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TennisGame_Testing finished- #87

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da90768
TennisGame_Testing First commit.
sjarvela89 Sep 20, 2018
4ab7796
Assignment finished.
sjarvela89 Sep 21, 2018
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Binary file modified bin/TennisGame.class
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Binary file modified bin/TennisGameException.class
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2 changes: 1 addition & 1 deletion src/TennisGame.java
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Original file line number Diff line number Diff line change
Expand Up @@ -83,7 +83,7 @@ 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 ;
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1 change: 0 additions & 1 deletion src/TennisGameException.java
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Original file line number Diff line number Diff line change
@@ -1,4 +1,3 @@

public class TennisGameException extends Exception {

}
148 changes: 146 additions & 2 deletions tests/TennisGameTest.java
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Expand Up @@ -62,6 +62,150 @@ public void testTennisGame_Player1WinsPointAfterGameEnded_ResultsException() thr
game.player1Scored();
//Act
// This statement should cause an exception
game.player1Scored();
}
game.player1Scored();
}
@Test
public void testNoNullPoints() throws TennisGameException{
//Arrange
TennisGame game = new TennisGame();
//Act
String i = game.getScore();
//Assert
assertNotNull(i);
}
@Test
public void testPlayer2CanHaveAdvantage()throws TennisGameException{
//Arrange
TennisGame game = new TennisGame();
//Act
game.player2Scored();
game.player2Scored();
game.player2Scored();
game.player1Scored();
game.player1Scored();
game.player1Scored();
game.player2Scored();
String i = game.getScore();
assertSame(i,"player2 has advantage");
//This test caused failure. Fixes done into the code.
}
@Test
public void testPlayer2CanWin53()throws TennisGameException{
//Arrange
TennisGame game = new TennisGame();
//Act
game.player2Scored();
game.player2Scored();
game.player2Scored();
game.player1Scored();
game.player1Scored();
game.player1Scored();
game.player2Scored();
game.player2Scored();
String i = game.getScore();
assertSame(i,"player2 wins");
}
@Test
public void testPlayersCanPlayLongDeuces()throws TennisGameException{
//Arrange
TennisGame game = new TennisGame();
//Act
game.player2Scored();
game.player2Scored();
game.player2Scored();
game.player1Scored();
game.player1Scored();
game.player1Scored();
game.player2Scored();
game.player1Scored();
game.player2Scored();
game.player1Scored();
game.player2Scored();
game.player1Scored();
game.player2Scored();
game.player1Scored();
game.player2Scored();
game.player1Scored();
game.player2Scored();
game.player1Scored();
game.player2Scored();
game.player1Scored();
game.player2Scored();
game.player1Scored();
String i = game.getScore();
assertSame(i,"deuce");
}
@Test
public void testPlayer1WinsWithCorrectAdvantage()throws TennisGameException{
//Arrange
TennisGame game = new TennisGame();
//Act
game.player2Scored();
game.player2Scored();
game.player2Scored();
game.player1Scored();
game.player1Scored();
game.player1Scored();
game.player2Scored();
game.player1Scored();
game.player1Scored();
game.player1Scored();
String i = game.getScore();
assertSame(i,"player1 wins");
}
@Test
public void testPlayer1StaysLove()throws TennisGameException{
//Arrange
TennisGame game = new TennisGame();
//Act
game.player2Scored();
String i = game.getScore();
System.out.println("PrintOfTheGetScore:"+i);
//Assert
assertEquals(i,"15 - love");
//Act
game.player2Scored();
i = game.getScore();
//Assert
assertEquals(i,"30 - love");
//Act
game.player2Scored();
i = game.getScore();
//Assert
assertEquals(i,"40 - love");
//Act
game.player2Scored();
i = game.getScore();
//Assert
assertSame(i,"player2 wins");

}
@Test
public void testPlayer2StaysLove()throws TennisGameException{
//Arrange
TennisGame game = new TennisGame();
//Act
game.player1Scored();
String i = game.getScore();
System.out.println("PrintOfTheGetScorePlayer2Love:"+i);
//Assert
assertEquals(i,"love - 15");
//Act
game.player1Scored();
i = game.getScore();
//Assert
assertEquals(i,"love - 30");
//Act
game.player1Scored();
i = game.getScore();
//Assert
assertEquals(i,"love - 40");
//Act
game.player1Scored();
i = game.getScore();
//Assert
assertSame(i,"player1 wins");

}
}
/*It was tricky to find anything and I believe I need more detailed knowledge about that, how the unit testing should work.*/