tictactoe: refactored test cases for checkForWin method

src/test/java/de/tims/tictactoe/GameLogicTest.java

@@ -134,15 +134,15 @@ class GameLogicTest {
 	 
 	 private static Stream<Arguments> testCasesForCheckForWin() {
 		    return Stream.of(
-		    			Arguments.of("check win for player 1", 'x', true, new char[][] 
+		    			Arguments.of("check win in column 0 for player 1", 'x', true, new char[][] 
 																					 {{'x', '-', '-'}, 
 																					  {'x', '-', '-'},
 																					  {'x', '-', '-'}}),
-		    			Arguments.of("check win for player 2", 'o', true, new char[][] 
+		    			Arguments.of("check win in column 0 for player 2", 'o', true, new char[][] 
 																					 {{'o', '-', '-'}, 
 																					  {'o', '-', '-'},
 																					  {'o', '-', '-'}}),
-		    			Arguments.of("check win for player 2", 'o', false, new char[][] 
+		    			Arguments.of("check win in column 0 for player 2", 'o', false, new char[][] 
 																					 {{'o', '-', '-'}, 
 																					  {'o', '-', '-'},
 																					  {'-', '-', '-'}})