TestSetting.java

package com.nicewuerfel.blockown;

import static org.junit.Assert.assertTrue;

import com.nicewuerfel.blockown.output.Output;
import org.bukkit.World;
import org.junit.Test;
import org.mockito.Mockito;

import java.io.File;
import java.io.IOException;
import java.util.Collections;
import java.util.logging.Level;
import java.util.logging.Logger;

public class TestSetting {

  private static final class TestOutput implements Output {

    private final Logger logger;

    TestOutput() {
      logger = Logger.getGlobal();
      logger.setLevel(Level.ALL);
    }

    @Override
    public void printError(Throwable throwable) {
      logger.severe(throwable.getMessage());
    }

    @Override
    public void printError(String message) {
      logger.severe(message);
    }

    @Override
    public void printError(String message, Throwable throwable) {
      logger.severe(message + "\n" + throwable.getMessage());
    }

    @Override
    public void printException(Throwable throwable) {
      logger.warning(throwable.getMessage());
    }

    @Override
    public void printException(String message) {
      logger.severe(message);
    }

    @Override
    public void printException(String message, Throwable throwable) {
      logger.severe(message + "\n" + throwable.getMessage());
    }

    @Override
    public void printConsole(String message) {
      logger.info(message);
    }

    @Override
    public void broadcast(String message) {
      logger.fine("BROADCAST: " + message.toString());
    }

    @Override
    public void broadcast(World world, String message) {
      logger.fine("BROADCAST IN " + world.getName() + ": " + message.toString());
    }

    @Override
    public void debugMessage(String message) {
      logger.finest(message);
    }

    @Override
    public Logger getLogger() {
      return logger;
    }
  }

  @Test
  public void testLoadSave() throws IOException {
    // Only test for exceptions
    World world = Mockito.mock(World.class);
    Mockito.when(world.getName()).thenReturn("world");
    File configFile = new File("config.yml");
    Setting setting = Setting.load(new TestOutput(), configFile);
    setting.loadEnabledWorlds(Collections.singletonList(world));
    setting.save();
    assertTrue(configFile.exists());
    configFile.delete();
  }
}