@@ -0,0 +1,2837 @@
+/**%0A * Licensed to the Apache Software Foundation (ASF) under one%0A * or more contributor license agreements.  See the NOTICE file%0A * distributed with this work for additional information%0A * regarding copyright ownership.  The ASF licenses this file%0A * to you under the Apache License, Version 2.0 (the%0A * %22License%22); you may not use this file except in compliance%0A * with the License.  You may obtain a copy of the License at%0A *%0A *     http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0A%0Apackage org.apache.hadoop.fs.shell;%0A%0Aimport static org.junit.Assert.*;%0A%0Aimport org.apache.hadoop.conf.Configuration;%0Aimport org.junit.Before;%0Aimport org.junit.Test;%0A%0Apublic class TestCommandFactory %7B%0A  static CommandFactory factory;%0A  static Configuration conf = new Configuration();%0A  %0A  static void registerCommands(CommandFactory factory) %7B%0A  %7D%0A  %0A  @Before%0A  public void testSetup() %7B%0A    factory = new CommandFactory(conf);%0A    assertNotNull(factory);%0A  %7D%0A  %0A  @Test%0A  public void testRegistration() %7B%0A    assertArrayEquals(new String %5B%5D%7B%7D, factory.getNames());%0A%0A    factory.registerCommands(TestRegistrar.class);%0A    String %5B%5D names = factory.getNames();%0A    assertArrayEquals(new String %5B%5D%7B%22tc1%22, %22tc2%22, %22tc2.1%22%7D, names);%0A    %0A    factory.addClass(TestCommand3.class, %22tc3%22);%0A    names = factory.getNames();%0A    assertArrayEquals(new String %5B%5D%7B%22tc1%22, %22tc2%22, %22tc2.1%22, %22tc3%22%7D, names);%0A  %7D%0A  %0A  @Test%0A  public void testGetInstances() %7B%0A    factory.registerCommands(TestRegistrar.class);%0A%0A    Command instance;%0A    instance = factory.getInstance(%22blarg%22);%0A    assertNull(instance);%0A    %0A    instance = factory.getInstance(%22tc1%22);%0A    assertNotNull(instance);%0A    assertEquals(TestCommand1.class, instance.getClass());%0A    assertEquals(%22tc1%22, instance.getCommandName());%0A    %0A    instance = factory.getInstance(%22tc2%22);%0A    assertNotNull(instance);%0A    assertEquals(TestCommand2.class, instance.getClass());%0A    assertEquals(%22tc2%22, instance.getCommandName());%0A%0A    instance = factory.getInstance(%22tc2.1%22);%0A    assertNotNull(instance);%0A    assertEquals(TestCommand2.class, instance.getClass());    %0A    assertEquals(%22tc2.1%22, instance.getCommandName());%0A  %7D%0A  %0A  static class TestRegistrar %7B%0A    public static void registerCommands(CommandFactory factory) %7B%0A      factory.addClass(TestCommand1.class, %22tc1%22);%0A      factory.addClass(TestCommand2.class, %22tc2%22, %22tc2.1%22);%0A    %7D%0A  %7D%0A  %0A  static class TestCommand1 extends FsCommand %7B%7D%0A  static class TestCommand2 extends FsCommand %7B%7D%0A  static class TestCommand3 extends FsCommand %7B%7D%0A%7D

Add the missing file TestCommandFactory for HADOOP-7224.