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diff --git a/src/pal/tests/palsuite/c_runtime/_stricmp/test1/test1.cpp b/src/pal/tests/palsuite/c_runtime/_stricmp/test1/test1.cpp
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+// 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: Do a lower case compare. Check two strings, only different
+** because they have different capitalization, and they should return 0. Try
+** two strings which will return less than 0 (one is smaller than the other).
+** Also try the opposite, to get a return value greater than 0.
+**
+**
+**==========================================================================*/
+
+#include <palsuite.h>
+
+/*
+ * Note: The _stricmp is dependent on the LC_CTYPE category of the locale,
+ * and this is ignored by these tests.
+ */
+int __cdecl main(int argc, char *argv[])
+{
+ char *str1 = "foo";
+ char *str2 = "fOo";
+ char *str3 = "foo_bar";
+ char *str4 = "foobar";
+
+ /*
+ * Initialize the PAL and return FAIL if this fails
+ */
+ if (0 != (PAL_Initialize(argc, argv)))
+ {
+ return FAIL;
+ }
+
+ if (_stricmp(str1, str2) != 0)
+ {
+ Fail ("ERROR: _stricmp returning incorrect value:\n"
+ "_stricmp(\"%s\", \"%s\") != 0\n", str1, str2);
+ }
+
+ if (_stricmp(str2, str3) >= 0)
+ {
+ Fail ("ERROR: _stricmp returning incorrect value:\n"
+ "_stricmp(\"%s\", \"%s\") >= 0\n", str2, str3);
+ }
+
+ if (_stricmp(str3, str4) >= 0)
+ {
+ Fail ("ERROR: _stricmp returning incorrect value:\n"
+ "_stricmp(\"%s\", \"%s\") >= 0\n", str3, str4);
+ }
+
+ if (_stricmp(str4, str1) <= 0)
+ {
+ Fail ("ERROR: _stricmp returning incorrect value:\n"
+ "_stricmp(\"%s\", \"%s\") <= 0\n", str4, str1);
+ }
+
+ if (_stricmp(str3, str2) <= 0)
+ {
+ Fail ("ERROR: _stricmp returning incorrect value:\n"
+ "_stricmp(\"%s\", \"%s\") <= 0\n", str2, str3);
+ }
+
+ PAL_Terminate();
+ return PASS;
+}