NOT WORKING - Add test case for & String::operator = (const String &) with invalid buffer of first string

Author: giulcioffi

Diff for: test/src/String/test_operators.cpp

@@ -114,12 +114,11 @@ TEST_CASE ("Testing & String::operator = (StringSumHelper &&rval)", "[String-ope
   */
 }
 
-TEST_CASE ("Testing & String::operator = (const String &)", "[String-operator+-13]")
+TEST_CASE ("Testing & String::operator = (const String &) with invalid buffer of second string", "[String-operator+-13]")
 {
   arduino::String str1("Hello");
 
   char *buffer2 = NULL;
-
   arduino::String str2(buffer2);
 
   str1 = str2;
@@ -132,4 +131,15 @@ TEST_CASE ("Testing & String::operator = (const char *)", "[String-operator+-14]
   arduino::String str("Hello");
   str = buffer;
   REQUIRE(str.compareTo("Hello") == 0);
+}
+
+TEST_CASE ("Testing & String::operator = (const String &) with invalid buffer of first string", "[String-operator+-15]")
+{
+  char *buffer1 = NULL;
+  arduino::String str1(buffer1);
+
+  arduino::String str2("Hello");
+
+  str1 = str2;
+  REQUIRE(str1.compareTo(str2) == 0);
 }