From c8cc4f162df71a6103af06e783c0e0eab4c67fdc Mon Sep 17 00:00:00 2001
From: Friedemann Kleint <Friedemann.Kleint@digia.com>
Date: Wed, 10 Jul 2013 09:52:03 +0200
Subject: QTestlib: Re-enable Windows error dialog when -nocrashhandler is
 passed.

The error dialog is sometimes desired when trying to attach a
debugger. Use the  -nocrashhandler option for it, which already
exists on UNIX.

Change-Id: I42c9311242cdeaa81a148af9bf61875e1bc6f32c
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
---
 src/testlib/doc/src/qttestlib-manual.qdoc |  3 +++
 src/testlib/qtestcase.cpp                 | 22 +++++++++-------------
 2 files changed, 12 insertions(+), 13 deletions(-)

(limited to 'src/testlib')

diff --git a/src/testlib/doc/src/qttestlib-manual.qdoc b/src/testlib/doc/src/qttestlib-manual.qdoc
index c44bb49ae3..613d2c220c 100644
--- a/src/testlib/doc/src/qttestlib-manual.qdoc
+++ b/src/testlib/doc/src/qttestlib-manual.qdoc
@@ -247,6 +247,9 @@
     2000.
     \li \c -nocrashhandler \br
     Disables the crash handler on Unix platforms.
+    On Windows, it re-enables the Windows Error Reporting dialog, which is
+    turned off by default.
+
     \li \c -platform \e name \br
     This command line argument applies to all Qt applications, but might be
     especially useful in the context of auto-testing. By using the "offscreen"
diff --git a/src/testlib/qtestcase.cpp b/src/testlib/qtestcase.cpp
index 77a59d0cf0..2e1adb8a20 100644
--- a/src/testlib/qtestcase.cpp
+++ b/src/testlib/qtestcase.cpp
@@ -1130,9 +1130,7 @@ namespace QTest
     static int keyDelay = -1;
     static int mouseDelay = -1;
     static int eventDelay = -1;
-#if defined(Q_OS_UNIX)
     static bool noCrashHandler = false;
-#endif
 
 /*! \internal
     Invoke a method of the object without generating warning if the method does not exist
@@ -1335,9 +1333,7 @@ Q_TESTLIB_EXPORT void qtest_qParseArgs(int argc, char *argv[], bool qml)
          " -mousedelay ms      : Set default delay for mouse simulation to ms milliseconds\n"
          " -maxwarnings n      : Sets the maximum amount of messages to output.\n"
          "                       0 means unlimited, default: 2000\n"
-#if defined(Q_OS_UNIX)
          " -nocrashhandler     : Disables the crash handler\n"
-#endif
          "\n"
          " Benchmarking options:\n"
 #ifdef QTESTLIB_USE_VALGRIND
@@ -1468,10 +1464,8 @@ Q_TESTLIB_EXPORT void qtest_qParseArgs(int argc, char *argv[], bool qml)
             } else {
                 QTestLog::setMaxWarnings(qToInt(argv[++i]));
             }
-#if defined(Q_OS_UNIX)
         } else if (strcmp(argv[i], "-nocrashhandler") == 0) {
             QTest::noCrashHandler = true;
-#endif
 #ifdef QTESTLIB_USE_VALGRIND
         } else if (strcmp(argv[i], "-callgrind") == 0) {
             if (QBenchmarkValgrindUtils::haveValgrind())
@@ -2138,13 +2132,6 @@ int QTest::qExec(QObject *testObject, int argc, char **argv)
     try {
 #endif
 
-#if defined(Q_OS_WIN) && !defined(Q_OS_WINCE)
-# if !defined(Q_CC_MINGW)
-    _CrtSetReportMode(_CRT_ERROR, _CRTDBG_MODE_DEBUG);
-# endif
-    SetErrorMode(SetErrorMode(0) | SEM_NOGPFAULTERRORBOX);
-#endif
-
 #if defined(Q_OS_MACX)
     if (macNeedsActivate) {
         CFStringRef reasonForActivity= CFSTR("No Display Sleep");
@@ -2170,6 +2157,15 @@ int QTest::qExec(QObject *testObject, int argc, char **argv)
 
     qtest_qParseArgs(argc, argv, false);
 
+#if defined(Q_OS_WIN) && !defined(Q_OS_WINCE)
+    if (!noCrashHandler) {
+# ifndef Q_CC_MINGW
+        _CrtSetReportMode(_CRT_ERROR, _CRTDBG_MODE_DEBUG);
+# endif
+        SetErrorMode(SetErrorMode(0) | SEM_NOGPFAULTERRORBOX);
+    } // !noCrashHandler
+#endif // Q_OS_WIN) && !Q_OS_WINCE
+
 #ifdef QTESTLIB_USE_VALGRIND
     if (QBenchmarkGlobalData::current->mode() == QBenchmarkGlobalData::CallgrindParentProcess) {
         const QStringList origAppArgs(QCoreApplication::arguments());
-- 
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