Imported Upstream version 1.1.0upstream/1.1.0

1 files changed, 55 insertions, 0 deletions

diff --git a/src/pal/tests/palsuite/c_runtime/_snprintf/test12/test12.c b/src/pal/tests/palsuite/c_runtime/_snprintf/test12/test12.c
new file mode 100644
index 0000000000..d782fce788
--- /dev/null
+++ b/src/pal/tests/palsuite/c_runtime/_snprintf/test12/test12.c
@@ -0,0 +1,55 @@
+// 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:  test12.c
+**
+** Purpose: Tests _snprintf with hex numbers (lowercase)
+**
+**
+**==========================================================================*/
+
+
+
+#include <palsuite.h>
+#include "../_snprintf.h"
+
+/*
+ * Notes: memcmp is used, as is strlen.
+ */
+
+
+int __cdecl main(int argc, char *argv[])
+{
+    int neg = -42;
+    int pos = 0x1234ab;
+    INT64 l = I64(0x1234567887654321);
+    
+    if (PAL_Initialize(argc, argv) != 0)
+    {
+        return FAIL;
+    }
+
+
+    DoNumTest("foo %x", pos, "foo 1234ab");
+    DoNumTest("foo %lx", pos, "foo 1234ab");
+    DoNumTest("foo %hx", pos, "foo 34ab");
+    DoNumTest("foo %Lx", pos, "foo 1234ab");
+    DoI64Test("foo %I64x", l, "0x1234567887654321", "foo 1234567887654321");
+    DoNumTest("foo %7x", pos, "foo  1234ab");
+    DoNumTest("foo %-7x", pos, "foo 1234ab ");
+    DoNumTest("foo %.1x", pos, "foo 1234ab");
+    DoNumTest("foo %.7x", pos, "foo 01234ab");
+    DoNumTest("foo %07x", pos, "foo 01234ab");
+    DoNumTest("foo %#x", pos, "foo 0x1234ab");
+    DoNumTest("foo %+x", pos, "foo 1234ab");
+    DoNumTest("foo % x", pos, "foo 1234ab");
+    DoNumTest("foo %+x", neg, "foo ffffffd6");
+    DoNumTest("foo % x", neg, "foo ffffffd6");
+
+    PAL_Terminate();
+    return PASS;
+}
+