Unittest: Gültige

src/test/test_duellist_spielesammlung_projekt.c

@@ -89,6 +89,19 @@ void test_valid_move_and_switch_player(void) {
 }
 
 
+void test_invalid_input(void) {
+    // Arrange
+    TicTacToeGame game = { .board = {{PLAYER_X, EMPTY, EMPTY},
+                                     {EMPTY, EMPTY, EMPTY},
+                                     {EMPTY, EMPTY, EMPTY}},
+                          .currentPlayer = PLAYER_O };
+
+    // Act
+    GameResult result = makeMove(&game, 0, 0);
+
+    // Assert
+    TEST_ASSERT_EQUAL(INVALID_MOVE, result);
+}