Imported Upstream version 1.0.0.9127upstream/1.0.0.9127

1 files changed, 67 insertions, 0 deletions

diff --git a/src/pal/tests/palsuite/c_runtime/swprintf/test5/test5.cpp b/src/pal/tests/palsuite/c_runtime/swprintf/test5/test5.cpp
new file mode 100644
index 0000000000..e85adc120e
--- /dev/null
+++ b/src/pal/tests/palsuite/c_runtime/swprintf/test5/test5.cpp
@@ -0,0 +1,67 @@
+// 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:  test5.c
+**
+** Purpose:Tests swprintf with the count specifier
+**
+**
+**==========================================================================*/
+
+
+
+#include <palsuite.h>
+#include "../swprintf.h"
+
+/*
+ * Uses memcmp & wcslen
+ */
+
+int __cdecl main(int argc, char *argv[])
+{
+    WCHAR *longStr;
+    WCHAR *longResult;
+
+    if (PAL_Initialize(argc, argv) != 0)
+    {
+        return FAIL;
+    }
+
+    longStr = 
+        convert("really-long-string-that-just-keeps-going-on-and-on-and-on.."
+        "..................useless-filler.................................."
+        "..................useless-filler.................................."
+        "..................useless-filler.................................."
+        "%n bar");
+    longResult = 
+        convert("really-long-string-that-just-keeps-going-on-and-on-and-on.."
+        "..................useless-filler.................................."
+        "..................useless-filler.................................."
+        "..................useless-filler.................................."
+        " bar");
+
+    DoCountTest(convert("foo %n bar"), 4, convert("foo  bar"));
+    DoCountTest(longStr, 257, longResult);
+    DoCountTest(convert("fo%n bar"), 2, convert("fo bar"));
+    DoCountTest(convert("%n"), 0, convert(""));
+    DoCountTest(convert("foo %#n bar"), 4, convert("foo  bar"));
+    DoCountTest(convert("foo % n bar"), 4, convert("foo  bar"));
+    DoCountTest(convert("foo %+n bar"), 4, convert("foo  bar"));
+    DoCountTest(convert("foo %-n bar"), 4, convert("foo  bar"));
+    DoCountTest(convert("foo %0n bar"), 4, convert("foo  bar"));
+    DoShortCountTest(convert("foo %hn bar"), 4, convert("foo  bar"));
+    DoCountTest(convert("foo %ln bar"), 4, convert("foo  bar"));
+    DoCountTest(convert("foo %Ln bar"), 4, convert("foo  bar"));
+    DoCountTest(convert("foo %I64n bar"), 4, convert("foo  bar"));
+    DoCountTest(convert("foo %20.3n bar"), 4, convert("foo  bar"));
+
+    PAL_Terminate();
+
+    free(longStr);
+    free(longResult);
+
+    return PASS;
+}