lang/java/reef-webserver/src/test/java/org/apache/reef/webserver/TestParsedHttpRequest.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.apache.reef.webserver;

import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.mortbay.io.bio.StringEndPoint;
import org.mortbay.jetty.*;

import javax.servlet.ServletException;
import java.io.IOException;
import java.util.Arrays;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;

/**
 * Test ParsedHttpRequest.
 */
public final class TestParsedHttpRequest {

  private Request request;
  private ParsedHttpRequest parsedRequest;

  @Before
  public void setUp() throws IOException, ServletException {

    this.request = new Request(
        new HttpConnection(new LocalConnector(), new StringEndPoint(), new Server()));

    this.request.setUri(new HttpURI("http://microsoft.com:8080/whatever/v1/id123#test?a=10&b=20&a=30"));
    this.request.setQueryString("a=10&b=20&a=30");
    this.request.setContentType("text/json");
    this.request.setPathInfo("/whatever/v1/id123#test");

    this.parsedRequest = new ParsedHttpRequest(this.request);
  }

  @Test
  public void testQueryMap() {
    Assert.assertEquals(
        new LinkedHashMap<String, List<String>>() {{
          put("a", Arrays.asList("10", "30"));
          put("b", Arrays.asList("20"));
        }},
        this.parsedRequest.getQueryMap());
  }

  @Test
  public void testHeaders() {
    Assert.assertEquals(
        new HashMap<String, String>() {{
          put("Content-Type", "text/json");
        }},
        this.parsedRequest.getHeaders());
  }

  @Test
  public void testTargetSpecification() {
    Assert.assertEquals("whatever", this.parsedRequest.getTargetSpecification());
  }

  @Test
  public void testVersion() {
    Assert.assertEquals("v1", this.parsedRequest.getVersion());
  }

  @Test
  public void testTargetEntity() {
    Assert.assertEquals("id123#test", this.parsedRequest.getTargetEntity());
  }

  @Test
  public void testPathInfo() {
    Assert.assertEquals("/whatever/v1/id123#test", this.parsedRequest.getPathInfo());
  }

  @Test
  public void testUrl() {
    Assert.assertEquals("http://microsoft.com:8080/whatever/v1/id123#test", this.parsedRequest.getRequestUrl());
  }

  @Test
  public void testUri() {
    Assert.assertEquals("/whatever/v1/id123#test", this.parsedRequest.getRequestUri());
  }
}