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427 lines
20 KiB
PHP
427 lines
20 KiB
PHP
<?php
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// $Id: http_test.php,v 1.90 2005/12/07 18:04:58 lastcraft Exp $
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require_once(dirname(__FILE__) . '/../encoding.php');
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require_once(dirname(__FILE__) . '/../http.php');
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require_once(dirname(__FILE__) . '/../socket.php');
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require_once(dirname(__FILE__) . '/../cookies.php');
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Mock::generate('SimpleSocket');
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Mock::generate('SimpleCookieJar');
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Mock::generate('SimpleRoute');
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Mock::generatePartial('SimpleRoute', 'PartialSimpleRoute', array('_createSocket'));
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Mock::generatePartial(
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'SimpleProxyRoute',
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'PartialSimpleProxyRoute',
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array('_createSocket'));
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class TestOfDirectRoute extends UnitTestCase {
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function testDefaultGetRequest() {
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$socket = &new MockSimpleSocket();
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$socket->expectArgumentsAt(0, 'write', array("GET /here.html HTTP/1.0\r\n"));
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$socket->expectArgumentsAt(1, 'write', array("Host: a.valid.host\r\n"));
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$socket->expectArgumentsAt(2, 'write', array("Connection: close\r\n"));
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$socket->expectCallCount('write', 3);
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$route = &new PartialSimpleRoute();
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$route->setReturnReference('_createSocket', $socket);
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$route->SimpleRoute(new SimpleUrl('http://a.valid.host/here.html'));
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$this->assertReference($route->createConnection('GET', 15), $socket);
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}
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function testDefaultPostRequest() {
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$socket = &new MockSimpleSocket();
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$socket->expectArgumentsAt(0, 'write', array("POST /here.html HTTP/1.0\r\n"));
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$socket->expectArgumentsAt(1, 'write', array("Host: a.valid.host\r\n"));
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$socket->expectArgumentsAt(2, 'write', array("Connection: close\r\n"));
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$socket->expectCallCount('write', 3);
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$route = &new PartialSimpleRoute();
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$route->setReturnReference('_createSocket', $socket);
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$route->SimpleRoute(new SimpleUrl('http://a.valid.host/here.html'));
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$route->createConnection('POST', 15);
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}
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function testGetWithPort() {
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$socket = &new MockSimpleSocket();
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$socket->expectArgumentsAt(0, 'write', array("GET /here.html HTTP/1.0\r\n"));
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$socket->expectArgumentsAt(1, 'write', array("Host: a.valid.host:81\r\n"));
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$socket->expectArgumentsAt(2, 'write', array("Connection: close\r\n"));
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$socket->expectCallCount('write', 3);
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$route = &new PartialSimpleRoute();
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$route->setReturnReference('_createSocket', $socket);
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$route->SimpleRoute(new SimpleUrl('http://a.valid.host:81/here.html'));
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$route->createConnection('GET', 15);
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}
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function testGetWithParameters() {
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$socket = &new MockSimpleSocket();
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$socket->expectArgumentsAt(0, 'write', array("GET /here.html?a=1&b=2 HTTP/1.0\r\n"));
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$socket->expectArgumentsAt(1, 'write', array("Host: a.valid.host\r\n"));
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$socket->expectArgumentsAt(2, 'write', array("Connection: close\r\n"));
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$socket->expectCallCount('write', 3);
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$route = &new PartialSimpleRoute();
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$route->setReturnReference('_createSocket', $socket);
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$route->SimpleRoute(new SimpleUrl('http://a.valid.host/here.html?a=1&b=2'));
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$route->createConnection('GET', 15);
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}
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}
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class TestOfProxyRoute extends UnitTestCase {
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function testDefaultGet() {
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$socket = &new MockSimpleSocket();
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$socket->expectArgumentsAt(0, 'write', array("GET http://a.valid.host/here.html HTTP/1.0\r\n"));
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$socket->expectArgumentsAt(1, 'write', array("Host: my-proxy:8080\r\n"));
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$socket->expectArgumentsAt(2, 'write', array("Connection: close\r\n"));
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$socket->expectCallCount('write', 3);
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$route = &new PartialSimpleProxyRoute();
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$route->setReturnReference('_createSocket', $socket);
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$route->SimpleProxyRoute(
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new SimpleUrl('http://a.valid.host/here.html'),
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new SimpleUrl('http://my-proxy'));
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$route->createConnection('GET', 15);
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}
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function testDefaultPost() {
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$socket = &new MockSimpleSocket();
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$socket->expectArgumentsAt(0, 'write', array("POST http://a.valid.host/here.html HTTP/1.0\r\n"));
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$socket->expectArgumentsAt(1, 'write', array("Host: my-proxy:8080\r\n"));
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$socket->expectArgumentsAt(2, 'write', array("Connection: close\r\n"));
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$socket->expectCallCount('write', 3);
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$route = &new PartialSimpleProxyRoute();
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$route->setReturnReference('_createSocket', $socket);
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$route->SimpleProxyRoute(
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new SimpleUrl('http://a.valid.host/here.html'),
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new SimpleUrl('http://my-proxy'));
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$route->createConnection('POST', 15);
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}
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function testGetWithPort() {
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$socket = &new MockSimpleSocket();
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$socket->expectArgumentsAt(0, 'write', array("GET http://a.valid.host:81/here.html HTTP/1.0\r\n"));
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$socket->expectArgumentsAt(1, 'write', array("Host: my-proxy:8081\r\n"));
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$socket->expectArgumentsAt(2, 'write', array("Connection: close\r\n"));
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$socket->expectCallCount('write', 3);
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$route = &new PartialSimpleProxyRoute();
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$route->setReturnReference('_createSocket', $socket);
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$route->SimpleProxyRoute(
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new SimpleUrl('http://a.valid.host:81/here.html'),
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new SimpleUrl('http://my-proxy:8081'));
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$route->createConnection('GET', 15);
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}
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function testGetWithParameters() {
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$socket = &new MockSimpleSocket();
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$socket->expectArgumentsAt(0, 'write', array("GET http://a.valid.host/here.html?a=1&b=2 HTTP/1.0\r\n"));
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$socket->expectArgumentsAt(1, 'write', array("Host: my-proxy:8080\r\n"));
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$socket->expectArgumentsAt(2, 'write', array("Connection: close\r\n"));
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$socket->expectCallCount('write', 3);
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$route = &new PartialSimpleProxyRoute();
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$route->setReturnReference('_createSocket', $socket);
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$route->SimpleProxyRoute(
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new SimpleUrl('http://a.valid.host/here.html?a=1&b=2'),
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new SimpleUrl('http://my-proxy'));
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$route->createConnection('GET', 15);
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}
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function testGetWithAuthentication() {
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$encoded = base64_encode('Me:Secret');
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$socket = &new MockSimpleSocket();
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$socket->expectArgumentsAt(0, 'write', array("GET http://a.valid.host/here.html HTTP/1.0\r\n"));
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$socket->expectArgumentsAt(1, 'write', array("Host: my-proxy:8080\r\n"));
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$socket->expectArgumentsAt(2, 'write', array("Proxy-Authorization: Basic $encoded\r\n"));
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$socket->expectArgumentsAt(3, 'write', array("Connection: close\r\n"));
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$socket->expectCallCount('write', 4);
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$route = &new PartialSimpleProxyRoute();
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$route->setReturnReference('_createSocket', $socket);
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$route->SimpleProxyRoute(
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new SimpleUrl('http://a.valid.host/here.html'),
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new SimpleUrl('http://my-proxy'),
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'Me',
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'Secret');
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$route->createConnection('GET', 15);
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}
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}
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class TestOfHttpRequest extends UnitTestCase {
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function testReadingBadConnection() {
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$socket = &new MockSimpleSocket();
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$route = &new MockSimpleRoute();
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$route->setReturnReference('createConnection', $socket);
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$request = &new SimpleHttpRequest($route, new SimpleGetEncoding());
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$reponse = &$request->fetch(15);
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$this->assertTrue($reponse->isError());
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}
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function testReadingGoodConnection() {
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$socket = &new MockSimpleSocket();
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$socket->expectOnce('write', array("\r\n"));
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$route = &new MockSimpleRoute();
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$route->setReturnReference('createConnection', $socket);
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$route->expectArguments('createConnection', array('GET', 15));
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$request = &new SimpleHttpRequest($route, new SimpleGetEncoding());
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$this->assertIsA($request->fetch(15), 'SimpleHttpResponse');
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}
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function testWritingAdditionalHeaders() {
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$socket = &new MockSimpleSocket();
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$socket->expectArgumentsAt(0, 'write', array("My: stuff\r\n"));
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$socket->expectArgumentsAt(1, 'write', array("\r\n"));
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$socket->expectCallCount('write', 2);
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$route = &new MockSimpleRoute();
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$route->setReturnReference('createConnection', $socket);
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$request = &new SimpleHttpRequest($route, new SimpleGetEncoding());
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$request->addHeaderLine('My: stuff');
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$request->fetch(15);
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}
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function testCookieWriting() {
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$socket = &new MockSimpleSocket();
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$socket->expectArgumentsAt(0, 'write', array("Cookie: a=A\r\n"));
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$socket->expectArgumentsAt(1, 'write', array("\r\n"));
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$socket->expectCallCount('write', 2);
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$route = &new MockSimpleRoute();
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$route->setReturnReference('createConnection', $socket);
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$jar = new SimpleCookieJar();
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$jar->setCookie('a', 'A');
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$request = &new SimpleHttpRequest($route, new SimpleGetEncoding());
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$request->readCookiesFromJar($jar, new SimpleUrl('/'));
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$this->assertIsA($request->fetch(15), 'SimpleHttpResponse');
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}
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function testMultipleCookieWriting() {
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$socket = &new MockSimpleSocket();
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$socket->expectArgumentsAt(0, 'write', array("Cookie: a=A;b=B\r\n"));
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$route = &new MockSimpleRoute();
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$route->setReturnReference('createConnection', $socket);
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$jar = new SimpleCookieJar();
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$jar->setCookie('a', 'A');
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$jar->setCookie('b', 'B');
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$request = &new SimpleHttpRequest($route, new SimpleGetEncoding());
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$request->readCookiesFromJar($jar, new SimpleUrl('/'));
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$request->fetch(15);
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}
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}
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class TestOfHttpPostRequest extends UnitTestCase {
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function testReadingBadConnectionCausesErrorBecauseOfDeadSocket() {
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$socket = &new MockSimpleSocket();
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$route = &new MockSimpleRoute();
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$route->setReturnReference('createConnection', $socket);
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$request = &new SimpleHttpRequest($route, new SimplePostEncoding());
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$reponse = &$request->fetch(15);
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$this->assertTrue($reponse->isError());
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}
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function testReadingGoodConnection() {
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$socket = &new MockSimpleSocket();
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$socket->expectArgumentsAt(0, 'write', array("Content-Length: 0\r\n"));
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$socket->expectArgumentsAt(1, 'write', array("Content-Type: application/x-www-form-urlencoded\r\n"));
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$socket->expectArgumentsAt(2, 'write', array("\r\n"));
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$socket->expectArgumentsAt(3, 'write', array(""));
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$route = &new MockSimpleRoute();
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$route->setReturnReference('createConnection', $socket);
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$route->expectArguments('createConnection', array('POST', 15));
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$request = &new SimpleHttpRequest($route, new SimplePostEncoding());
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$this->assertIsA($request->fetch(15), 'SimpleHttpResponse');
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}
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function testContentHeadersCalculated() {
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$socket = &new MockSimpleSocket();
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$socket->expectArgumentsAt(0, 'write', array("Content-Length: 3\r\n"));
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$socket->expectArgumentsAt(1, 'write', array("Content-Type: application/x-www-form-urlencoded\r\n"));
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$socket->expectArgumentsAt(2, 'write', array("\r\n"));
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$socket->expectArgumentsAt(3, 'write', array("a=A"));
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$route = &new MockSimpleRoute();
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$route->setReturnReference('createConnection', $socket);
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$route->expectArguments('createConnection', array('POST', 15));
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$request = &new SimpleHttpRequest(
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$route,
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new SimplePostEncoding(array('a' => 'A')));
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$this->assertIsA($request->fetch(15), 'SimpleHttpResponse');
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}
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}
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class TestOfHttpHeaders extends UnitTestCase {
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function testParseBasicHeaders() {
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$headers = new SimpleHttpHeaders(
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"HTTP/1.1 200 OK\r\n" .
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"Date: Mon, 18 Nov 2002 15:50:29 GMT\r\n" .
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"Content-Type: text/plain\r\n" .
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"Server: Apache/1.3.24 (Win32) PHP/4.2.3\r\n" .
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"Connection: close");
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$this->assertIdentical($headers->getHttpVersion(), "1.1");
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$this->assertIdentical($headers->getResponseCode(), 200);
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$this->assertEqual($headers->getMimeType(), "text/plain");
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}
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function testNonStandardResponseHeader() {
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$headers = new SimpleHttpHeaders(
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"HTTP/1.1 302 (HTTP-Version SP Status-Code CRLF)\r\n" .
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"Connection: close");
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$this->assertIdentical($headers->getResponseCode(), 302);
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}
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function testCanParseMultipleCookies() {
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$jar = &new MockSimpleCookieJar();
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$jar->expectAt(0, 'setCookie', array('a', 'aaa', 'host', '/here/', 'Wed, 25 Dec 2002 04:24:20 GMT'));
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$jar->expectAt(1, 'setCookie', array('b', 'bbb', 'host', '/', false));
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$headers = new SimpleHttpHeaders(
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"HTTP/1.1 200 OK\r\n" .
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"Date: Mon, 18 Nov 2002 15:50:29 GMT\r\n" .
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"Content-Type: text/plain\r\n" .
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"Server: Apache/1.3.24 (Win32) PHP/4.2.3\r\n" .
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"Set-Cookie: a=aaa; expires=Wed, 25-Dec-02 04:24:20 GMT; path=/here/\r\n" .
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"Set-Cookie: b=bbb\r\n" .
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"Connection: close");
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$headers->writeCookiesToJar($jar, new SimpleUrl('http://host'));
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}
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function testCanRecogniseRedirect() {
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$headers = new SimpleHttpHeaders("HTTP/1.1 301 OK\r\n" .
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"Content-Type: text/plain\r\n" .
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"Content-Length: 0\r\n" .
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"Location: http://www.somewhere-else.com/\r\n" .
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"Connection: close");
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$this->assertIdentical($headers->getResponseCode(), 301);
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$this->assertEqual($headers->getLocation(), "http://www.somewhere-else.com/");
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$this->assertTrue($headers->isRedirect());
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}
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function testCanParseChallenge() {
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$headers = new SimpleHttpHeaders("HTTP/1.1 401 Authorization required\r\n" .
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"Content-Type: text/plain\r\n" .
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"Connection: close\r\n" .
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"WWW-Authenticate: Basic realm=\"Somewhere\"");
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$this->assertEqual($headers->getAuthentication(), 'Basic');
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$this->assertEqual($headers->getRealm(), 'Somewhere');
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$this->assertTrue($headers->isChallenge());
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}
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}
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class TestOfHttpResponse extends UnitTestCase {
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function testBadRequest() {
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$socket = &new MockSimpleSocket();
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$socket->setReturnValue('getSent', '');
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$response = &new SimpleHttpResponse($socket, new SimpleUrl('here'), new SimpleGetEncoding());
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$this->assertTrue($response->isError());
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$this->assertPattern('/Nothing fetched/', $response->getError());
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$this->assertIdentical($response->getContent(), false);
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$this->assertIdentical($response->getSent(), '');
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}
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function testBadSocketDuringResponse() {
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$socket = &new MockSimpleSocket();
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$socket->setReturnValueAt(0, "read", "HTTP/1.1 200 OK\r\n");
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$socket->setReturnValueAt(1, "read", "Date: Mon, 18 Nov 2002 15:50:29 GMT\r\n");
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$socket->setReturnValue("read", "");
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$socket->setReturnValue('getSent', 'HTTP/1.1 ...');
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$response = &new SimpleHttpResponse($socket, new SimpleUrl('here'), new SimpleGetEncoding());
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$this->assertTrue($response->isError());
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$this->assertEqual($response->getContent(), '');
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$this->assertEqual($response->getSent(), 'HTTP/1.1 ...');
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}
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function testIncompleteHeader() {
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$socket = &new MockSimpleSocket();
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$socket->setReturnValueAt(0, "read", "HTTP/1.1 200 OK\r\n");
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$socket->setReturnValueAt(1, "read", "Date: Mon, 18 Nov 2002 15:50:29 GMT\r\n");
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$socket->setReturnValueAt(2, "read", "Content-Type: text/plain\r\n");
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$socket->setReturnValue("read", "");
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$response = &new SimpleHttpResponse($socket, new SimpleUrl('here'), new SimpleGetEncoding());
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$this->assertTrue($response->isError());
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$this->assertEqual($response->getContent(), "");
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}
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function testParseOfResponseHeadersWhenChunked() {
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$socket = &new MockSimpleSocket();
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$socket->setReturnValueAt(0, "read", "HTTP/1.1 200 OK\r\nDate: Mon, 18 Nov 2002 15:50:29 GMT\r\n");
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$socket->setReturnValueAt(1, "read", "Content-Type: text/plain\r\n");
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$socket->setReturnValueAt(2, "read", "Server: Apache/1.3.24 (Win32) PHP/4.2.3\r\nConne");
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$socket->setReturnValueAt(3, "read", "ction: close\r\n\r\nthis is a test file\n");
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$socket->setReturnValueAt(4, "read", "with two lines in it\n");
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$socket->setReturnValue("read", "");
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$response = &new SimpleHttpResponse($socket, new SimpleUrl('here'), new SimpleGetEncoding());
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$this->assertFalse($response->isError());
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$this->assertEqual(
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$response->getContent(),
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"this is a test file\nwith two lines in it\n");
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$headers = $response->getHeaders();
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$this->assertIdentical($headers->getHttpVersion(), "1.1");
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$this->assertIdentical($headers->getResponseCode(), 200);
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$this->assertEqual($headers->getMimeType(), "text/plain");
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$this->assertFalse($headers->isRedirect());
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$this->assertFalse($headers->getLocation());
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}
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function testRedirect() {
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$socket = &new MockSimpleSocket();
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$socket->setReturnValueAt(0, "read", "HTTP/1.1 301 OK\r\n");
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$socket->setReturnValueAt(1, "read", "Content-Type: text/plain\r\n");
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$socket->setReturnValueAt(2, "read", "Location: http://www.somewhere-else.com/\r\n");
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$socket->setReturnValueAt(3, "read", "Connection: close\r\n");
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$socket->setReturnValueAt(4, "read", "\r\n");
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$socket->setReturnValue("read", "");
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$response = &new SimpleHttpResponse($socket, new SimpleUrl('here'), new SimpleGetEncoding());
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$headers = $response->getHeaders();
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$this->assertTrue($headers->isRedirect());
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$this->assertEqual($headers->getLocation(), "http://www.somewhere-else.com/");
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}
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function testRedirectWithPort() {
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$socket = &new MockSimpleSocket();
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$socket->setReturnValueAt(0, "read", "HTTP/1.1 301 OK\r\n");
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$socket->setReturnValueAt(1, "read", "Content-Type: text/plain\r\n");
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$socket->setReturnValueAt(2, "read", "Location: http://www.somewhere-else.com:80/\r\n");
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$socket->setReturnValueAt(3, "read", "Connection: close\r\n");
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$socket->setReturnValueAt(4, "read", "\r\n");
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$socket->setReturnValue("read", "");
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$response = &new SimpleHttpResponse($socket, new SimpleUrl('here'), new SimpleGetEncoding());
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$headers = $response->getHeaders();
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$this->assertTrue($headers->isRedirect());
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$this->assertEqual($headers->getLocation(), "http://www.somewhere-else.com:80/");
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}
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}
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?>
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