/*
* $Header: /home/data/cvs/rt/org.eclipse.ecf/tests/bundles/org.eclipse.ecf.tests.apache.httpclient.server/src/org/apache/commons/httpclient/TestHttpMethodFundamentals.java,v 1.1 2009/02/13 18:07:48 slewis Exp $
* $Revision: 1.1 $
* $Date: 2009/02/13 18:07:48 $
* ====================================================================
*
* Copyright 1999-2004 The Apache Software Foundation
*
* Licensed 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
package org.apache.commons.httpclient;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.Reader;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.httpclient.server.HttpService;
import org.apache.commons.httpclient.server.SimpleRequest;
import org.apache.commons.httpclient.server.SimpleResponse;
import junit.framework.Test;
import junit.framework.TestSuite;
/**
* Tests basic method functionality.
*
* @author Remy Maucherat
* @author Rodney Waldhoff
* @author Oleg Kalnichevski
*
* @version $Id: TestHttpMethodFundamentals.java,v 1.1 2009/02/13 18:07:48 slewis Exp $
*/
public class TestHttpMethodFundamentals extends HttpClientTestBase {
public TestHttpMethodFundamentals(final String testName) throws IOException {
super(testName);
}
public static Test suite() {
TestSuite suite = new TestSuite(TestHttpMethodFundamentals.class);
ProxyTestDecorator.addTests(suite);
return suite;
}
public static void main(String args[]) {
String[] testCaseName = { TestHttpMethodFundamentals.class.getName() };
junit.textui.TestRunner.main(testCaseName);
}
class ManyAService implements HttpService {
public ManyAService() {
super();
}
public boolean process(final SimpleRequest request, final SimpleResponse response)
throws IOException
{
HttpVersion httpversion = request.getRequestLine().getHttpVersion();
response.setStatusLine(httpversion, HttpStatus.SC_OK);
response.addHeader(new Header("Content-Type", "text/plain"));
response.addHeader(new Header("Connection", "close"));
StringBuffer buffer = new StringBuffer(1024);
for (int i = 0; i < 1024; i++) {
buffer.append('A');
}
response.setBodyString(buffer.toString());
return true;
}
}
class SimpleChunkedService implements HttpService {
public SimpleChunkedService() {
super();
}
public boolean process(final SimpleRequest request, final SimpleResponse response)
throws IOException
{
HttpVersion httpversion = request.getRequestLine().getHttpVersion();
response.setStatusLine(httpversion, HttpStatus.SC_OK);
response.addHeader(new Header("Content-Type", "text/plain"));
response.addHeader(new Header("Content-Length", "garbage"));
response.addHeader(new Header("Transfer-Encoding", "chunked"));
response.addHeader(new Header("Connection", "close"));
response.setBodyString("1234567890123");
return true;
}
}
class EmptyResponseService implements HttpService {
public EmptyResponseService() {
super();
}
public boolean process(final SimpleRequest request, final SimpleResponse response)
throws IOException
{
HttpVersion httpversion = request.getRequestLine().getHttpVersion();
response.setStatusLine(httpversion, HttpStatus.SC_OK);
response.addHeader(new Header("Content-Type", "text/plain"));
response.addHeader(new Header("Transfer-Encoding", "chunked"));
response.addHeader(new Header("Connection", "close"));
return true;
}
}
public void testHttpMethodBasePaths() throws Exception {
HttpMethod simple = new FakeHttpMethod();
String[] paths = {
"/some/absolute/path",
"../some/relative/path",
"/",
"/some/path/with?query=string"
};
for (int i=0; i<paths.length; i++){
simple.setPath(paths[i]);
assertEquals(paths[i], simple.getPath());
}
}
public void testHttpMethodBaseDefaultPath() throws Exception {
HttpMethod simple = new FakeHttpMethod();
assertEquals("/", simple.getPath());
simple.setPath("");
assertEquals("/", simple.getPath());
simple.setPath(null);
assertEquals("/", simple.getPath());
}
public void testHttpMethodBasePathConstructor() throws Exception {
HttpMethod simple = new FakeHttpMethod();
assertEquals("/", simple.getPath());
simple = new FakeHttpMethod("");
assertEquals("/", simple.getPath());
simple = new FakeHttpMethod("/some/path/");
assertEquals("/some/path/", simple.getPath());
}
/**
* Tests response with a Trasfer-Encoding and Content-Length
*/
public void testHttpMethodBaseTEandCL() throws Exception {
this.server.setHttpService(new SimpleChunkedService());
GetMethod httpget = new GetMethod("/test/");
try {
this.client.executeMethod(httpget);
assertEquals(HttpStatus.SC_OK, httpget.getStatusCode());
assertEquals("1234567890123", httpget.getResponseBodyAsString());
assertTrue(this.client.getHttpConnectionManager() instanceof SimpleHttpConnectionManager);
HttpConnection conn = this.client.getHttpConnectionManager().
getConnection(this.client.getHostConfiguration());
assertNotNull(conn);
conn.assertNotOpen();
} finally {
httpget.releaseConnection();
}
}
public void testConnectionAutoClose() throws Exception {
this.server.setHttpService(new ManyAService());
GetMethod httpget = new GetMethod("/test/");
try {
this.client.executeMethod(httpget);
assertEquals(HttpStatus.SC_OK, httpget.getStatusCode());
Reader response = new InputStreamReader(httpget.getResponseBodyAsStream());
int c;
while ((c = response.read()) != -1) {
assertEquals((int) 'A', c);
}
assertTrue(this.client.getHttpConnectionManager() instanceof SimpleHttpConnectionManager);
HttpConnection conn = this.client.getHttpConnectionManager().
getConnection(this.client.getHostConfiguration());
assertNotNull(conn);
conn.assertNotOpen();
} finally {
httpget.releaseConnection();
}
}
public void testSetGetQueryString1() {
HttpMethod method = new GetMethod();
String qs1 = "name1=value1&name2=value2";
method.setQueryString(qs1);
assertEquals(qs1, method.getQueryString());
}
public void testQueryURIEncoding() {
HttpMethod method = new GetMethod("http://server/servlet?foo=bar&baz=schmoo");
assertEquals("foo=bar&baz=schmoo", method.getQueryString());
}
public void testSetGetQueryString2() {
HttpMethod method = new GetMethod();
NameValuePair[] q1 = new NameValuePair[] {
new NameValuePair("name1", "value1"),
new NameValuePair("name2", "value2")
};
method.setQueryString(q1);
String qs1 = "name1=value1&name2=value2";
assertEquals(qs1, method.getQueryString());
}
/**
* Make sure that its OK to call releaseConnection if the connection has not been.
*/
public void testReleaseConnection() {
HttpMethod method = new GetMethod("http://bogus.url/path/");
method.releaseConnection();
}
/**
* Tests empty body response
*/
public void testEmptyBodyAsString() throws Exception {
this.server.setHttpService(new EmptyResponseService());
GetMethod httpget = new GetMethod("/test/");
try {
this.client.executeMethod(httpget);
assertEquals(HttpStatus.SC_OK, httpget.getStatusCode());
String response = httpget.getResponseBodyAsString();
assertNull(response);
} finally {
httpget.releaseConnection();
}
}
public void testEmptyBodyAsByteArray() throws Exception {
this.server.setHttpService(new EmptyResponseService());
GetMethod httpget = new GetMethod("/test/");
try {
this.client.executeMethod(httpget);
assertEquals(HttpStatus.SC_OK, httpget.getStatusCode());
byte[] response = httpget.getResponseBody();
assertNull(response);
} finally {
httpget.releaseConnection();
}
}
public void testUrlGetMethodWithPathQuery() {
GetMethod method = new GetMethod("http://www.fubar.com/path1/path2?query=string");
try {
assertEquals(
"Get URL",
"http://www.fubar.com/path1/path2?query=string",
method.getURI().toString()
);
} catch ( URIException e ) {
fail( "trouble getting URI: " + e );
}
assertEquals("Get Path", "/path1/path2", method.getPath());
assertEquals("Get query string", "query=string", method.getQueryString());
}
public void testUrlGetMethodWithPath() {
GetMethod method = new GetMethod("http://www.fubar.com/path1/path2");
try {
assertEquals(
"Get URL",
"http://www.fubar.com/path1/path2",
method.getURI().toString()
);
} catch ( URIException e ) {
fail( "trouble getting URI: " + e );
}
assertEquals("Get Path", "/path1/path2", method.getPath());
assertEquals("Get query string", null, method.getQueryString());
}
public void testUrlGetMethod() {
GetMethod method = new GetMethod("http://www.fubar.com/");
try {
assertEquals(
"Get URL",
"http://www.fubar.com/",
method.getURI().toString()
);
} catch ( URIException e ) {
fail( "trouble getting URI: " + e );
}
assertEquals("Get Path", "/", method.getPath());
assertEquals("Get query string", null, method.getQueryString());
}
public void testUrlGetMethodWithInvalidProtocol() {
try {
GetMethod method = new GetMethod("crap://www.fubar.com/");
fail("The use of invalid protocol must have resulted in an IllegalStateException");
}
catch(IllegalStateException expected) {
}
}
}