coverage [skip ci]

Author: firewave

test.cpp

@@ -390,9 +390,14 @@ static void characterLiteral()
     ASSERT_THROW_EQUALS(simplecpp::characterLiteralToLL("L'"), std::runtime_error, "missing closing quote in character literal");
     ASSERT_THROW_EQUALS(simplecpp::characterLiteralToLL("'a"), std::runtime_error, "missing closing quote in character literal");
 
+    ASSERT_THROW_EQUALS(simplecpp::characterLiteralToLL("''"), std::runtime_error, "empty character literal");
+    ASSERT_THROW_EQUALS(simplecpp::characterLiteralToLL("L''"), std::runtime_error, "empty character literal");
+    ASSERT_THROW_EQUALS(simplecpp::characterLiteralToLL("U''"), std::runtime_error, "empty character literal");
+    ASSERT_THROW_EQUALS(simplecpp::characterLiteralToLL("u''"), std::runtime_error, "empty character literal");
+    ASSERT_THROW_EQUALS(simplecpp::characterLiteralToLL("u8''"), std::runtime_error, "empty character literal");
+
     // TODO: throw std::runtime_error("assumed UTF-8 encoded source, but character literal ends unexpectedly");
     // TODO: throw std::runtime_error("numeric escape sequence too large");
-    // TODO: throw std::runtime_error("empty character literal");
 }
 
 static void combineOperators_floatliteral()