/*
* $Header: /home/cvs/jakarta-commons/httpclient/src/test/org/apache/commons/httpclient/TestMethodsNoHost.java,v 1.19 2003/06/19 20:52:07 olegk Exp $
* $Revision: 1.19 $
* $Date: 2003/06/19 20:52:07 $
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999-2003 The Apache Software Foundation. All rights
* reserved.
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* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
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* 1. Redistributions of source code must retain the above copyright
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* 2. Redistributions in binary form must reproduce the above copyright
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* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
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* Foundation" must not be used to endorse or promote products derived
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* 5. Products derived from this software may not be called "Apache"
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package org.apache.commons.httpclient;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.Reader;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.methods.HeadMethod;
/**
* @author Rodney Waldhoff
* @author <a href="mailto:jsdever@apache.org">Jeff Dever</a>
* @author Ortwin Gl�ck
* @author <a href="mailto:oleg@ural.ru">Oleg Kalnichevski</a>
* @version $Revision: 1.19 $ $Date: 2003/06/19 20:52:07 $
*/
public class TestMethodsNoHost extends TestCase {
static final String NAME = "name", VALUE = "value";
static final String NAME0 = "name0", VALUE0 = "value0";
static final String NAME1 = "name1", VALUE1 = "value1";
static final String NAME2 = "name2", VALUE2 = "value2";
static final NameValuePair PAIR = new NameValuePair(NAME, VALUE);
static final NameValuePair PAIR0 = new NameValuePair(NAME0, VALUE0);
static final NameValuePair PAIR1 = new NameValuePair(NAME1, VALUE1);
static final NameValuePair PAIR2 = new NameValuePair(NAME2, VALUE2);
// ------------------------------------------------------------ Constructor
public TestMethodsNoHost(String testName) {
super(testName);
}
// ------------------------------------------------------- TestCase Methods
public static Test suite() {
return new TestSuite(TestMethodsNoHost.class);
}
// ----------------------------------------------------------------- Tests
public void testPostParametersEncoding() throws IOException {
PostMethod post = new PostMethod();
post.setRequestBody(new NameValuePair[] { PAIR });
assertEquals("name=value", post.getRequestBodyAsString());
post.setRequestBody(new NameValuePair[]{ PAIR, PAIR1, PAIR2 });
assertEquals("name=value&name1=value1&name2=value2",
post.getRequestBodyAsString());
post.setRequestBody(new NameValuePair[]{ PAIR, PAIR1, PAIR2, new NameValuePair("hasSpace", "a b c d") });
assertEquals("name=value&name1=value1&name2=value2&hasSpace=a+b+c+d",
post.getRequestBodyAsString());
}
public void testPostSetRequestBody() throws Exception {
PostMethod post = new PostMethod("/foo");
String body = "this+is+the+body";
post.setRequestBody(body);
assertEquals(body, post.getRequestBodyAsString());
}
public void testHttpMethodBasePaths() throws Exception {
HttpMethod simple = new SimpleHttpMethod();
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 SimpleHttpMethod();
assertEquals("/", simple.getPath());
simple.setPath("");
assertEquals("/", simple.getPath());
simple.setPath(null);
assertEquals("/", simple.getPath());
}
public void testHttpMethodBasePathConstructor() throws Exception {
HttpMethod simple = new SimpleHttpMethod();
assertEquals("/", simple.getPath());
simple = new SimpleHttpMethod("");
assertEquals("/", simple.getPath());
simple = new SimpleHttpMethod("/some/path/");
assertEquals("/some/path/", simple.getPath());
}
/** Tests response with a Trasfer-Encoding and Content-Length */
public void testHttpMethodBaseTEandCL() throws Exception {
SimpleHttpConnection conn = new SimpleHttpConnection();
String headers = "HTTP/1.1 200 OK\r\n"
+"Date: Wed, 28 Mar 2001 05:05:04 GMT\r\n"
+"Connection: close\r\n"
+"Transfer-Encoding: chunked\r\n"
+"Content-Length: 1\r\n";
String body = "0a\r\n1234567890\r\n3\r\n123\r\n0\r\n";
conn.addResponse(headers, body);
conn.open();
HttpMethodBase method = new GetMethod("/");
method.execute(new HttpState(), conn);
String responseBody = method.getResponseBodyAsString();
// verify that the connection was closed.
conn.assertNotOpen();
assertEquals("1234567890123", responseBody);
}
public void testConnectionAutoClose() throws Exception {
SimpleHttpConnection conn = new SimpleHttpConnection();
String headers = "HTTP/1.1 200 OK\r\n"
+"Date: Wed, 28 Mar 2001 05:05:04 GMT\r\n"
+"Connection: close\r\n";
StringBuffer buffer = new StringBuffer(8200);
for (int i = 0; i < 8200; i++) {
buffer.append('A');
}
String body = buffer.toString();
conn.addResponse(headers, body);
conn.open();
HttpMethodBase method = new GetMethod("/");
method.execute(new HttpState(), conn);
Reader response = new InputStreamReader(method.getResponseBodyAsStream());
int c;
while ((c = response.read()) != -1) {
assertEquals((int) 'A', c);
}
conn.assertNotOpen();
// note - this test is here because the HEAD method handler overrides the
// standard behavior for reading a response body.
HeadMethod headMethod = new HeadMethod("/");
conn.addResponse(headers, "");
try {
headMethod.execute(new HttpState(), conn);
conn.assertNotOpen();
} catch (Throwable t) {
t.printStackTrace();
fail("Unable to execute method : " + t.toString());
}
}
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() {
HttpClient client = new HttpClient();
HttpMethod method = new GetMethod("http://bogus.url/path/");
method.releaseConnection();
}
/**
* Tests empty body response
*/
public void testEmptyBodyAsString() throws Exception {
SimpleHttpConnection conn = new SimpleHttpConnection();
String headers = "HTTP/1.1 200 OK\r\n"
+"Connection: close\r\n"
+"Transfer-Encoding: chunked\r\n"
+"Content-Length: 0\r\n";
String body = "";
conn.addResponse(headers, body);
conn.open();
HttpMethodBase method = new GetMethod("/");
method.execute(new HttpState(), conn);
String response = method.getResponseBodyAsString();
assertNull(response);
}
public void testEmptyBodyAsByteArray() throws Exception {
SimpleHttpConnection conn = new SimpleHttpConnection();
String headers = "HTTP/1.1 200 OK\r\n"
+"Connection: close\r\n"
+"Transfer-Encoding: chunked\r\n"
+"Content-Length: 0\r\n";
String body = "";
conn.addResponse(headers, body);
conn.open();
HttpMethodBase method = new GetMethod("/");
method.execute(new HttpState(), conn);
byte[] response = method.getResponseBody();
assertNull(response);
}
}