📄 httpuseragenttest.java
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package com.meterware.pseudoserver;/******************************************************************************************************************** * $Id: HttpUserAgentTest.java,v 1.14 2004/09/24 20:13:16 russgold Exp $ * * Copyright (c) 2002-2004, Russell Gold * * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated * documentation files (the "Software"), to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and * to permit persons to whom the Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all copies or substantial portions * of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO * THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * *******************************************************************************************************************/import java.util.Vector;import java.util.Enumeration;import java.util.StringTokenizer;import java.io.IOException;import junit.framework.TestCase;/** * A base class for test cases that use the pseudo server. * @author <a href="mailto:russgold@httpunit.org">Russell Gold</a> **/public class HttpUserAgentTest extends TestCase { private String _hostPath; private PseudoServer _server; public HttpUserAgentTest( String name ) { super( name ); } public void setUp() throws Exception { _server = new PseudoServer(); _hostPath = "http://localhost:" + _server.getConnectedPort(); } public void tearDown() throws Exception { if (_server != null) _server.shutDown(); } protected void defineResource( String resourceName, PseudoServlet servlet ) { _server.setResource( resourceName, servlet ); } protected void defineResource( String resourceName, String value ) { _server.setResource( resourceName, value ); } protected void defineResource( String resourceName, byte[] value, String contentType ) { _server.setResource( resourceName, value, contentType ); } protected void defineResource( String resourceName, String value, int statusCode ) { _server.setErrorResource( resourceName, statusCode, value ); } protected void defineResource( String resourceName, String value, String contentType ) { _server.setResource( resourceName, value, contentType ); } protected void addResourceHeader( String resourceName, String header ) { _server.addResourceHeader( resourceName, header ); } protected void setResourceCharSet( String resourceName, String setName, boolean reportCharSet ) { _server.setCharacterSet( resourceName, setName ); _server.setSendCharacterSet( resourceName, reportCharSet ); } protected void defineWebPage( String pageName, String body ) { defineResource( pageName + ".html", "<html><head><title>" + pageName + "</title></head>\n" + "<body>" + body + "</body></html>" ); } protected void mapToClasspath( String directory ) { _server.mapToClasspath( directory ); } protected PseudoServer getServer() { return _server; } protected void setServerDebug( boolean enabled ) { _server.setDebug( enabled ); } protected String getHostPath() { return _hostPath; } protected int getHostPort() throws IOException { return _server.getConnectedPort(); } protected void assertEqualQueries( String query1, String query2 ) { assertEquals( new QuerySpec( query1 ), new QuerySpec( query2 ) ); } protected void assertEquals( String comment, Object[] expected, Object[] found ) { if (!equals( expected, found )) { fail( comment + " expected: " + asText( expected ) + " but found " + asText( found ) ); } } private boolean equals( Object[] first, Object[] second ) { if (first.length != second.length) return false; for (int i = 0; i < first.length; i++) { if (!first[ i ].equals( second[ i ] )) return false; } return true; } protected void assertImplement( String comment, Object[] objects, Class expectedClass ) { if (objects.length == 0) fail( "No " + comment + " found." ); for (int i = 0; i < objects.length; i++) { assertImplements( comment, objects[i], expectedClass ); } } protected void assertImplements( String comment, Object object, Class expectedClass ) { if (object == null) { fail( comment + " should be of class " + expectedClass.getName() + " but is null" ); } else if (!expectedClass.isInstance( object )) { fail( comment + " should be of class " + expectedClass.getName() + " but is " + object.getClass().getName() ); } } protected void assertMatchingSet( String comment, Object[] expected, Enumeration found ) { Vector foundItems = new Vector(); while (found.hasMoreElements()) foundItems.addElement( found.nextElement() ); assertMatchingSet( comment, expected, foundItems ); } private void assertMatchingSet( String comment, Object[] expected, Vector foundItems ) { Vector expectedItems = new Vector(); for (int i = 0; i < expected.length; i++) expectedItems.addElement( expected[ i ] ); for (int i = 0; i < expected.length; i++) { if (!foundItems.contains( expected[ i ] )) { fail( comment + ": expected " + asText( expected ) + " but missing " + expected[ i ] ); } else { foundItems.removeElement( expected[ i ] ); } } if (!foundItems.isEmpty()) fail( comment + ": expected " + asText( expected ) + " but found superfluous" + foundItems.firstElement() ); } public static void assertMatchingSet( String comment, Object[] expected, Object[] found ) { Vector foundItems = new Vector(); for (int i = 0; i < found.length; i++) foundItems.addElement( found[ i ] ); Vector expectedItems = new Vector(); for (int i = 0; i < expected.length; i++) expectedItems.addElement( expected[ i ] ); for (int i = 0; i < expected.length; i++) { if (!foundItems.contains( expected[ i ] )) { fail( comment + ": expected " + asText( expected ) + " but found " + asText( found ) ); } else { foundItems.removeElement( expected[ i ] ); } } for (int i = 0; i < found.length; i++) { if (!expectedItems.contains( found[ i ] )) { fail( comment + ": expected " + asText( expected ) + " but found " + asText( found ) ); } else { expectedItems.removeElement( found[ i ] ); } } if (!foundItems.isEmpty()) fail( comment + ": expected " + asText( expected ) + " but found " + asText( found ) ); } public static String asText( Object[] args ) { StringBuffer sb = new StringBuffer( "{" ); for (int i = 0; i < args.length; i++) { if (i != 0) sb.append( "," ); sb.append( '"' ).append( args[ i ] ).append( '"' ); } sb.append( "}" ); return sb.toString(); } protected String asBytes( String s ) { StringBuffer sb = new StringBuffer(); char[] chars = s.toCharArray(); for (int i = 0; i < chars.length; i++) { sb.append( Integer.toHexString( chars[i] ) ).append( " " ); } return sb.toString(); } protected void assertEquals( String comment, byte[] expected, byte[] actual ) { if (!equals( expected, actual )) { fail( comment + " expected:\n" + toString( expected ) + ", but was:\n" + toString( actual ) ); } } private boolean equals( byte[] first, byte[] second ) { if (first.length != second.length) return false; for (int i = 0; i < first.length; i++) { if (first[ i ] != second[ i ]) return false; } return true; } private String toString( byte[] message ) { StringBuffer sb = new StringBuffer(); for (int i = 0; i < message.length; i++) { if (i != 0 && (i % 4) == 0) sb.append( ' ' ); if (message[ i ] >= 0 && message[ i ] < 16) sb.append( '0' ); sb.append( Integer.toHexString( 0xff & (int) message[ i ] ) ); } return sb.toString(); } static class QuerySpec { QuerySpec( String urlString ) { if (urlString.indexOf( '?' ) < 0) { _path = urlString; } else { _path = urlString.substring( 0, urlString.indexOf( '?' ) ); } _fullString = urlString; StringTokenizer st = new StringTokenizer( urlString.substring( urlString.indexOf( '?' )+ 1 ), "&" ); while (st.hasMoreTokens()) _parameters.addElement( st.nextToken() ); } public String toString() { return _fullString; } public boolean equals( Object o ) { return getClass().equals( o.getClass() ) && equals( (QuerySpec) o ); } public int hashCode() { return _path.hashCode() ^ _parameters.size(); } private String _path; private String _fullString; private Vector _parameters = new Vector(); private boolean equals( QuerySpec o ) { if (!_path.equals( o._path )) { return false; } else if (_parameters.size() != o._parameters.size() ) { return false; } else { for (Enumeration e = o._parameters.elements(); e.hasMoreElements();) { if (!_parameters.contains( e.nextElement() )) return false; } return true; } } }}⌨️ 快捷键说明
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