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Merged
javajigi merged 1 commit into from
Apr 20, 2018
Merged

볼링 게임 3단계 #86

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58 changes: 58 additions & 0 deletions src/main/java/BowlingGameWebApp.java
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@@ -0,0 +1,58 @@
import domain.BowlingGame;
import spark.ModelAndView;
import spark.template.handlebars.HandlebarsTemplateEngine;

import java.util.*;

import static spark.Spark.get;
import static spark.Spark.port;
import static spark.Spark.post;

public class BowlingGameWebApp {
private static List<BowlingGame> bowlingGames;
private static int playerIndex;

public static void main(String[] args) {
port(8080);

get("/", (request, response) -> {
bowlingGames = new ArrayList<>();
playerIndex = 0;
return render(null, "/index.html");
});

post("/start", (request, response) -> {
Arrays.stream(request.queryParams("players").split(", |,"))
.forEach(playerName -> bowlingGames.add(new BowlingGame(playerName)));

Map<String, Object> model = new HashMap<>();
model.put("bowlingGames", bowlingGames);
model.put("player", bowlingGames.get(playerIndex).getPlayerName());
model.put("currentFrameNumber", getCurrentFrameNumber());
return render(model, "/play.html");
});

post("/throw", (request, response) -> {
bowlingGames.get(playerIndex).play(Integer.parseInt(request.queryParams("throwingNo")));

Map<String, Object> model = new HashMap<>();
model.put("bowlingGames", bowlingGames);
model.put("player", getNextPlayer());
model.put("currentFrameNumber", getCurrentFrameNumber());
return render(model, "/play.html");
});
}

private static int getCurrentFrameNumber() {
return bowlingGames.get(playerIndex).getFrames().size() + 1;
}

private static String getNextPlayer() {
playerIndex = (playerIndex + 1) % bowlingGames.size();
return bowlingGames.get(playerIndex).getPlayerName();
}

private static String render(Map<String, Object> model, String templatePath) {
return new HandlebarsTemplateEngine().render(new ModelAndView(model, templatePath));
}
}
42 changes: 42 additions & 0 deletions src/main/java/domain/BowlingGame.java
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package domain;

import domain.frame.Frame;
import domain.frame.NormalFrame;

import java.util.ArrayList;
import java.util.List;

public class BowlingGame {
private List<Frame> frames;
private String playerName;

public BowlingGame(String playerName) {
this.playerName = playerName;
this.frames = new ArrayList<>();
}

public List<Frame> getFrames() {
return frames;
}

public String getPlayerName() {
return playerName;
}

public List<Frame> play(int pinCount) {
Frame currentFrame = frames.isEmpty() ? new NormalFrame(pinCount) : frames.get(frames.size() - 1).bowl(pinCount);
if (!frames.contains(currentFrame)) {
frames.add(currentFrame);
}
return frames;
}

public boolean canPlay() {
if(frames.isEmpty()) {
return true;
}

Frame lastFrame = frames.get(frames.size() - 1);
return !lastFrame.isFinalFrame() || !lastFrame.isComplete();
}
}
6 changes: 3 additions & 3 deletions src/main/java/domain/frame/FinalFrame.java
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Expand Up @@ -23,13 +23,13 @@ public boolean isComplete() {
}

@Override
public boolean canScore() {
public boolean getScoreFlag() {
return isComplete();
}

@Override
public int score() {
if (!canScore()) {
public int getScore() {
if (!getScoreFlag()) {
throw new IllegalStateException(getFrameNumber() + "프레임은 점수를 구할 수 없는 상태입니다.");
}
return getPitches().sum();
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4 changes: 2 additions & 2 deletions src/main/java/domain/frame/Frame.java
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Expand Up @@ -62,7 +62,7 @@ public PlayStatus getStatus() {
return pitches.getLast().getStatus();
}

public abstract boolean canScore();
public abstract boolean getScoreFlag();

public abstract int score();
public abstract int getScore();
}
6 changes: 3 additions & 3 deletions src/main/java/domain/frame/NormalFrame.java
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Expand Up @@ -17,7 +17,7 @@ public boolean isComplete() {
}

@Override
public boolean canScore() {
public boolean getScoreFlag() {
PlayStatus currentStatus = getStatus();

if (!isComplete()) {
Expand Down Expand Up @@ -45,8 +45,8 @@ public boolean canScore() {
}

@Override
public int score() {
if (!canScore()) {
public int getScore() {
if (!getScoreFlag()) {
throw new IllegalStateException(getFrameNumber() + "프레임은 점수를 구할 수 없는 상태입니다.");
}

Expand Down
4 changes: 4 additions & 0 deletions src/main/java/domain/pitch/Pitches.java
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Expand Up @@ -20,6 +20,10 @@ public Pitch getLast() {
return pitches.get(pitches.size() - 1);
}

public List<Pitch> getList() {
return pitches;
}

public boolean has(int pitchNumber) {
return pitchNumber <= pitches.size();
}
Expand Down
4 changes: 2 additions & 2 deletions src/main/java/view/OutputView.java
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Expand Up @@ -15,10 +15,10 @@ public static void showStatusBoardView(String playerName, List<Frame> playedFram
int scoreSum = 0;

for(Frame frame : playedFrames) {
scoreSum += frame.canScore() ? frame.score() : 0;
scoreSum += frame.getScoreFlag() ? frame.getScore() : 0;
headerBuilder.append(String.format(frame.isFinalFrame() ? " %02d |" : " %02d |", frame.getFrameNumber()));
statusBuilder.append(String.format(frame.isFinalFrame() ? " %-5s |" : " %-3s |", getFrameStatus(frame)));
scoreBuilder.append(String.format(frame.isFinalFrame() ? " %-5s |" : " %-3s |", frame.canScore() ? scoreSum : ""));
scoreBuilder.append(String.format(frame.isFinalFrame() ? " %-5s |" : " %-3s |", frame.getScoreFlag() ? scoreSum : ""));
}

IntStream.range(playedFrames.size(), Frame.MAX_FRAME_NUMBER)
Expand Down
57 changes: 10 additions & 47 deletions src/main/resources/templates/play.html
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Expand Up @@ -55,7 +55,7 @@
<div class="container">
<form class="form-show" method="post" action="/throw">
<div class="form-show-div form-group">
<label for="throwingNo">pobi의 4 프레임 첫번째 시도</label>
<label for="throwingNo">{{player}}의 {{currentFrameNumber}} 프레임 첫번째 시도</label>
<input type="text" id="throwingNo" class="form-control"
name="throwingNo" placeholder="10" required autofocus>
</div>
Expand Down Expand Up @@ -88,56 +88,19 @@ <h4 class="text-center"><게임 점수></h4>
</thead>
</thead>
<tbody>
{{#bowlingGames}}
<tr>
<th rowspan=2 class="text-center">pobi</th>
<td class="text-center">X</td>
<td class="text-center">8&nbsp;/</td>
<td class="text-center">7&nbsp;-</td>
<td class="text-center">X</td>
<td class="text-center">X</td>
<td class="text-center">X</td>
<td class="text-center">9&nbsp;/</td>
<td class="text-center">8&nbsp;-</td>
<td class="text-center">6&nbsp;3</td>
<td class="text-center">8&nbsp;/&nbsp;9</td>
<th rowspan=2 class="text-center">{{playerName}}</th>
{{#frames}}
<td class="text-center">{{#pitches.list}}{{displayValue}} {{/pitches.list}}</td>
{{/frames}}
</tr>
<tr>
<td class="text-center">20</td>
<td class="text-center">37</td>
<td class="text-center">44</td>
<td class="text-center">74</td>
<td class="text-center">103</td>
<td class="text-center">123</td>
<td class="text-center">141</td>
<td class="text-center">149</td>
<td class="text-center">158</td>
<td class="text-center">177</td>
{{#frames}}
<td class="text-center">{{#if scoreFlag}}{{score}}{{/if}}</td>
{{/frames}}
</tr>
<tr>
<th rowspan=2 class="text-center">jk</th>
<td class="text-center">X</td>
<td class="text-center">8&nbsp;/</td>
<td class="text-center">7&nbsp;-</td>
<td class="text-center">X</td>
<td class="text-center">X</td>
<td class="text-center">X</td>
<td class="text-center">9&nbsp;/</td>
<td class="text-center">8&nbsp;-</td>
<td class="text-center">6&nbsp;3</td>
<td class="text-center">8&nbsp;/&nbsp;9</td>
</tr>
<tr>
<td class="text-center">20</td>
<td class="text-center">37</td>
<td class="text-center">44</td>
<td class="text-center">74</td>
<td class="text-center">103</td>
<td class="text-center">123</td>
<td class="text-center">141</td>
<td class="text-center">149</td>
<td class="text-center">158</td>
<td class="text-center">177</td>
</tr>
{{/bowlingGames}}
</tbody>
</table>
</div>
Expand Down
38 changes: 19 additions & 19 deletions src/test/java/domain/frame/FinalFrameTest.java
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Expand Up @@ -40,34 +40,34 @@ public class FinalFrameTest {

@Test
public void canScore테스트() {
assertThat(new FinalFrame(0).canScore()).isEqualTo(false);
assertThat(new FinalFrame(0).bowl(1).canScore()).isEqualTo(true);
assertThat(new FinalFrame(0).bowl(10).canScore()).isEqualTo(false);
assertThat(new FinalFrame(0).bowl(10).bowl(10).canScore()).isEqualTo(true);
assertThat(new FinalFrame(0).getScoreFlag()).isEqualTo(false);
assertThat(new FinalFrame(0).bowl(1).getScoreFlag()).isEqualTo(true);
assertThat(new FinalFrame(0).bowl(10).getScoreFlag()).isEqualTo(false);
assertThat(new FinalFrame(0).bowl(10).bowl(10).getScoreFlag()).isEqualTo(true);

assertThat(new FinalFrame(8).canScore()).isEqualTo(false);
assertThat(new FinalFrame(8).bowl(1).canScore()).isEqualTo(true);
assertThat(new FinalFrame(8).getScoreFlag()).isEqualTo(false);
assertThat(new FinalFrame(8).bowl(1).getScoreFlag()).isEqualTo(true);

assertThat(new FinalFrame(1).bowl(9).canScore()).isEqualTo(false);
assertThat(new FinalFrame(1).bowl(9).bowl(10).canScore()).isEqualTo(true);
assertThat(new FinalFrame(1).bowl(9).getScoreFlag()).isEqualTo(false);
assertThat(new FinalFrame(1).bowl(9).bowl(10).getScoreFlag()).isEqualTo(true);

assertThat(new FinalFrame(10).canScore()).isEqualTo(false);
assertThat(new FinalFrame(10).bowl(2).canScore()).isEqualTo(false);
assertThat(new FinalFrame(10).bowl(2).bowl(8).canScore()).isEqualTo(true);
assertThat(new FinalFrame(10).bowl(10).canScore()).isEqualTo(false);
assertThat(new FinalFrame(10).bowl(10).bowl(10).canScore()).isEqualTo(true);
assertThat(new FinalFrame(10).getScoreFlag()).isEqualTo(false);
assertThat(new FinalFrame(10).bowl(2).getScoreFlag()).isEqualTo(false);
assertThat(new FinalFrame(10).bowl(2).bowl(8).getScoreFlag()).isEqualTo(true);
assertThat(new FinalFrame(10).bowl(10).getScoreFlag()).isEqualTo(false);
assertThat(new FinalFrame(10).bowl(10).bowl(10).getScoreFlag()).isEqualTo(true);
}

@Test
public void score테스트() {
assertThat(new FinalFrame(0).bowl(1).score()).isEqualTo(1);
assertThat(new FinalFrame(0).bowl(10).bowl(10).score()).isEqualTo(20);
assertThat(new FinalFrame(0).bowl(1).getScore()).isEqualTo(1);
assertThat(new FinalFrame(0).bowl(10).bowl(10).getScore()).isEqualTo(20);

assertThat(new FinalFrame(8).bowl(1).score()).isEqualTo(9);
assertThat(new FinalFrame(8).bowl(1).getScore()).isEqualTo(9);

assertThat(new FinalFrame(1).bowl(9).bowl(10).score()).isEqualTo(20);
assertThat(new FinalFrame(1).bowl(9).bowl(10).getScore()).isEqualTo(20);

assertThat(new FinalFrame(10).bowl(2).bowl(8).score()).isEqualTo(20);
assertThat(new FinalFrame(10).bowl(10).bowl(10).score()).isEqualTo(30);
assertThat(new FinalFrame(10).bowl(2).bowl(8).getScore()).isEqualTo(20);
assertThat(new FinalFrame(10).bowl(10).bowl(10).getScore()).isEqualTo(30);
}
}
34 changes: 17 additions & 17 deletions src/test/java/domain/frame/NormalFrameTest.java
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Expand Up @@ -48,48 +48,48 @@ public class NormalFrameTest {

@Test
public void canScore테스트() {
assertThat(new NormalFrame(10).canScore()).isEqualTo(false);
assertThat(new NormalFrame(1).bowl(9).canScore()).isEqualTo(false);
assertThat(new NormalFrame(1).canScore()).isEqualTo(false);
assertThat(new NormalFrame(2).bowl(5).canScore()).isEqualTo(true);
assertThat(new NormalFrame(0).canScore()).isEqualTo(false);
assertThat(new NormalFrame(0).bowl(0).canScore()).isEqualTo(true);
assertThat(new NormalFrame(10).getScoreFlag()).isEqualTo(false);
assertThat(new NormalFrame(1).bowl(9).getScoreFlag()).isEqualTo(false);
assertThat(new NormalFrame(1).getScoreFlag()).isEqualTo(false);
assertThat(new NormalFrame(2).bowl(5).getScoreFlag()).isEqualTo(true);
assertThat(new NormalFrame(0).getScoreFlag()).isEqualTo(false);
assertThat(new NormalFrame(0).bowl(0).getScoreFlag()).isEqualTo(true);

Frame frame = new NormalFrame(10);
frame.bowl(2);
assertThat(frame.canScore()).isEqualTo(false);
assertThat(frame.getScoreFlag()).isEqualTo(false);
frame.bowl(2).bowl(8);
assertThat(frame.canScore()).isEqualTo(true);
assertThat(frame.getScoreFlag()).isEqualTo(true);

frame = new NormalFrame(8).bowl(2);
frame.bowl(10);
assertThat(frame.canScore()).isEqualTo(true);
assertThat(frame.getScoreFlag()).isEqualTo(true);

frame = new NormalFrame(10);
frame.bowl(10);
assertThat(frame.canScore()).isEqualTo(false);
assertThat(frame.getScoreFlag()).isEqualTo(false);
frame.bowl(10).bowl(10);
assertThat(frame.canScore()).isEqualTo(true);
assertThat(frame.getScoreFlag()).isEqualTo(true);
frame.bowl(10).bowl(2);
assertThat(frame.canScore()).isEqualTo(true);
assertThat(frame.getScoreFlag()).isEqualTo(true);
}

@Test
public void score테스트() {
NormalFrame frame = new NormalFrame(10);
frame.bowl(2).bowl(3);
assertThat(frame.score()).isEqualTo(15);
assertThat(frame.getScore()).isEqualTo(15);
frame.bowl(10).bowl(10).bowl(10);
assertThat(frame.score()).isEqualTo(30);
assertThat(frame.getScore()).isEqualTo(30);
frame.bowl(10).bowl(1).bowl(9);
assertThat(frame.score()).isEqualTo(21);
assertThat(frame.getScore()).isEqualTo(21);

frame = new NormalFrame(1);
frame.bowl(9).bowl(1).bowl(2);
assertThat(frame.score()).isEqualTo(11);
assertThat(frame.getScore()).isEqualTo(11);

frame = new NormalFrame(1);
frame.bowl(8).bowl(1).bowl(2);
assertThat(frame.score()).isEqualTo(9);
assertThat(frame.getScore()).isEqualTo(9);
}
}