创建了一个名为PlayerController的类，该类处理玩家的输入和输出。 我想知您到目前为止我做的是否正确（有一个PLayerControllerTest类）。
我们老师说模拟对象只能在测试代码不能在开发代码中。
PlayerController：
package gradeTesting;
import java.util.ArrayList;
import java.util.Scanner;
public class playerController {
private ArrayList<Player> players;
private int boardRows;
private int boardCols;
private boolean over;
private static mainView view;
private ScannerInput in;
private boolean isOver() {return over;}
public playerController(int boardRows, int boardCols, ScannerInput in) {
players = new ArrayList<Player>();
this.boardRows = boardRows;
this.boardCols = boardCols;
over = false;
view = new mainView(this);
this.in = in;
}
public void createPlayer() {
Board b = new Board(boardRows, boardCols);
Player p = new Player(players.size()+1, b);
try {
/*
* read and create number of ships
*/
//int nShips = Integer.parseInt(in.nextLine());
int nShips = 1;
boolean insert;
for(int i=0; i<nShips; i++) {
insert = false;
while(!insert) {
ArrayList<Coordinate> shipCoords = new ArrayList<Coordinate>();
int x = 0;
int y = 0;
System.out.println("Ship " + i + " coordinates x, y should be separated by coma and a space between different entries(x,y w,z ....)");
String text = in.nextLine();
/*
* read and create coordinates for each ship
*/
for(String coordi : text.split(" ")) {
String []xy = coordi.split(",");
x = Integer.parseInt(xy[0]);
y = Integer.parseInt(xy[1]);
shipCoords.add(new Coordinate(x,y));
}
//add ship to player
try {
p.addShip(shipCoords.size(), shipCoords);
insert = true;
}catch(Exception e) {
e.printStackTrace();
}
}
}
//add player to list of players
players.add(p);
}catch(Exception e) {
e.printStackTrace();
}
System.out.println();
}
public void play() {
int turn = 0;
Scanner in = new Scanner(System.in);
Player p1 = players.get(0);
Player p2 = players.get(1);
boolean correct = false;
while(!isOver() && players.size()>1) {
correct = false;
while(!correct) {
view.printMenu(p1);
correct = selectAction(p1, p2);
if(correct) {
Player temp = p1;
p1=p2;
p2 = temp;
correct = true;
}else {
correct = false;
}
}
}
view.playerWinner(players.get(0));
}
public boolean selectAction(Player p1, Player p2) {
Scanner in = new Scanner(System.in);
int action = Integer.parseInt(in.nextLine());
boolean res = false;
switch(action) {
case 1:
printBoard(p1);
res = false;
case 2:
printEnemiBoard(p1);
res = false;
case 3:
res = attack(p1, p2);
/*case 4:
surrender(p1);
res = true;*/
}
return res;
}
public void printBoard(Player p) {
view.printBoard(p.getBoard());
}
public void printEnemiBoard(Player p) {
view.printBoard(p.getEnemiBoard());
}
public boolean attack(Player p1, Player p2) {
Scanner in = new Scanner(System.in);
try {
System.out.println("coordinate to attack (coordinate comma separated x,y): ");
System.out.println();
String[] xy = in.nextLine().split(",");
Coordinate attack = new Coordinate(Integer.parseInt(xy[0]), Integer.parseInt(xy[1]));
boolean success = p2.attacked(attack);
if(success) {
p1.setEnemi(attack);
view.hitBoat(xy[0], xy[1]);
if(!p2.isAlive()) {
players.remove(1);
view.playerEliminated(p2);
over = players.size()<=1;
}
}
return true;
}catch(Exception e) {
if(e.getMessage().equals("OutR"))
e.printStackTrace();
return false;
}
}
public void surrender(Player p1) {
players.remove(0);
view.playerEliminated(p1);
over = players.size()<=1;
}
public static void main(String[] args) {
ScannerInput in = new ScannerConsole(System.in);
playerController controller = new playerController(10,10, in);
controller.view.prepareGame();
controller.play();
}
}
PLayerControllerTest：
package gradeTesting;
import org.junit.Test;
public class playerControllerTest {
@Test
public void test() {
ConsoleInput ci = new ConsoleInput();
playerController pc = new playerController(10,10, ci);
//create player 1
pc.createPlayer();
//create player 2
pc.createPlayer();
}
}
