Add CHECK_ZERO macros

These are useful when working with error code return values, where one often compares to zero which means no error has happened.
cpputest · Sep 16, 2020 · 88ee47a · 88ee47a
1 parent e6e050b
commit 88ee47a
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/include/CppUTest/UtestMacros.h b/include/CppUTest/UtestMacros.h
@@ -142,6 +142,10 @@
     UtestShell::getCurrent()->assertLongsEqual((long)0, (long)0, NULLPTR, file, line); \
   } } while(0)
 
+#define CHECK_ZERO(actual) CHECK_EQUAL(0, (actual))
+
+#define CHECK_ZERO_TEXT(actual, text) CHECK_EQUAL_TEXT(0, (actual), (text))
+
 #define CHECK_COMPARE(first, relop, second)\
   CHECK_COMPARE_TEXT(first, relop, second, NULLPTR)