LCOV - code coverage report
Current view: directory - content/base/test - TestNativeXMLHttpRequest.cpp (source / functions) Found Hit Coverage
Test: app.info Lines: 43 37 86.0 %
Date: 2012-06-02 Functions: 2 2 100.0 %

       1                 : /* ***** BEGIN LICENSE BLOCK *****
       2                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
       3                 :  *
       4                 :  * The contents of this file are subject to the Mozilla Public License Version
       5                 :  * 1.1 (the "License"); you may not use this file except in compliance with
       6                 :  * the License. You may obtain a copy of the License at
       7                 :  * http://www.mozilla.org/MPL/
       8                 :  *
       9                 :  * Software distributed under the License is distributed on an "AS IS" basis,
      10                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
      11                 :  * for the specific language governing rights and limitations under the
      12                 :  * License.
      13                 :  *
      14                 :  * The Original Code is Mozilla XMLHttpRequest Tests.
      15                 :  *
      16                 :  * The Initial Developer of the Original Code is
      17                 :  * Ben Turner <bent.mozilla@gmail.com>.
      18                 :  * Portions created by the Initial Developer are Copyright (C) 2008
      19                 :  * the Initial Developer. All Rights Reserved.
      20                 :  *
      21                 :  * Contributor(s):
      22                 :  *
      23                 :  * Alternatively, the contents of this file may be used under the terms of
      24                 :  * either the GNU General Public License Version 2 or later (the "GPL"), or
      25                 :  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      26                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      27                 :  * of those above. If you wish to allow use of your version of this file only
      28                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      29                 :  * use your version of this file under the terms of the MPL, indicate your
      30                 :  * decision by deleting the provisions above and replace them with the notice
      31                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      32                 :  * the provisions above, a recipient may use your version of this file under
      33                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      34                 :  *
      35                 :  * ***** END LICENSE BLOCK ***** */
      36                 : 
      37                 : #include "TestHarness.h"
      38                 : 
      39                 : #include "nsIDOMDocument.h"
      40                 : #include "nsIPrincipal.h"
      41                 : #include "nsIScriptSecurityManager.h"
      42                 : #include "nsIXMLHttpRequest.h"
      43                 : 
      44                 : 
      45                 : #define TEST_ENSURE_BASE(_test, _msg)       \
      46                 :   PR_BEGIN_MACRO                            \
      47                 :     if (_test) {                            \
      48                 :       fail(_msg);                           \
      49                 :       return NS_ERROR_FAILURE;              \
      50                 :     }                                       \
      51                 :   PR_END_MACRO
      52                 : 
      53                 : #define TEST_ENSURE_SUCCESS(_rv, _msg)      \
      54                 :   TEST_ENSURE_BASE(NS_FAILED(_rv), _msg)
      55                 : 
      56                 : #define TEST_ENSURE_FAILED(_rv, _msg)       \
      57                 :   TEST_ENSURE_BASE(NS_SUCCEEDED(_rv), _msg)
      58                 : 
      59                 : #define TEST_URL_PREFIX                     \
      60                 :   "data:text/xml,"
      61                 : #define TEST_URL_CONTENT                    \
      62                 :   "<foo><bar></bar></foo>"
      63                 : 
      64                 : #define TEST_URL                            \
      65                 :   TEST_URL_PREFIX TEST_URL_CONTENT
      66                 : 
      67               1 : nsresult TestNativeXMLHttpRequest()
      68                 : {
      69                 :   nsresult rv;
      70                 : 
      71                 :   nsCOMPtr<nsIXMLHttpRequest> xhr =
      72               2 :     do_CreateInstance(NS_XMLHTTPREQUEST_CONTRACTID, &rv);
      73               1 :   TEST_ENSURE_SUCCESS(rv, "Couldn't create nsIXMLHttpRequest instance!");
      74                 : 
      75               2 :   NS_NAMED_LITERAL_CSTRING(getString, "GET");
      76               2 :   NS_NAMED_LITERAL_CSTRING(testURL, TEST_URL);
      77               2 :   const nsAString& empty = EmptyString();
      78                 :   
      79               1 :   printf("*** About to see an expected warning about mPrincipal:\n");
      80               1 :   rv = xhr->Open(getString, testURL, false, empty, empty);
      81               1 :   printf("*** End of expected warning output.\n");
      82               1 :   TEST_ENSURE_FAILED(rv, "Open should have failed!");
      83                 : 
      84                 :   nsCOMPtr<nsIScriptSecurityManager> secman =
      85               2 :     do_GetService(NS_SCRIPTSECURITYMANAGER_CONTRACTID, &rv);
      86               1 :   TEST_ENSURE_SUCCESS(rv, "Couldn't get script security manager!");
      87                 : 
      88               2 :   nsCOMPtr<nsIPrincipal> systemPrincipal;
      89               1 :   rv = secman->GetSystemPrincipal(getter_AddRefs(systemPrincipal));
      90               1 :   TEST_ENSURE_SUCCESS(rv, "Couldn't get system principal!");
      91                 : 
      92               1 :   rv = xhr->Init(systemPrincipal, nsnull, nsnull, nsnull);
      93               1 :   TEST_ENSURE_SUCCESS(rv, "Couldn't initialize the XHR!");
      94                 : 
      95               1 :   rv = xhr->Open(getString, testURL, false, empty, empty);
      96               1 :   TEST_ENSURE_SUCCESS(rv, "Open failed!");
      97                 : 
      98               1 :   rv = xhr->Send(nsnull);
      99               1 :   TEST_ENSURE_SUCCESS(rv, "Send failed!");
     100                 : 
     101               2 :   nsAutoString response;
     102               1 :   rv = xhr->GetResponseText(response);
     103               1 :   TEST_ENSURE_SUCCESS(rv, "GetResponse failed!");
     104                 : 
     105               1 :   if (!response.EqualsLiteral(TEST_URL_CONTENT)) {
     106               0 :     fail("Response text does not match!");
     107               0 :     return NS_ERROR_FAILURE;
     108                 :   }
     109                 : 
     110               2 :   nsCOMPtr<nsIDOMDocument> dom;
     111               1 :   rv = xhr->GetResponseXML(getter_AddRefs(dom));
     112               1 :   TEST_ENSURE_SUCCESS(rv, "GetResponseXML failed!");
     113                 : 
     114               1 :   if (!dom) {
     115               0 :     fail("No DOM document constructed!");
     116               0 :     return NS_ERROR_FAILURE;
     117                 :   }
     118                 : 
     119               1 :   passed("Native XMLHttpRequest");
     120               1 :   return NS_OK;
     121                 : }
     122                 : 
     123               1 : int main(int argc, char** argv)
     124                 : {
     125               2 :   ScopedXPCOM xpcom("XMLHttpRequest");
     126               1 :   if (xpcom.failed())
     127               0 :     return 1;
     128                 : 
     129               1 :   int retval = 0;
     130               1 :   if (NS_FAILED(TestNativeXMLHttpRequest())) {
     131               0 :     retval = 1;
     132                 :   }
     133                 : 
     134               1 :   return retval;
     135                 : }

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