1 files changed, 63 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/miscellaneous/FormatMessageW/test1/test.cpp b/src/pal/tests/palsuite/miscellaneous/FormatMessageW/test1/test.cpp
new file mode 100644
index 0000000000..0cc4c43432
--- /dev/null
+++ b/src/pal/tests/palsuite/miscellaneous/FormatMessageW/test1/test.cpp
@@ -0,0 +1,63 @@
+// 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 : test.c
+**
+** Purpose: Test for FormatMessageW() function
+**
+**
+**=========================================================*/
+
+#define UNICODE
+#include <palsuite.h>
+
+
+int __cdecl main(int argc, char *argv[]) {
+
+    WCHAR TheString[] = {'P','a','l',' ','T','e','s','t','\0'};
+    WCHAR OutBuffer[128];
+    int ReturnResult;
+
+    /*
+     * Initialize the PAL and return FAILURE if this fails
+     */
+
+    if(0 != (PAL_Initialize(argc, argv)))
+    {
+        return FAIL;
+    }
+ 
+
+    ReturnResult = FormatMessage(
+        FORMAT_MESSAGE_FROM_STRING, /* source and processing options */
+        TheString,                  /* message source */
+        0,                          /* message identifier */
+        0,                          /* language identifier */
+        OutBuffer,                  /* message buffer */
+        1024,                       /* maximum size of message buffer */
+        NULL                        /* array of message inserts */
+        );
+  
+  
+    if(ReturnResult == 0) 
+    {
+        Fail("ERROR: The return value was 0, which indicates failure.  "
+             "The function failed when trying to Format a simple string"
+             ", with no formatters in it.");      
+    }
+  
+    if(memcmp(OutBuffer,TheString,wcslen(OutBuffer)*2+2) != 0) 
+    {
+        Fail("ERROR: The formatted string should be %s but is really %s.",
+             convertC(TheString),
+             convertC(OutBuffer));
+    }
+
+    PAL_Terminate();
+    return PASS;
+}
+
+