/**
* 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.hadoop.gateway.filter.rewrite.impl;
import org.apache.hadoop.gateway.filter.rewrite.api.UrlRewriteProcessor;
import org.apache.hadoop.gateway.filter.rewrite.api.UrlRewriteServletContextListener;
import org.apache.hadoop.gateway.filter.rewrite.api.UrlRewriter;
import org.apache.hadoop.gateway.util.urltemplate.Rewriter;
import org.easymock.EasyMock;
import org.junit.Test;
import javax.servlet.FilterConfig;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.List;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.MatcherAssert.assertThat;
public class UrlRewriteResponseTest {
@Test
public void testResolve() throws Exception {
UrlRewriteProcessor rewriter = EasyMock.createNiceMock( UrlRewriteProcessor.class );
ServletContext context = EasyMock.createNiceMock( ServletContext.class );
EasyMock.expect( context.getServletContextName() ).andReturn( "test-cluster-name" ).anyTimes();
EasyMock.expect( context.getInitParameter( "test-init-param-name" ) ).andReturn( "test-init-param-value" ).anyTimes();
EasyMock.expect( context.getAttribute( UrlRewriteServletContextListener.PROCESSOR_ATTRIBUTE_NAME ) ).andReturn( rewriter ).anyTimes();
FilterConfig config = EasyMock.createNiceMock( FilterConfig.class );
EasyMock.expect( config.getServletContext() ).andReturn( context ).anyTimes();
HttpServletRequest request = EasyMock.createNiceMock( HttpServletRequest.class );
HttpServletResponse response = EasyMock.createNiceMock( HttpServletResponse.class );
EasyMock.replay( rewriter, context, config, request, response );
UrlRewriteResponse reponse = new UrlRewriteResponse( config, request, response );
List<String> names = reponse.resolve( "cluster.name" );
assertThat( names.size(), is( 1 ) );
assertThat( names.get( 0 ), is( "test-cluster-name" ) );
}
}