summaryrefslogtreecommitdiff
path: root/src/pal/tests/palsuite/c_runtime/towlower/test1/test1.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/pal/tests/palsuite/c_runtime/towlower/test1/test1.cpp')
-rw-r--r--src/pal/tests/palsuite/c_runtime/towlower/test1/test1.cpp79
1 files changed, 79 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/c_runtime/towlower/test1/test1.cpp b/src/pal/tests/palsuite/c_runtime/towlower/test1/test1.cpp
new file mode 100644
index 0000000..5f2457a
--- /dev/null
+++ b/src/pal/tests/palsuite/c_runtime/towlower/test1/test1.cpp
@@ -0,0 +1,79 @@
+// 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 the PAL implementation of the towlower function.
+** Check that the tolower function makes capital character
+** lower case. Also check that it has no effect on lower
+** case letters and special characters.
+**
+**
+**===================================================================*/
+
+#include <palsuite.h>
+
+struct testCase
+{
+ WCHAR lower;
+ WCHAR start;
+};
+
+int __cdecl main(int argc, char **argv)
+{
+
+ int result;
+ int i;
+
+ struct testCase testCases[] =
+ {
+ {'a', 'A'}, /* Basic cases */
+ {'z', 'Z'},
+ {'b', 'b'}, /* Lower case */
+ {'?', '?'}, /* Characters without case */
+ {230, 230}
+ };
+
+ if (PAL_Initialize(argc, argv))
+ {
+ return FAIL;
+ }
+
+
+ /* Loop through each case. Convert each character to lower case
+ and then compare to ensure that it is the correct value.
+ */
+
+ for(i = 0; i < sizeof(testCases) / sizeof(struct testCase); i++)
+ {
+ /*Convert to lower case*/
+ result = towlower(testCases[i].start);
+
+ if (testCases[i].lower != result)
+ {
+ Fail("ERROR: towlower lowered \"%c\" to %c instead of %c.\n",
+ testCases[i].start, result, testCases[i].lower);
+ }
+
+ }
+
+
+ PAL_Terminate();
+ return PASS;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+