Uploading cmockery 0.1.2 to external/cmockery

A lightweight library to simplify and generalize the process of writing unit
tests for C applications.

Change-Id: I460a9b6740f10593e35ae988df753a43491c6456
diff --git a/cmockery_0_1_2/src/example/assert_macro.c b/cmockery_0_1_2/src/example/assert_macro.c
new file mode 100644
index 0000000..aadcac3
--- /dev/null
+++ b/cmockery_0_1_2/src/example/assert_macro.c
@@ -0,0 +1,37 @@
+/*
+ * Copyright 2008 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include <string.h>
+
+static const char* status_code_strings[] = {
+    "Address not found",
+    "Connection dropped",
+    "Connection timed out",
+};
+
+const char* get_status_code_string(const unsigned int status_code) {
+    return status_code_strings[status_code];
+};
+
+unsigned int string_to_status_code(const char* const status_code_string) {
+    unsigned int i;
+    for (i = 0; i < sizeof(status_code_string) / sizeof(status_code_string[0]);
+         i++) {
+        if (strcmp(status_code_strings[i], status_code_string) == 0) {
+            return i;
+        }
+    }
+    return ~0U;
+}