1 files changed, 70 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/c_runtime/_snprintf_s/test19/test19.cpp b/src/pal/tests/palsuite/c_runtime/_snprintf_s/test19/test19.cpp
new file mode 100644
index 0000000000..91b1dae583
--- /dev/null
+++ b/src/pal/tests/palsuite/c_runtime/_snprintf_s/test19/test19.cpp
@@ -0,0 +1,70 @@
+// 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:  test19.c
+**
+** Purpose:Tests sprintf_s with argument specified precision 
+**
+**
+**==========================================================================*/
+
+
+
+#include <palsuite.h>
+#include "../_snprintf_s.h"
+
+/*
+ * Notes: memcmp is used, as is strlen.
+ */
+
+
+int __cdecl main(int argc, char *argv[])
+{
+    int n = -1;
+    if (PAL_Initialize(argc, argv) != 0)
+    {
+        return FAIL;
+    }
+
+    DoArgumentPrecTest("%.*s", 2, (void*)"bar", "bar", "ba", "ba");
+    DoArgumentPrecTest("%.*S", 2, (void*)convert("bar"), "bar", "ba", "ba");
+
+    DoArgumentPrecTest("%.*c", 0, (void*)'a', "a", "a", "a");
+    DoArgumentPrecTest("%.*c", 4, (void*)'a', "a", "a", "a");
+    DoArgumentPrecTest("%.*C", 0, (void*)'a', "a", "a", "a");
+    DoArgumentPrecTest("%.*C", 4, (void*)'a', "a", "a", "a");
+    DoArgumentPrecTest("%.*d", 1, (void*)42, "42", "42", "42");
+    DoArgumentPrecTest("%.*d", 3, (void*)42, "42", "042", "042");
+    DoArgumentPrecTest("%.*i", 1, (void*)42, "42", "42", "42");
+    DoArgumentPrecTest("%.*i", 3, (void*)42, "42", "042", "042");
+    DoArgumentPrecTest("%.*o", 1, (void*)42, "42", "52", "52");
+    DoArgumentPrecTest("%.*o", 3, (void*)42, "42", "052", "052");
+    DoArgumentPrecTest("%.*u", 1, (void*)42, "42", "42", "42");
+    DoArgumentPrecTest("%.*u", 3, (void*)42, "42", "042", "042");
+    DoArgumentPrecTest("%.*x", 1, (void*)0x42, "0x42", "42", "42");
+    DoArgumentPrecTest("%.*x", 3, (void*)0x42, "0x42", "042", "042");
+    DoArgumentPrecTest("%.*X", 1, (void*)0x42, "0x42", "42", "42") ;
+    DoArgumentPrecTest("%.*X", 3, (void*)0x42, "0x42", "042", "042");
+
+
+    DoArgumentPrecDoubleTest("%.*e", 1, 2.01, "2.0e+000", "2.0e+00");
+    DoArgumentPrecDoubleTest("%.*e", 3, 2.01, "2.010e+000", "2.010e+00");
+    DoArgumentPrecDoubleTest("%.*E", 1, 2.01, "2.0E+000", "2.0E+00");
+    DoArgumentPrecDoubleTest("%.*E", 3, 2.01, "2.010E+000", "2.010E+00");
+    DoArgumentPrecDoubleTest("%.*f", 1, 2.01, "2.0", "2.0");
+    DoArgumentPrecDoubleTest("%.*f", 3, 2.01, "2.010", "2.010");
+    DoArgumentPrecDoubleTest("%.*g", 1, 256.01, "3e+002", "3e+02");
+    DoArgumentPrecDoubleTest("%.*g", 3, 256.01, "256", "256");
+    DoArgumentPrecDoubleTest("%.*g", 4, 256.01, "256", "256");
+    DoArgumentPrecDoubleTest("%.*g", 6, 256.01, "256.01", "256.01");
+    DoArgumentPrecDoubleTest("%.*G", 1, 256.01, "3E+002", "3E+02");
+    DoArgumentPrecDoubleTest("%.*G", 3, 256.01, "256", "256");
+    DoArgumentPrecDoubleTest("%.*G", 4, 256.01, "256", "256");
+    DoArgumentPrecDoubleTest("%.*G", 6, 256.01, "256.01", "256.01");
+
+    PAL_Terminate();
+    return PASS;
+}