content: /*
   * JBoss, Home of Professional Open Source
   * Copyright 2014 Red Hat Inc. and/or its affiliates and other contributors
   * as indicated by the @authors tag. All rights reserved.
   * See the copyright.txt in the distribution for a
   * full listing of individual contributors.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.aesh;
  
  import org.aesh.command.Command;
  import org.aesh.command.CommandDefinition;
  import org.aesh.command.CommandResult;
  import org.aesh.command.activator.CommandActivator;
  import org.aesh.command.activator.OptionActivator;
  import org.aesh.command.completer.CompleterInvocation;
  import org.aesh.command.converter.ConverterInvocation;
  import org.aesh.command.impl.registry.AeshCommandRegistryBuilder;
  import org.aesh.command.invocation.CommandInvocation;
  import org.aesh.command.registry.CommandRegistry;
  import org.aesh.command.settings.Settings;
  import org.aesh.command.settings.SettingsBuilder;
  import org.aesh.command.validator.ValidatorInvocation;
  import org.aesh.tty.TestConnection;
  import org.junit.Test;
  
  import static org.aesh.terminal.utils.Config.getLineSeparator;
  import static org.junit.Assert.assertTrue;
  
  /**
   * @author <a href="mailto:stale.pedersen@jboss.org">Ståle W. Pedersen</a>
   */
  public class AeshConsoleRunnerTest {
  
      @Test
      @SuppressWarnings("unchecked")
      public void testSimple() throws InterruptedException {
          TestConnection connection = new TestConnection();
  
          AeshConsoleRunner runner = AeshConsoleRunner.builder()
                                             .connection(connection)
                                             .command(HelloCommand.class)
                                             .addExitCommand();
          runner.start();
  
          connection.read("hello"+ getLineSeparator());
          connection.assertBufferEndsWith("Hello from Aesh!"+getLineSeparator());
  
          runner.stop();
      }
  
      @Test(expected = RuntimeException.class)
      public void testNoCommand() {
          AeshConsoleRunner runner = AeshConsoleRunner.builder();
          runner.start();
      }
  
      @Test(expected = RuntimeException.class)
      public void testNoCommandInSettings() {
          TestConnection connection = new TestConnection(false);
  
          CommandRegistry registry = AeshCommandRegistryBuilder.builder().create();
  
          Settings<CommandInvocation, ConverterInvocation, CompleterInvocation, ValidatorInvocation,
                          OptionActivator, CommandActivator>
                  settings = SettingsBuilder.builder()
                                     .logging(true)
                                     .connection(connection)
                                     .commandRegistry(registry)
                                     .build();
  
          AeshConsoleRunner runner = AeshConsoleRunner.builder().settings(settings);
          runner.start();
      }
  
      @Test
      public void testMultipleCommands() throws InterruptedException {
          TestConnection connection = new TestConnection();
  
          AeshConsoleRunner runner = AeshConsoleRunner.builder()
                                             .connection(connection)
                                             .commands(new Class[]{HelloCommand.class, Bar1Command.class, Bar2Command.class})
                                             .addExitCommand();
  
          runner.start();
  
          connection.read("bar1"+getLineSeparator());
          connection.assertBufferEndsWith("Hello from Bar1"+getLineSeparator());
          connection.read("exit"+getLineSeparator());
          Thread.sleep(200);
          assertTrue(connection.closed());
  
      }
  
  
      @CommandDefinition(name = "hello", description = "hello from aesh")
      public static class HelloCommand implements Command {
          @Override
          public CommandResult execute(CommandInvocation commandInvocation) {
              commandInvocation.println("Hello from Aesh!");
              return CommandResult.SUCCESS;
          }
      }
  
       @CommandDefinition(name = "bar1", description = "bar1")
      public static class Bar1Command implements Command {
          @Override
          public CommandResult execute(CommandInvocation commandInvocation) {
              commandInvocation.println("Hello from Bar1");
              return CommandResult.SUCCESS;
          }
      }
       @CommandDefinition(name = "bar2", description = "bar2")
      public static class Bar2Command implements Command {
          @Override
          public CommandResult execute(CommandInvocation commandInvocation) {
              commandInvocation.println("Hello from Bar2");
              return CommandResult.SUCCESS;
          }
      }
  
  
  
  }
  