1 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 : /* ***** BEGIN LICENSE BLOCK *****
3 : * Version: MPL 1.1/GPL 2.0/LGPL 2.1
4 : *
5 : * The contents of this file are subject to the Mozilla Public License Version
6 : * 1.1 (the "License"); you may not use this file except in compliance with
7 : * the License. You may obtain a copy of the License at
8 : * http://www.mozilla.org/MPL/
9 : *
10 : * Software distributed under the License is distributed on an "AS IS" basis,
11 : * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
12 : * for the specific language governing rights and limitations under the
13 : * License.
14 : *
15 : * The Original Code is mozilla.org code.
16 : *
17 : * The Initial Developer of the Original Code is
18 : * Netscape Communications Corporation.
19 : * Portions created by the Initial Developer are Copyright (C) 1998
20 : * the Initial Developer. All Rights Reserved.
21 : *
22 : * Contributor(s):
23 : * Serge Gautherie <sgautherie.bz@free.fr>
24 : *
25 : * Alternatively, the contents of this file may be used under the terms of
26 : * either of the GNU General Public License Version 2 or later (the "GPL"),
27 : * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
28 : * in which case the provisions of the GPL or the LGPL are applicable instead
29 : * of those above. If you wish to allow use of your version of this file only
30 : * under the terms of either the GPL or the LGPL, and not to allow others to
31 : * use your version of this file under the terms of the MPL, indicate your
32 : * decision by deleting the provisions above and replace them with the notice
33 : * and other provisions required by the GPL or the LGPL. If you do not delete
34 : * the provisions above, a recipient may use your version of this file under
35 : * the terms of any one of the MPL, the GPL or the LGPL.
36 : *
37 : * ***** END LICENSE BLOCK ***** */
38 :
39 : #include "TestHarness.h"
40 :
41 : #include "nsITransactionManager.h"
42 : #include "nsComponentManagerUtils.h"
43 :
44 : static PRInt32 sConstructorCount = 0;
45 : static PRInt32 sDestructorCount = 0;
46 : static PRInt32 *sDestructorOrderArr = 0;
47 : static PRInt32 sDoCount = 0;
48 : static PRInt32 *sDoOrderArr = 0;
49 : static PRInt32 sUndoCount = 0;
50 : static PRInt32 *sUndoOrderArr = 0;
51 : static PRInt32 sRedoCount = 0;
52 : static PRInt32 *sRedoOrderArr = 0;
53 :
54 : // #define ENABLE_DEBUG_PRINTFS 1
55 :
56 : PRInt32 sSimpleTestDestructorOrderArr[] = {
57 : 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
58 : 16, 17, 18, 19, 20, 21, 1, 22, 23, 24, 25, 26, 27, 28,
59 : 29, 30, 31, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
60 : 53, 54, 55, 56, 57, 58, 59, 60, 61, 41, 40, 62, 39, 38,
61 : 37, 36, 35, 34, 33, 32, 68, 63, 64, 65, 66, 67, 69, 71,
62 : 70, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84,
63 : 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98,
64 : 99, 100, 101, 111, 110, 109, 108, 107, 106, 105, 104, 103, 102, 131,
65 : 130, 129, 128, 127, 126, 125, 124, 123, 122, 121, 120, 119, 118, 117,
66 : 116, 115, 114, 113, 112 };
67 :
68 : PRInt32 sSimpleTestDoOrderArr[] = {
69 : 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
70 : 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
71 : 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
72 : 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
73 : 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70,
74 : 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84,
75 : 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98,
76 : 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112,
77 : 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126,
78 : 127, 128, 129, 130, 131 };
79 :
80 : PRInt32 sSimpleTestUndoOrderArr[] = {
81 : 41, 40, 39, 38, 62, 39, 38, 37, 69, 71, 70, 111, 110, 109,
82 : 108, 107, 106, 105, 104, 103, 102, 131, 130, 129, 128, 127, 126, 125,
83 : 124, 123, 122 };
84 :
85 : static PRInt32 sSimpleTestRedoOrderArr[] = {
86 : 38, 39, 70 };
87 :
88 : PRInt32 sAggregateTestDestructorOrderArr[] = {
89 : 14, 13, 12, 11, 10, 9, 8, 21, 20, 19, 18, 17, 16, 15,
90 : 28, 27, 26, 25, 24, 23, 22, 35, 34, 33, 32, 31, 30, 29,
91 : 42, 41, 40, 39, 38, 37, 36, 49, 48, 47, 46, 45, 44, 43,
92 : 56, 55, 54, 53, 52, 51, 50, 63, 62, 61, 60, 59, 58, 57,
93 : 70, 69, 68, 67, 66, 65, 64, 77, 76, 75, 74, 73, 72, 71,
94 : 84, 83, 82, 81, 80, 79, 78, 91, 90, 89, 88, 87, 86, 85,
95 : 98, 97, 96, 95, 94, 93, 92, 105, 104, 103, 102, 101, 100, 99,
96 : 112, 111, 110, 109, 108, 107, 106, 119, 118, 117, 116, 115, 114, 113,
97 : 126, 125, 124, 123, 122, 121, 120, 133, 132, 131, 130, 129, 128, 127,
98 : 140, 139, 138, 137, 136, 135, 134, 147, 146, 145, 144, 143, 142, 141,
99 : 7, 6, 5, 4, 3, 2, 1, 154, 153, 152, 151, 150, 149, 148,
100 : 161, 160, 159, 158, 157, 156, 155, 168, 167, 166, 165, 164, 163, 162,
101 : 175, 174, 173, 172, 171, 170, 169, 182, 181, 180, 179, 178, 177, 176,
102 : 189, 188, 187, 186, 185, 184, 183, 196, 195, 194, 193, 192, 191, 190,
103 : 203, 202, 201, 200, 199, 198, 197, 210, 209, 208, 207, 206, 205, 204,
104 : 217, 216, 215, 214, 213, 212, 211, 294, 293, 292, 291, 290, 289, 288,
105 : 301, 300, 299, 298, 297, 296, 295, 308, 307, 306, 305, 304, 303, 302,
106 : 315, 314, 313, 312, 311, 310, 309, 322, 321, 320, 319, 318, 317, 316,
107 : 329, 328, 327, 326, 325, 324, 323, 336, 335, 334, 333, 332, 331, 330,
108 : 343, 342, 341, 340, 339, 338, 337, 350, 349, 348, 347, 346, 345, 344,
109 : 357, 356, 355, 354, 353, 352, 351, 364, 363, 362, 361, 360, 359, 358,
110 : 371, 370, 369, 368, 367, 366, 365, 378, 377, 376, 375, 374, 373, 372,
111 : 385, 384, 383, 382, 381, 380, 379, 392, 391, 390, 389, 388, 387, 386,
112 : 399, 398, 397, 396, 395, 394, 393, 406, 405, 404, 403, 402, 401, 400,
113 : 413, 412, 411, 410, 409, 408, 407, 420, 419, 418, 417, 416, 415, 414,
114 : 427, 426, 425, 424, 423, 422, 421, 287, 286, 285, 284, 283, 282, 281,
115 : 280, 279, 278, 277, 276, 275, 274, 434, 433, 432, 431, 430, 429, 428,
116 : 273, 272, 271, 270, 269, 268, 267, 266, 265, 264, 263, 262, 261, 260,
117 : 259, 258, 257, 256, 255, 254, 253, 252, 251, 250, 249, 248, 247, 246,
118 : 245, 244, 243, 242, 241, 240, 239, 238, 237, 236, 235, 234, 233, 232,
119 : 231, 230, 229, 228, 227, 226, 225, 224, 223, 222, 221, 220, 219, 218,
120 : 472, 471, 470, 441, 440, 439, 438, 437, 436, 435, 448, 447, 446, 445,
121 : 444, 443, 442, 455, 454, 453, 452, 451, 450, 449, 462, 461, 460, 459,
122 : 458, 457, 456, 469, 468, 467, 466, 465, 464, 463, 479, 478, 477, 476,
123 : 475, 474, 473, 493, 492, 491, 490, 489, 488, 487, 486, 485, 484, 483,
124 : 482, 481, 480, 496, 497, 495, 499, 500, 498, 494, 503, 504, 502, 506,
125 : 507, 505, 501, 510, 511, 509, 513, 514, 512, 508, 517, 518, 516, 520,
126 : 521, 519, 515, 524, 525, 523, 527, 528, 526, 522, 531, 532, 530, 534,
127 : 535, 533, 529, 538, 539, 537, 541, 542, 540, 536, 545, 546, 544, 548,
128 : 549, 547, 543, 552, 553, 551, 555, 556, 554, 550, 559, 560, 558, 562,
129 : 563, 561, 557, 566, 567, 565, 569, 570, 568, 564, 573, 574, 572, 576,
130 : 577, 575, 571, 580, 581, 579, 583, 584, 582, 578, 587, 588, 586, 590,
131 : 591, 589, 585, 594, 595, 593, 597, 598, 596, 592, 601, 602, 600, 604,
132 : 605, 603, 599, 608, 609, 607, 611, 612, 610, 606, 615, 616, 614, 618,
133 : 619, 617, 613, 622, 623, 621, 625, 626, 624, 620, 629, 630, 628, 632,
134 : 633, 631, 627, 640, 639, 638, 637, 636, 635, 634, 647, 646, 645, 644,
135 : 643, 642, 641, 654, 653, 652, 651, 650, 649, 648, 661, 660, 659, 658,
136 : 657, 656, 655, 668, 667, 666, 665, 664, 663, 662, 675, 674, 673, 672,
137 : 671, 670, 669, 682, 681, 680, 679, 678, 677, 676, 689, 688, 687, 686,
138 : 685, 684, 683, 696, 695, 694, 693, 692, 691, 690, 703, 702, 701, 700,
139 : 699, 698, 697, 773, 772, 771, 770, 769, 768, 767, 766, 765, 764, 763,
140 : 762, 761, 760, 759, 758, 757, 756, 755, 754, 753, 752, 751, 750, 749,
141 : 748, 747, 746, 745, 744, 743, 742, 741, 740, 739, 738, 737, 736, 735,
142 : 734, 733, 732, 731, 730, 729, 728, 727, 726, 725, 724, 723, 722, 721,
143 : 720, 719, 718, 717, 716, 715, 714, 713, 712, 711, 710, 709, 708, 707,
144 : 706, 705, 704, 913, 912, 911, 910, 909, 908, 907, 906, 905, 904, 903,
145 : 902, 901, 900, 899, 898, 897, 896, 895, 894, 893, 892, 891, 890, 889,
146 : 888, 887, 886, 885, 884, 883, 882, 881, 880, 879, 878, 877, 876, 875,
147 : 874, 873, 872, 871, 870, 869, 868, 867, 866, 865, 864, 863, 862, 861,
148 : 860, 859, 858, 857, 856, 855, 854, 853, 852, 851, 850, 849, 848, 847,
149 : 846, 845, 844, 843, 842, 841, 840, 839, 838, 837, 836, 835, 834, 833,
150 : 832, 831, 830, 829, 828, 827, 826, 825, 824, 823, 822, 821, 820, 819,
151 : 818, 817, 816, 815, 814, 813, 812, 811, 810, 809, 808, 807, 806, 805,
152 : 804, 803, 802, 801, 800, 799, 798, 797, 796, 795, 794, 793, 792, 791,
153 : 790, 789, 788, 787, 786, 785, 784, 783, 782, 781, 780, 779, 778, 777,
154 : 776, 775, 774 };
155 :
156 : PRInt32 sAggregateTestDoOrderArr[] = {
157 : 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
158 : 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
159 : 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
160 : 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
161 : 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70,
162 : 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84,
163 : 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98,
164 : 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112,
165 : 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126,
166 : 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140,
167 : 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154,
168 : 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168,
169 : 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182,
170 : 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196,
171 : 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210,
172 : 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224,
173 : 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238,
174 : 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252,
175 : 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266,
176 : 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280,
177 : 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294,
178 : 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308,
179 : 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322,
180 : 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336,
181 : 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350,
182 : 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364,
183 : 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378,
184 : 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392,
185 : 393, 394, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406,
186 : 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 420,
187 : 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434,
188 : 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448,
189 : 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462,
190 : 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476,
191 : 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490,
192 : 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504,
193 : 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518,
194 : 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532,
195 : 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546,
196 : 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560,
197 : 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574,
198 : 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588,
199 : 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602,
200 : 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616,
201 : 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630,
202 : 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644,
203 : 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658,
204 : 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672,
205 : 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686,
206 : 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700,
207 : 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714,
208 : 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728,
209 : 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742,
210 : 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756,
211 : 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770,
212 : 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784,
213 : 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798,
214 : 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812,
215 : 813, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 824, 825, 826,
216 : 827, 828, 829, 830, 831, 832, 833, 834, 835, 836, 837, 838, 839, 840,
217 : 841, 842, 843, 844, 845, 846, 847, 848, 849, 850, 851, 852, 853, 854,
218 : 855, 856, 857, 858, 859, 860, 861, 862, 863, 864, 865, 866, 867, 868,
219 : 869, 870, 871, 872, 873, 874, 875, 876, 877, 878, 879, 880, 881, 882,
220 : 883, 884, 885, 886, 887, 888, 889, 890, 891, 892, 893, 894, 895, 896,
221 : 897, 898, 899, 900, 901, 902, 903, 904, 905, 906, 907, 908, 909, 910,
222 : 911, 912, 913 };
223 :
224 : PRInt32 sAggregateTestUndoOrderArr[] = {
225 : 287, 286, 285, 284, 283, 282, 281, 280, 279, 278, 277, 276, 275, 274,
226 : 273, 272, 271, 270, 269, 268, 267, 266, 265, 264, 263, 262, 261, 260,
227 : 434, 433, 432, 431, 430, 429, 428, 273, 272, 271, 270, 269, 268, 267,
228 : 266, 265, 264, 263, 262, 261, 260, 259, 258, 257, 256, 255, 254, 253,
229 : 479, 478, 477, 476, 475, 493, 492, 491, 490, 489, 488, 487, 486, 485,
230 : 484, 483, 482, 481, 480, 485, 484, 483, 482, 481, 480, 773, 772, 771,
231 : 770, 769, 768, 767, 766, 765, 764, 763, 762, 761, 760, 759, 758, 757,
232 : 756, 755, 754, 753, 752, 751, 750, 749, 748, 747, 746, 745, 744, 743,
233 : 742, 741, 740, 739, 738, 737, 736, 735, 734, 733, 732, 731, 730, 729,
234 : 728, 727, 726, 725, 724, 723, 722, 721, 720, 719, 718, 717, 716, 715,
235 : 714, 713, 712, 711, 710, 709, 708, 707, 706, 705, 704, 913, 912, 911,
236 : 910, 909, 908, 907, 906, 905, 904, 903, 902, 901, 900, 899, 898, 897,
237 : 896, 895, 894, 893, 892, 891, 890, 889, 888, 887, 886, 885, 884, 883,
238 : 882, 881, 880, 879, 878, 877, 876, 875, 874, 873, 872, 871, 870, 869,
239 : 868, 867, 866, 865, 864, 863, 862, 861, 860, 859, 858, 857, 856, 855,
240 : 854, 853, 852, 851, 850, 849, 848, 847, 846, 845, 844 };
241 :
242 : PRInt32 sAggregateTestRedoOrderArr[] = {
243 : 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273,
244 : 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486 };
245 :
246 : PRInt32 sSimpleBatchTestDestructorOrderArr[] = {
247 : 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
248 : 35, 36, 37, 38, 39, 40, 43, 42, 41, 64, 63, 62, 61, 60,
249 : 59, 58, 57, 56, 55, 54, 53, 52, 51, 50, 49, 48, 47, 46,
250 : 45, 44, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9,
251 : 8, 7, 6, 5, 4, 3, 2, 1, 65, 67, 66, 68, 69, 70,
252 : 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84,
253 : 85, 86, 87, 107, 106, 105, 104, 103, 102, 101, 100, 99, 98, 97,
254 : 96, 95, 94, 93, 92, 91, 90, 89, 88 };
255 :
256 : PRInt32 sSimpleBatchTestDoOrderArr[] = {
257 : 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
258 : 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
259 : 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
260 : 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
261 : 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70,
262 : 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84,
263 : 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98,
264 : 99, 100, 101, 102, 103, 104, 105, 106, 107 };
265 :
266 : PRInt32 sSimpleBatchTestUndoOrderArr[] = {
267 : 43, 42, 41, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10,
268 : 9, 8, 7, 6, 5, 4, 3, 2, 1, 43, 42, 41, 63, 62,
269 : 61, 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, 50, 49, 48,
270 : 47, 46, 45, 44, 65, 67, 66, 107, 106, 105, 104, 103, 102, 101,
271 : 100, 99, 98 };
272 :
273 : PRInt32 sSimpleBatchTestRedoOrderArr[] = {
274 : 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
275 : 15, 16, 17, 18, 19, 20, 41, 42, 43, 66 };
276 :
277 : PRInt32 sAggregateBatchTestDestructorOrderArr[] = {
278 : 147, 146, 145, 144, 143, 142, 141, 154, 153, 152, 151, 150, 149, 148,
279 : 161, 160, 159, 158, 157, 156, 155, 168, 167, 166, 165, 164, 163, 162,
280 : 175, 174, 173, 172, 171, 170, 169, 182, 181, 180, 179, 178, 177, 176,
281 : 189, 188, 187, 186, 185, 184, 183, 196, 195, 194, 193, 192, 191, 190,
282 : 203, 202, 201, 200, 199, 198, 197, 210, 209, 208, 207, 206, 205, 204,
283 : 217, 216, 215, 214, 213, 212, 211, 224, 223, 222, 221, 220, 219, 218,
284 : 231, 230, 229, 228, 227, 226, 225, 238, 237, 236, 235, 234, 233, 232,
285 : 245, 244, 243, 242, 241, 240, 239, 252, 251, 250, 249, 248, 247, 246,
286 : 259, 258, 257, 256, 255, 254, 253, 266, 265, 264, 263, 262, 261, 260,
287 : 273, 272, 271, 270, 269, 268, 267, 280, 279, 278, 277, 276, 275, 274,
288 : 301, 300, 299, 298, 297, 296, 295, 294, 293, 292, 291, 290, 289, 288,
289 : 287, 286, 285, 284, 283, 282, 281, 444, 443, 442, 441, 440, 439, 438,
290 : 437, 436, 435, 434, 433, 432, 431, 430, 429, 428, 427, 426, 425, 424,
291 : 423, 422, 421, 420, 419, 418, 417, 416, 415, 414, 413, 412, 411, 410,
292 : 409, 408, 407, 406, 405, 404, 403, 402, 401, 400, 399, 398, 397, 396,
293 : 395, 394, 393, 392, 391, 390, 389, 388, 387, 386, 385, 384, 383, 382,
294 : 381, 380, 379, 378, 377, 376, 375, 374, 373, 372, 371, 370, 369, 368,
295 : 367, 366, 365, 364, 363, 362, 361, 360, 359, 358, 357, 356, 355, 354,
296 : 353, 352, 351, 350, 349, 348, 347, 346, 345, 344, 343, 342, 341, 340,
297 : 339, 338, 337, 336, 335, 334, 333, 332, 331, 330, 329, 328, 327, 326,
298 : 325, 324, 323, 322, 321, 320, 319, 318, 317, 316, 315, 314, 313, 312,
299 : 311, 310, 309, 308, 307, 306, 305, 304, 303, 302, 140, 139, 138, 137,
300 : 136, 135, 134, 133, 132, 131, 130, 129, 128, 127, 126, 125, 124, 123,
301 : 122, 121, 120, 119, 118, 117, 116, 115, 114, 113, 112, 111, 110, 109,
302 : 108, 107, 106, 105, 104, 103, 102, 101, 100, 99, 98, 97, 96, 95,
303 : 94, 93, 92, 91, 90, 89, 88, 87, 86, 85, 84, 83, 82, 81,
304 : 80, 79, 78, 77, 76, 75, 74, 73, 72, 71, 70, 69, 68, 67,
305 : 66, 65, 64, 63, 62, 61, 60, 59, 58, 57, 56, 55, 54, 53,
306 : 52, 51, 50, 49, 48, 47, 46, 45, 44, 43, 42, 41, 40, 39,
307 : 38, 37, 36, 35, 34, 33, 32, 31, 30, 29, 28, 27, 26, 25,
308 : 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11,
309 : 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 451, 450, 449, 448,
310 : 447, 446, 445, 465, 464, 463, 462, 461, 460, 459, 458, 457, 456, 455,
311 : 454, 453, 452, 468, 469, 467, 471, 472, 470, 466, 475, 476, 474, 478,
312 : 479, 477, 473, 482, 483, 481, 485, 486, 484, 480, 489, 490, 488, 492,
313 : 493, 491, 487, 496, 497, 495, 499, 500, 498, 494, 503, 504, 502, 506,
314 : 507, 505, 501, 510, 511, 509, 513, 514, 512, 508, 517, 518, 516, 520,
315 : 521, 519, 515, 524, 525, 523, 527, 528, 526, 522, 531, 532, 530, 534,
316 : 535, 533, 529, 538, 539, 537, 541, 542, 540, 536, 545, 546, 544, 548,
317 : 549, 547, 543, 552, 553, 551, 555, 556, 554, 550, 559, 560, 558, 562,
318 : 563, 561, 557, 566, 567, 565, 569, 570, 568, 564, 573, 574, 572, 576,
319 : 577, 575, 571, 580, 581, 579, 583, 584, 582, 578, 587, 588, 586, 590,
320 : 591, 589, 585, 594, 595, 593, 597, 598, 596, 592, 601, 602, 600, 604,
321 : 605, 603, 599, 745, 744, 743, 742, 741, 740, 739, 738, 737, 736, 735,
322 : 734, 733, 732, 731, 730, 729, 728, 727, 726, 725, 724, 723, 722, 721,
323 : 720, 719, 718, 717, 716, 715, 714, 713, 712, 711, 710, 709, 708, 707,
324 : 706, 705, 704, 703, 702, 701, 700, 699, 698, 697, 696, 695, 694, 693,
325 : 692, 691, 690, 689, 688, 687, 686, 685, 684, 683, 682, 681, 680, 679,
326 : 678, 677, 676, 675, 674, 673, 672, 671, 670, 669, 668, 667, 666, 665,
327 : 664, 663, 662, 661, 660, 659, 658, 657, 656, 655, 654, 653, 652, 651,
328 : 650, 649, 648, 647, 646, 645, 644, 643, 642, 641, 640, 639, 638, 637,
329 : 636, 635, 634, 633, 632, 631, 630, 629, 628, 627, 626, 625, 624, 623,
330 : 622, 621, 620, 619, 618, 617, 616, 615, 614, 613, 612, 611, 610, 609,
331 : 608, 607, 606 };
332 :
333 : PRInt32 sAggregateBatchTestDoOrderArr[] = {
334 : 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
335 : 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
336 : 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
337 : 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
338 : 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70,
339 : 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84,
340 : 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98,
341 : 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112,
342 : 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126,
343 : 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140,
344 : 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154,
345 : 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168,
346 : 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182,
347 : 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196,
348 : 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210,
349 : 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224,
350 : 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238,
351 : 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252,
352 : 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266,
353 : 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280,
354 : 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294,
355 : 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308,
356 : 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322,
357 : 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336,
358 : 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350,
359 : 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364,
360 : 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378,
361 : 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392,
362 : 393, 394, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406,
363 : 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 420,
364 : 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434,
365 : 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448,
366 : 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462,
367 : 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476,
368 : 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490,
369 : 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504,
370 : 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518,
371 : 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532,
372 : 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546,
373 : 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560,
374 : 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574,
375 : 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588,
376 : 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602,
377 : 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616,
378 : 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630,
379 : 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644,
380 : 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658,
381 : 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672,
382 : 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686,
383 : 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700,
384 : 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714,
385 : 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728,
386 : 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742,
387 : 743, 744, 745 };
388 :
389 : PRInt32 sAggregateBatchTestUndoOrderArr[] = {
390 : 301, 300, 299, 298, 297, 296, 295, 294, 293, 292, 291, 290, 289, 288,
391 : 287, 286, 285, 284, 283, 282, 281, 140, 139, 138, 137, 136, 135, 134,
392 : 133, 132, 131, 130, 129, 128, 127, 126, 125, 124, 123, 122, 121, 120,
393 : 119, 118, 117, 116, 115, 114, 113, 112, 111, 110, 109, 108, 107, 106,
394 : 105, 104, 103, 102, 101, 100, 99, 98, 97, 96, 95, 94, 93, 92,
395 : 91, 90, 89, 88, 87, 86, 85, 84, 83, 82, 81, 80, 79, 78,
396 : 77, 76, 75, 74, 73, 72, 71, 70, 69, 68, 67, 66, 65, 64,
397 : 63, 62, 61, 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, 50,
398 : 49, 48, 47, 46, 45, 44, 43, 42, 41, 40, 39, 38, 37, 36,
399 : 35, 34, 33, 32, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22,
400 : 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8,
401 : 7, 6, 5, 4, 3, 2, 1, 301, 300, 299, 298, 297, 296, 295,
402 : 294, 293, 292, 291, 290, 289, 288, 287, 286, 285, 284, 283, 282, 281,
403 : 441, 440, 439, 438, 437, 436, 435, 434, 433, 432, 431, 430, 429, 428,
404 : 427, 426, 425, 424, 423, 422, 421, 420, 419, 418, 417, 416, 415, 414,
405 : 413, 412, 411, 410, 409, 408, 407, 406, 405, 404, 403, 402, 401, 400,
406 : 399, 398, 397, 396, 395, 394, 393, 392, 391, 390, 389, 388, 387, 386,
407 : 385, 384, 383, 382, 381, 380, 379, 378, 377, 376, 375, 374, 373, 372,
408 : 371, 370, 369, 368, 367, 366, 365, 364, 363, 362, 361, 360, 359, 358,
409 : 357, 356, 355, 354, 353, 352, 351, 350, 349, 348, 347, 346, 345, 344,
410 : 343, 342, 341, 340, 339, 338, 337, 336, 335, 334, 333, 332, 331, 330,
411 : 329, 328, 327, 326, 325, 324, 323, 322, 321, 320, 319, 318, 317, 316,
412 : 315, 314, 313, 312, 311, 310, 309, 308, 307, 306, 305, 304, 303, 302,
413 : 451, 450, 449, 448, 447, 465, 464, 463, 462, 461, 460, 459, 458, 457,
414 : 456, 455, 454, 453, 452, 457, 456, 455, 454, 453, 452, 745, 744, 743,
415 : 742, 741, 740, 739, 738, 737, 736, 735, 734, 733, 732, 731, 730, 729,
416 : 728, 727, 726, 725, 724, 723, 722, 721, 720, 719, 718, 717, 716, 715,
417 : 714, 713, 712, 711, 710, 709, 708, 707, 706, 705, 704, 703, 702, 701,
418 : 700, 699, 698, 697, 696, 695, 694, 693, 692, 691, 690, 689, 688, 687,
419 : 686, 685, 684, 683, 682, 681, 680, 679, 678, 677, 676 };
420 :
421 : PRInt32 sAggregateBatchTestRedoOrderArr[] = {
422 : 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
423 : 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
424 : 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
425 : 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
426 : 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70,
427 : 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84,
428 : 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98,
429 : 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112,
430 : 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126,
431 : 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140,
432 : 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294,
433 : 295, 296, 297, 298, 299, 300, 301, 448, 449, 450, 451, 452, 453, 454,
434 : 455, 456, 457, 458 };
435 :
436 : #define TEST_TXMGR_IF_RELEASE(tx) if (tx) tx->Release(); // Release but don't clear pointer!
437 :
438 : class TestTransaction : public nsITransaction
439 : {
440 : public:
441 :
442 4261 : TestTransaction() {}
443 8522 : virtual ~TestTransaction() {}
444 :
445 : NS_DECL_ISUPPORTS
446 : };
447 :
448 102383 : NS_IMPL_ISUPPORTS1(TestTransaction, nsITransaction)
449 :
450 : class SimpleTransaction : public TestTransaction
451 : {
452 : protected:
453 :
454 : #define NONE_FLAG 0
455 : #define THROWS_DO_ERROR_FLAG 1
456 : #define THROWS_UNDO_ERROR_FLAG 2
457 : #define THROWS_REDO_ERROR_FLAG 4
458 : #define MERGE_FLAG 8
459 : #define TRANSIENT_FLAG 16
460 : #define BATCH_FLAG 32
461 : #define ALL_ERROR_FLAGS (THROWS_DO_ERROR_FLAG|THROWS_UNDO_ERROR_FLAG|THROWS_REDO_ERROR_FLAG)
462 :
463 : PRInt32 mVal;
464 : PRInt32 mFlags;
465 :
466 : public:
467 :
468 4261 : SimpleTransaction(PRInt32 aFlags=NONE_FLAG)
469 4261 : : mVal(++sConstructorCount), mFlags(aFlags)
470 4261 : {}
471 :
472 4554 : virtual ~SimpleTransaction()
473 8522 : {
474 : //
475 : // Make sure transactions are being destroyed in the order we expect!
476 : // Notice that we don't check to see if we go past the end of the array.
477 : // This is done on purpose since we want to crash if the order array is out
478 : // of date.
479 : //
480 4261 : if (sDestructorOrderArr && mVal != sDestructorOrderArr[sDestructorCount]) {
481 : printf("ERROR: ~SimpleTransaction expected %d got %d.\n",
482 0 : mVal, sDestructorOrderArr[sDestructorCount]);
483 0 : exit(NS_ERROR_FAILURE);
484 : }
485 :
486 4261 : ++sDestructorCount;
487 :
488 : #ifdef ENABLE_DEBUG_PRINTFS
489 : printf("\n~SimpleTransaction: %d - 0x%.8x\n", mVal, (PRInt32)this);
490 : #endif // ENABLE_DEBUG_PRINTFS
491 :
492 4261 : mVal = -1;
493 9108 : }
494 :
495 4261 : NS_IMETHOD DoTransaction()
496 : {
497 : //
498 : // Make sure DoTransaction() is called in the order we expect!
499 : // Notice that we don't check to see if we go past the end of the array.
500 : // This is done on purpose since we want to crash if the order array is out
501 : // of date.
502 : //
503 4261 : if (sDoOrderArr && mVal != sDoOrderArr[sDoCount]) {
504 : printf("ERROR: DoTransaction expected %d got %d.\n",
505 0 : mVal, sDoOrderArr[sDoCount]);
506 0 : exit(NS_ERROR_FAILURE);
507 : }
508 :
509 4261 : ++sDoCount;
510 :
511 : #ifdef ENABLE_DEBUG_PRINTFS
512 : printf("\nSimpleTransaction.DoTransaction: %d - 0x%.8x\n", mVal, (PRInt32)this);
513 : #endif // ENABLE_DEBUG_PRINTFS
514 :
515 4261 : return (mFlags & THROWS_DO_ERROR_FLAG) ? NS_ERROR_FAILURE : NS_OK;
516 : }
517 :
518 5458 : NS_IMETHOD UndoTransaction()
519 : {
520 : //
521 : // Make sure UndoTransaction() is called in the order we expect!
522 : // Notice that we don't check to see if we go past the end of the array.
523 : // This is done on purpose since we want to crash if the order array is out
524 : // of date.
525 : //
526 5458 : if (sUndoOrderArr && mVal != sUndoOrderArr[sUndoCount]) {
527 : printf("ERROR: UndoTransaction expected %d got %d.\n",
528 0 : mVal, sUndoOrderArr[sUndoCount]);
529 0 : exit(NS_ERROR_FAILURE);
530 : }
531 :
532 5458 : ++sUndoCount;
533 :
534 : #ifdef ENABLE_DEBUG_PRINTFS
535 : printf("\nSimpleTransaction.Undo: %d - 0x%.8x\n", mVal, (PRInt32)this);
536 : #endif // ENABLE_DEBUG_PRINTFS
537 :
538 5458 : return (mFlags & THROWS_UNDO_ERROR_FLAG) ? NS_ERROR_FAILURE : NS_OK;
539 : }
540 :
541 2589 : NS_IMETHOD RedoTransaction()
542 : {
543 : //
544 : // Make sure RedoTransaction() is called in the order we expect!
545 : // Notice that we don't check to see if we go past the end of the array.
546 : // This is done on purpose since we want to crash if the order array is out
547 : // of date.
548 : //
549 2589 : if (sRedoOrderArr && mVal != sRedoOrderArr[sRedoCount]) {
550 : printf("ERROR: RedoTransaction expected %d got %d.\n",
551 0 : mVal, sRedoOrderArr[sRedoCount]);
552 0 : exit(NS_ERROR_FAILURE);
553 : }
554 :
555 2589 : ++sRedoCount;
556 :
557 : #ifdef ENABLE_DEBUG_PRINTFS
558 : printf("\nSimpleTransaction.Redo: %d - 0x%.8x\n", mVal, (PRInt32)this);
559 : #endif // ENABLE_DEBUG_PRINTFS
560 :
561 2589 : return (mFlags & THROWS_REDO_ERROR_FLAG) ? NS_ERROR_FAILURE : NS_OK;
562 : }
563 :
564 4253 : NS_IMETHOD GetIsTransient(bool *aIsTransient)
565 : {
566 4253 : if (aIsTransient)
567 4253 : *aIsTransient = (mFlags & TRANSIENT_FLAG) ? true : false;
568 :
569 4253 : return NS_OK;
570 : }
571 :
572 305 : NS_IMETHOD Merge(nsITransaction *aTransaction, bool *aDidMerge)
573 : {
574 305 : if (aDidMerge)
575 305 : *aDidMerge = (mFlags & MERGE_FLAG) ? true : false;
576 :
577 305 : return NS_OK;
578 : }
579 : };
580 :
581 : class AggregateTransaction : public SimpleTransaction
582 : {
583 : private:
584 :
585 3620 : AggregateTransaction(nsITransactionManager *aTXMgr, PRInt32 aLevel,
586 : PRInt32 aNumber, PRInt32 aMaxLevel,
587 : PRInt32 aNumChildrenPerNode,
588 : PRInt32 aFlags)
589 3620 : {
590 3620 : mLevel = aLevel;
591 3620 : mNumber = aNumber;
592 3620 : mTXMgr = aTXMgr;
593 3620 : mFlags = aFlags & (~ALL_ERROR_FLAGS);
594 3620 : mErrorFlags = aFlags & ALL_ERROR_FLAGS;
595 3620 : mTXMgr = aTXMgr;
596 3620 : mMaxLevel = aMaxLevel;
597 3620 : mNumChildrenPerNode = aNumChildrenPerNode;
598 3620 : }
599 :
600 : nsITransactionManager *mTXMgr;
601 :
602 : PRInt32 mLevel;
603 : PRInt32 mNumber;
604 : PRInt32 mErrorFlags;
605 :
606 : PRInt32 mMaxLevel;
607 : PRInt32 mNumChildrenPerNode;
608 :
609 : public:
610 :
611 348 : AggregateTransaction(nsITransactionManager *aTXMgr,
612 : PRInt32 aMaxLevel, PRInt32 aNumChildrenPerNode,
613 : PRInt32 aFlags=NONE_FLAG)
614 348 : {
615 348 : mLevel = 1;
616 348 : mNumber = 1;
617 348 : mFlags = aFlags & (~ALL_ERROR_FLAGS);
618 348 : mErrorFlags = aFlags & ALL_ERROR_FLAGS;
619 348 : mTXMgr = aTXMgr;
620 348 : mMaxLevel = aMaxLevel;
621 348 : mNumChildrenPerNode = aNumChildrenPerNode;
622 348 : }
623 :
624 7936 : virtual ~AggregateTransaction()
625 3968 : {
626 : // printf("~AggregateTransaction(0x%.8x) - %3d (%3d)\n", this, mLevel, mVal);
627 15872 : }
628 :
629 3968 : NS_IMETHOD DoTransaction()
630 : {
631 3968 : if (mLevel >= mMaxLevel) {
632 : // Only leaf nodes can throw errors!
633 2706 : mFlags |= mErrorFlags;
634 : }
635 :
636 3968 : nsresult result = SimpleTransaction::DoTransaction();
637 :
638 3968 : if (NS_FAILED(result)) {
639 : // printf("ERROR: QueryInterface() failed for transaction level %d. (%d)\n",
640 : // mLevel, result);
641 2 : return result;
642 : }
643 :
644 3966 : if (mLevel >= mMaxLevel)
645 2704 : return NS_OK;
646 :
647 1262 : if (mFlags & BATCH_FLAG) {
648 595 : result = mTXMgr->BeginBatch();
649 595 : if (NS_FAILED(result)) {
650 0 : return result;
651 : }
652 : }
653 :
654 1262 : PRInt32 cLevel = mLevel + 1;
655 :
656 4878 : for (int i = 1; i <= mNumChildrenPerNode; i++) {
657 3620 : PRInt32 flags = mErrorFlags & THROWS_DO_ERROR_FLAG;
658 :
659 3620 : if ((mErrorFlags & THROWS_REDO_ERROR_FLAG) && i == mNumChildrenPerNode) {
660 : // Make the rightmost leaf transaction throw the error!
661 4 : flags = THROWS_REDO_ERROR_FLAG;
662 4 : mErrorFlags = mErrorFlags & (~THROWS_REDO_ERROR_FLAG);
663 : }
664 3616 : else if ((mErrorFlags & THROWS_UNDO_ERROR_FLAG)
665 : && i == 1) {
666 : // Make the leftmost leaf transaction throw the error!
667 4 : flags = THROWS_UNDO_ERROR_FLAG;
668 4 : mErrorFlags = mErrorFlags & (~THROWS_UNDO_ERROR_FLAG);
669 : }
670 :
671 3620 : flags |= mFlags & BATCH_FLAG;
672 :
673 : AggregateTransaction *tximpl =
674 : new AggregateTransaction(mTXMgr, cLevel, i, mMaxLevel,
675 3620 : mNumChildrenPerNode, flags);
676 :
677 3620 : if (!tximpl) {
678 : printf("ERROR: Failed to allocate AggregateTransaction %d, level %d. (%d)\n",
679 0 : i, mLevel, result);
680 :
681 0 : if (mFlags & BATCH_FLAG)
682 0 : mTXMgr->EndBatch();
683 :
684 0 : return NS_ERROR_OUT_OF_MEMORY;
685 : }
686 :
687 3620 : nsITransaction *tx = 0;
688 3620 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
689 3620 : if (NS_FAILED(result)) {
690 : printf("ERROR: QueryInterface() failed for transaction %d, level %d. (%d)\n",
691 0 : i, mLevel, result);
692 :
693 0 : if (mFlags & BATCH_FLAG)
694 0 : mTXMgr->EndBatch();
695 :
696 0 : return result;
697 : }
698 :
699 3620 : result = mTXMgr->DoTransaction(tx);
700 :
701 3620 : if (NS_FAILED(result)) {
702 : // printf("ERROR: Failed to execute transaction %d, level %d. (%d)\n",
703 : // i, mLevel, result);
704 4 : tx->Release();
705 :
706 4 : if (mFlags & BATCH_FLAG)
707 2 : mTXMgr->EndBatch();
708 :
709 4 : return result;
710 : }
711 :
712 3616 : tx->Release();
713 : }
714 :
715 1258 : if (mFlags & BATCH_FLAG)
716 593 : mTXMgr->EndBatch();
717 :
718 1258 : return result;
719 : }
720 : };
721 :
722 : class TestTransactionFactory
723 7 : {
724 : public:
725 : virtual TestTransaction *create(nsITransactionManager *txmgr, PRInt32 flags) = 0;
726 : };
727 :
728 : class SimpleTransactionFactory : public TestTransactionFactory
729 3 : {
730 : public:
731 :
732 293 : TestTransaction *create(nsITransactionManager *txmgr, PRInt32 flags)
733 : {
734 293 : return (TestTransaction *)new SimpleTransaction(flags);
735 : }
736 : };
737 :
738 : class AggregateTransactionFactory : public TestTransactionFactory
739 : {
740 : private:
741 :
742 : PRInt32 mMaxLevel;
743 : PRInt32 mNumChildrenPerNode;
744 : PRInt32 mFixedFlags;
745 :
746 : public:
747 :
748 4 : AggregateTransactionFactory(PRInt32 aMaxLevel, PRInt32 aNumChildrenPerNode,
749 : PRInt32 aFixedFlags=NONE_FLAG)
750 : : mMaxLevel(aMaxLevel), mNumChildrenPerNode(aNumChildrenPerNode),
751 4 : mFixedFlags(aFixedFlags)
752 : {
753 4 : }
754 :
755 348 : virtual TestTransaction *create(nsITransactionManager *txmgr, PRInt32 flags)
756 : {
757 : return (TestTransaction *)new AggregateTransaction(txmgr, mMaxLevel,
758 : mNumChildrenPerNode,
759 348 : flags | mFixedFlags);
760 : }
761 : };
762 :
763 : void
764 7 : reset_globals()
765 : {
766 7 : sConstructorCount = 0;
767 :
768 7 : sDestructorCount = 0;
769 7 : sDestructorOrderArr = 0;
770 :
771 7 : sDoCount = 0;
772 7 : sDoOrderArr = 0;
773 :
774 7 : sUndoCount = 0;
775 7 : sUndoOrderArr = 0;
776 :
777 7 : sRedoCount = 0;
778 7 : sRedoOrderArr = 0;
779 7 : }
780 :
781 : /**
782 : * Test behaviors in non-batch mode.
783 : **/
784 : nsresult
785 2 : quick_test(TestTransactionFactory *factory)
786 : {
787 : nsresult result;
788 :
789 : /*******************************************************************
790 : *
791 : * Create a transaction manager implementation:
792 : *
793 : *******************************************************************/
794 :
795 : nsCOMPtr<nsITransactionManager> mgr =
796 4 : do_CreateInstance(NS_TRANSACTIONMANAGER_CONTRACTID, &result);
797 2 : if (NS_FAILED(result) || !mgr) {
798 0 : printf("ERROR: Failed to create Transaction Manager instance.\n");
799 0 : return NS_ERROR_OUT_OF_MEMORY;
800 : }
801 :
802 2 : passed("Create transaction manager instance");
803 :
804 : /*******************************************************************
805 : *
806 : * Call DoTransaction() with a null transaction:
807 : *
808 : *******************************************************************/
809 :
810 2 : result = mgr->DoTransaction(0);
811 :
812 2 : if (result != NS_ERROR_NULL_POINTER) {
813 0 : printf("ERROR: DoTransaction() returned unexpected error. (%d)\n", result);
814 0 : return result;
815 : }
816 :
817 2 : passed("Call DoTransaction() with null transaction");
818 :
819 : /*******************************************************************
820 : *
821 : * Call UndoTransaction() with an empty undo stack:
822 : *
823 : *******************************************************************/
824 :
825 2 : result = mgr->UndoTransaction();
826 :
827 2 : if (NS_FAILED(result)) {
828 0 : printf("ERROR: Undo on empty undo stack failed. (%d)\n", result);
829 0 : return result;
830 : }
831 :
832 2 : passed("Call UndoTransaction() with empty undo stack");
833 :
834 : /*******************************************************************
835 : *
836 : * Call RedoTransaction() with an empty redo stack:
837 : *
838 : *******************************************************************/
839 :
840 2 : result = mgr->RedoTransaction();
841 :
842 2 : if (NS_FAILED(result)) {
843 0 : printf("ERROR: Redo on empty redo stack failed. (%d)\n", result);
844 0 : return result;
845 : }
846 :
847 2 : passed("Call RedoTransaction() with empty redo stack");
848 :
849 : /*******************************************************************
850 : *
851 : * Call SetMaxTransactionCount(-1) with empty undo and redo stacks:
852 : *
853 : *******************************************************************/
854 :
855 2 : result = mgr->SetMaxTransactionCount(-1);
856 :
857 2 : if (NS_FAILED(result)) {
858 0 : printf("ERROR: SetMaxTransactionCount(-1) failed. (%d)\n", result);
859 0 : return result;
860 : }
861 :
862 2 : passed("Call SetMaxTransactionCount(-1) with empty undo and redo stacks");
863 :
864 : /*******************************************************************
865 : *
866 : * Call SetMaxTransactionCount(0) with empty undo and redo stacks:
867 : *
868 : *******************************************************************/
869 :
870 2 : result = mgr->SetMaxTransactionCount(0);
871 :
872 2 : if (NS_FAILED(result)) {
873 0 : printf("ERROR: SetMaxTransactionCount(0) failed. (%d)\n", result);
874 0 : return result;
875 : }
876 :
877 2 : passed("Call SetMaxTransactionCount(0) with empty undo and redo stacks");
878 :
879 : /*******************************************************************
880 : *
881 : * Call SetMaxTransactionCount(10) with empty undo and redo stacks:
882 : *
883 : *******************************************************************/
884 :
885 2 : result = mgr->SetMaxTransactionCount(10);
886 :
887 2 : if (NS_FAILED(result)) {
888 0 : printf("ERROR: SetMaxTransactionCount(10) failed. (%d)\n", result);
889 0 : return result;
890 : }
891 :
892 2 : passed("Call SetMaxTransactionCount(10) with empty undo and redo stacks");
893 :
894 : /*******************************************************************
895 : *
896 : * Call Clear() with empty undo and redo stacks:
897 : *
898 : *******************************************************************/
899 :
900 2 : result = mgr->Clear();
901 2 : if (NS_FAILED(result)) {
902 0 : printf("ERROR: Clear on empty undo and redo stack failed. (%d)\n", result);
903 0 : return result;
904 : }
905 :
906 2 : passed("Call Clear() with empty undo and redo stack");
907 :
908 : PRInt32 numitems;
909 :
910 : /*******************************************************************
911 : *
912 : * Call GetNumberOfUndoItems() with an empty undo stack:
913 : *
914 : *******************************************************************/
915 :
916 2 : result = mgr->GetNumberOfUndoItems(&numitems);
917 :
918 2 : if (NS_FAILED(result)) {
919 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack failed. (%d)\n",
920 0 : result);
921 0 : return result;
922 : }
923 :
924 2 : if (numitems != 0) {
925 : printf("ERROR: GetNumberOfUndoItems() expected 0 got %d. (%d)\n",
926 0 : numitems, result);
927 0 : return NS_ERROR_FAILURE;
928 : }
929 :
930 2 : passed("Call GetNumberOfUndoItems() with empty undo stack");
931 :
932 : /*******************************************************************
933 : *
934 : * Call GetNumberOfRedoItems() with an empty redo stack:
935 : *
936 : *******************************************************************/
937 :
938 2 : result = mgr->GetNumberOfRedoItems(&numitems);
939 :
940 2 : if (NS_FAILED(result)) {
941 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
942 0 : result);
943 0 : return result;
944 : }
945 :
946 2 : if (numitems != 0) {
947 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
948 0 : numitems, result);
949 0 : return NS_ERROR_FAILURE;
950 : }
951 :
952 2 : passed("Call GetNumberOfRedoItems() with empty redo stack");
953 :
954 : nsITransaction *tx;
955 :
956 : /*******************************************************************
957 : *
958 : * Call PeekUndoStack() with an empty undo stack:
959 : *
960 : *******************************************************************/
961 :
962 2 : tx = 0;
963 2 : result = mgr->PeekUndoStack(&tx);
964 :
965 2 : TEST_TXMGR_IF_RELEASE(tx); // Don't hold onto any references!
966 :
967 2 : if (NS_FAILED(result)) {
968 0 : printf("ERROR: PeekUndoStack() on empty undo stack failed. (%d)\n", result);
969 0 : return result;
970 : }
971 :
972 2 : if (tx != 0) {
973 0 : printf("ERROR: PeekUndoStack() on empty undo stack failed. (%d)\n", result);
974 0 : return NS_ERROR_FAILURE;
975 : }
976 :
977 2 : passed("Call PeekUndoStack() with empty undo stack");
978 :
979 : /*******************************************************************
980 : *
981 : * Call PeekRedoStack() with an empty undo stack:
982 : *
983 : *******************************************************************/
984 :
985 2 : tx = 0;
986 2 : result = mgr->PeekRedoStack(&tx);
987 :
988 2 : TEST_TXMGR_IF_RELEASE(tx); // Don't hold onto any references!
989 :
990 2 : if (NS_FAILED(result)) {
991 0 : printf("ERROR: PeekRedoStack() on empty redo stack failed. (%d)\n", result);
992 0 : return result;
993 : }
994 :
995 2 : if (tx != 0) {
996 0 : printf("ERROR: PeekRedoStack() on empty redo stack failed. (%d)\n", result);
997 0 : return NS_ERROR_FAILURE;
998 : }
999 :
1000 2 : passed("Call PeekRedoStack() with empty undo stack");
1001 :
1002 : /*******************************************************************
1003 : *
1004 : * Call AddListener() with a null listener pointer:
1005 : *
1006 : *******************************************************************/
1007 :
1008 2 : result = mgr->AddListener(0);
1009 :
1010 2 : if (result != NS_ERROR_NULL_POINTER) {
1011 0 : printf("ERROR: AddListener() returned unexpected error. (%d)\n", result);
1012 0 : return result;
1013 : }
1014 :
1015 2 : passed("Call AddListener() with null listener");
1016 :
1017 : /*******************************************************************
1018 : *
1019 : * Call RemoveListener() with a null listener pointer:
1020 : *
1021 : *******************************************************************/
1022 :
1023 2 : result = mgr->RemoveListener(0);
1024 :
1025 2 : if (result != NS_ERROR_NULL_POINTER) {
1026 0 : printf("ERROR: RemoveListener() returned unexpected error. (%d)\n", result);
1027 0 : return result;
1028 : }
1029 :
1030 2 : passed("Call RemoveListener() with null listener");
1031 :
1032 : PRInt32 i;
1033 : TestTransaction *tximpl;
1034 : nsITransaction *u1, *u2;
1035 : nsITransaction *r1, *r2;
1036 :
1037 : /*******************************************************************
1038 : *
1039 : * Test coalescing by executing a transaction that can merge any
1040 : * command into itself. Then execute 20 transaction. Afterwards,
1041 : * we should still have the first transaction sitting on the undo
1042 : * stack. Then clear the undo and redo stacks.
1043 : *
1044 : *******************************************************************/
1045 :
1046 2 : result = mgr->SetMaxTransactionCount(10);
1047 :
1048 2 : if (NS_FAILED(result)) {
1049 0 : printf("ERROR: SetMaxTransactionCount(10) failed. (%d)\n", result);
1050 0 : return result;
1051 : }
1052 :
1053 :
1054 2 : tximpl = factory->create(mgr, MERGE_FLAG);
1055 :
1056 2 : if (!tximpl) {
1057 0 : printf("ERROR: Failed to allocate initial transaction.\n");
1058 0 : return NS_ERROR_OUT_OF_MEMORY;
1059 : }
1060 :
1061 2 : tx = 0;
1062 :
1063 2 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
1064 :
1065 2 : if (NS_FAILED(result)) {
1066 : printf("ERROR: QueryInterface() failed for initial transaction. (%d)\n",
1067 0 : result);
1068 0 : return result;
1069 : }
1070 :
1071 2 : result = mgr->DoTransaction(tx);
1072 :
1073 2 : if (NS_FAILED(result)) {
1074 0 : printf("ERROR: Failed to execute initial transaction. (%d)\n", result);
1075 0 : return result;
1076 : }
1077 :
1078 2 : tx->Release();
1079 :
1080 2 : u1 = u2 = r1 = r2 = 0;
1081 :
1082 2 : result = mgr->PeekUndoStack(&u1);
1083 :
1084 2 : TEST_TXMGR_IF_RELEASE(u1); // Don't hold onto any references!
1085 :
1086 2 : if (NS_FAILED(result)) {
1087 0 : printf("ERROR: Initial PeekUndoStack() failed. (%d)\n", result);
1088 0 : return result;
1089 : }
1090 :
1091 2 : if (u1 != tx) {
1092 0 : printf("ERROR: Top of undo stack is different!. (%d)\n", result);
1093 0 : return NS_ERROR_FAILURE;
1094 : }
1095 :
1096 2 : result = mgr->PeekRedoStack(&r1);
1097 :
1098 2 : TEST_TXMGR_IF_RELEASE(r1); // Don't hold onto any references!
1099 :
1100 2 : if (NS_FAILED(result)) {
1101 0 : printf("ERROR: Initial PeekRedoStack() failed. (%d)\n", result);
1102 0 : return result;
1103 : }
1104 :
1105 42 : for (i = 1; i <= 20; i++) {
1106 40 : tximpl = factory->create(mgr, NONE_FLAG);
1107 :
1108 40 : if (!tximpl) {
1109 0 : printf("ERROR: Failed to allocate transaction %d.\n", i);
1110 0 : return NS_ERROR_OUT_OF_MEMORY;
1111 : }
1112 :
1113 40 : tx = 0;
1114 40 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
1115 40 : if (NS_FAILED(result)) {
1116 : printf("ERROR: QueryInterface() failed for transaction %d. (%d)\n",
1117 0 : i, result);
1118 0 : return result;
1119 : }
1120 :
1121 40 : result = mgr->DoTransaction(tx);
1122 40 : if (NS_FAILED(result)) {
1123 0 : printf("ERROR: Failed to execute transaction %d. (%d)\n", i, result);
1124 0 : return result;
1125 : }
1126 :
1127 40 : tx->Release();
1128 : }
1129 :
1130 2 : result = mgr->PeekUndoStack(&u2);
1131 :
1132 2 : TEST_TXMGR_IF_RELEASE(u2); // Don't hold onto any references!
1133 :
1134 2 : if (NS_FAILED(result)) {
1135 0 : printf("ERROR: Second PeekUndoStack() failed. (%d)\n", result);
1136 0 : return result;
1137 : }
1138 :
1139 2 : if (u1 != u2) {
1140 0 : printf("ERROR: Top of undo stack changed. (%d)\n", result);
1141 0 : return NS_ERROR_FAILURE;
1142 : }
1143 :
1144 2 : result = mgr->PeekRedoStack(&r2);
1145 :
1146 2 : TEST_TXMGR_IF_RELEASE(r2); // Don't hold onto any references!
1147 :
1148 2 : if (NS_FAILED(result)) {
1149 0 : printf("ERROR: Second PeekRedoStack() failed. (%d)\n", result);
1150 0 : return result;
1151 : }
1152 :
1153 2 : if (r1 != r2) {
1154 0 : printf("ERROR: Top of redo stack changed. (%d)\n", result);
1155 0 : return NS_ERROR_FAILURE;
1156 : }
1157 :
1158 2 : result = mgr->GetNumberOfUndoItems(&numitems);
1159 :
1160 2 : if (NS_FAILED(result)) {
1161 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 1 item failed. (%d)\n",
1162 0 : result);
1163 0 : return result;
1164 : }
1165 :
1166 2 : if (numitems != 1) {
1167 : printf("ERROR: GetNumberOfUndoItems() expected 1 got %d. (%d)\n",
1168 0 : numitems, result);
1169 0 : return NS_ERROR_FAILURE;
1170 : }
1171 :
1172 2 : result = mgr->GetNumberOfRedoItems(&numitems);
1173 :
1174 2 : if (NS_FAILED(result)) {
1175 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
1176 0 : result);
1177 0 : return result;
1178 : }
1179 :
1180 2 : if (numitems != 0) {
1181 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
1182 0 : numitems, result);
1183 0 : return NS_ERROR_FAILURE;
1184 : }
1185 :
1186 2 : result = mgr->Clear();
1187 2 : if (NS_FAILED(result)) {
1188 0 : printf("ERROR: Clear() failed. (%d)\n", result);
1189 0 : return result;
1190 : }
1191 :
1192 2 : passed("Test coalescing of transactions");
1193 :
1194 : /*******************************************************************
1195 : *
1196 : * Execute 20 transactions. Afterwards, we should have 10
1197 : * transactions on the undo stack:
1198 : *
1199 : *******************************************************************/
1200 :
1201 42 : for (i = 1; i <= 20; i++) {
1202 40 : tximpl = factory->create(mgr, NONE_FLAG);
1203 :
1204 40 : if (!tximpl) {
1205 0 : printf("ERROR: Failed to allocate transaction %d.\n", i);
1206 0 : return NS_ERROR_OUT_OF_MEMORY;
1207 : }
1208 :
1209 40 : tx = 0;
1210 40 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
1211 40 : if (NS_FAILED(result)) {
1212 : printf("ERROR: QueryInterface() failed for transaction %d. (%d)\n",
1213 0 : i, result);
1214 0 : return result;
1215 : }
1216 :
1217 40 : result = mgr->DoTransaction(tx);
1218 40 : if (NS_FAILED(result)) {
1219 0 : printf("ERROR: Failed to execute transaction %d. (%d)\n", i, result);
1220 0 : return result;
1221 : }
1222 :
1223 40 : tx->Release();
1224 : }
1225 :
1226 2 : result = mgr->GetNumberOfUndoItems(&numitems);
1227 :
1228 2 : if (NS_FAILED(result)) {
1229 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 10 items failed. (%d)\n",
1230 0 : result);
1231 0 : return result;
1232 : }
1233 :
1234 2 : if (numitems != 10) {
1235 : printf("ERROR: GetNumberOfUndoItems() expected 10 got %d. (%d)\n",
1236 0 : numitems, result);
1237 0 : return NS_ERROR_FAILURE;
1238 : }
1239 :
1240 2 : result = mgr->GetNumberOfRedoItems(&numitems);
1241 :
1242 2 : if (NS_FAILED(result)) {
1243 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
1244 0 : result);
1245 0 : return result;
1246 : }
1247 :
1248 2 : if (numitems != 0) {
1249 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
1250 0 : numitems, result);
1251 0 : return NS_ERROR_FAILURE;
1252 : }
1253 :
1254 2 : passed("Execute 20 transactions");
1255 :
1256 : /*******************************************************************
1257 : *
1258 : * Execute 20 transient transactions. Afterwards, we should still
1259 : * have the same 10 transactions on the undo stack:
1260 : *
1261 : *******************************************************************/
1262 :
1263 2 : u1 = u2 = r1 = r2 = 0;
1264 :
1265 2 : result = mgr->PeekUndoStack(&u1);
1266 :
1267 2 : TEST_TXMGR_IF_RELEASE(u1); // Don't hold onto any references!
1268 :
1269 2 : if (NS_FAILED(result)) {
1270 0 : printf("ERROR: Initial PeekUndoStack() failed. (%d)\n", result);
1271 0 : return result;
1272 : }
1273 :
1274 2 : result = mgr->PeekRedoStack(&r1);
1275 :
1276 2 : TEST_TXMGR_IF_RELEASE(r1); // Don't hold onto any references!
1277 :
1278 2 : if (NS_FAILED(result)) {
1279 0 : printf("ERROR: Initial PeekRedoStack() failed. (%d)\n", result);
1280 0 : return result;
1281 : }
1282 :
1283 42 : for (i = 1; i <= 20; i++) {
1284 40 : tximpl = factory->create(mgr, TRANSIENT_FLAG);
1285 :
1286 40 : if (!tximpl) {
1287 0 : printf("ERROR: Failed to allocate transaction %d.\n", i);
1288 0 : return NS_ERROR_OUT_OF_MEMORY;
1289 : }
1290 :
1291 40 : tx = 0;
1292 40 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
1293 40 : if (NS_FAILED(result)) {
1294 : printf("ERROR: QueryInterface() failed for transaction %d. (%d)\n",
1295 0 : i, result);
1296 0 : return result;
1297 : }
1298 :
1299 40 : result = mgr->DoTransaction(tx);
1300 40 : if (NS_FAILED(result)) {
1301 0 : printf("ERROR: Failed to execute transaction %d. (%d)\n", i, result);
1302 0 : return result;
1303 : }
1304 :
1305 40 : tx->Release();
1306 : }
1307 :
1308 2 : result = mgr->PeekUndoStack(&u2);
1309 :
1310 2 : TEST_TXMGR_IF_RELEASE(u2); // Don't hold onto any references!
1311 :
1312 2 : if (NS_FAILED(result)) {
1313 0 : printf("ERROR: Second PeekUndoStack() failed. (%d)\n", result);
1314 0 : return result;
1315 : }
1316 :
1317 2 : if (u1 != u2) {
1318 0 : printf("ERROR: Top of undo stack changed. (%d)\n", result);
1319 0 : return NS_ERROR_FAILURE;
1320 : }
1321 :
1322 2 : result = mgr->PeekRedoStack(&r2);
1323 :
1324 2 : TEST_TXMGR_IF_RELEASE(r2); // Don't hold onto any references!
1325 :
1326 2 : if (NS_FAILED(result)) {
1327 0 : printf("ERROR: Second PeekRedoStack() failed. (%d)\n", result);
1328 0 : return result;
1329 : }
1330 :
1331 2 : if (r1 != r2) {
1332 0 : printf("ERROR: Top of redo stack changed. (%d)\n", result);
1333 0 : return NS_ERROR_FAILURE;
1334 : }
1335 :
1336 2 : result = mgr->GetNumberOfUndoItems(&numitems);
1337 :
1338 2 : if (NS_FAILED(result)) {
1339 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 10 items failed. (%d)\n",
1340 0 : result);
1341 0 : return result;
1342 : }
1343 :
1344 2 : if (numitems != 10) {
1345 : printf("ERROR: GetNumberOfUndoItems() expected 10 got %d. (%d)\n",
1346 0 : numitems, result);
1347 0 : return NS_ERROR_FAILURE;
1348 : }
1349 :
1350 2 : result = mgr->GetNumberOfRedoItems(&numitems);
1351 :
1352 2 : if (NS_FAILED(result)) {
1353 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
1354 0 : result);
1355 0 : return result;
1356 : }
1357 :
1358 2 : if (numitems != 0) {
1359 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
1360 0 : numitems, result);
1361 0 : return NS_ERROR_FAILURE;
1362 : }
1363 :
1364 2 : passed("Execute 20 transient transactions");
1365 :
1366 : /*******************************************************************
1367 : *
1368 : * Undo 4 transactions. Afterwards, we should have 6 transactions
1369 : * on the undo stack, and 4 on the redo stack:
1370 : *
1371 : *******************************************************************/
1372 :
1373 10 : for (i = 1; i <= 4; i++) {
1374 8 : result = mgr->UndoTransaction();
1375 8 : if (NS_FAILED(result)) {
1376 0 : printf("ERROR: Failed to undo transaction %d. (%d)\n", i, result);
1377 0 : return result;
1378 : }
1379 : }
1380 :
1381 2 : result = mgr->GetNumberOfUndoItems(&numitems);
1382 :
1383 2 : if (NS_FAILED(result)) {
1384 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 6 items failed. (%d)\n",
1385 0 : result);
1386 0 : return result;
1387 : }
1388 :
1389 2 : if (numitems != 6) {
1390 : printf("ERROR: GetNumberOfUndoItems() expected 6 got %d. (%d)\n",
1391 0 : numitems, result);
1392 0 : return NS_ERROR_FAILURE;
1393 : }
1394 :
1395 2 : result = mgr->GetNumberOfRedoItems(&numitems);
1396 :
1397 2 : if (NS_FAILED(result)) {
1398 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 4 items failed. (%d)\n",
1399 0 : result);
1400 0 : return result;
1401 : }
1402 :
1403 2 : if (numitems != 4) {
1404 : printf("ERROR: GetNumberOfRedoItems() expected 4 got %d. (%d)\n",
1405 0 : numitems, result);
1406 0 : return NS_ERROR_FAILURE;
1407 : }
1408 :
1409 2 : passed("Undo 4 transactions");
1410 :
1411 : /*******************************************************************
1412 : *
1413 : * Redo 2 transactions. Afterwards, we should have 8 transactions
1414 : * on the undo stack, and 2 on the redo stack:
1415 : *
1416 : *******************************************************************/
1417 :
1418 6 : for (i = 1; i <= 2; ++i) {
1419 4 : result = mgr->RedoTransaction();
1420 4 : if (NS_FAILED(result)) {
1421 0 : printf("ERROR: Failed to redo transaction %d. (%d)\n", i, result);
1422 0 : return result;
1423 : }
1424 : }
1425 :
1426 2 : result = mgr->GetNumberOfUndoItems(&numitems);
1427 :
1428 2 : if (NS_FAILED(result)) {
1429 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 8 items failed. (%d)\n",
1430 0 : result);
1431 0 : return result;
1432 : }
1433 :
1434 2 : if (numitems != 8) {
1435 : printf("ERROR: GetNumberOfUndoItems() expected 8 got %d. (%d)\n",
1436 0 : numitems, result);
1437 0 : return NS_ERROR_FAILURE;
1438 : }
1439 :
1440 2 : result = mgr->GetNumberOfRedoItems(&numitems);
1441 :
1442 2 : if (NS_FAILED(result)) {
1443 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 2 items failed. (%d)\n",
1444 0 : result);
1445 0 : return result;
1446 : }
1447 :
1448 2 : if (numitems != 2) {
1449 : printf("ERROR: GetNumberOfRedoItems() expected 2 got %d. (%d)\n",
1450 0 : numitems, result);
1451 0 : return NS_ERROR_FAILURE;
1452 : }
1453 :
1454 2 : passed("Redo 2 transactions");
1455 :
1456 : /*******************************************************************
1457 : *
1458 : * Execute a new transaction. The redo stack should get pruned!
1459 : *
1460 : *******************************************************************/
1461 :
1462 2 : tximpl = factory->create(mgr, NONE_FLAG);
1463 :
1464 2 : if (!tximpl) {
1465 0 : printf("ERROR: Failed to allocate transaction.\n");
1466 0 : return NS_ERROR_OUT_OF_MEMORY;
1467 : }
1468 :
1469 2 : tx = 0;
1470 :
1471 2 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
1472 :
1473 2 : if (NS_FAILED(result)) {
1474 0 : printf("ERROR: QueryInterface() failed for transaction. (%d)\n", result);
1475 0 : return result;
1476 : }
1477 :
1478 2 : result = mgr->DoTransaction(tx);
1479 2 : if (NS_FAILED(result)) {
1480 0 : printf("ERROR: Failed to execute transaction. (%d)\n", result);
1481 0 : return result;
1482 : }
1483 :
1484 2 : tx->Release();
1485 :
1486 2 : result = mgr->GetNumberOfUndoItems(&numitems);
1487 :
1488 2 : if (NS_FAILED(result)) {
1489 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 9 items failed. (%d)\n",
1490 0 : result);
1491 0 : return result;
1492 : }
1493 :
1494 2 : if (numitems != 9) {
1495 : printf("ERROR: GetNumberOfUndoItems() expected 9 got %d. (%d)\n",
1496 0 : numitems, result);
1497 0 : return NS_ERROR_FAILURE;
1498 : }
1499 :
1500 2 : result = mgr->GetNumberOfRedoItems(&numitems);
1501 :
1502 2 : if (NS_FAILED(result)) {
1503 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
1504 0 : result);
1505 0 : return result;
1506 : }
1507 :
1508 2 : if (numitems != 0) {
1509 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
1510 0 : numitems, result);
1511 0 : return NS_ERROR_FAILURE;
1512 : }
1513 :
1514 2 : passed("Check if new transactions prune the redo stack");
1515 :
1516 : /*******************************************************************
1517 : *
1518 : * Undo 4 transactions then clear the undo and redo stacks.
1519 : *
1520 : *******************************************************************/
1521 :
1522 10 : for (i = 1; i <= 4; ++i) {
1523 8 : result = mgr->UndoTransaction();
1524 8 : if (NS_FAILED(result)) {
1525 0 : printf("ERROR: Failed to undo transaction %d. (%d)\n", i, result);
1526 0 : return result;
1527 : }
1528 : }
1529 :
1530 2 : result = mgr->GetNumberOfUndoItems(&numitems);
1531 :
1532 2 : if (NS_FAILED(result)) {
1533 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 5 items failed. (%d)\n",
1534 0 : result);
1535 0 : return result;
1536 : }
1537 :
1538 2 : if (numitems != 5) {
1539 : printf("ERROR: GetNumberOfUndoItems() expected 5 got %d. (%d)\n",
1540 0 : numitems, result);
1541 0 : return NS_ERROR_FAILURE;
1542 : }
1543 :
1544 2 : result = mgr->GetNumberOfRedoItems(&numitems);
1545 :
1546 2 : if (NS_FAILED(result)) {
1547 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 4 items failed. (%d)\n",
1548 0 : result);
1549 0 : return result;
1550 : }
1551 :
1552 2 : if (numitems != 4) {
1553 : printf("ERROR: GetNumberOfRedoItems() expected 4 got %d. (%d)\n",
1554 0 : numitems, result);
1555 0 : return NS_ERROR_FAILURE;
1556 : }
1557 :
1558 2 : result = mgr->Clear();
1559 2 : if (NS_FAILED(result)) {
1560 : printf("ERROR: Clear() failed. (%d)\n",
1561 0 : result);
1562 0 : return result;
1563 : }
1564 :
1565 2 : result = mgr->GetNumberOfUndoItems(&numitems);
1566 :
1567 2 : if (NS_FAILED(result)) {
1568 : printf("ERROR: GetNumberOfUndoItems() on cleared undo stack failed. (%d)\n",
1569 0 : result);
1570 0 : return result;
1571 : }
1572 :
1573 2 : if (numitems != 0) {
1574 : printf("ERROR: GetNumberOfUndoItems() expected 0 got %d. (%d)\n",
1575 0 : numitems, result);
1576 0 : return NS_ERROR_FAILURE;
1577 : }
1578 :
1579 2 : result = mgr->GetNumberOfRedoItems(&numitems);
1580 :
1581 2 : if (NS_FAILED(result)) {
1582 : printf("ERROR: GetNumberOfRedoItems() on cleared redo stack failed. (%d)\n",
1583 0 : result);
1584 0 : return result;
1585 : }
1586 :
1587 2 : if (numitems != 0) {
1588 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
1589 0 : numitems, result);
1590 0 : return NS_ERROR_FAILURE;
1591 : }
1592 :
1593 2 : passed("Undo 4 transactions then clear the undo and redo stacks");
1594 :
1595 : /*******************************************************************
1596 : *
1597 : * Execute 5 transactions.
1598 : *
1599 : *******************************************************************/
1600 :
1601 12 : for (i = 1; i <= 5; i++) {
1602 10 : tximpl = factory->create(mgr, NONE_FLAG);
1603 :
1604 10 : if (!tximpl) {
1605 0 : printf("ERROR: Failed to allocate transaction %d.\n", i);
1606 0 : return NS_ERROR_OUT_OF_MEMORY;
1607 : }
1608 :
1609 10 : tx = 0;
1610 10 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
1611 10 : if (NS_FAILED(result)) {
1612 : printf("ERROR: QueryInterface() failed for transaction %d. (%d)\n",
1613 0 : i, result);
1614 0 : return result;
1615 : }
1616 :
1617 10 : result = mgr->DoTransaction(tx);
1618 10 : if (NS_FAILED(result)) {
1619 0 : printf("ERROR: Failed to execute transaction %d. (%d)\n", i, result);
1620 0 : return result;
1621 : }
1622 :
1623 10 : tx->Release();
1624 : }
1625 :
1626 2 : result = mgr->GetNumberOfUndoItems(&numitems);
1627 :
1628 2 : if (NS_FAILED(result)) {
1629 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 5 items failed. (%d)\n",
1630 0 : result);
1631 0 : return result;
1632 : }
1633 :
1634 2 : if (numitems != 5) {
1635 : printf("ERROR: GetNumberOfUndoItems() expected 5 got %d. (%d)\n",
1636 0 : numitems, result);
1637 0 : return NS_ERROR_FAILURE;
1638 : }
1639 :
1640 2 : result = mgr->GetNumberOfRedoItems(&numitems);
1641 :
1642 2 : if (NS_FAILED(result)) {
1643 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
1644 0 : result);
1645 0 : return result;
1646 : }
1647 :
1648 2 : if (numitems != 0) {
1649 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
1650 0 : numitems, result);
1651 0 : return NS_ERROR_FAILURE;
1652 : }
1653 :
1654 2 : passed("Execute 5 transactions");
1655 :
1656 : /*******************************************************************
1657 : *
1658 : * Test transaction DoTransaction() error:
1659 : *
1660 : *******************************************************************/
1661 :
1662 2 : tximpl = factory->create(mgr, THROWS_DO_ERROR_FLAG);
1663 :
1664 2 : if (!tximpl) {
1665 0 : printf("ERROR: Failed to allocate transaction.\n");
1666 0 : return NS_ERROR_OUT_OF_MEMORY;
1667 : }
1668 :
1669 2 : tx = 0;
1670 :
1671 2 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
1672 :
1673 2 : if (NS_FAILED(result)) {
1674 0 : printf("ERROR: QueryInterface() failed for transaction. (%d)\n", result);
1675 0 : return result;
1676 : }
1677 :
1678 2 : u1 = u2 = r1 = r2 = 0;
1679 :
1680 2 : result = mgr->PeekUndoStack(&u1);
1681 :
1682 2 : TEST_TXMGR_IF_RELEASE(u1); // Don't hold onto any references!
1683 :
1684 2 : if (NS_FAILED(result)) {
1685 0 : printf("ERROR: Initial PeekUndoStack() failed. (%d)\n", result);
1686 0 : return result;
1687 : }
1688 :
1689 2 : result = mgr->PeekRedoStack(&r1);
1690 :
1691 2 : TEST_TXMGR_IF_RELEASE(r1); // Don't hold onto any references!
1692 :
1693 2 : if (NS_FAILED(result)) {
1694 0 : printf("ERROR: Initial PeekRedoStack() failed. (%d)\n", result);
1695 0 : return result;
1696 : }
1697 :
1698 2 : result = mgr->DoTransaction(tx);
1699 :
1700 2 : if (result != NS_ERROR_FAILURE) {
1701 0 : printf("ERROR: DoTransaction() returned unexpected error. (%d)\n", result);
1702 0 : return result;
1703 : }
1704 :
1705 2 : tx->Release();
1706 :
1707 2 : result = mgr->PeekUndoStack(&u2);
1708 :
1709 2 : TEST_TXMGR_IF_RELEASE(u2); // Don't hold onto any references!
1710 :
1711 2 : if (NS_FAILED(result)) {
1712 0 : printf("ERROR: Second PeekUndoStack() failed. (%d)\n", result);
1713 0 : return result;
1714 : }
1715 :
1716 2 : if (u1 != u2) {
1717 0 : printf("ERROR: Top of undo stack changed. (%d)\n", result);
1718 0 : return NS_ERROR_FAILURE;
1719 : }
1720 :
1721 2 : result = mgr->PeekRedoStack(&r2);
1722 :
1723 2 : TEST_TXMGR_IF_RELEASE(r2); // Don't hold onto any references!
1724 :
1725 2 : if (NS_FAILED(result)) {
1726 0 : printf("ERROR: Second PeekRedoStack() failed. (%d)\n", result);
1727 0 : return result;
1728 : }
1729 :
1730 2 : if (r1 != r2) {
1731 0 : printf("ERROR: Top of redo stack changed. (%d)\n", result);
1732 0 : return NS_ERROR_FAILURE;
1733 : }
1734 :
1735 2 : result = mgr->GetNumberOfUndoItems(&numitems);
1736 :
1737 2 : if (NS_FAILED(result)) {
1738 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 5 items failed. (%d)\n",
1739 0 : result);
1740 0 : return result;
1741 : }
1742 :
1743 2 : if (numitems != 5) {
1744 : printf("ERROR: GetNumberOfUndoItems() expected 5 got %d. (%d)\n",
1745 0 : numitems, result);
1746 0 : return NS_ERROR_FAILURE;
1747 : }
1748 :
1749 2 : result = mgr->GetNumberOfRedoItems(&numitems);
1750 :
1751 2 : if (NS_FAILED(result)) {
1752 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack. (%d)\n",
1753 0 : result);
1754 0 : return result;
1755 : }
1756 :
1757 2 : if (numitems != 0) {
1758 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
1759 0 : numitems, result);
1760 0 : return NS_ERROR_FAILURE;
1761 : }
1762 :
1763 2 : passed("Test transaction DoTransaction() error");
1764 :
1765 : /*******************************************************************
1766 : *
1767 : * Test transaction UndoTransaction() error:
1768 : *
1769 : *******************************************************************/
1770 :
1771 2 : tximpl = factory->create(mgr, THROWS_UNDO_ERROR_FLAG);
1772 :
1773 2 : if (!tximpl) {
1774 0 : printf("ERROR: Failed to allocate transaction.\n");
1775 0 : return NS_ERROR_OUT_OF_MEMORY;
1776 : }
1777 :
1778 2 : tx = 0;
1779 :
1780 2 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
1781 :
1782 2 : if (NS_FAILED(result)) {
1783 0 : printf("ERROR: QueryInterface() failed for transaction. (%d)\n", result);
1784 0 : return result;
1785 : }
1786 :
1787 2 : result = mgr->DoTransaction(tx);
1788 :
1789 2 : if (NS_FAILED(result)) {
1790 0 : printf("ERROR: DoTransaction() returned unexpected error. (%d)\n", result);
1791 0 : return result;
1792 : }
1793 :
1794 2 : tx->Release();
1795 :
1796 2 : u1 = u2 = r1 = r2 = 0;
1797 :
1798 2 : result = mgr->PeekUndoStack(&u1);
1799 :
1800 2 : TEST_TXMGR_IF_RELEASE(u1); // Don't hold onto any references!
1801 :
1802 2 : if (NS_FAILED(result)) {
1803 0 : printf("ERROR: Initial PeekUndoStack() failed. (%d)\n", result);
1804 0 : return result;
1805 : }
1806 :
1807 2 : result = mgr->PeekRedoStack(&r1);
1808 :
1809 2 : TEST_TXMGR_IF_RELEASE(r1); // Don't hold onto any references!
1810 :
1811 2 : if (NS_FAILED(result)) {
1812 0 : printf("ERROR: Initial PeekRedoStack() failed. (%d)\n", result);
1813 0 : return result;
1814 : }
1815 :
1816 2 : result = mgr->UndoTransaction();
1817 :
1818 2 : if (result != NS_ERROR_FAILURE) {
1819 0 : printf("ERROR: UndoTransaction() returned unexpected error. (%d)\n", result);
1820 0 : return result;
1821 : }
1822 :
1823 2 : result = mgr->PeekUndoStack(&u2);
1824 :
1825 2 : TEST_TXMGR_IF_RELEASE(u2); // Don't hold onto any references!
1826 :
1827 2 : if (NS_FAILED(result)) {
1828 0 : printf("ERROR: Second PeekUndoStack() failed. (%d)\n", result);
1829 0 : return result;
1830 : }
1831 :
1832 2 : if (u1 != u2) {
1833 0 : printf("ERROR: Top of undo stack changed. (%d)\n", result);
1834 0 : return NS_ERROR_FAILURE;
1835 : }
1836 :
1837 2 : result = mgr->PeekRedoStack(&r2);
1838 :
1839 2 : TEST_TXMGR_IF_RELEASE(r2); // Don't hold onto any references!
1840 :
1841 2 : if (NS_FAILED(result)) {
1842 0 : printf("ERROR: Second PeekRedoStack() failed. (%d)\n", result);
1843 0 : return result;
1844 : }
1845 :
1846 2 : if (r1 != r2) {
1847 0 : printf("ERROR: Top of redo stack changed. (%d)\n", result);
1848 0 : return NS_ERROR_FAILURE;
1849 : }
1850 :
1851 2 : result = mgr->GetNumberOfUndoItems(&numitems);
1852 :
1853 2 : if (NS_FAILED(result)) {
1854 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 6 items failed. (%d)\n",
1855 0 : result);
1856 0 : return result;
1857 : }
1858 :
1859 2 : if (numitems != 6) {
1860 : printf("ERROR: GetNumberOfUndoItems() expected 6 got %d. (%d)\n",
1861 0 : numitems, result);
1862 0 : return NS_ERROR_FAILURE;
1863 : }
1864 :
1865 2 : result = mgr->GetNumberOfRedoItems(&numitems);
1866 :
1867 2 : if (NS_FAILED(result)) {
1868 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack. (%d)\n",
1869 0 : result);
1870 0 : return result;
1871 : }
1872 :
1873 2 : if (numitems != 0) {
1874 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
1875 0 : numitems, result);
1876 0 : return NS_ERROR_FAILURE;
1877 : }
1878 :
1879 2 : passed("Test transaction UndoTransaction() error");
1880 :
1881 : /*******************************************************************
1882 : *
1883 : * Test transaction RedoTransaction() error:
1884 : *
1885 : *******************************************************************/
1886 :
1887 2 : tximpl = factory->create(mgr, THROWS_REDO_ERROR_FLAG);
1888 :
1889 2 : if (!tximpl) {
1890 0 : printf("ERROR: Failed to allocate transaction.\n");
1891 0 : return NS_ERROR_OUT_OF_MEMORY;
1892 : }
1893 :
1894 2 : tx = 0;
1895 :
1896 2 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
1897 :
1898 2 : if (NS_FAILED(result)) {
1899 : printf("ERROR: QueryInterface() failed for RedoErrorTransaction. (%d)\n",
1900 0 : result);
1901 0 : return result;
1902 : }
1903 :
1904 2 : result = mgr->DoTransaction(tx);
1905 :
1906 2 : if (NS_FAILED(result)) {
1907 0 : printf("ERROR: DoTransaction() returned unexpected error. (%d)\n", result);
1908 0 : return result;
1909 : }
1910 :
1911 2 : tx->Release();
1912 :
1913 : //
1914 : // Execute a normal transaction to be used in a later test:
1915 : //
1916 :
1917 2 : tximpl = factory->create(mgr, NONE_FLAG);
1918 :
1919 2 : if (!tximpl) {
1920 0 : printf("ERROR: Failed to allocate transaction.\n");
1921 0 : return NS_ERROR_OUT_OF_MEMORY;
1922 : }
1923 :
1924 2 : tx = 0;
1925 :
1926 2 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
1927 :
1928 2 : if (NS_FAILED(result)) {
1929 0 : printf("ERROR: QueryInterface() failed for transaction. (%d)\n", result);
1930 0 : return result;
1931 : }
1932 :
1933 2 : result = mgr->DoTransaction(tx);
1934 :
1935 2 : if (NS_FAILED(result)) {
1936 0 : printf("ERROR: DoTransaction() returned unexpected error. (%d)\n", result);
1937 0 : return result;
1938 : }
1939 :
1940 2 : tx->Release();
1941 :
1942 : //
1943 : // Undo the 2 transactions just executed.
1944 : //
1945 :
1946 6 : for (i = 1; i <= 2; ++i) {
1947 4 : result = mgr->UndoTransaction();
1948 4 : if (NS_FAILED(result)) {
1949 0 : printf("ERROR: Failed to undo transaction %d. (%d)\n", i, result);
1950 0 : return result;
1951 : }
1952 : }
1953 :
1954 : //
1955 : // The RedoErrorTransaction should now be at the top of the redo stack!
1956 : //
1957 :
1958 2 : u1 = u2 = r1 = r2 = 0;
1959 :
1960 2 : result = mgr->PeekUndoStack(&u1);
1961 :
1962 2 : TEST_TXMGR_IF_RELEASE(u1); // Don't hold onto any references!
1963 :
1964 2 : if (NS_FAILED(result)) {
1965 0 : printf("ERROR: Initial PeekUndoStack() failed. (%d)\n", result);
1966 0 : return result;
1967 : }
1968 :
1969 2 : result = mgr->PeekRedoStack(&r1);
1970 :
1971 2 : TEST_TXMGR_IF_RELEASE(r1); // Don't hold onto any references!
1972 :
1973 2 : if (NS_FAILED(result)) {
1974 0 : printf("ERROR: Initial PeekRedoStack() failed. (%d)\n", result);
1975 0 : return result;
1976 : }
1977 :
1978 2 : result = mgr->RedoTransaction();
1979 :
1980 2 : if (result != NS_ERROR_FAILURE) {
1981 0 : printf("ERROR: RedoTransaction() returned unexpected error. (%d)\n", result);
1982 0 : return result;
1983 : }
1984 :
1985 2 : result = mgr->PeekUndoStack(&u2);
1986 :
1987 2 : TEST_TXMGR_IF_RELEASE(u2); // Don't hold onto any references!
1988 :
1989 2 : if (NS_FAILED(result)) {
1990 0 : printf("ERROR: Second PeekUndoStack() failed. (%d)\n", result);
1991 0 : return result;
1992 : }
1993 :
1994 2 : if (u1 != u2) {
1995 0 : printf("ERROR: Top of undo stack changed. (%d)\n", result);
1996 0 : return NS_ERROR_FAILURE;
1997 : }
1998 :
1999 2 : result = mgr->PeekRedoStack(&r2);
2000 :
2001 2 : TEST_TXMGR_IF_RELEASE(r2); // Don't hold onto any references!
2002 :
2003 2 : if (NS_FAILED(result)) {
2004 0 : printf("ERROR: Second PeekRedoStack() failed. (%d)\n", result);
2005 0 : return result;
2006 : }
2007 :
2008 2 : if (r1 != r2) {
2009 0 : printf("ERROR: Top of redo stack changed. (%d)\n", result);
2010 0 : return NS_ERROR_FAILURE;
2011 : }
2012 :
2013 2 : result = mgr->GetNumberOfUndoItems(&numitems);
2014 :
2015 2 : if (NS_FAILED(result)) {
2016 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 6 items failed. (%d)\n",
2017 0 : result);
2018 0 : return result;
2019 : }
2020 :
2021 2 : if (numitems != 6) {
2022 : printf("ERROR: GetNumberOfUndoItems() expected 6 got %d. (%d)\n",
2023 0 : numitems, result);
2024 0 : return NS_ERROR_FAILURE;
2025 : }
2026 :
2027 2 : result = mgr->GetNumberOfRedoItems(&numitems);
2028 :
2029 2 : if (NS_FAILED(result)) {
2030 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 2 items failed. (%d)\n",
2031 0 : result);
2032 0 : return result;
2033 : }
2034 :
2035 2 : if (numitems != 2) {
2036 : printf("ERROR: GetNumberOfRedoItems() expected 2 got %d. (%d)\n",
2037 0 : numitems, result);
2038 0 : return NS_ERROR_FAILURE;
2039 : }
2040 :
2041 2 : passed("Test transaction RedoTransaction() error");
2042 :
2043 : /*******************************************************************
2044 : *
2045 : * Make sure that setting the transaction manager's max transaction
2046 : * count to zero, clears both the undo and redo stacks, and executes
2047 : * all new commands without pushing them on the undo stack!
2048 : *
2049 : *******************************************************************/
2050 :
2051 2 : result = mgr->SetMaxTransactionCount(0);
2052 :
2053 2 : if (NS_FAILED(result)) {
2054 0 : printf("ERROR: SetMaxTransactionCount(0) failed. (%d)\n", result);
2055 0 : return result;
2056 : }
2057 :
2058 2 : result = mgr->GetNumberOfUndoItems(&numitems);
2059 :
2060 2 : if (NS_FAILED(result)) {
2061 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack failed. (%d)\n",
2062 0 : result);
2063 0 : return result;
2064 : }
2065 :
2066 2 : if (numitems != 0) {
2067 : printf("ERROR: GetNumberOfUndoItems() expected 0 got %d. (%d)\n",
2068 0 : numitems, result);
2069 0 : return NS_ERROR_FAILURE;
2070 : }
2071 :
2072 2 : result = mgr->GetNumberOfRedoItems(&numitems);
2073 :
2074 2 : if (NS_FAILED(result)) {
2075 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
2076 0 : result);
2077 0 : return result;
2078 : }
2079 :
2080 2 : if (numitems != 0) {
2081 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
2082 0 : numitems, result);
2083 0 : return NS_ERROR_FAILURE;
2084 : }
2085 :
2086 42 : for (i = 1; i <= 20; i++) {
2087 40 : tximpl = factory->create(mgr, NONE_FLAG);
2088 :
2089 40 : if (!tximpl) {
2090 0 : printf("ERROR: Failed to allocate transaction %d.\n", i);
2091 0 : return NS_ERROR_OUT_OF_MEMORY;
2092 : }
2093 :
2094 40 : tx = 0;
2095 40 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
2096 40 : if (NS_FAILED(result)) {
2097 : printf("ERROR: QueryInterface() failed for transaction %d. (%d)\n",
2098 0 : i, result);
2099 0 : return result;
2100 : }
2101 :
2102 40 : result = mgr->DoTransaction(tx);
2103 40 : if (NS_FAILED(result)) {
2104 0 : printf("ERROR: Failed to execute transaction %d. (%d)\n", i, result);
2105 0 : return result;
2106 : }
2107 :
2108 40 : tx->Release();
2109 :
2110 40 : result = mgr->GetNumberOfUndoItems(&numitems);
2111 :
2112 40 : if (NS_FAILED(result)) {
2113 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack failed. (%d)\n",
2114 0 : result);
2115 0 : return result;
2116 : }
2117 :
2118 40 : if (numitems != 0) {
2119 : printf("ERROR: GetNumberOfUndoItems() expected 0 got %d. (%d)\n",
2120 0 : numitems, result);
2121 0 : return NS_ERROR_FAILURE;
2122 : }
2123 :
2124 40 : result = mgr->GetNumberOfRedoItems(&numitems);
2125 :
2126 40 : if (NS_FAILED(result)) {
2127 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
2128 0 : result);
2129 0 : return result;
2130 : }
2131 :
2132 40 : if (numitems != 0) {
2133 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
2134 0 : numitems, result);
2135 0 : return NS_ERROR_FAILURE;
2136 : }
2137 : }
2138 :
2139 2 : passed("Test max transaction count of zero");
2140 :
2141 : /*******************************************************************
2142 : *
2143 : * Make sure that setting the transaction manager's max transaction
2144 : * count to something greater than the number of transactions on
2145 : * both the undo and redo stacks causes no pruning of the stacks:
2146 : *
2147 : *******************************************************************/
2148 :
2149 2 : result = mgr->SetMaxTransactionCount(-1);
2150 :
2151 2 : if (NS_FAILED(result)) {
2152 0 : printf("ERROR: SetMaxTransactionCount(-1) failed. (%d)\n", result);
2153 0 : return result;
2154 : }
2155 :
2156 : // Push 20 transactions on the undo stack:
2157 :
2158 42 : for (i = 1; i <= 20; i++) {
2159 40 : tximpl = factory->create(mgr, NONE_FLAG);
2160 :
2161 40 : if (!tximpl) {
2162 0 : printf("ERROR: Failed to allocate transaction %d.\n", i);
2163 0 : return NS_ERROR_OUT_OF_MEMORY;
2164 : }
2165 :
2166 40 : tx = 0;
2167 40 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
2168 40 : if (NS_FAILED(result)) {
2169 : printf("ERROR: QueryInterface() failed for transaction %d. (%d)\n",
2170 0 : i, result);
2171 0 : return result;
2172 : }
2173 :
2174 40 : result = mgr->DoTransaction(tx);
2175 40 : if (NS_FAILED(result)) {
2176 0 : printf("ERROR: Failed to execute transaction %d. (%d)\n", i, result);
2177 0 : return result;
2178 : }
2179 :
2180 40 : tx->Release();
2181 :
2182 40 : result = mgr->GetNumberOfUndoItems(&numitems);
2183 :
2184 40 : if (NS_FAILED(result)) {
2185 : printf("ERROR: GetNumberOfUndoItems() on undo stack with %d items failed. (%d)\n",
2186 0 : i, result);
2187 0 : return result;
2188 : }
2189 :
2190 40 : if (numitems != i) {
2191 : printf("ERROR: GetNumberOfUndoItems() expected %d got %d. (%d)\n",
2192 0 : i, numitems, result);
2193 0 : return NS_ERROR_FAILURE;
2194 : }
2195 :
2196 40 : result = mgr->GetNumberOfRedoItems(&numitems);
2197 :
2198 40 : if (NS_FAILED(result)) {
2199 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
2200 0 : result);
2201 0 : return result;
2202 : }
2203 :
2204 40 : if (numitems != 0) {
2205 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
2206 0 : numitems, result);
2207 0 : return NS_ERROR_FAILURE;
2208 : }
2209 : }
2210 :
2211 22 : for (i = 1; i <= 10; i++) {
2212 :
2213 20 : result = mgr->UndoTransaction();
2214 20 : if (NS_FAILED(result)) {
2215 0 : printf("ERROR: Failed to undo transaction %d. (%d)\n", i, result);
2216 0 : return result;
2217 : }
2218 : }
2219 2 : result = mgr->GetNumberOfUndoItems(&numitems);
2220 :
2221 2 : if (NS_FAILED(result)) {
2222 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack with 10 items failed. (%d)\n",
2223 0 : result);
2224 0 : return result;
2225 : }
2226 :
2227 2 : if (numitems != 10) {
2228 : printf("ERROR: GetNumberOfUndoItems() expected 10 got %d. (%d)\n",
2229 0 : numitems, result);
2230 0 : return NS_ERROR_FAILURE;
2231 : }
2232 :
2233 2 : result = mgr->GetNumberOfRedoItems(&numitems);
2234 :
2235 2 : if (NS_FAILED(result)) {
2236 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 10 items failed. (%d)\n",
2237 0 : result);
2238 0 : return result;
2239 : }
2240 :
2241 2 : if (numitems != 10) {
2242 : printf("ERROR: GetNumberOfRedoItems() expected 10 got %d. (%d)\n",
2243 0 : numitems, result);
2244 0 : return NS_ERROR_FAILURE;
2245 : }
2246 :
2247 2 : u1 = u2 = r1 = r2 = 0;
2248 :
2249 2 : result = mgr->PeekUndoStack(&u1);
2250 :
2251 2 : TEST_TXMGR_IF_RELEASE(u1); // Don't hold onto any references!
2252 :
2253 2 : if (NS_FAILED(result)) {
2254 0 : printf("ERROR: Initial PeekUndoStack() failed. (%d)\n", result);
2255 0 : return result;
2256 : }
2257 :
2258 2 : result = mgr->PeekRedoStack(&r1);
2259 :
2260 2 : TEST_TXMGR_IF_RELEASE(r1); // Don't hold onto any references!
2261 :
2262 2 : if (NS_FAILED(result)) {
2263 0 : printf("ERROR: Initial PeekRedoStack() failed. (%d)\n", result);
2264 0 : return result;
2265 : }
2266 :
2267 2 : result = mgr->SetMaxTransactionCount(25);
2268 :
2269 2 : if (NS_FAILED(result)) {
2270 0 : printf("ERROR: SetMaxTransactionCount(25) failed. (%d)\n", result);
2271 0 : return result;
2272 : }
2273 :
2274 2 : result = mgr->PeekUndoStack(&u2);
2275 :
2276 2 : TEST_TXMGR_IF_RELEASE(u2); // Don't hold onto any references!
2277 :
2278 2 : if (NS_FAILED(result)) {
2279 0 : printf("ERROR: Second PeekUndoStack() failed. (%d)\n", result);
2280 0 : return result;
2281 : }
2282 :
2283 2 : if (u1 != u2) {
2284 0 : printf("ERROR: Top of undo stack changed. (%d)\n", result);
2285 0 : return NS_ERROR_FAILURE;
2286 : }
2287 :
2288 2 : result = mgr->PeekRedoStack(&r2);
2289 :
2290 2 : TEST_TXMGR_IF_RELEASE(r2); // Don't hold onto any references!
2291 :
2292 2 : if (NS_FAILED(result)) {
2293 0 : printf("ERROR: Second PeekRedoStack() failed. (%d)\n", result);
2294 0 : return result;
2295 : }
2296 :
2297 2 : if (r1 != r2) {
2298 0 : printf("ERROR: Top of redo stack changed. (%d)\n", result);
2299 0 : return NS_ERROR_FAILURE;
2300 : }
2301 :
2302 2 : result = mgr->GetNumberOfUndoItems(&numitems);
2303 :
2304 2 : if (NS_FAILED(result)) {
2305 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 10 items failed. (%d)\n",
2306 0 : result);
2307 0 : return result;
2308 : }
2309 :
2310 2 : if (numitems != 10) {
2311 : printf("ERROR: GetNumberOfUndoItems() expected 10 got %d. (%d)\n",
2312 0 : numitems, result);
2313 0 : return NS_ERROR_FAILURE;
2314 : }
2315 :
2316 2 : result = mgr->GetNumberOfRedoItems(&numitems);
2317 :
2318 2 : if (NS_FAILED(result)) {
2319 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 10 items failed. (%d)\n",
2320 0 : result);
2321 0 : return result;
2322 : }
2323 :
2324 2 : if (numitems != 10) {
2325 : printf("ERROR: GetNumberOfRedoItems() expected 10 got %d. (%d)\n",
2326 0 : numitems, result);
2327 0 : return NS_ERROR_FAILURE;
2328 : }
2329 :
2330 2 : passed("Test SetMaxTransactionCount() greater than num stack items");
2331 :
2332 : /*******************************************************************
2333 : *
2334 : * Test undo stack pruning by setting the transaction
2335 : * manager's max transaction count to a number lower than the
2336 : * number of transactions on both the undo and redo stacks:
2337 : *
2338 : *******************************************************************/
2339 :
2340 2 : u1 = u2 = r1 = r2 = 0;
2341 :
2342 2 : result = mgr->PeekUndoStack(&u1);
2343 :
2344 2 : TEST_TXMGR_IF_RELEASE(u1); // Don't hold onto any references!
2345 :
2346 2 : if (NS_FAILED(result)) {
2347 0 : printf("ERROR: Initial PeekUndoStack() failed. (%d)\n", result);
2348 0 : return result;
2349 : }
2350 :
2351 2 : result = mgr->PeekRedoStack(&r1);
2352 :
2353 2 : TEST_TXMGR_IF_RELEASE(r1); // Don't hold onto any references!
2354 :
2355 2 : if (NS_FAILED(result)) {
2356 0 : printf("ERROR: Initial PeekRedoStack() failed. (%d)\n", result);
2357 0 : return result;
2358 : }
2359 :
2360 2 : result = mgr->SetMaxTransactionCount(15);
2361 :
2362 2 : if (NS_FAILED(result)) {
2363 0 : printf("ERROR: SetMaxTransactionCount(15) failed. (%d)\n", result);
2364 0 : return result;
2365 : }
2366 :
2367 2 : result = mgr->PeekUndoStack(&u2);
2368 :
2369 2 : TEST_TXMGR_IF_RELEASE(u2); // Don't hold onto any references!
2370 :
2371 2 : if (NS_FAILED(result)) {
2372 0 : printf("ERROR: Second PeekUndoStack() failed. (%d)\n", result);
2373 0 : return result;
2374 : }
2375 :
2376 2 : if (u1 != u2) {
2377 0 : printf("ERROR: Top of undo stack changed. (%d)\n", result);
2378 0 : return NS_ERROR_FAILURE;
2379 : }
2380 :
2381 2 : result = mgr->PeekRedoStack(&r2);
2382 :
2383 2 : TEST_TXMGR_IF_RELEASE(r2); // Don't hold onto any references!
2384 :
2385 2 : if (NS_FAILED(result)) {
2386 0 : printf("ERROR: Second PeekRedoStack() failed. (%d)\n", result);
2387 0 : return result;
2388 : }
2389 :
2390 2 : if (r1 != r2) {
2391 0 : printf("ERROR: Top of redo stack changed. (%d)\n", result);
2392 0 : return NS_ERROR_FAILURE;
2393 : }
2394 :
2395 2 : result = mgr->GetNumberOfUndoItems(&numitems);
2396 :
2397 2 : if (NS_FAILED(result)) {
2398 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 5 items failed. (%d)\n",
2399 0 : result);
2400 0 : return result;
2401 : }
2402 :
2403 2 : if (numitems != 5) {
2404 : printf("ERROR: GetNumberOfUndoItems() expected 5 got %d. (%d)\n",
2405 0 : numitems, result);
2406 0 : return NS_ERROR_FAILURE;
2407 : }
2408 :
2409 2 : result = mgr->GetNumberOfRedoItems(&numitems);
2410 :
2411 2 : if (NS_FAILED(result)) {
2412 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 10 items failed. (%d)\n",
2413 0 : result);
2414 0 : return result;
2415 : }
2416 :
2417 2 : if (numitems != 10) {
2418 : printf("ERROR: GetNumberOfRedoItems() expected 10 got %d. (%d)\n",
2419 0 : numitems, result);
2420 0 : return NS_ERROR_FAILURE;
2421 : }
2422 :
2423 2 : passed("Test SetMaxTransactionCount() pruning undo stack");
2424 :
2425 : /*******************************************************************
2426 : *
2427 : * Test redo stack pruning by setting the transaction
2428 : * manager's max transaction count to a number lower than the
2429 : * number of transactions on both the undo and redo stacks:
2430 : *
2431 : *******************************************************************/
2432 :
2433 2 : u1 = u2 = r1 = r2 = 0;
2434 :
2435 2 : result = mgr->PeekUndoStack(&u1);
2436 :
2437 2 : TEST_TXMGR_IF_RELEASE(u1); // Don't hold onto any references!
2438 :
2439 2 : if (NS_FAILED(result)) {
2440 0 : printf("ERROR: Initial PeekUndoStack() failed. (%d)\n", result);
2441 0 : return result;
2442 : }
2443 :
2444 2 : result = mgr->PeekRedoStack(&r1);
2445 :
2446 2 : TEST_TXMGR_IF_RELEASE(r1); // Don't hold onto any references!
2447 :
2448 2 : if (NS_FAILED(result)) {
2449 0 : printf("ERROR: Initial PeekRedoStack() failed. (%d)\n", result);
2450 0 : return result;
2451 : }
2452 :
2453 2 : result = mgr->SetMaxTransactionCount(5);
2454 :
2455 2 : if (NS_FAILED(result)) {
2456 0 : printf("ERROR: SetMaxTransactionCount(5) failed. (%d)\n", result);
2457 0 : return result;
2458 : }
2459 :
2460 2 : result = mgr->PeekUndoStack(&u2);
2461 :
2462 2 : TEST_TXMGR_IF_RELEASE(u2); // Don't hold onto any references!
2463 :
2464 2 : if (NS_FAILED(result)) {
2465 0 : printf("ERROR: Second PeekUndoStack() failed. (%d)\n", result);
2466 0 : return result;
2467 : }
2468 :
2469 2 : if (u2) {
2470 0 : printf("ERROR: Unexpected item at top of undo stack. (%d)\n", result);
2471 0 : return NS_ERROR_FAILURE;
2472 : }
2473 :
2474 2 : result = mgr->PeekRedoStack(&r2);
2475 :
2476 2 : TEST_TXMGR_IF_RELEASE(r2); // Don't hold onto any references!
2477 :
2478 2 : if (NS_FAILED(result)) {
2479 0 : printf("ERROR: Second PeekRedoStack() failed. (%d)\n", result);
2480 0 : return result;
2481 : }
2482 :
2483 2 : if (r1 != r2) {
2484 0 : printf("ERROR: Top of redo stack changed. (%d)\n", result);
2485 0 : return NS_ERROR_FAILURE;
2486 : }
2487 :
2488 2 : result = mgr->GetNumberOfUndoItems(&numitems);
2489 :
2490 2 : if (NS_FAILED(result)) {
2491 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack failed. (%d)\n",
2492 0 : result);
2493 0 : return result;
2494 : }
2495 :
2496 2 : if (numitems != 0) {
2497 : printf("ERROR: GetNumberOfUndoItems() expected 0 got %d. (%d)\n",
2498 0 : numitems, result);
2499 0 : return NS_ERROR_FAILURE;
2500 : }
2501 :
2502 2 : result = mgr->GetNumberOfRedoItems(&numitems);
2503 :
2504 2 : if (NS_FAILED(result)) {
2505 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 5 items failed. (%d)\n",
2506 0 : result);
2507 0 : return result;
2508 : }
2509 :
2510 2 : if (numitems != 5) {
2511 : printf("ERROR: GetNumberOfRedoItems() expected 5 got %d. (%d)\n",
2512 0 : numitems, result);
2513 0 : return NS_ERROR_FAILURE;
2514 : }
2515 :
2516 2 : passed("Test SetMaxTransactionCount() pruning redo stack");
2517 :
2518 : /*******************************************************************
2519 : *
2520 : * Release the transaction manager. Any transactions on the undo
2521 : * and redo stack should automatically be released:
2522 : *
2523 : *******************************************************************/
2524 :
2525 2 : result = mgr->SetMaxTransactionCount(-1);
2526 :
2527 2 : if (NS_FAILED(result)) {
2528 0 : printf("ERROR: SetMaxTransactionCount(-1) failed. (%d)\n", result);
2529 0 : return result;
2530 : }
2531 :
2532 : // Push 20 transactions on the undo stack:
2533 :
2534 42 : for (i = 1; i <= 20; i++) {
2535 40 : tximpl = factory->create(mgr, NONE_FLAG);
2536 :
2537 40 : if (!tximpl) {
2538 0 : printf("ERROR: Failed to allocate transaction %d.\n", i);
2539 0 : return NS_ERROR_OUT_OF_MEMORY;
2540 : }
2541 :
2542 40 : tx = 0;
2543 40 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
2544 40 : if (NS_FAILED(result)) {
2545 : printf("ERROR: QueryInterface() failed for transaction %d. (%d)\n",
2546 0 : i, result);
2547 0 : return result;
2548 : }
2549 :
2550 40 : result = mgr->DoTransaction(tx);
2551 40 : if (NS_FAILED(result)) {
2552 0 : printf("ERROR: Failed to execute transaction %d. (%d)\n", i, result);
2553 0 : return result;
2554 : }
2555 :
2556 40 : tx->Release();
2557 :
2558 40 : result = mgr->GetNumberOfUndoItems(&numitems);
2559 :
2560 40 : if (NS_FAILED(result)) {
2561 : printf("ERROR: GetNumberOfUndoItems() on undo stack with %d items failed. (%d)\n",
2562 0 : i, result);
2563 0 : return result;
2564 : }
2565 :
2566 40 : if (numitems != i) {
2567 : printf("ERROR: GetNumberOfUndoItems() expected %d got %d. (%d)\n",
2568 0 : i, numitems, result);
2569 0 : return NS_ERROR_FAILURE;
2570 : }
2571 :
2572 40 : result = mgr->GetNumberOfRedoItems(&numitems);
2573 :
2574 40 : if (NS_FAILED(result)) {
2575 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
2576 0 : result);
2577 0 : return result;
2578 : }
2579 :
2580 40 : if (numitems != 0) {
2581 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
2582 0 : numitems, result);
2583 0 : return NS_ERROR_FAILURE;
2584 : }
2585 : }
2586 :
2587 22 : for (i = 1; i <= 10; i++) {
2588 :
2589 20 : result = mgr->UndoTransaction();
2590 20 : if (NS_FAILED(result)) {
2591 0 : printf("ERROR: Failed to undo transaction %d. (%d)\n", i, result);
2592 0 : return result;
2593 : }
2594 : }
2595 2 : result = mgr->GetNumberOfUndoItems(&numitems);
2596 :
2597 2 : if (NS_FAILED(result)) {
2598 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 10 items failed. (%d)\n",
2599 0 : result);
2600 0 : return result;
2601 : }
2602 :
2603 2 : if (numitems != 10) {
2604 : printf("ERROR: GetNumberOfUndoItems() expected 10 got %d. (%d)\n",
2605 0 : numitems, result);
2606 0 : return NS_ERROR_FAILURE;
2607 : }
2608 :
2609 2 : result = mgr->GetNumberOfRedoItems(&numitems);
2610 :
2611 2 : if (NS_FAILED(result)) {
2612 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 10 items failed. (%d)\n",
2613 0 : result);
2614 0 : return result;
2615 : }
2616 :
2617 2 : if (numitems != 10) {
2618 : printf("ERROR: GetNumberOfRedoItems() expected 10 got %d. (%d)\n",
2619 0 : numitems, result);
2620 0 : return NS_ERROR_FAILURE;
2621 : }
2622 :
2623 2 : result = mgr->Clear();
2624 2 : if (NS_FAILED(result)) {
2625 0 : printf("ERROR: Clear() failed. (%d)\n", result);
2626 0 : return result;
2627 : }
2628 :
2629 2 : passed("Release the transaction manager");
2630 :
2631 : /*******************************************************************
2632 : *
2633 : * Make sure number of transactions created matches number of
2634 : * transactions destroyed!
2635 : *
2636 : *******************************************************************/
2637 :
2638 2 : if (sConstructorCount != sDestructorCount) {
2639 : printf("ERROR: Transaction constructor count (%d) != destructor count (%d).\n",
2640 0 : sConstructorCount, sDestructorCount);
2641 0 : return NS_ERROR_FAILURE;
2642 : }
2643 :
2644 2 : passed("Number of transactions created and destroyed match");
2645 2 : passed("%d transactions processed during quick test", sConstructorCount);
2646 :
2647 2 : return NS_OK;
2648 : }
2649 :
2650 : nsresult
2651 1 : simple_test()
2652 : {
2653 : /*******************************************************************
2654 : *
2655 : * Initialize globals for test.
2656 : *
2657 : *******************************************************************/
2658 1 : reset_globals();
2659 1 : sDestructorOrderArr = sSimpleTestDestructorOrderArr;
2660 1 : sDoOrderArr = sSimpleTestDoOrderArr;
2661 1 : sUndoOrderArr = sSimpleTestUndoOrderArr;
2662 1 : sRedoOrderArr = sSimpleTestRedoOrderArr;
2663 :
2664 : /*******************************************************************
2665 : *
2666 : * Run the quick test.
2667 : *
2668 : *******************************************************************/
2669 :
2670 1 : printf("\n-----------------------------------------------------\n");
2671 1 : printf("- Begin Simple Transaction Test:\n");
2672 1 : printf("-----------------------------------------------------\n");
2673 :
2674 1 : SimpleTransactionFactory factory;
2675 :
2676 1 : return quick_test(&factory);
2677 : }
2678 :
2679 : nsresult
2680 1 : aggregation_test()
2681 : {
2682 : /*******************************************************************
2683 : *
2684 : * Initialize globals for test.
2685 : *
2686 : *******************************************************************/
2687 :
2688 1 : reset_globals();
2689 1 : sDestructorOrderArr = sAggregateTestDestructorOrderArr;
2690 1 : sDoOrderArr = sAggregateTestDoOrderArr;
2691 1 : sUndoOrderArr = sAggregateTestUndoOrderArr;
2692 1 : sRedoOrderArr = sAggregateTestRedoOrderArr;
2693 :
2694 : /*******************************************************************
2695 : *
2696 : * Run the quick test.
2697 : *
2698 : *******************************************************************/
2699 :
2700 1 : printf("\n-----------------------------------------------------\n");
2701 1 : printf("- Begin Aggregate Transaction Test:\n");
2702 1 : printf("-----------------------------------------------------\n");
2703 :
2704 1 : AggregateTransactionFactory factory(3, 2);
2705 :
2706 1 : return quick_test(&factory);
2707 : }
2708 :
2709 : /**
2710 : * Test behaviors in batch mode.
2711 : **/
2712 : nsresult
2713 2 : quick_batch_test(TestTransactionFactory *factory)
2714 : {
2715 : nsresult result;
2716 :
2717 : /*******************************************************************
2718 : *
2719 : * Create a transaction manager implementation:
2720 : *
2721 : *******************************************************************/
2722 :
2723 : nsCOMPtr<nsITransactionManager> mgr =
2724 4 : do_CreateInstance(NS_TRANSACTIONMANAGER_CONTRACTID, &result);
2725 2 : if (NS_FAILED(result) || !mgr) {
2726 0 : printf("ERROR: Failed to create Transaction Manager instance.\n");
2727 0 : return NS_ERROR_OUT_OF_MEMORY;
2728 : }
2729 :
2730 2 : passed("Create transaction manager instance");
2731 :
2732 : PRInt32 numitems;
2733 :
2734 : /*******************************************************************
2735 : *
2736 : * Make sure an unbalanced call to EndBatch() with empty undo stack
2737 : * throws an error!
2738 : *
2739 : *******************************************************************/
2740 :
2741 2 : result = mgr->GetNumberOfUndoItems(&numitems);
2742 :
2743 2 : if (NS_FAILED(result)) {
2744 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack failed. (%d)\n",
2745 0 : result);
2746 0 : return result;
2747 : }
2748 :
2749 2 : if (numitems != 0) {
2750 : printf("ERROR: GetNumberOfUndoItems() expected 0 got %d. (%d)\n",
2751 0 : numitems, result);
2752 0 : return NS_ERROR_FAILURE;
2753 : }
2754 :
2755 2 : result = mgr->EndBatch();
2756 :
2757 2 : if (result != NS_ERROR_FAILURE) {
2758 0 : printf("ERROR: EndBatch() returned unexpected status. (%d)\n", result);
2759 0 : return result;
2760 : }
2761 :
2762 2 : result = mgr->GetNumberOfUndoItems(&numitems);
2763 :
2764 2 : if (NS_FAILED(result)) {
2765 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack failed. (%d)\n",
2766 0 : result);
2767 0 : return result;
2768 : }
2769 :
2770 2 : if (numitems != 0) {
2771 : printf("ERROR: GetNumberOfUndoItems() expected 0 got %d. (%d)\n",
2772 0 : numitems, result);
2773 0 : return NS_ERROR_FAILURE;
2774 : }
2775 :
2776 2 : passed("Test unbalanced EndBatch() with empty undo stack");
2777 :
2778 : /*******************************************************************
2779 : *
2780 : * Make sure that an empty batch is not added to the undo stack
2781 : * when it is closed.
2782 : *
2783 : *******************************************************************/
2784 :
2785 2 : result = mgr->GetNumberOfUndoItems(&numitems);
2786 :
2787 2 : if (NS_FAILED(result)) {
2788 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack failed. (%d)\n",
2789 0 : result);
2790 0 : return result;
2791 : }
2792 :
2793 2 : if (numitems != 0) {
2794 : printf("ERROR: GetNumberOfUndoItems() expected 0 got %d. (%d)\n",
2795 0 : numitems, result);
2796 0 : return NS_ERROR_FAILURE;
2797 : }
2798 :
2799 2 : result = mgr->BeginBatch();
2800 :
2801 2 : if (NS_FAILED(result)) {
2802 0 : printf("ERROR: BeginBatch() failed. (%d)\n", result);
2803 0 : return result;
2804 : }
2805 :
2806 2 : result = mgr->GetNumberOfUndoItems(&numitems);
2807 :
2808 2 : if (NS_FAILED(result)) {
2809 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack failed. (%d)\n",
2810 0 : result);
2811 0 : return result;
2812 : }
2813 :
2814 2 : if (numitems != 0) {
2815 : printf("ERROR: GetNumberOfUndoItems() expected 0 got %d. (%d)\n",
2816 0 : numitems, result);
2817 0 : return NS_ERROR_FAILURE;
2818 : }
2819 :
2820 2 : result = mgr->EndBatch();
2821 :
2822 2 : if (NS_FAILED(result)) {
2823 0 : printf("ERROR: EndBatch() failed. (%d)\n", result);
2824 0 : return result;
2825 : }
2826 :
2827 2 : result = mgr->GetNumberOfUndoItems(&numitems);
2828 :
2829 2 : if (NS_FAILED(result)) {
2830 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack failed. (%d)\n",
2831 0 : result);
2832 0 : return result;
2833 : }
2834 :
2835 2 : if (numitems != 0) {
2836 : printf("ERROR: GetNumberOfUndoItems() expected 0 got %d. (%d)\n",
2837 0 : numitems, result);
2838 0 : return NS_ERROR_FAILURE;
2839 : }
2840 :
2841 2 : passed("Test empty batch");
2842 :
2843 : PRInt32 i;
2844 : TestTransaction *tximpl;
2845 : nsITransaction *tx;
2846 :
2847 : /*******************************************************************
2848 : *
2849 : * Execute 20 transactions. Afterwards, we should have 1
2850 : * transaction on the undo stack:
2851 : *
2852 : *******************************************************************/
2853 :
2854 2 : result = mgr->BeginBatch();
2855 :
2856 2 : if (NS_FAILED(result)) {
2857 0 : printf("ERROR: BeginBatch() failed. (%d)\n", result);
2858 0 : return result;
2859 : }
2860 :
2861 42 : for (i = 1; i <= 20; i++) {
2862 40 : tximpl = factory->create(mgr, NONE_FLAG);
2863 :
2864 40 : if (!tximpl) {
2865 0 : printf("ERROR: Failed to allocate transaction %d.\n", i);
2866 0 : return NS_ERROR_OUT_OF_MEMORY;
2867 : }
2868 :
2869 40 : tx = 0;
2870 40 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
2871 40 : if (NS_FAILED(result)) {
2872 : printf("ERROR: QueryInterface() failed for transaction %d. (%d)\n",
2873 0 : i, result);
2874 0 : return result;
2875 : }
2876 :
2877 40 : result = mgr->DoTransaction(tx);
2878 40 : if (NS_FAILED(result)) {
2879 0 : printf("ERROR: Failed to execute transaction %d. (%d)\n", i, result);
2880 0 : return result;
2881 : }
2882 :
2883 40 : tx->Release();
2884 : }
2885 :
2886 2 : result = mgr->GetNumberOfUndoItems(&numitems);
2887 :
2888 2 : if (NS_FAILED(result)) {
2889 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack failed. (%d)\n",
2890 0 : result);
2891 0 : return result;
2892 : }
2893 :
2894 2 : if (numitems != 0) {
2895 : printf("ERROR: GetNumberOfUndoItems() expected 0 got %d. (%d)\n",
2896 0 : numitems, result);
2897 0 : return NS_ERROR_FAILURE;
2898 : }
2899 :
2900 2 : result = mgr->EndBatch();
2901 :
2902 2 : if (NS_FAILED(result)) {
2903 0 : printf("ERROR: EndBatch() failed. (%d)\n", result);
2904 0 : return result;
2905 : }
2906 :
2907 2 : result = mgr->GetNumberOfUndoItems(&numitems);
2908 :
2909 2 : if (NS_FAILED(result)) {
2910 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 1 item failed. (%d)\n",
2911 0 : result);
2912 0 : return result;
2913 : }
2914 :
2915 2 : if (numitems != 1) {
2916 : printf("ERROR: GetNumberOfUndoItems() expected 1 got %d. (%d)\n",
2917 0 : numitems, result);
2918 0 : return NS_ERROR_FAILURE;
2919 : }
2920 :
2921 2 : passed("Execute 20 batched transactions");
2922 :
2923 : nsITransaction *u1, *u2;
2924 : nsITransaction *r1, *r2;
2925 :
2926 : /*******************************************************************
2927 : *
2928 : * Execute 20 transient transactions. Afterwards, we should still
2929 : * have the same transaction on the undo stack:
2930 : *
2931 : *******************************************************************/
2932 :
2933 2 : u1 = u2 = r1 = r2 = 0;
2934 :
2935 2 : result = mgr->PeekUndoStack(&u1);
2936 :
2937 2 : TEST_TXMGR_IF_RELEASE(u1); // Don't hold onto any references!
2938 :
2939 2 : if (NS_FAILED(result)) {
2940 0 : printf("ERROR: Initial PeekUndoStack() failed. (%d)\n", result);
2941 0 : return result;
2942 : }
2943 :
2944 2 : result = mgr->PeekRedoStack(&r1);
2945 :
2946 2 : TEST_TXMGR_IF_RELEASE(r1); // Don't hold onto any references!
2947 :
2948 2 : if (NS_FAILED(result)) {
2949 0 : printf("ERROR: Initial PeekRedoStack() failed. (%d)\n", result);
2950 0 : return result;
2951 : }
2952 :
2953 2 : result = mgr->BeginBatch();
2954 :
2955 2 : if (NS_FAILED(result)) {
2956 0 : printf("ERROR: BeginBatch() failed. (%d)\n", result);
2957 0 : return result;
2958 : }
2959 :
2960 42 : for (i = 1; i <= 20; i++) {
2961 40 : tximpl = factory->create(mgr, TRANSIENT_FLAG);
2962 :
2963 40 : if (!tximpl) {
2964 0 : printf("ERROR: Failed to allocate transaction %d.\n", i);
2965 0 : return NS_ERROR_OUT_OF_MEMORY;
2966 : }
2967 :
2968 40 : tx = 0;
2969 40 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
2970 40 : if (NS_FAILED(result)) {
2971 : printf("ERROR: QueryInterface() failed for transaction %d. (%d)\n",
2972 0 : i, result);
2973 0 : return result;
2974 : }
2975 :
2976 40 : result = mgr->DoTransaction(tx);
2977 40 : if (NS_FAILED(result)) {
2978 0 : printf("ERROR: Failed to execute transaction %d. (%d)\n", i, result);
2979 0 : return result;
2980 : }
2981 :
2982 40 : tx->Release();
2983 : }
2984 :
2985 2 : result = mgr->EndBatch();
2986 :
2987 2 : if (NS_FAILED(result)) {
2988 0 : printf("ERROR: EndBatch() failed. (%d)\n", result);
2989 0 : return result;
2990 : }
2991 :
2992 2 : result = mgr->PeekUndoStack(&u2);
2993 :
2994 2 : TEST_TXMGR_IF_RELEASE(u2); // Don't hold onto any references!
2995 :
2996 2 : if (NS_FAILED(result)) {
2997 0 : printf("ERROR: Second PeekUndoStack() failed. (%d)\n", result);
2998 0 : return result;
2999 : }
3000 :
3001 2 : if (u1 != u2) {
3002 0 : printf("ERROR: Top of undo stack changed. (%d)\n", result);
3003 0 : return NS_ERROR_FAILURE;
3004 : }
3005 :
3006 2 : result = mgr->PeekRedoStack(&r2);
3007 :
3008 2 : TEST_TXMGR_IF_RELEASE(r2); // Don't hold onto any references!
3009 :
3010 2 : if (NS_FAILED(result)) {
3011 0 : printf("ERROR: Second PeekRedoStack() failed. (%d)\n", result);
3012 0 : return result;
3013 : }
3014 :
3015 2 : if (r1 != r2) {
3016 0 : printf("ERROR: Top of redo stack changed. (%d)\n", result);
3017 0 : return NS_ERROR_FAILURE;
3018 : }
3019 :
3020 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3021 :
3022 2 : if (NS_FAILED(result)) {
3023 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 1 item failed. (%d)\n",
3024 0 : result);
3025 0 : return result;
3026 : }
3027 :
3028 2 : if (numitems != 1) {
3029 : printf("ERROR: GetNumberOfUndoItems() expected 1 got %d. (%d)\n",
3030 0 : numitems, result);
3031 0 : return NS_ERROR_FAILURE;
3032 : }
3033 :
3034 2 : result = mgr->GetNumberOfRedoItems(&numitems);
3035 :
3036 2 : if (NS_FAILED(result)) {
3037 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
3038 0 : result);
3039 0 : return result;
3040 : }
3041 :
3042 2 : if (numitems != 0) {
3043 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
3044 0 : numitems, result);
3045 0 : return NS_ERROR_FAILURE;
3046 : }
3047 :
3048 2 : passed("Execute 20 batched transient transactions");
3049 :
3050 : /*******************************************************************
3051 : *
3052 : * Test nested batching. Afterwards, we should have 2 transactions
3053 : * on the undo stack:
3054 : *
3055 : *******************************************************************/
3056 :
3057 2 : result = mgr->BeginBatch();
3058 :
3059 2 : if (NS_FAILED(result)) {
3060 0 : printf("ERROR: BeginBatch() failed. (%d)\n", result);
3061 0 : return result;
3062 : }
3063 :
3064 2 : tximpl = factory->create(mgr, NONE_FLAG);
3065 :
3066 2 : if (!tximpl) {
3067 0 : printf("ERROR: Failed to allocate transaction.\n");
3068 0 : return NS_ERROR_OUT_OF_MEMORY;
3069 : }
3070 :
3071 2 : tx = 0;
3072 2 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
3073 2 : if (NS_FAILED(result)) {
3074 0 : printf("ERROR: QueryInterface() failed for transaction. (%d)\n", result);
3075 0 : return result;
3076 : }
3077 :
3078 2 : result = mgr->DoTransaction(tx);
3079 2 : if (NS_FAILED(result)) {
3080 0 : printf("ERROR: Failed to execute transaction. (%d)\n", result);
3081 0 : return result;
3082 : }
3083 :
3084 2 : tx->Release();
3085 :
3086 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3087 :
3088 2 : if (NS_FAILED(result)) {
3089 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 1 item failed. (%d)\n",
3090 0 : result);
3091 0 : return result;
3092 : }
3093 :
3094 2 : if (numitems != 1) {
3095 : printf("ERROR: GetNumberOfUndoItems() expected 1 got %d. (%d)\n",
3096 0 : numitems, result);
3097 0 : return NS_ERROR_FAILURE;
3098 : }
3099 :
3100 2 : result = mgr->BeginBatch();
3101 :
3102 2 : if (NS_FAILED(result)) {
3103 0 : printf("ERROR: BeginBatch() failed. (%d)\n", result);
3104 0 : return result;
3105 : }
3106 :
3107 2 : tximpl = factory->create(mgr, NONE_FLAG);
3108 :
3109 2 : if (!tximpl) {
3110 0 : printf("ERROR: Failed to allocate transaction.\n");
3111 0 : return NS_ERROR_OUT_OF_MEMORY;
3112 : }
3113 :
3114 2 : tx = 0;
3115 2 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
3116 2 : if (NS_FAILED(result)) {
3117 0 : printf("ERROR: QueryInterface() failed for transaction. (%d)\n", result);
3118 0 : return result;
3119 : }
3120 :
3121 2 : result = mgr->DoTransaction(tx);
3122 2 : if (NS_FAILED(result)) {
3123 0 : printf("ERROR: Failed to execute transaction. (%d)\n", result);
3124 0 : return result;
3125 : }
3126 :
3127 2 : tx->Release();
3128 :
3129 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3130 :
3131 2 : if (NS_FAILED(result)) {
3132 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 1 item failed. (%d)\n",
3133 0 : result);
3134 0 : return result;
3135 : }
3136 :
3137 2 : if (numitems != 1) {
3138 : printf("ERROR: GetNumberOfUndoItems() expected 1 got %d. (%d)\n",
3139 0 : numitems, result);
3140 0 : return NS_ERROR_FAILURE;
3141 : }
3142 :
3143 2 : result = mgr->BeginBatch();
3144 :
3145 2 : if (NS_FAILED(result)) {
3146 0 : printf("ERROR: BeginBatch() failed. (%d)\n", result);
3147 0 : return result;
3148 : }
3149 :
3150 2 : tximpl = factory->create(mgr, NONE_FLAG);
3151 :
3152 2 : if (!tximpl) {
3153 0 : printf("ERROR: Failed to allocate transaction.\n");
3154 0 : return NS_ERROR_OUT_OF_MEMORY;
3155 : }
3156 :
3157 2 : tx = 0;
3158 2 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
3159 2 : if (NS_FAILED(result)) {
3160 0 : printf("ERROR: QueryInterface() failed for transaction. (%d)\n", result);
3161 0 : return result;
3162 : }
3163 :
3164 2 : result = mgr->DoTransaction(tx);
3165 2 : if (NS_FAILED(result)) {
3166 0 : printf("ERROR: Failed to execute transaction. (%d)\n", result);
3167 0 : return result;
3168 : }
3169 :
3170 2 : tx->Release();
3171 :
3172 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3173 :
3174 2 : if (NS_FAILED(result)) {
3175 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 1 item failed. (%d)\n",
3176 0 : result);
3177 0 : return result;
3178 : }
3179 :
3180 2 : if (numitems != 1) {
3181 : printf("ERROR: GetNumberOfUndoItems() expected 1 got %d. (%d)\n",
3182 0 : numitems, result);
3183 0 : return NS_ERROR_FAILURE;
3184 : }
3185 :
3186 2 : result = mgr->EndBatch();
3187 :
3188 2 : if (NS_FAILED(result)) {
3189 0 : printf("ERROR: EndBatch() failed. (%d)\n", result);
3190 0 : return result;
3191 : }
3192 :
3193 2 : result = mgr->EndBatch();
3194 :
3195 2 : if (NS_FAILED(result)) {
3196 0 : printf("ERROR: EndBatch() failed. (%d)\n", result);
3197 0 : return result;
3198 : }
3199 :
3200 2 : result = mgr->EndBatch();
3201 :
3202 2 : if (NS_FAILED(result)) {
3203 0 : printf("ERROR: EndBatch() failed. (%d)\n", result);
3204 0 : return result;
3205 : }
3206 :
3207 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3208 :
3209 2 : if (NS_FAILED(result)) {
3210 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 2 items failed. (%d)\n",
3211 0 : result);
3212 0 : return result;
3213 : }
3214 :
3215 2 : if (numitems != 2) {
3216 : printf("ERROR: GetNumberOfUndoItems() expected 2 got %d. (%d)\n",
3217 0 : numitems, result);
3218 0 : return NS_ERROR_FAILURE;
3219 : }
3220 :
3221 2 : passed("Test nested batched transactions");
3222 :
3223 : /*******************************************************************
3224 : *
3225 : * Undo 2 batch transactions. Afterwards, we should have 0
3226 : * transactions on the undo stack and 2 on the redo stack.
3227 : *
3228 : *******************************************************************/
3229 :
3230 6 : for (i = 1; i <= 2; ++i) {
3231 4 : result = mgr->UndoTransaction();
3232 4 : if (NS_FAILED(result)) {
3233 0 : printf("ERROR: Failed to undo transaction %d. (%d)\n", i, result);
3234 0 : return result;
3235 : }
3236 : }
3237 :
3238 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3239 :
3240 2 : if (NS_FAILED(result)) {
3241 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack failed. (%d)\n",
3242 0 : result);
3243 0 : return result;
3244 : }
3245 :
3246 2 : if (numitems != 0) {
3247 : printf("ERROR: GetNumberOfUndoItems() expected 0 got %d. (%d)\n",
3248 0 : numitems, result);
3249 0 : return NS_ERROR_FAILURE;
3250 : }
3251 :
3252 2 : result = mgr->GetNumberOfRedoItems(&numitems);
3253 :
3254 2 : if (NS_FAILED(result)) {
3255 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 2 items failed. (%d)\n",
3256 0 : result);
3257 0 : return result;
3258 : }
3259 :
3260 2 : if (numitems != 2) {
3261 : printf("ERROR: GetNumberOfRedoItems() expected 2 got %d. (%d)\n",
3262 0 : numitems, result);
3263 0 : return NS_ERROR_FAILURE;
3264 : }
3265 :
3266 2 : passed("Undo 2 batch transactions");
3267 :
3268 : /*******************************************************************
3269 : *
3270 : * Redo 2 batch transactions. Afterwards, we should have 2
3271 : * transactions on the undo stack and 0 on the redo stack.
3272 : *
3273 : *******************************************************************/
3274 :
3275 6 : for (i = 1; i <= 2; ++i) {
3276 4 : result = mgr->RedoTransaction();
3277 4 : if (NS_FAILED(result)) {
3278 0 : printf("ERROR: Failed to undo transaction %d. (%d)\n", i, result);
3279 0 : return result;
3280 : }
3281 : }
3282 :
3283 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3284 :
3285 2 : if (NS_FAILED(result)) {
3286 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 2 items failed. (%d)\n",
3287 0 : result);
3288 0 : return result;
3289 : }
3290 :
3291 2 : if (numitems != 2) {
3292 : printf("ERROR: GetNumberOfUndoItems() expected 2 got %d. (%d)\n",
3293 0 : numitems, result);
3294 0 : return NS_ERROR_FAILURE;
3295 : }
3296 :
3297 2 : result = mgr->GetNumberOfRedoItems(&numitems);
3298 :
3299 2 : if (NS_FAILED(result)) {
3300 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
3301 0 : result);
3302 0 : return result;
3303 : }
3304 :
3305 2 : if (numitems != 0) {
3306 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
3307 0 : numitems, result);
3308 0 : return NS_ERROR_FAILURE;
3309 : }
3310 :
3311 2 : passed("Redo 2 batch transactions");
3312 :
3313 : /*******************************************************************
3314 : *
3315 : * Call undo. Afterwards, we should have 1 transaction
3316 : * on the undo stack, and 1 on the redo stack:
3317 : *
3318 : *******************************************************************/
3319 :
3320 2 : result = mgr->UndoTransaction();
3321 :
3322 2 : if (NS_FAILED(result)) {
3323 0 : printf("ERROR: Failed to undo transaction. (%d)\n", result);
3324 0 : return result;
3325 : }
3326 :
3327 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3328 :
3329 2 : if (NS_FAILED(result)) {
3330 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 1 item failed. (%d)\n",
3331 0 : result);
3332 0 : return result;
3333 : }
3334 :
3335 2 : if (numitems != 1) {
3336 : printf("ERROR: GetNumberOfUndoItems() expected 1 got %d. (%d)\n",
3337 0 : numitems, result);
3338 0 : return NS_ERROR_FAILURE;
3339 : }
3340 :
3341 2 : result = mgr->GetNumberOfRedoItems(&numitems);
3342 :
3343 2 : if (NS_FAILED(result)) {
3344 : printf("ERROR: GetNumberOfRedoItems() on stack with 1 item failed. (%d)\n",
3345 0 : result);
3346 0 : return result;
3347 : }
3348 :
3349 2 : if (numitems != 1) {
3350 : printf("ERROR: GetNumberOfRedoItems() expected 1 got %d. (%d)\n",
3351 0 : numitems, result);
3352 0 : return NS_ERROR_FAILURE;
3353 : }
3354 :
3355 2 : passed("Undo a batched transaction that was redone");
3356 :
3357 : /*******************************************************************
3358 : *
3359 : * Make sure an unbalanced call to EndBatch() throws an error and
3360 : * doesn't affect the undo and redo stacks!
3361 : *
3362 : *******************************************************************/
3363 :
3364 2 : result = mgr->EndBatch();
3365 :
3366 2 : if (result != NS_ERROR_FAILURE) {
3367 0 : printf("ERROR: EndBatch() returned unexpected status. (%d)\n", result);
3368 0 : return result;
3369 : }
3370 :
3371 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3372 :
3373 2 : if (NS_FAILED(result)) {
3374 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 1 item failed. (%d)\n",
3375 0 : result);
3376 0 : return result;
3377 : }
3378 :
3379 2 : if (numitems != 1) {
3380 : printf("ERROR: GetNumberOfUndoItems() expected 1 got %d. (%d)\n",
3381 0 : numitems, result);
3382 0 : return NS_ERROR_FAILURE;
3383 : }
3384 :
3385 2 : result = mgr->GetNumberOfRedoItems(&numitems);
3386 :
3387 2 : if (NS_FAILED(result)) {
3388 : printf("ERROR: GetNumberOfRedoItems() on stack with 1 item failed. (%d)\n",
3389 0 : result);
3390 0 : return result;
3391 : }
3392 :
3393 2 : if (numitems != 1) {
3394 : printf("ERROR: GetNumberOfRedoItems() expected 1 got %d. (%d)\n",
3395 0 : numitems, result);
3396 0 : return NS_ERROR_FAILURE;
3397 : }
3398 :
3399 2 : passed("Test effect of unbalanced EndBatch() on undo and redo stacks");
3400 :
3401 : /*******************************************************************
3402 : *
3403 : * Make sure that an empty batch is not added to the undo stack
3404 : * when it is closed, and that it does not affect the undo and redo
3405 : * stacks.
3406 : *
3407 : *******************************************************************/
3408 :
3409 2 : result = mgr->BeginBatch();
3410 :
3411 2 : if (NS_FAILED(result)) {
3412 0 : printf("ERROR: BeginBatch() failed. (%d)\n", result);
3413 0 : return result;
3414 : }
3415 :
3416 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3417 :
3418 2 : if (NS_FAILED(result)) {
3419 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 1 item failed. (%d)\n",
3420 0 : result);
3421 0 : return result;
3422 : }
3423 :
3424 2 : if (numitems != 1) {
3425 : printf("ERROR: GetNumberOfUndoItems() expected 1 got %d. (%d)\n",
3426 0 : numitems, result);
3427 0 : return NS_ERROR_FAILURE;
3428 : }
3429 :
3430 2 : result = mgr->GetNumberOfRedoItems(&numitems);
3431 :
3432 2 : if (NS_FAILED(result)) {
3433 : printf("ERROR: GetNumberOfRedoItems() on stack with 1 item failed. (%d)\n",
3434 0 : result);
3435 0 : return result;
3436 : }
3437 :
3438 2 : if (numitems != 1) {
3439 : printf("ERROR: GetNumberOfRedoItems() expected 1 got %d. (%d)\n",
3440 0 : numitems, result);
3441 0 : return NS_ERROR_FAILURE;
3442 : }
3443 :
3444 2 : result = mgr->EndBatch();
3445 :
3446 2 : if (NS_FAILED(result)) {
3447 0 : printf("ERROR: EndBatch() failed. (%d)\n", result);
3448 0 : return result;
3449 : }
3450 :
3451 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3452 :
3453 2 : if (NS_FAILED(result)) {
3454 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 1 item failed. (%d)\n",
3455 0 : result);
3456 0 : return result;
3457 : }
3458 :
3459 2 : if (numitems != 1) {
3460 : printf("ERROR: GetNumberOfUndoItems() expected 1 got %d. (%d)\n",
3461 0 : numitems, result);
3462 0 : return NS_ERROR_FAILURE;
3463 : }
3464 :
3465 2 : result = mgr->GetNumberOfRedoItems(&numitems);
3466 :
3467 2 : if (NS_FAILED(result)) {
3468 : printf("ERROR: GetNumberOfRedoItems() on stack with 1 item failed. (%d)\n",
3469 0 : result);
3470 0 : return result;
3471 : }
3472 :
3473 2 : if (numitems != 1) {
3474 : printf("ERROR: GetNumberOfRedoItems() expected 1 got %d. (%d)\n",
3475 0 : numitems, result);
3476 0 : return NS_ERROR_FAILURE;
3477 : }
3478 :
3479 2 : passed("Test effect of empty batch on undo and redo stacks");
3480 :
3481 : /*******************************************************************
3482 : *
3483 : * Execute a new transaction. The redo stack should get pruned!
3484 : *
3485 : *******************************************************************/
3486 :
3487 2 : result = mgr->BeginBatch();
3488 :
3489 2 : if (NS_FAILED(result)) {
3490 0 : printf("ERROR: BeginBatch() failed. (%d)\n", result);
3491 0 : return result;
3492 : }
3493 :
3494 42 : for (i = 1; i <= 20; i++) {
3495 40 : tximpl = factory->create(mgr, NONE_FLAG);
3496 :
3497 40 : if (!tximpl) {
3498 0 : printf("ERROR: Failed to allocate transaction %d.\n", i);
3499 0 : return NS_ERROR_OUT_OF_MEMORY;
3500 : }
3501 :
3502 40 : tx = 0;
3503 40 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
3504 40 : if (NS_FAILED(result)) {
3505 : printf("ERROR: QueryInterface() failed for transaction %d. (%d)\n",
3506 0 : i, result);
3507 0 : return result;
3508 : }
3509 :
3510 40 : result = mgr->DoTransaction(tx);
3511 40 : if (NS_FAILED(result)) {
3512 0 : printf("ERROR: Failed to execute transaction %d. (%d)\n", i, result);
3513 0 : return result;
3514 : }
3515 :
3516 40 : tx->Release();
3517 : }
3518 :
3519 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3520 :
3521 2 : if (NS_FAILED(result)) {
3522 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 1 item failed. (%d)\n",
3523 0 : result);
3524 0 : return result;
3525 : }
3526 :
3527 2 : if (numitems != 1) {
3528 : printf("ERROR: GetNumberOfUndoItems() expected 1 got %d. (%d)\n",
3529 0 : numitems, result);
3530 0 : return NS_ERROR_FAILURE;
3531 : }
3532 :
3533 2 : result = mgr->GetNumberOfRedoItems(&numitems);
3534 :
3535 2 : if (NS_FAILED(result)) {
3536 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 1 item failed. (%d)\n",
3537 0 : result);
3538 0 : return result;
3539 : }
3540 :
3541 2 : if (numitems != 1) {
3542 : printf("ERROR: GetNumberOfRedoItems() expected 1 got %d. (%d)\n",
3543 0 : numitems, result);
3544 0 : return NS_ERROR_FAILURE;
3545 : }
3546 :
3547 2 : result = mgr->EndBatch();
3548 :
3549 2 : if (NS_FAILED(result)) {
3550 0 : printf("ERROR: EndBatch() failed. (%d)\n", result);
3551 0 : return result;
3552 : }
3553 :
3554 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3555 :
3556 2 : if (NS_FAILED(result)) {
3557 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 2 items failed. (%d)\n",
3558 0 : result);
3559 0 : return result;
3560 : }
3561 :
3562 2 : if (numitems != 2) {
3563 : printf("ERROR: GetNumberOfUndoItems() expected 2 got %d. (%d)\n",
3564 0 : numitems, result);
3565 0 : return NS_ERROR_FAILURE;
3566 : }
3567 :
3568 2 : result = mgr->GetNumberOfRedoItems(&numitems);
3569 :
3570 2 : if (NS_FAILED(result)) {
3571 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
3572 0 : result);
3573 0 : return result;
3574 : }
3575 :
3576 2 : if (numitems != 0) {
3577 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
3578 0 : numitems, result);
3579 0 : return NS_ERROR_FAILURE;
3580 : }
3581 :
3582 2 : passed("Check if new batched transactions prune the redo stack");
3583 :
3584 : /*******************************************************************
3585 : *
3586 : * Call undo.
3587 : *
3588 : *******************************************************************/
3589 :
3590 : // Move a transaction over to the redo stack, so that we have one
3591 : // transaction on the undo stack, and one on the redo stack!
3592 :
3593 2 : result = mgr->UndoTransaction();
3594 :
3595 2 : if (NS_FAILED(result)) {
3596 0 : printf("ERROR: Failed to undo transaction. (%d)\n", result);
3597 0 : return result;
3598 : }
3599 :
3600 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3601 :
3602 2 : if (NS_FAILED(result)) {
3603 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 1 item failed. (%d)\n",
3604 0 : result);
3605 0 : return result;
3606 : }
3607 :
3608 2 : if (numitems != 1) {
3609 : printf("ERROR: GetNumberOfUndoItems() expected 1 got %d. (%d)\n",
3610 0 : numitems, result);
3611 0 : return NS_ERROR_FAILURE;
3612 : }
3613 :
3614 2 : result = mgr->GetNumberOfRedoItems(&numitems);
3615 :
3616 2 : if (NS_FAILED(result)) {
3617 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 1 item failed. (%d)\n",
3618 0 : result);
3619 0 : return result;
3620 : }
3621 :
3622 2 : if (numitems != 1) {
3623 : printf("ERROR: GetNumberOfRedoItems() expected 1 got %d. (%d)\n",
3624 0 : numitems, result);
3625 0 : return NS_ERROR_FAILURE;
3626 : }
3627 :
3628 2 : passed("Call undo");
3629 :
3630 : /*******************************************************************
3631 : *
3632 : * Test transaction DoTransaction() error:
3633 : *
3634 : *******************************************************************/
3635 :
3636 2 : tximpl = factory->create(mgr, THROWS_DO_ERROR_FLAG);
3637 :
3638 2 : if (!tximpl) {
3639 0 : printf("ERROR: Failed to allocate transaction.\n");
3640 0 : return NS_ERROR_OUT_OF_MEMORY;
3641 : }
3642 :
3643 2 : tx = 0;
3644 :
3645 2 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
3646 :
3647 2 : if (NS_FAILED(result)) {
3648 0 : printf("ERROR: QueryInterface() failed for transaction. (%d)\n", result);
3649 0 : return result;
3650 : }
3651 :
3652 2 : u1 = u2 = r1 = r2 = 0;
3653 :
3654 2 : result = mgr->PeekUndoStack(&u1);
3655 :
3656 2 : TEST_TXMGR_IF_RELEASE(u1); // Don't hold onto any references!
3657 :
3658 2 : if (NS_FAILED(result)) {
3659 0 : printf("ERROR: Initial PeekUndoStack() failed. (%d)\n", result);
3660 0 : return result;
3661 : }
3662 :
3663 2 : result = mgr->PeekRedoStack(&r1);
3664 :
3665 2 : TEST_TXMGR_IF_RELEASE(r1); // Don't hold onto any references!
3666 :
3667 2 : if (NS_FAILED(result)) {
3668 0 : printf("ERROR: Initial PeekRedoStack() failed. (%d)\n", result);
3669 0 : return result;
3670 : }
3671 :
3672 2 : result = mgr->BeginBatch();
3673 :
3674 2 : if (NS_FAILED(result)) {
3675 0 : printf("ERROR: BeginBatch() failed. (%d)\n", result);
3676 0 : return result;
3677 : }
3678 :
3679 2 : result = mgr->DoTransaction(tx);
3680 :
3681 2 : if (result != NS_ERROR_FAILURE) {
3682 0 : printf("ERROR: DoTransaction() returned unexpected error. (%d)\n", result);
3683 0 : return result;
3684 : }
3685 :
3686 2 : tx->Release();
3687 :
3688 2 : result = mgr->EndBatch();
3689 :
3690 2 : if (NS_FAILED(result)) {
3691 0 : printf("ERROR: EndBatch() failed. (%d)\n", result);
3692 0 : return result;
3693 : }
3694 :
3695 2 : result = mgr->PeekUndoStack(&u2);
3696 :
3697 2 : TEST_TXMGR_IF_RELEASE(u2); // Don't hold onto any references!
3698 :
3699 2 : if (NS_FAILED(result)) {
3700 0 : printf("ERROR: Second PeekUndoStack() failed. (%d)\n", result);
3701 0 : return result;
3702 : }
3703 :
3704 2 : if (u1 != u2) {
3705 0 : printf("ERROR: Top of undo stack changed. (%d)\n", result);
3706 0 : return NS_ERROR_FAILURE;
3707 : }
3708 :
3709 2 : result = mgr->PeekRedoStack(&r2);
3710 :
3711 2 : TEST_TXMGR_IF_RELEASE(r2); // Don't hold onto any references!
3712 :
3713 2 : if (NS_FAILED(result)) {
3714 0 : printf("ERROR: Second PeekRedoStack() failed. (%d)\n", result);
3715 0 : return result;
3716 : }
3717 :
3718 2 : if (r1 != r2) {
3719 0 : printf("ERROR: Top of redo stack changed. (%d)\n", result);
3720 0 : return NS_ERROR_FAILURE;
3721 : }
3722 :
3723 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3724 :
3725 2 : if (NS_FAILED(result)) {
3726 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 1 item failed. (%d)\n",
3727 0 : result);
3728 0 : return result;
3729 : }
3730 :
3731 2 : if (numitems != 1) {
3732 : printf("ERROR: GetNumberOfUndoItems() expected 1 got %d. (%d)\n",
3733 0 : numitems, result);
3734 0 : return NS_ERROR_FAILURE;
3735 : }
3736 :
3737 2 : result = mgr->GetNumberOfRedoItems(&numitems);
3738 :
3739 2 : if (NS_FAILED(result)) {
3740 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 1 item failed. (%d)\n",
3741 0 : result);
3742 0 : return result;
3743 : }
3744 :
3745 2 : if (numitems != 1) {
3746 : printf("ERROR: GetNumberOfRedoItems() expected 1 got %d. (%d)\n",
3747 0 : numitems, result);
3748 0 : return NS_ERROR_FAILURE;
3749 : }
3750 :
3751 2 : passed("Test transaction DoTransaction() error");
3752 :
3753 : /*******************************************************************
3754 : *
3755 : * Test transaction UndoTransaction() error:
3756 : *
3757 : *******************************************************************/
3758 :
3759 2 : tximpl = factory->create(mgr, THROWS_UNDO_ERROR_FLAG);
3760 :
3761 2 : if (!tximpl) {
3762 0 : printf("ERROR: Failed to allocate transaction.\n");
3763 0 : return NS_ERROR_OUT_OF_MEMORY;
3764 : }
3765 :
3766 2 : tx = 0;
3767 :
3768 2 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
3769 :
3770 2 : if (NS_FAILED(result)) {
3771 0 : printf("ERROR: QueryInterface() failed for transaction. (%d)\n", result);
3772 0 : return result;
3773 : }
3774 :
3775 2 : result = mgr->BeginBatch();
3776 :
3777 2 : if (NS_FAILED(result)) {
3778 0 : printf("ERROR: BeginBatch() failed. (%d)\n", result);
3779 0 : return result;
3780 : }
3781 :
3782 2 : result = mgr->DoTransaction(tx);
3783 :
3784 2 : if (NS_FAILED(result)) {
3785 0 : printf("ERROR: DoTransaction() returned unexpected error. (%d)\n", result);
3786 0 : return result;
3787 : }
3788 :
3789 2 : tx->Release();
3790 :
3791 2 : result = mgr->EndBatch();
3792 :
3793 2 : if (NS_FAILED(result)) {
3794 0 : printf("ERROR: EndBatch() failed. (%d)\n", result);
3795 0 : return result;
3796 : }
3797 :
3798 2 : u1 = u2 = r1 = r2 = 0;
3799 :
3800 2 : result = mgr->PeekUndoStack(&u1);
3801 :
3802 2 : TEST_TXMGR_IF_RELEASE(u1); // Don't hold onto any references!
3803 :
3804 2 : if (NS_FAILED(result)) {
3805 0 : printf("ERROR: Initial PeekUndoStack() failed. (%d)\n", result);
3806 0 : return result;
3807 : }
3808 :
3809 2 : result = mgr->PeekRedoStack(&r1);
3810 :
3811 2 : TEST_TXMGR_IF_RELEASE(r1); // Don't hold onto any references!
3812 :
3813 2 : if (NS_FAILED(result)) {
3814 0 : printf("ERROR: Initial PeekRedoStack() failed. (%d)\n", result);
3815 0 : return result;
3816 : }
3817 :
3818 2 : result = mgr->UndoTransaction();
3819 :
3820 2 : if (result != NS_ERROR_FAILURE) {
3821 0 : printf("ERROR: UndoTransaction() returned unexpected error. (%d)\n", result);
3822 0 : return result;
3823 : }
3824 :
3825 2 : result = mgr->PeekUndoStack(&u2);
3826 :
3827 2 : TEST_TXMGR_IF_RELEASE(u2); // Don't hold onto any references!
3828 :
3829 2 : if (NS_FAILED(result)) {
3830 0 : printf("ERROR: Second PeekUndoStack() failed. (%d)\n", result);
3831 0 : return result;
3832 : }
3833 :
3834 2 : if (u1 != u2) {
3835 0 : printf("ERROR: Top of undo stack changed. (%d)\n", result);
3836 0 : return NS_ERROR_FAILURE;
3837 : }
3838 :
3839 2 : result = mgr->PeekRedoStack(&r2);
3840 :
3841 2 : TEST_TXMGR_IF_RELEASE(r2); // Don't hold onto any references!
3842 :
3843 2 : if (NS_FAILED(result)) {
3844 0 : printf("ERROR: Second PeekRedoStack() failed. (%d)\n", result);
3845 0 : return result;
3846 : }
3847 :
3848 2 : if (r1 != r2) {
3849 0 : printf("ERROR: Top of redo stack changed. (%d)\n", result);
3850 0 : return NS_ERROR_FAILURE;
3851 : }
3852 :
3853 2 : result = mgr->GetNumberOfUndoItems(&numitems);
3854 :
3855 2 : if (NS_FAILED(result)) {
3856 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 2 items failed. (%d)\n",
3857 0 : result);
3858 0 : return result;
3859 : }
3860 :
3861 2 : if (numitems != 2) {
3862 : printf("ERROR: GetNumberOfUndoItems() expected 2 got %d. (%d)\n",
3863 0 : numitems, result);
3864 0 : return NS_ERROR_FAILURE;
3865 : }
3866 :
3867 2 : result = mgr->GetNumberOfRedoItems(&numitems);
3868 :
3869 2 : if (NS_FAILED(result)) {
3870 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack. (%d)\n",
3871 0 : result);
3872 0 : return result;
3873 : }
3874 :
3875 2 : if (numitems != 0) {
3876 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
3877 0 : numitems, result);
3878 0 : return NS_ERROR_FAILURE;
3879 : }
3880 :
3881 2 : passed("Test transaction UndoTransaction() error");
3882 :
3883 : /*******************************************************************
3884 : *
3885 : * Test transaction RedoTransaction() error:
3886 : *
3887 : *******************************************************************/
3888 :
3889 2 : tximpl = factory->create(mgr, THROWS_REDO_ERROR_FLAG);
3890 :
3891 2 : if (!tximpl) {
3892 0 : printf("ERROR: Failed to allocate transaction.\n");
3893 0 : return NS_ERROR_OUT_OF_MEMORY;
3894 : }
3895 :
3896 2 : tx = 0;
3897 :
3898 2 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
3899 :
3900 2 : if (NS_FAILED(result)) {
3901 : printf("ERROR: QueryInterface() failed for RedoErrorTransaction. (%d)\n",
3902 0 : result);
3903 0 : return result;
3904 : }
3905 :
3906 2 : result = mgr->BeginBatch();
3907 :
3908 2 : if (NS_FAILED(result)) {
3909 0 : printf("ERROR: BeginBatch() failed. (%d)\n", result);
3910 0 : return result;
3911 : }
3912 :
3913 2 : result = mgr->DoTransaction(tx);
3914 :
3915 2 : if (NS_FAILED(result)) {
3916 0 : printf("ERROR: DoTransaction() returned unexpected error. (%d)\n", result);
3917 0 : return result;
3918 : }
3919 :
3920 2 : tx->Release();
3921 :
3922 2 : result = mgr->EndBatch();
3923 :
3924 2 : if (NS_FAILED(result)) {
3925 0 : printf("ERROR: EndBatch() failed. (%d)\n", result);
3926 0 : return result;
3927 : }
3928 :
3929 : //
3930 : // Execute a normal transaction to be used in a later test:
3931 : //
3932 :
3933 2 : tximpl = factory->create(mgr, NONE_FLAG);
3934 :
3935 2 : if (!tximpl) {
3936 0 : printf("ERROR: Failed to allocate transaction.\n");
3937 0 : return NS_ERROR_OUT_OF_MEMORY;
3938 : }
3939 :
3940 2 : tx = 0;
3941 :
3942 2 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
3943 :
3944 2 : if (NS_FAILED(result)) {
3945 0 : printf("ERROR: QueryInterface() failed for transaction. (%d)\n", result);
3946 0 : return result;
3947 : }
3948 :
3949 2 : result = mgr->DoTransaction(tx);
3950 :
3951 2 : if (NS_FAILED(result)) {
3952 0 : printf("ERROR: DoTransaction() returned unexpected error. (%d)\n", result);
3953 0 : return result;
3954 : }
3955 :
3956 2 : tx->Release();
3957 :
3958 : //
3959 : // Undo the 2 transactions just executed.
3960 : //
3961 :
3962 6 : for (i = 1; i <= 2; ++i) {
3963 4 : result = mgr->UndoTransaction();
3964 4 : if (NS_FAILED(result)) {
3965 0 : printf("ERROR: Failed to undo transaction %d. (%d)\n", i, result);
3966 0 : return result;
3967 : }
3968 : }
3969 :
3970 : //
3971 : // The RedoErrorTransaction should now be at the top of the redo stack!
3972 : //
3973 :
3974 2 : u1 = u2 = r1 = r2 = 0;
3975 :
3976 2 : result = mgr->PeekUndoStack(&u1);
3977 :
3978 2 : TEST_TXMGR_IF_RELEASE(u1); // Don't hold onto any references!
3979 :
3980 2 : if (NS_FAILED(result)) {
3981 0 : printf("ERROR: Initial PeekUndoStack() failed. (%d)\n", result);
3982 0 : return result;
3983 : }
3984 :
3985 2 : result = mgr->PeekRedoStack(&r1);
3986 :
3987 2 : TEST_TXMGR_IF_RELEASE(r1); // Don't hold onto any references!
3988 :
3989 2 : if (NS_FAILED(result)) {
3990 0 : printf("ERROR: Initial PeekRedoStack() failed. (%d)\n", result);
3991 0 : return result;
3992 : }
3993 :
3994 2 : result = mgr->RedoTransaction();
3995 :
3996 2 : if (result != NS_ERROR_FAILURE) {
3997 0 : printf("ERROR: RedoTransaction() returned unexpected error. (%d)\n", result);
3998 0 : return result;
3999 : }
4000 :
4001 2 : result = mgr->PeekUndoStack(&u2);
4002 :
4003 2 : TEST_TXMGR_IF_RELEASE(u2); // Don't hold onto any references!
4004 :
4005 2 : if (NS_FAILED(result)) {
4006 0 : printf("ERROR: Second PeekUndoStack() failed. (%d)\n", result);
4007 0 : return result;
4008 : }
4009 :
4010 2 : if (u1 != u2) {
4011 0 : printf("ERROR: Top of undo stack changed. (%d)\n", result);
4012 0 : return NS_ERROR_FAILURE;
4013 : }
4014 :
4015 2 : result = mgr->PeekRedoStack(&r2);
4016 :
4017 2 : TEST_TXMGR_IF_RELEASE(r2); // Don't hold onto any references!
4018 :
4019 2 : if (NS_FAILED(result)) {
4020 0 : printf("ERROR: Second PeekRedoStack() failed. (%d)\n", result);
4021 0 : return result;
4022 : }
4023 :
4024 2 : if (r1 != r2) {
4025 0 : printf("ERROR: Top of redo stack changed. (%d)\n", result);
4026 0 : return NS_ERROR_FAILURE;
4027 : }
4028 :
4029 2 : result = mgr->GetNumberOfUndoItems(&numitems);
4030 :
4031 2 : if (NS_FAILED(result)) {
4032 : printf("ERROR: GetNumberOfUndoItems() on undo stack with 2 items failed. (%d)\n",
4033 0 : result);
4034 0 : return result;
4035 : }
4036 :
4037 2 : if (numitems != 2) {
4038 : printf("ERROR: GetNumberOfUndoItems() expected 2 got %d. (%d)\n",
4039 0 : numitems, result);
4040 0 : return NS_ERROR_FAILURE;
4041 : }
4042 :
4043 2 : result = mgr->GetNumberOfRedoItems(&numitems);
4044 :
4045 2 : if (NS_FAILED(result)) {
4046 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 2 items failed. (%d)\n",
4047 0 : result);
4048 0 : return result;
4049 : }
4050 :
4051 2 : if (numitems != 2) {
4052 : printf("ERROR: GetNumberOfRedoItems() expected 2 got %d. (%d)\n",
4053 0 : numitems, result);
4054 0 : return NS_ERROR_FAILURE;
4055 : }
4056 :
4057 2 : passed("Test transaction RedoTransaction() error");
4058 :
4059 : /*******************************************************************
4060 : *
4061 : * Make sure that setting the transaction manager's max transaction
4062 : * count to zero, clears both the undo and redo stacks, and executes
4063 : * all new commands without pushing them on the undo stack!
4064 : *
4065 : *******************************************************************/
4066 :
4067 2 : result = mgr->SetMaxTransactionCount(0);
4068 :
4069 2 : if (NS_FAILED(result)) {
4070 0 : printf("ERROR: SetMaxTransactionCount(0) failed. (%d)\n", result);
4071 0 : return result;
4072 : }
4073 :
4074 2 : result = mgr->GetNumberOfUndoItems(&numitems);
4075 :
4076 2 : if (NS_FAILED(result)) {
4077 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack failed. (%d)\n",
4078 0 : result);
4079 0 : return result;
4080 : }
4081 :
4082 2 : if (numitems != 0) {
4083 : printf("ERROR: GetNumberOfUndoItems() expected 0 got %d. (%d)\n",
4084 0 : numitems, result);
4085 0 : return NS_ERROR_FAILURE;
4086 : }
4087 :
4088 2 : result = mgr->GetNumberOfRedoItems(&numitems);
4089 :
4090 2 : if (NS_FAILED(result)) {
4091 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
4092 0 : result);
4093 0 : return result;
4094 : }
4095 :
4096 2 : if (numitems != 0) {
4097 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
4098 0 : numitems, result);
4099 0 : return NS_ERROR_FAILURE;
4100 : }
4101 :
4102 42 : for (i = 1; i <= 20; i++) {
4103 40 : tximpl = factory->create(mgr, NONE_FLAG);
4104 :
4105 40 : if (!tximpl) {
4106 0 : printf("ERROR: Failed to allocate transaction %d.\n", i);
4107 0 : return NS_ERROR_OUT_OF_MEMORY;
4108 : }
4109 :
4110 40 : tx = 0;
4111 40 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
4112 40 : if (NS_FAILED(result)) {
4113 : printf("ERROR: QueryInterface() failed for transaction %d. (%d)\n",
4114 0 : i, result);
4115 0 : return result;
4116 : }
4117 :
4118 40 : result = mgr->BeginBatch();
4119 :
4120 40 : if (NS_FAILED(result)) {
4121 0 : printf("ERROR: BeginBatch() failed. (%d)\n", result);
4122 0 : return result;
4123 : }
4124 :
4125 40 : result = mgr->DoTransaction(tx);
4126 40 : if (NS_FAILED(result)) {
4127 0 : printf("ERROR: Failed to execute transaction %d. (%d)\n", i, result);
4128 0 : return result;
4129 : }
4130 :
4131 40 : tx->Release();
4132 :
4133 40 : result = mgr->EndBatch();
4134 :
4135 40 : if (NS_FAILED(result)) {
4136 0 : printf("ERROR: EndBatch() failed. (%d)\n", result);
4137 0 : return result;
4138 : }
4139 :
4140 40 : result = mgr->GetNumberOfUndoItems(&numitems);
4141 :
4142 40 : if (NS_FAILED(result)) {
4143 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack failed. (%d)\n",
4144 0 : result);
4145 0 : return result;
4146 : }
4147 :
4148 40 : if (numitems != 0) {
4149 : printf("ERROR: GetNumberOfUndoItems() expected 0 got %d. (%d)\n",
4150 0 : numitems, result);
4151 0 : return NS_ERROR_FAILURE;
4152 : }
4153 :
4154 40 : result = mgr->GetNumberOfRedoItems(&numitems);
4155 :
4156 40 : if (NS_FAILED(result)) {
4157 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
4158 0 : result);
4159 0 : return result;
4160 : }
4161 :
4162 40 : if (numitems != 0) {
4163 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
4164 0 : numitems, result);
4165 0 : return NS_ERROR_FAILURE;
4166 : }
4167 : }
4168 :
4169 2 : passed("Test max transaction count of zero");
4170 :
4171 : /*******************************************************************
4172 : *
4173 : * Release the transaction manager. Any transactions on the undo
4174 : * and redo stack should automatically be released:
4175 : *
4176 : *******************************************************************/
4177 :
4178 2 : result = mgr->SetMaxTransactionCount(-1);
4179 :
4180 2 : if (NS_FAILED(result)) {
4181 0 : printf("ERROR: SetMaxTransactionCount(0) failed. (%d)\n", result);
4182 0 : return result;
4183 : }
4184 :
4185 : // Push 20 transactions on the undo stack:
4186 :
4187 42 : for (i = 1; i <= 20; i++) {
4188 40 : tximpl = factory->create(mgr, NONE_FLAG);
4189 :
4190 40 : if (!tximpl) {
4191 0 : printf("ERROR: Failed to allocate transaction %d.\n", i);
4192 0 : return NS_ERROR_OUT_OF_MEMORY;
4193 : }
4194 :
4195 40 : tx = 0;
4196 40 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
4197 40 : if (NS_FAILED(result)) {
4198 : printf("ERROR: QueryInterface() failed for transaction %d. (%d)\n",
4199 0 : i, result);
4200 0 : return result;
4201 : }
4202 :
4203 40 : result = mgr->BeginBatch();
4204 :
4205 40 : if (NS_FAILED(result)) {
4206 0 : printf("ERROR: BeginBatch() failed. (%d)\n", result);
4207 0 : return result;
4208 : }
4209 :
4210 40 : result = mgr->DoTransaction(tx);
4211 40 : if (NS_FAILED(result)) {
4212 0 : printf("ERROR: Failed to execute transaction %d. (%d)\n", i, result);
4213 0 : return result;
4214 : }
4215 :
4216 40 : tx->Release();
4217 :
4218 40 : result = mgr->EndBatch();
4219 :
4220 40 : if (NS_FAILED(result)) {
4221 0 : printf("ERROR: EndBatch() failed. (%d)\n", result);
4222 0 : return result;
4223 : }
4224 :
4225 40 : result = mgr->GetNumberOfUndoItems(&numitems);
4226 :
4227 40 : if (NS_FAILED(result)) {
4228 : printf("ERROR: GetNumberOfUndoItems() on undo stack with %d items failed. (%d)\n",
4229 0 : i, result);
4230 0 : return result;
4231 : }
4232 :
4233 40 : if (numitems != i) {
4234 : printf("ERROR: GetNumberOfUndoItems() expected %d got %d. (%d)\n",
4235 0 : i, numitems, result);
4236 0 : return NS_ERROR_FAILURE;
4237 : }
4238 :
4239 40 : result = mgr->GetNumberOfRedoItems(&numitems);
4240 :
4241 40 : if (NS_FAILED(result)) {
4242 : printf("ERROR: GetNumberOfRedoItems() on empty redo stack failed. (%d)\n",
4243 0 : result);
4244 0 : return result;
4245 : }
4246 :
4247 40 : if (numitems != 0) {
4248 : printf("ERROR: GetNumberOfRedoItems() expected 0 got %d. (%d)\n",
4249 0 : numitems, result);
4250 0 : return NS_ERROR_FAILURE;
4251 : }
4252 : }
4253 :
4254 22 : for (i = 1; i <= 10; i++) {
4255 :
4256 20 : result = mgr->UndoTransaction();
4257 20 : if (NS_FAILED(result)) {
4258 0 : printf("ERROR: Failed to undo transaction %d. (%d)\n", i, result);
4259 0 : return result;
4260 : }
4261 : }
4262 2 : result = mgr->GetNumberOfUndoItems(&numitems);
4263 :
4264 2 : if (NS_FAILED(result)) {
4265 : printf("ERROR: GetNumberOfUndoItems() on empty undo stack with 10 items failed. (%d)\n",
4266 0 : result);
4267 0 : return result;
4268 : }
4269 :
4270 2 : if (numitems != 10) {
4271 : printf("ERROR: GetNumberOfUndoItems() expected 10 got %d. (%d)\n",
4272 0 : numitems, result);
4273 0 : return NS_ERROR_FAILURE;
4274 : }
4275 :
4276 2 : result = mgr->GetNumberOfRedoItems(&numitems);
4277 :
4278 2 : if (NS_FAILED(result)) {
4279 : printf("ERROR: GetNumberOfRedoItems() on redo stack with 10 items failed. (%d)\n",
4280 0 : result);
4281 0 : return result;
4282 : }
4283 :
4284 2 : if (numitems != 10) {
4285 : printf("ERROR: GetNumberOfRedoItems() expected 10 got %d. (%d)\n",
4286 0 : numitems, result);
4287 0 : return NS_ERROR_FAILURE;
4288 : }
4289 :
4290 2 : result = mgr->Clear();
4291 2 : if (NS_FAILED(result)) {
4292 0 : printf("ERROR: Clear() failed. (%d)\n", result);
4293 0 : return result;
4294 : }
4295 :
4296 2 : passed("Release the transaction manager");
4297 :
4298 : /*******************************************************************
4299 : *
4300 : * Make sure number of transactions created matches number of
4301 : * transactions destroyed!
4302 : *
4303 : *******************************************************************/
4304 :
4305 2 : if (sConstructorCount != sDestructorCount) {
4306 : printf("ERROR: Transaction constructor count (%d) != destructor count (%d).\n",
4307 0 : sConstructorCount, sDestructorCount);
4308 0 : return NS_ERROR_FAILURE;
4309 : }
4310 :
4311 2 : passed("Number of transactions created and destroyed match");
4312 : passed("%d transactions processed during quick batch test",
4313 2 : sConstructorCount);
4314 :
4315 2 : return NS_OK;
4316 : }
4317 :
4318 : nsresult
4319 1 : simple_batch_test()
4320 : {
4321 : /*******************************************************************
4322 : *
4323 : * Initialize globals for test.
4324 : *
4325 : *******************************************************************/
4326 1 : reset_globals();
4327 1 : sDestructorOrderArr = sSimpleBatchTestDestructorOrderArr;
4328 1 : sDoOrderArr = sSimpleBatchTestDoOrderArr;
4329 1 : sUndoOrderArr = sSimpleBatchTestUndoOrderArr;
4330 1 : sRedoOrderArr = sSimpleBatchTestRedoOrderArr;
4331 :
4332 : /*******************************************************************
4333 : *
4334 : * Run the quick batch test.
4335 : *
4336 : *******************************************************************/
4337 :
4338 1 : printf("\n-----------------------------------------------------\n");
4339 1 : printf("- Begin Batch Transaction Test:\n");
4340 1 : printf("-----------------------------------------------------\n");
4341 :
4342 1 : SimpleTransactionFactory factory;
4343 :
4344 1 : return quick_batch_test(&factory);
4345 : }
4346 :
4347 : nsresult
4348 1 : aggregation_batch_test()
4349 : {
4350 : /*******************************************************************
4351 : *
4352 : * Initialize globals for test.
4353 : *
4354 : *******************************************************************/
4355 :
4356 1 : reset_globals();
4357 1 : sDestructorOrderArr = sAggregateBatchTestDestructorOrderArr;
4358 1 : sDoOrderArr = sAggregateBatchTestDoOrderArr;
4359 1 : sUndoOrderArr = sAggregateBatchTestUndoOrderArr;
4360 1 : sRedoOrderArr = sAggregateBatchTestRedoOrderArr;
4361 :
4362 : /*******************************************************************
4363 : *
4364 : * Run the quick batch test.
4365 : *
4366 : *******************************************************************/
4367 :
4368 1 : printf("\n-----------------------------------------------------\n");
4369 1 : printf("- Begin Batch Aggregate Transaction Test:\n");
4370 1 : printf("-----------------------------------------------------\n");
4371 :
4372 1 : AggregateTransactionFactory factory(3, 2, BATCH_FLAG);
4373 :
4374 1 : return quick_batch_test(&factory);
4375 : }
4376 :
4377 : /**
4378 : * Create 'iterations * (iterations + 1) / 2' transactions;
4379 : * do/undo/redo/undo them.
4380 : **/
4381 : nsresult
4382 3 : stress_test(TestTransactionFactory *factory, PRInt32 iterations)
4383 : {
4384 3 : printf("Stress test of %i iterations (may take a while) ... ", iterations);
4385 3 : fflush(stdout);
4386 :
4387 : nsresult result;
4388 :
4389 : /*******************************************************************
4390 : *
4391 : * Create a transaction manager:
4392 : *
4393 : *******************************************************************/
4394 :
4395 : nsCOMPtr<nsITransactionManager> mgr =
4396 6 : do_CreateInstance(NS_TRANSACTIONMANAGER_CONTRACTID, &result);
4397 3 : if (NS_FAILED(result) || !mgr) {
4398 0 : printf("ERROR: Failed to create Transaction Manager instance.\n");
4399 0 : return NS_ERROR_OUT_OF_MEMORY;
4400 : }
4401 :
4402 : PRInt32 i, j;
4403 : nsITransaction *tx;
4404 :
4405 33 : for (i = 1; i <= iterations; i++) {
4406 : /*******************************************************************
4407 : *
4408 : * Create and execute a bunch of transactions:
4409 : *
4410 : *******************************************************************/
4411 :
4412 195 : for (j = 1; j <= i; j++) {
4413 165 : TestTransaction *tximpl = factory->create(mgr, NONE_FLAG);
4414 :
4415 165 : if (!tximpl) {
4416 0 : printf("ERROR: Failed to allocate transaction %d-%d.\n", i, j);
4417 0 : return NS_ERROR_OUT_OF_MEMORY;
4418 : }
4419 :
4420 165 : tx = 0;
4421 165 : result = tximpl->QueryInterface(NS_GET_IID(nsITransaction), (void **)&tx);
4422 165 : if (NS_FAILED(result)) {
4423 : printf("ERROR: QueryInterface() failed for transaction %d-%d. (%d)\n",
4424 0 : i, j, result);
4425 0 : return result;
4426 : }
4427 :
4428 165 : result = mgr->DoTransaction(tx);
4429 165 : if (NS_FAILED(result)) {
4430 : printf("ERROR: Failed to execute transaction %d-%d. (%d)\n",
4431 0 : i, j, result);
4432 0 : return result;
4433 : }
4434 :
4435 165 : tx->Release();
4436 : }
4437 :
4438 : /*******************************************************************
4439 : *
4440 : * Undo all the transactions:
4441 : *
4442 : *******************************************************************/
4443 :
4444 195 : for (j = 1; j <= i; j++) {
4445 165 : result = mgr->UndoTransaction();
4446 165 : if (NS_FAILED(result)) {
4447 0 : printf("ERROR: Failed to undo transaction %d-%d. (%d)\n", i, j, result);
4448 0 : return result;
4449 : }
4450 : }
4451 :
4452 : /*******************************************************************
4453 : *
4454 : * Redo all the transactions:
4455 : *
4456 : *******************************************************************/
4457 :
4458 195 : for (j = 1; j <= i; j++) {
4459 165 : result = mgr->RedoTransaction();
4460 165 : if (NS_FAILED(result)) {
4461 0 : printf("ERROR: Failed to redo transaction %d-%d. (%d)\n", i, j, result);
4462 0 : return result;
4463 : }
4464 : }
4465 :
4466 : /*******************************************************************
4467 : *
4468 : * Undo all the transactions again so that they all end up on
4469 : * the redo stack for pruning the next time we execute a new
4470 : * transaction
4471 : *
4472 : *******************************************************************/
4473 :
4474 195 : for (j = 1; j <= i; j++) {
4475 165 : result = mgr->UndoTransaction();
4476 165 : if (NS_FAILED(result)) {
4477 0 : printf("ERROR: Failed to undo transaction %d-%d. (%d)\n", i, j, result);
4478 0 : return result;
4479 : }
4480 : }
4481 :
4482 : // Trivial feedback not to let the user think the test is stuck.
4483 30 : if (NS_UNLIKELY(j % 100 == 0))
4484 0 : printf("%i ", j);
4485 : } // for, iterations.
4486 :
4487 3 : printf("passed\n");
4488 :
4489 3 : result = mgr->Clear();
4490 3 : if (NS_FAILED(result)) {
4491 0 : printf("ERROR: Clear() failed. (%d)\n", result);
4492 0 : return result;
4493 : }
4494 :
4495 3 : if (sConstructorCount != sDestructorCount) {
4496 : printf("ERROR: Transaction constructor count (%d) != destructor count (%d).\n",
4497 0 : sConstructorCount, sDestructorCount);
4498 0 : return NS_ERROR_FAILURE;
4499 : }
4500 :
4501 3 : passed("%d transactions processed during stress test", sConstructorCount);
4502 :
4503 3 : return NS_OK;
4504 : }
4505 :
4506 : nsresult
4507 1 : simple_stress_test()
4508 : {
4509 : /*******************************************************************
4510 : *
4511 : * Initialize globals for test.
4512 : *
4513 : *******************************************************************/
4514 :
4515 1 : reset_globals();
4516 :
4517 : /*******************************************************************
4518 : *
4519 : * Do the stress test:
4520 : *
4521 : *******************************************************************/
4522 :
4523 1 : printf("\n-----------------------------------------------------\n");
4524 1 : printf("- Simple Transaction Stress Test:\n");
4525 1 : printf("-----------------------------------------------------\n");
4526 :
4527 1 : SimpleTransactionFactory factory;
4528 :
4529 : PRInt32 iterations =
4530 : #ifdef DEBUG
4531 1 : 10
4532 : #else
4533 : //
4534 : // 1500 iterations sends 1,125,750 transactions through the system!!
4535 : //
4536 : 1500
4537 : #endif
4538 : ;
4539 1 : return stress_test(&factory, iterations);
4540 : }
4541 :
4542 : nsresult
4543 1 : aggregation_stress_test()
4544 : {
4545 : /*******************************************************************
4546 : *
4547 : * Initialize globals for test.
4548 : *
4549 : *******************************************************************/
4550 :
4551 1 : reset_globals();
4552 :
4553 : /*******************************************************************
4554 : *
4555 : * Do the stress test:
4556 : *
4557 : *******************************************************************/
4558 :
4559 1 : printf("\n-----------------------------------------------------\n");
4560 1 : printf("- Aggregate Transaction Stress Test:\n");
4561 1 : printf("-----------------------------------------------------\n");
4562 :
4563 1 : AggregateTransactionFactory factory(3, 4);
4564 :
4565 : PRInt32 iterations =
4566 : #ifdef DEBUG
4567 1 : 10
4568 : #else
4569 : //
4570 : // 500 iterations sends 2,630,250 transactions through the system!!
4571 : //
4572 : 500
4573 : #endif
4574 : ;
4575 1 : return stress_test(&factory, iterations);
4576 : }
4577 :
4578 : nsresult
4579 1 : aggregation_batch_stress_test()
4580 : {
4581 : /*******************************************************************
4582 : *
4583 : * Initialize globals for test.
4584 : *
4585 : *******************************************************************/
4586 :
4587 1 : reset_globals();
4588 :
4589 : /*******************************************************************
4590 : *
4591 : * Do the stress test:
4592 : *
4593 : *******************************************************************/
4594 :
4595 1 : printf("\n-----------------------------------------------------\n");
4596 1 : printf("- Aggregate Batch Transaction Stress Test:\n");
4597 1 : printf("-----------------------------------------------------\n");
4598 :
4599 1 : AggregateTransactionFactory factory(3, 4, BATCH_FLAG);
4600 :
4601 : PRInt32 iterations =
4602 : #ifdef DEBUG
4603 1 : 10
4604 : #else
4605 : //
4606 : // 500 iterations sends 2,630,250 transactions through the system!!
4607 : //
4608 : 500
4609 : #endif
4610 : ;
4611 1 : return stress_test(&factory, iterations);
4612 : }
4613 :
4614 : int
4615 1 : main (int argc, char *argv[])
4616 : {
4617 2 : ScopedXPCOM xpcom("nsITransactionManager");
4618 1 : if (xpcom.failed())
4619 0 : return 1;
4620 :
4621 : nsresult result;
4622 :
4623 : //
4624 : // quick_test() part:
4625 : //
4626 :
4627 1 : result = simple_test();
4628 1 : NS_ENSURE_SUCCESS(result, result);
4629 :
4630 1 : result = aggregation_test();
4631 1 : NS_ENSURE_SUCCESS(result, result);
4632 :
4633 : //
4634 : // quick_batch_test() part:
4635 : //
4636 :
4637 1 : result = simple_batch_test();
4638 1 : NS_ENSURE_SUCCESS(result, result);
4639 :
4640 1 : result = aggregation_batch_test();
4641 1 : NS_ENSURE_SUCCESS(result, result);
4642 :
4643 : //
4644 : // stress_test() part:
4645 : //
4646 :
4647 1 : result = simple_stress_test();
4648 1 : NS_ENSURE_SUCCESS(result, result);
4649 :
4650 1 : result = aggregation_stress_test();
4651 1 : NS_ENSURE_SUCCESS(result, result);
4652 :
4653 1 : result = aggregation_batch_stress_test();
4654 1 : NS_ENSURE_SUCCESS(result, result);
4655 :
4656 :
4657 1 : return NS_OK;
4658 : }
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