summaryrefslogtreecommitdiff
path: root/src/pal/tests/palsuite/exception_handling/SetUnhandledExceptionFilter/test1/test1.cpp
diff options
context:
space:
mode:
authorJiyoung Yun <jy910.yun@samsung.com>2016-12-27 16:46:08 +0900
committerJiyoung Yun <jy910.yun@samsung.com>2016-12-27 16:46:08 +0900
commitdb20f3f1bb8595633a7e16c8900fd401a453a6b5 (patch)
treee5435159cd1bf0519276363a6fe1663d1721bed3 /src/pal/tests/palsuite/exception_handling/SetUnhandledExceptionFilter/test1/test1.cpp
parent4b4aad7217d3292650e77eec2cf4c198ea9c3b4b (diff)
downloadcoreclr-db20f3f1bb8595633a7e16c8900fd401a453a6b5.tar.gz
coreclr-db20f3f1bb8595633a7e16c8900fd401a453a6b5.tar.bz2
coreclr-db20f3f1bb8595633a7e16c8900fd401a453a6b5.zip
Imported Upstream version 1.0.0.9127upstream/1.0.0.9127
Diffstat (limited to 'src/pal/tests/palsuite/exception_handling/SetUnhandledExceptionFilter/test1/test1.cpp')
-rw-r--r--src/pal/tests/palsuite/exception_handling/SetUnhandledExceptionFilter/test1/test1.cpp82
1 files changed, 82 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/exception_handling/SetUnhandledExceptionFilter/test1/test1.cpp b/src/pal/tests/palsuite/exception_handling/SetUnhandledExceptionFilter/test1/test1.cpp
new file mode 100644
index 0000000000..5a067f9354
--- /dev/null
+++ b/src/pal/tests/palsuite/exception_handling/SetUnhandledExceptionFilter/test1/test1.cpp
@@ -0,0 +1,82 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/*=============================================================
+**
+** Source: test1.c
+**
+** Purpose: Sets up a new unhandled exception filter, and makes sure it
+** returns the previous filter. Raises an unhandled exception and
+** makes sure this reaches the filter.
+**
+**
+**============================================================*/
+
+
+#include <palsuite.h>
+
+/* This isn't defined in the pal, so copied from win32 */
+#define EXCEPTION_EXECUTE_HANDLER 1
+#define EXCEPTION_CONTINUE_EXECUTION -1
+
+
+int InFilter = FALSE;
+
+LONG PALAPI FirstFilter(LPEXCEPTION_POINTERS p)
+{
+ return EXCEPTION_EXECUTE_HANDLER;
+}
+
+LONG PALAPI ContinueFilter(LPEXCEPTION_POINTERS p)
+{
+ InFilter = TRUE;
+
+ Trace("This test has succeeded as far at the automated checks can "
+ "tell. Manual verification is now required to be completely sure.\n");
+ Trace("Now the PAL's handling of application errors will be tested "
+ "with an exception code of %u.\n",
+ p->ExceptionRecord->ExceptionCode);
+ Trace("Please verify that the actions that the PAL now takes are "
+ "as specified for it.\n");
+
+ return EXCEPTION_CONTINUE_SEARCH;
+}
+
+int __cdecl main(int argc, char *argv[])
+{
+ LPTOP_LEVEL_EXCEPTION_FILTER OldFilter;
+
+ if(0 != (PAL_Initialize(argc, argv)))
+ {
+ return FAIL;
+ }
+
+
+ SetUnhandledExceptionFilter(FirstFilter);
+
+ OldFilter = SetUnhandledExceptionFilter(ContinueFilter);
+ if (OldFilter != FirstFilter)
+ {
+ Fail("SetUnhandledExceptionFilter did not return a pointer to the "
+ "previous filter!\n");
+ }
+
+ /*
+ * Raise an unhandled exception. This should cause our filter to be
+ * excecuted and the program to exit with a code the same as the
+ * exception code.
+ */
+ RaiseException(3,0,0,0);
+
+
+ /*
+ * This code should not be executed because the toplevelhandler is
+ * expected to "just" set the exit code and abend the program
+ */
+ Fail("An unhandled exception did not cause the program to abend with"
+ "the exit code == the ExceptionCode!\n");
+
+ PAL_Terminate();
+ return FAIL;
+}