netwerk/test/TestIOThreads.cpp

   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/
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   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.
  15  *
  16  * The Initial Developer of the Original Code is IBM Corporation.
  17  * Portions created by IBM Corporation are Copyright (C) 2003
  18  * IBM Corporation. All Rights Reserved.
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  20  * Contributor(s):
  21  *   IBM Corp.
  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
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  35  * ***** END LICENSE BLOCK ***** */
  36
  37 #include "TestCommon.h"
  38 #include "nsXPCOM.h"
  39 #include "nsIServiceManager.h"
  40 #include "nsServiceManagerUtils.h"
  41 #include "nsIEventTarget.h"
  42 #include "nsCOMPtr.h"
  43 #include "nsNetCID.h"
  44 #include "prlog.h"
  45
  46 #if defined(PR_LOGGING)
  47 //
  48 // set NSPR_LOG_MODULES=Test:5
  49 //
  50 static PRLogModuleInfo *gTestLog = nsnull;
  51 #endif
  52 #define LOG(args) PR_LOG(gTestLog, PR_LOG_DEBUG, args)
  53
  54 class nsIOEvent : public nsIRunnable {
  55 public:
  56     NS_DECL_ISUPPORTS
  57
  58     nsIOEvent(int i) : mIndex(i) {}
  59
  60     NS_IMETHOD Run() {
  61         LOG(("Run [%d]\n", mIndex));
  62         return NS_OK;
  63     }
  64
  65 private:
  66     int mIndex;
  67 };
  68 NS_IMPL_THREADSAFE_ISUPPORTS1(nsIOEvent, nsIRunnable)
  69
  70 static nsresult RunTest()
  71 {
  72     nsresult rv;
  73     nsCOMPtr<nsIEventTarget> target =
  74         do_GetService(NS_STREAMTRANSPORTSERVICE_CONTRACTID, &rv);
  75     if (NS_FAILED(rv))
  76         return rv;
  77
  78     for (int i=0; i<10; ++i) {
  79         nsCOMPtr<nsIRunnable> event = new nsIOEvent(i);
  80         LOG(("Dispatch %d\n", i));
  81         target->Dispatch(event, NS_DISPATCH_NORMAL);
  82     }
  83
  84     return NS_OK;
  85 }
  86
  87 int main(int argc, char **argv)
  88 {
  89     if (test_common_init(&argc, &argv) != 0)
  90         return -1;
  91
  92     nsresult rv;
  93
  94 #if defined(PR_LOGGING)
  95     gTestLog = PR_NewLogModule("Test");
  96 #endif
  97
  98     rv = NS_InitXPCOM2(nsnull, nsnull, nsnull);
  99     if (NS_FAILED(rv))
 100         return rv;
 101
 102     rv = RunTest();
 103     if (NS_FAILED(rv))
 104         LOG(("RunTest failed [rv=%x]\n", rv));
 105
 106     LOG(("sleeping main thread for 2 seconds...\n"));
 107     PR_Sleep(PR_SecondsToInterval(2));
 108
 109     NS_ShutdownXPCOM(nsnull);
 110     return 0;
 111 }