001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.hadoop.hbase.http;
019
020import static org.junit.Assert.fail;
021
022import java.io.FileNotFoundException;
023import org.apache.hadoop.hbase.HBaseClassTestRule;
024import org.apache.hadoop.hbase.testclassification.MiscTests;
025import org.apache.hadoop.hbase.testclassification.SmallTests;
026import org.junit.ClassRule;
027import org.junit.Test;
028import org.junit.experimental.categories.Category;
029import org.slf4j.Logger;
030import org.slf4j.LoggerFactory;
031
032/**
033 * Test webapp loading
034 */
035@Category({ MiscTests.class, SmallTests.class })
036public class TestHttpServerWebapps extends HttpServerFunctionalTest {
037
038  @ClassRule
039  public static final HBaseClassTestRule CLASS_RULE =
040    HBaseClassTestRule.forClass(TestHttpServerWebapps.class);
041
042  private static final Logger log = LoggerFactory.getLogger(TestHttpServerWebapps.class);
043
044  /**
045   * Test that the test server is loadable on the classpath
046   * @throws Throwable if something went wrong
047   */
048  @Test
049  public void testValidServerResource() throws Throwable {
050    HttpServer server = null;
051    try {
052      server = createServer("test");
053    } finally {
054      stop(server);
055    }
056  }
057
058  /**
059   * Test that an invalid webapp triggers an exception
060   * @throws Throwable if something went wrong
061   */
062  @Test
063  public void testMissingServerResource() throws Throwable {
064    try {
065      HttpServer server = createServer("NoSuchWebapp");
066      // should not have got here.
067      // close the server
068      String serverDescription = server.toString();
069      stop(server);
070      fail("Expected an exception, got " + serverDescription);
071    } catch (FileNotFoundException expected) {
072      log.debug("Expected exception " + expected, expected);
073    }
074  }
075
076}