some unit tests

server/domain/game.ts

@@ -17,8 +17,6 @@ type Vote = {
     captionID: number;
 }
 
-const POINTS_PER_VOTE = 100;
-
 export class Game {
 
     gamePhase: Phase;
@@ -28,6 +26,7 @@ export class Game {
     votes: Map<number, Vote[]>;
     votingRound: number;
     score: Map<string, number>;
+    POINTS_PER_VOTE = 100;
 
     constructor(playerIDs: Set<string>, initialScores?: Map<string, number>) {
         this.gamePhase = Phase.PHOTO_UPLOAD;
@@ -188,7 +187,7 @@ export class Game {
     addPoint(playerID: string) {
         if (this.score.has(playerID)) {
             let currentValue = this.score.get(playerID)!;
-            this.score.set(playerID, currentValue + POINTS_PER_VOTE);
+            this.score.set(playerID, currentValue + this.POINTS_PER_VOTE);
         }
     }
 

server/domain/tests/game.test.ts

@@ -94,19 +94,19 @@ test('game goes to voting if every photo has a caption of all players', () => {
     expect(game.getCurrentPhase()).toBe(Phase.VOTING);
 })
 
-// test('Caption has 2 votes when 2 people voted on it.', () => {
-//     const game = new Game(players);
+test('Caption has the score of 2 votes when 2 people voted on it.', () => {
+    const game = new Game(players);
 
-//     setGameOnCaptionPhase(game);
-//     addCaptionsAndGoToVotePhase(game);
+    setGameOnCaptionPhase(game);
+    addCaptionsAndGoToVotePhase(game);
 
-//     const captionID = 10;
-//     game.addVote(player1, captionID);
-//     game.addVote(player2, captionID);
+    const captionID = 10; //Belongs to player 4
+    game.addVote(player1, captionID);
+    game.addVote(player2, captionID);
 
-//     const Caption10 = game.captions[captionID];
-//     expect(Caption10.votedBy).toStrictEqual([player1, player2]);
-// })
+    const score_player4 = game.score.get(player4);
+    expect(score_player4).toBe(game.POINTS_PER_VOTE * 2);
+})
 
 test('Throw error when vote on your own caption. (Frontend should prohibit this)', () => {
     const game = new Game(players);