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Binary file modified bin/TennisGame.class
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Binary file modified bin/TennisGameTest.class
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4 changes: 2 additions & 2 deletions src/TennisGame.java
Original file line number Diff line number Diff line change
Expand Up @@ -83,9 +83,9 @@ public String getScore() {
if (player1Points >= 4 && player1Points - player2Points == 1)
return "player1 has advantage";

if (player2Points > 4 && player2Points - player1Points == 1)
if (player2Points >= 4 && player2Points - player1Points == 1)
return "player2 has advantage";

return player2Score + " - " + player1Score ;
return player1Score + " - " + player2Score ;
}
}
137 changes: 136 additions & 1 deletion tests/TennisGameTest.java
Original file line number Diff line number Diff line change
Expand Up @@ -51,6 +51,7 @@ public void testTennisGame_EahcPlayerWin4Points_Score_Deuce() throws TennisGameE
assertEquals("Tie score incorrect", "deuce", score);
}


@Test (expected = TennisGameException.class)
public void testTennisGame_Player1WinsPointAfterGameEnded_ResultsException() throws TennisGameException {
//Arrange
Expand All @@ -63,5 +64,139 @@ public void testTennisGame_Player1WinsPointAfterGameEnded_ResultsException() thr
//Act
// This statement should cause an exception
game.player1Scored();
}
}

@Test //1-0
public void testTennisGame_Score1_0() throws TennisGameException {
//Arrange
TennisGame game = new TennisGame();

game.player1Scored();

//Act
String score = game.getScore() ;
// Assert
assertEquals("Tie score incorrect", "15 - love", score);
}

@Test //2-0
public void testTennisGame_Score2_0() throws TennisGameException {
//Arrange
TennisGame game = new TennisGame();

game.player1Scored();
game.player1Scored();

//Act
String score = game.getScore() ;
// Assert
assertEquals("Tie score incorrect", "30 - love", score);
}

@Test //0-3
public void testTennisGame_Score0_3() throws TennisGameException {
//Arrange
TennisGame game = new TennisGame();

game.player2Scored();
game.player2Scored();
game.player2Scored();

//Act
String score = game.getScore() ;
// Assert
assertEquals("Tie score incorrect", "love - 40", score);
}

@Test //2-2
public void testTennisGame_Score2_2() throws TennisGameException {
//Arrange
TennisGame game = new TennisGame();

game.player1Scored();
game.player1Scored();
game.player2Scored();
game.player2Scored();

//Act
String score = game.getScore() ;
// Assert
assertEquals("Tie score incorrect", "30 - 30", score);
}

@Test //4-2
public void testTennisGame_Score4_2() throws TennisGameException {
//Arrange
TennisGame game = new TennisGame();

game.player2Scored();
game.player2Scored();
game.player1Scored();
game.player1Scored();
game.player1Scored();
game.player1Scored();

//Act
String score = game.getScore() ;
// Assert
assertEquals("Tie score incorrect", "player1 wins", score);
}


@Test
public void testTennisGame_Score0_4() throws TennisGameException {
//Arrange
TennisGame game = new TennisGame();

game.player2Scored();
game.player2Scored();
game.player2Scored();
game.player2Scored();

//Act
String score = game.getScore() ;
// Assert
assertEquals("Tie score incorrect", "player2 wins", score);
}


@Test //3-4
public void testTennisGame_Score3_4() throws TennisGameException {
//Arrange
TennisGame game = new TennisGame();

game.player1Scored();
game.player1Scored();
game.player1Scored();
game.player2Scored();
game.player2Scored();
game.player2Scored();
game.player2Scored();

//Act
String score = game.getScore() ;
// Assert
assertEquals("Tie score incorrect", "player2 has advantage", score);
}

@Test //5-4
public void testTennisGame_Score5_4() throws TennisGameException {
//Arrange
TennisGame game = new TennisGame();

game.player1Scored();
game.player1Scored();
game.player1Scored();
game.player2Scored();
game.player2Scored();
game.player2Scored();
game.player1Scored();
game.player2Scored();
game.player1Scored();

//Act
String score = game.getScore() ;
// Assert
assertEquals("Tie score incorrect", "player1 has advantage", score);
}
}