Disable warning 4429 in test code

This warning was being produced incorrectly, and causing a build break.

Change-Id: Ifcd71e471fd4fa92ca080006149b1f218fcbaa71
Signed-off-by: Greg Zaverucha <gregz@microsoft.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/17679
Tested-by: jenkins-iotivity <jenkins@iotivity.org>
Reviewed-by: Alex Kelley <alexke@microsoft.com>
Reviewed-by: Kevin Kane <kkane@microsoft.com>
Reviewed-by: Dave Thaler <dthaler@microsoft.com>

diff --git a/resource/csdk/security/unittest/SConscript b/resource/csdk/security/unittest/SConscript
index cf2aa7b..4df17d6 100644 (file)
--- a/resource/csdk/security/unittest/SConscript
+++ b/resource/csdk/security/unittest/SConscript
@@ -107,9 +107,10 @@ unittest = srmtest_env.Program('unittest', ['aclresourcetest.cpp',
 Alias("test", [unittest])
 
 unittest_src_dir = os.path.join(src_dir, 'resource', 'csdk', 'security', 'unittest') + os.sep
-unittest_build_dir = os.path.join(srmtest_env.get('BUILD_DIR'), 'resource', 'csdk', 'security', 'unittest') + os.sep
+unittest_build_dir = os.path.join(srmtest_env.get('BUILD_DIR'), 'resource', 'csdk', 'security', 'unittest')
+unittest_build_dir = os.path.normpath(unittest_build_dir) + os.sep 
 
-srmtest_env.AppendUnique(CPPDEFINES = ['SECURITY_BUILD_UNITTEST_DIR='+unittest_build_dir.encode('string_escape')])
+srmtest_env.AppendUnique(CPPDEFINES = ['SECURITY_BUILD_UNITTEST_DIR='+unittest_build_dir.encode('string_escape').replace("\\", "\\\\")])
 
 srmtest_env.Alias("install", srmtest_env.Install( unittest_build_dir,
     unittest_src_dir + 'oic_unittest.json'))

diff --git a/resource/csdk/security/unittest/srmtestcommon.cpp b/resource/csdk/security/unittest/srmtestcommon.cpp
index 3c9555d..ab592d0 100644 (file)
--- a/resource/csdk/security/unittest/srmtestcommon.cpp
+++ b/resource/csdk/security/unittest/srmtestcommon.cpp
@@ -71,6 +71,13 @@ bool ReadCBORFile(const char* filename, const char* rsrcname, uint8_t **payload,
     uint8_t *data = NULL;
     size_t size = 0;
 
+#ifdef _MSC_VER
+// The path SECURITY_BUILD_UNITTEST_DIR can contain '\u' which VS misinterprets as a universal 
+// character name in the STRINGIZE macro and outputs warning C4429 'possible incomplete or 
+// improperly formed universal-character-name' https://msdn.microsoft.com/en-us/library/z78hwa6k.aspx
+#pragma warning(push)
+#pragma warning(disable:4429)
+#endif
     size_t len = strlen(STRINGIZE(SECURITY_BUILD_UNITTEST_DIR)) + strlen(filename) + 1;
     char *filepath = (char *)OICCalloc(1, len);
     if (!filepath)
@@ -81,6 +88,10 @@ bool ReadCBORFile(const char* filename, const char* rsrcname, uint8_t **payload,
     int ret = snprintf(filepath, len, "%s%s", STRINGIZE(SECURITY_BUILD_UNITTEST_DIR), filename);
     printf("Root build path: %s \n", filepath);
 
+#ifdef _MSC_VER
+#pragma warning(pop)
+#endif
+
     if (ret == (int)(len - 1))
     {
         FILE *fp = fopen(filepath, "rb");