/*

  * Quoridor server and related libraries

  * Copyright (C) 2009-2010 Jaroslav Tulach <jaroslav.tulach@apidesign.org>

  *

  * This program is free software: you can redistribute it and/or modify

  * it under the terms of the GNU General Public License as published by

  * the Free Software Foundation, either version 3 of the License.

  *

  * This program is distributed in the hope that it will be useful,

  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  * GNU General Public License for more details.

  *

  * You should have received a copy of the GNU General Public License

  * along with this program. Look for COPYING file in the top folder.

  * If not, see http://www.gnu.org/licenses/.

  */

 package cz.xelfi.quoridor.webidor.resources;

 import com.sun.jersey.test.framework.WebAppDescriptor;

 import com.sun.jersey.test.framework.AppDescriptor;

 import com.sun.jersey.test.framework.JerseyTest;

 import cz.xelfi.quoridor.Board;

 import cz.xelfi.quoridor.Move;

 import cz.xelfi.quoridor.webidor.Game;

 import cz.xelfi.quoridor.webidor.GameId;

 import cz.xelfi.quoridor.webidor.Note;

 import java.io.File;

 import java.io.FileInputStream;

 import java.io.FileNotFoundException;

 import java.io.FileOutputStream;

 import java.io.IOException;

 import java.io.InputStreamReader;

 import java.io.Reader;

 import java.util.List;

 import java.util.ResourceBundle;

 import javax.ws.rs.core.MediaType;

 import org.junit.Test;

 import static org.junit.Assert.*;

 /**

  *

  * @author Jaroslav Tulach <jtulach@netbeans.org>

  */

 public class ChatTest extends JerseyTest {

     static {

         System.setProperty("JERSEY_HTTP_PORT", "33437");

     }

     private File dir;

     @Override

     protected AppDescriptor configure() {

         try {

             dir = File.createTempFile("quoridor", ".dir");

             dir.delete();

             System.setProperty("quoridor.dir", dir.getPath());

             dir.mkdirs();

             File passwd = new File(dir, "passwd");

             FileOutputStream os = new FileOutputStream(passwd);

             os.write("Jarda=heslo\nJirka=pesko\n".getBytes("UTF-8"));

             os.close();

         } catch (Exception ex) {

             throw new IllegalStateException(ex);

         }

         return new WebAppDescriptor.Builder("cz.xelfi.quoridor.webidor.resources").build();

     }

     @Override

     public void tearDown() throws Exception {

         super.tearDown();

         deleteRec(dir);

     }

     static void deleteRec(File dir) throws IOException {

         if (dir == null) {

             return;

         }

         File[] arr = dir.listFiles();

         if (arr != null) {

             for (File f : arr) {

                 deleteRec(f);

             }

         }

         dir.delete();

     }

     @Test public void testCreateAGame() throws Exception {

         String logJarda = resource().path("login").

             queryParam("name", "Jarda").

             queryParam("password", "heslo").

             accept(MediaType.TEXT_PLAIN).

             put(String.class);

         String logJirka = resource().path("login").

             queryParam("name", "Jirka").

             queryParam("password", "pesko").

             accept(MediaType.TEXT_PLAIN).

             put(String.class);

     GameId s = resource().path("games").queryParam("loginID", logJarda).

                 queryParam("white", "Jarda")

                 .queryParam("black", "Jirka").post(GameId.class);

         Thread.sleep(100);

         final long now = System.currentTimeMillis();

         if (s.getModified() >= now) {

             fail("The game is supposed to be modified in past");

         }

         Thread.sleep(100);

         ResourceBundle b = ResourceBundle.getBundle("cz/xelfi/quoridor/webidor/TestBundle");

         String comment = b.getString("COMMENT");

         GameId s1 = resource().path("games/" + s.getId()).

             queryParam("loginID", logJarda).

             queryParam("player", "Jarda").queryParam("move", "N").put(GameId.class);

         GameId comment1 = resource().path("games/" + s.getId()).

             queryParam("loginID", logJarda).

             queryParam("player", "Jarda").queryParam("comment", "I like this game!").put(GameId.class);

         assertEquals("One comment in the game", 1, comment1.getComments());

         GameId comment2 = resource().path("games/" + s.getId()).

             queryParam("loginID", logJirka).

             queryParam("player", "Jirka").queryParam("comment", comment).put(GameId.class);

         assertEquals("Snd comment in the game", 2, comment2.getComments());

         GameId s2 = resource().path("games/" + s.getId()).

             queryParam("loginID", logJirka).

             queryParam("player", "Jirka").queryParam("move", "S").put(GameId.class);

         assertNotNull("Successful move", s2);

         assertEquals("Still two comments in the game", 2, s2.getComments());

         File game = new File(new File(dir, "games"), s1.getId());

         assertTrue("File for game exists", game.exists());

         String content = readFile(game);

         if (!content.contains("# white: Jarda")) {

             fail(content);

         }

         if (!content.contains("# black: Jirka")) {

             fail(content);

         }

         if (!content.contains("N")) {

             fail(content);

         }

         if (!content.contains("... S")) {

             fail(content);

         }

         if (!content.contains("I like")) {

             fail(content);

         }

         if (!content.contains(comment)) {

             fail(content);

         }

         Games read = new Games(new File(dir, "games"), new Quoridor());

         List<Game> readGames = read.getGames();

         assertEquals("One game read", 1, readGames.size());

         Board board = readGames.get(0).getBoard();

         assertEquals(1, board.getPlayers().get(0).getRow());

         assertEquals(7, board.getPlayers().get(1).getRow());

         assertEquals(Move.NORTH, readGames.get(0).getMoves().get(0).getMove());

         assertEquals(Move.SOUTH, readGames.get(0).getMoves().get(1).getMove());

         Game rg = readGames.get(0);

         assertNull("No comments on second move", rg.getMoves().get(1).getComments());

         List<Note> cmnts = rg.getMoves().get(0).getComments();

         assertNotNull("Some comments on first move", cmnts);

         assertEquals("Two comments: " + cmnts, 2, cmnts.size());

         if (!cmnts.get(0).getComment().contains("I like")) {

             fail();

         }

         if (!cmnts.get(1).getComment().contains(comment)) {

             fail();

         }

         Thread.sleep(1500);

         File tmp = File.createTempFile("test-board", "game");

         read.storeGame(rg, tmp);

         String sss1 = readFile(game).replaceAll("@.*:", "date");

         Thread.sleep(1500);

         assertEquals("Newly written file remains the same", sss1, readFile(tmp).replaceAll("@.*:", "date"));

         String sGame = resource().path("games").path(s.getId()).accept(MediaType.TEXT_XML).get(String.class);

         Game readGame = resource().path("games").path(s.getId()).accept(MediaType.TEXT_XML).get(Game.class);

         assertNotNull("Game really returned", readGame);

         assertEquals(Move.NORTH, readGame.getMoves().get(0).getMove());

         assertEquals(Move.SOUTH, readGame.getMoves().get(1).getMove());

         assertNull("No comments on second move", readGame.getMoves().get(1).getComments());

         cmnts = readGame.getMoves().get(0).getComments();

         assertNotNull("Some comments on first move", cmnts);

         assertEquals("Two comments: " + cmnts, 2, cmnts.size());

         if (!cmnts.get(0).getComment().contains("I like")) {

             fail();

         }

         if (!cmnts.get(1).getComment().contains(comment)) {

             fail();

         }

     }

     private String readFile(File game) throws IOException, FileNotFoundException {

         char[] arr = new char[4096];

         Reader gameContent = new InputStreamReader(new FileInputStream(game), "UTF-8");

         int len = gameContent.read(arr);

         String content = new String(arr, 0, len);

         return content;

     }

 }