Rename ASSERT_FALSE to TEST_FAIL

Signed-off-by: Agathiyan Bragadeesh <agathiyan.bragadeesh2@arm.com>
diff --git a/tests/include/test/macros.h b/tests/include/test/macros.h
index 4d88029..6ddcb4c 100644
--- a/tests/include/test/macros.h
+++ b/tests/include/test/macros.h
@@ -65,7 +65,7 @@
  *
  * \param   MESSAGE The message to be outputed on assertion
  */
-#define ASSERT_FALSE(MESSAGE)                           \
+#define TEST_FAIL(MESSAGE)                           \
     do {                                                  \
         mbedtls_test_fail(MESSAGE, __LINE__, __FILE__);   \
         goto exit;                                          \