player wins game

src/c/rockPaperScissors.c

@@ -26,3 +26,12 @@ char findWinner(int inputPlayer, int inputComputer){
         return COMPUTERWINSROUND;
     }
 }
+
+char wasGameWon(roundsToWin, playerWins, computerWins){
+    char winner;
+    if (playerWins == roundsToWin){
+        winner = PLAYERWINSGAME;
+    }
+    return winner;
+}
+

src/c/rockPaperScissors.h

@@ -15,11 +15,13 @@ enum roundWinner{
 
 enum gameWinner{
     PLAYERWINSGAME,
-    COMPUTERWINSGAME
+    COMPUTERWINSGAME,
+    NOTWONYET
 };
 
 
 char findWinner(int inputPlayer, int inputComputer);
 char getComputerInput();
+char wasGameWon(roundsToWin, playerWins, computerWins);
 
 #endif

test/c/test_rockPaperScissors.c

@@ -131,6 +131,23 @@ void test_rockPaperScissors_generateComputerInput(void)
     TEST_ASSERT_EQUAL_INT(ROCK || PAPER || SCISSORS, result);
 }
 
+void test_rockPaperScissors_playerGetsBestOutOf3(void)
+{
+    /* arrange */
+    //Hier die Werte eingeben
+    char result;
+    int roundsToWin = 2;
+    int playerWins = 2, computerWins = 1;
+
+    /* act */
+    //Die Funktion wird ausgeführt
+    result = wasGameWon(roundsToWin, playerWins, computerWins);
+
+    /* assert */
+    //Vergleichen
+    TEST_ASSERT_EQUAL_INT(PLAYERWINSGAME, result);
+}
+
 #endif // TEST
 
 /*Testcases: