Imported Upstream version 1.0.0.9127upstream/1.0.0.9127

1 files changed, 50 insertions, 0 deletions

diff --git a/src/pal/tests/palsuite/c_runtime/wcsrchr/test1/test1.cpp b/src/pal/tests/palsuite/c_runtime/wcsrchr/test1/test1.cpp
new file mode 100644
index 0000000000..ae8765776e
--- /dev/null
+++ b/src/pal/tests/palsuite/c_runtime/wcsrchr/test1/test1.cpp
@@ -0,0 +1,50 @@
+// 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: 
+** Tests to see that wcsrchr correctly returns a pointer to the last occurence 
+** of a character in a a string.
+**
+**
+**==========================================================================*/
+
+
+
+#include <palsuite.h>
+
+int __cdecl main(int argc, char *argv[])
+{
+    WCHAR str[] = {'f','o','o',' ','b','a','r',' ','b','a','z',0};
+    WCHAR c = (WCHAR)' ';
+    WCHAR c2 = (WCHAR)'$';
+    WCHAR *ptr;
+    
+    if (PAL_Initialize(argc, argv))
+    {
+        return FAIL;
+    }
+
+
+    ptr = wcsrchr(str, c);
+    if (ptr != str + 7)
+    {
+        Fail("ERROR: expected wcsrchr to return pointer to %p, got %p\n", 
+            str + 7, ptr);
+    }
+
+    ptr = wcsrchr(str, c2);
+    if (ptr != NULL)
+    {
+        Fail("ERROR: expected wcsrchr to return pointer to %p, got %p\n", 
+            NULL, ptr);
+    }
+
+    PAL_Terminate();
+    return PASS;
+}
+