1 files changed, 142 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/exception_handling/PAL_EXCEPT_FILTER_EX/test2/pal_except_filter_ex.cpp b/src/pal/tests/palsuite/exception_handling/PAL_EXCEPT_FILTER_EX/test2/pal_except_filter_ex.cpp
new file mode 100644
index 0000000000..ab25c49733
--- /dev/null
+++ b/src/pal/tests/palsuite/exception_handling/PAL_EXCEPT_FILTER_EX/test2/pal_except_filter_ex.cpp
@@ -0,0 +1,142 @@
+// 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:  PAL_EXCEPT_FILTER_EX.c (test 2)
+**
+** Purpose: Tests the PAL implementation of the PAL_EXCEPT_FILTER_EX. 
+**          There is a nested try blocks in this test. The nested 
+**          PAL_TRY creates an exception and the FILTER creates another.
+**          This test makes sure that this case does not end in a 
+**          infinite loop.
+**
+**
+**===================================================================*/
+
+#include <palsuite.h>
+
+BOOL bFilter = FALSE;
+BOOL bTry = FALSE;
+BOOL bTry2 = FALSE;
+const int nValidator = 12321;
+
+/* Filter function for the first try block.
+ */
+LONG Filter_01(EXCEPTION_POINTERS* ep, VOID *pnTestInt)
+{
+    int nTestInt = *(int *)pnTestInt;
+    
+    /* Signal main() that filter has been executed. */
+    bFilter = TRUE;
+
+    if (!bTry)
+    {
+        Fail("ERROR: The filter was executed without "
+             "entering the first PAL_TRY.\n");
+    }
+
+    if (!bTry2)
+    {
+        Fail("ERROR: The filter was executed without "
+             "entering the second PAL_TRY.\n");
+    }
+
+    /* Was the correct value passed? */
+    if (nValidator != nTestInt)
+    {
+        Fail("ERROR: Parameter passed to filter function "
+             "should have been \"%d\" but was \"%d\".\n",
+             nValidator,
+             nTestInt);
+    }
+
+    return EXCEPTION_EXECUTE_HANDLER;
+}
+
+int __cdecl main(int argc, char *argv[])
+{
+    int* p = 0x00000000;
+    BOOL bExcept  = FALSE;
+    BOOL bExcept2 = FALSE;
+
+    /* Initalize the PAL.
+     */
+    if (0 != PAL_Initialize(argc, argv))
+    {
+        return FAIL;
+    }
+
+    /* Test a nested PAL_Try block.
+     */
+    PAL_TRY 
+    {
+        /* Signal entry into first PAL_TRY block.*/
+        bTry = TRUE; 
+
+        PAL_TRY
+        {
+            /* Signal entry into second PAL_TRY block.*/
+            bTry2 = TRUE;
+            /* Cause an exception.*/
+            *p = 13;
+        }
+        PAL_EXCEPT_FILTER(Filter_01, (LPVOID)&nValidator)
+        {
+            /* Signal entry into second PAL_EXCEPT filter.*/
+            bExcept = TRUE;
+            /* Cause another exception.*/
+            *p = 13;
+        }
+        PAL_ENDTRY
+        
+    }
+    PAL_EXCEPT_FILTER(Filter_01, (LPVOID)&nValidator)
+    {
+        /* Signal entry into second PAL_EXCEPT filter.*/
+        bExcept2 = TRUE;
+    }
+    PAL_ENDTRY;
+
+    if (!bTry)
+    {
+        Trace("ERROR: The code in the first "
+              "PAL_TRY block was not executed.\n");
+    }
+    
+    if (!bTry2)
+    {
+        Trace("ERROR: The code in the nested "
+              "PAL_TRY block was not executed.\n");
+    }
+
+    if (!bExcept)
+    {
+        Trace("ERROR: The code in the first "
+              "PAL_EXCEPT_FILTER_EX block was not executed.\n");
+    }
+
+    if (!bExcept2)
+    {
+        Trace("ERROR: The code in the second "
+              "PAL_EXCEPT_FILTER_EX block was not executed.\n");
+    }
+
+    if (!bFilter)
+    {
+        Trace("ERROR: The code in the first "
+              "filter function was not executed.\n");
+    }
+
+    if(!bTry || !bTry2 || !bExcept || !bExcept2 || !bFilter )
+    {
+        Fail("");
+    }
+
+    /* Terminate the PAL.
+     */
+    PAL_Terminate();  
+    return PASS;
+
+}