Adding test code for String::toLowerCase/toUpperCase

aentinger · aentinger · commit ae57e3cc8481 · 2020-10-07T17:40:56.000+02:00
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
@@ -45,6 +45,8 @@ set(TEST_SRCS
   src/String/test_concat.cpp
   src/String/test_length.cpp
   src/String/test_String.cpp
+  src/String/test_toLowerCase.cpp
+  src/String/test_toUpperCase.cpp
   src/WCharacter/test_isControl.cpp
   src/WCharacter/test_isDigit.cpp
   src/WCharacter/test_isHexadecimalDigit.cpp
diff --git a/test/src/String/test_toLowerCase.cpp b/test/src/String/test_toLowerCase.cpp
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2020 Arduino.  All rights reserved.
+ */
+
+/**************************************************************************************
+ * INCLUDE
+ **************************************************************************************/
+
+#include <catch.hpp>
+
+#include <String.h>
+
+/**************************************************************************************
+ * TEST CODE
+ **************************************************************************************/
+
+TEST_CASE ("Testing String::toLowerCase", "[String-toLowerCase-01]")
+{
+  arduino::String str("HELLO ARDUINO");
+  str.toLowerCase();
+  REQUIRE(strcmp(str.c_str(), "hello arduino") == 0);
+}
diff --git a/test/src/String/test_toUpperCase.cpp b/test/src/String/test_toUpperCase.cpp
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2020 Arduino.  All rights reserved.
+ */
+
+/**************************************************************************************
+ * INCLUDE
+ **************************************************************************************/
+
+#include <catch.hpp>
+
+#include <String.h>
+
+/**************************************************************************************
+ * TEST CODE
+ **************************************************************************************/
+
+TEST_CASE ("Testing String::toUpperCase", "[String-toUpperCase-01]")
+{
+  arduino::String str("hello arduino");
+  str.toUpperCase();
+  REQUIRE(strcmp(str.c_str(), "HELLO ARDUINO") == 0);
+}
