pictcode / lib / Cake / Test / Case / Network / CakeSocketTest.php @ master
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<?php
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/**
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* SocketTest file
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*
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* CakePHP(tm) Tests <http://book.cakephp.org/2.0/en/development/testing.html>
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* Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
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*
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* Licensed under The MIT License
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* For full copyright and license information, please see the LICENSE.txt
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* Redistributions of files must retain the above copyright notice
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*
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* @copyright Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
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* @link http://book.cakephp.org/2.0/en/development/testing.html CakePHP(tm) Tests
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* @package Cake.Test.Case.Network
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* @since CakePHP(tm) v 1.2.0.4206
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* @license http://www.opensource.org/licenses/mit-license.php MIT License
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*/
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App::uses('CakeSocket', 'Network'); |
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/**
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* SocketTest class
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*
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* @package Cake.Test.Case.Network
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*/
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class CakeSocketTest extends CakeTestCase { |
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/**
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* setUp method
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*
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* @return void
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*/
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public function setUp() { |
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parent::setUp();
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$this->Socket = new CakeSocket(array('timeout' => 1)); |
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} |
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/**
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* tearDown method
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*
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* @return void
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*/
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public function tearDown() { |
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parent::tearDown();
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unset($this->Socket); |
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} |
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/**
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* testConstruct method
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*
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* @return void
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*/
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public function testConstruct() { |
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$this->Socket = new CakeSocket(); |
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$config = $this->Socket->config; |
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$this->assertSame($config, array( |
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'persistent' => false, |
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'host' => 'localhost', |
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'protocol' => 'tcp', |
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'port' => 80, |
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'timeout' => 30 |
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)); |
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$this->Socket->reset(); |
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$this->Socket->__construct(array('host' => 'foo-bar')); |
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$config['host'] = 'foo-bar'; |
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$this->assertSame($this->Socket->config, $config); |
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$this->Socket = new CakeSocket(array('host' => 'www.cakephp.org', 'port' => 23, 'protocol' => 'udp')); |
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$config = $this->Socket->config; |
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$config['host'] = 'www.cakephp.org'; |
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$config['port'] = 23; |
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$config['protocol'] = 'udp'; |
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$this->assertSame($this->Socket->config, $config); |
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} |
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/**
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* testSocketConnection method
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*
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* @return void
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*/
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public function testSocketConnection() { |
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$this->assertFalse($this->Socket->connected); |
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$this->Socket->disconnect(); |
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$this->assertFalse($this->Socket->connected); |
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try {
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$this->Socket->connect(); |
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$this->assertTrue($this->Socket->connected); |
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$this->Socket->connect(); |
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$this->assertTrue($this->Socket->connected); |
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$this->Socket->disconnect(); |
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$config = array('persistent' => true); |
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$this->Socket = new CakeSocket($config); |
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$this->Socket->connect(); |
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$this->assertTrue($this->Socket->connected); |
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} catch (SocketException $e) { |
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$this->markTestSkipped('Cannot test network, skipping.'); |
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} |
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} |
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/**
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* data provider function for testInvalidConnection
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*
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* @return array
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*/
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public static function invalidConnections() { |
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return array( |
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array(array('host' => 'invalid.host', 'port' => 9999, 'timeout' => 1)), |
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array(array('host' => '127.0.0.1', 'port' => '70000', 'timeout' => 1)) |
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); |
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} |
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/**
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* testInvalidConnection method
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*
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* @dataProvider invalidConnections
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* @expectedException SocketException
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* @return void
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*/
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public function testInvalidConnection($data) { |
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$this->Socket->config = array_merge($this->Socket->config, $data); |
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$this->Socket->connect(); |
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} |
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/**
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* testSocketHost method
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*
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* @return void
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*/
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public function testSocketHost() { |
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try {
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$this->Socket = new CakeSocket(); |
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$this->Socket->connect(); |
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$this->assertEquals('127.0.0.1', $this->Socket->address()); |
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$this->assertEquals(gethostbyaddr('127.0.0.1'), $this->Socket->host()); |
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$this->assertEquals(null, $this->Socket->lastError()); |
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$this->assertTrue(in_array('127.0.0.1', $this->Socket->addresses())); |
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$this->Socket = new CakeSocket(array('host' => '127.0.0.1')); |
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$this->Socket->connect(); |
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$this->assertEquals('127.0.0.1', $this->Socket->address()); |
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$this->assertEquals(gethostbyaddr('127.0.0.1'), $this->Socket->host()); |
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$this->assertEquals(null, $this->Socket->lastError()); |
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$this->assertTrue(in_array('127.0.0.1', $this->Socket->addresses())); |
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} catch (SocketException $e) { |
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$this->markTestSkipped('Cannot test network, skipping.'); |
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} |
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} |
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/**
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* testSocketWriting method
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*
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* @return void
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*/
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public function testSocketWriting() { |
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try {
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$request = "GET / HTTP/1.1\r\nConnection: close\r\n\r\n"; |
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$this->assertTrue((bool)$this->Socket->write($request)); |
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} catch (SocketException $e) { |
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$this->markTestSkipped('Cannot test network, skipping.'); |
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} |
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} |
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/**
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* testSocketReading method
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*
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* @return void
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*/
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public function testSocketReading() { |
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$this->Socket = new CakeSocket(array('timeout' => 5)); |
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try {
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$this->Socket->connect(); |
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$this->assertEquals(null, $this->Socket->read(26)); |
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$config = array('host' => 'google.com', 'port' => 80, 'timeout' => 1); |
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$this->Socket = new CakeSocket($config); |
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$this->assertTrue($this->Socket->connect()); |
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$this->assertEquals(null, $this->Socket->read(26)); |
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$this->assertEquals('2: ' . __d('cake_dev', 'Connection timed out'), $this->Socket->lastError()); |
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} catch (SocketException $e) { |
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$this->markTestSkipped('Cannot test network, skipping.'); |
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} |
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} |
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/**
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* testTimeOutConnection method
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*
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* @return void
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*/
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public function testTimeOutConnection() { |
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$config = array('host' => '127.0.0.1', 'timeout' => 0.5); |
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$this->Socket = new CakeSocket($config); |
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try {
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$this->assertTrue($this->Socket->connect()); |
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$config = array('host' => '127.0.0.1', 'timeout' => 0.00001); |
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$this->Socket = new CakeSocket($config); |
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$this->assertFalse($this->Socket->read(1024 * 1024)); |
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$this->assertEquals('2: ' . __d('cake_dev', 'Connection timed out'), $this->Socket->lastError()); |
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} catch (SocketException $e) { |
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$this->markTestSkipped('Cannot test network, skipping.'); |
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} |
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} |
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/**
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* testLastError method
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*
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* @return void
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*/
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public function testLastError() { |
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$this->Socket = new CakeSocket(); |
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$this->Socket->setLastError(4, 'some error here'); |
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$this->assertEquals('4: some error here', $this->Socket->lastError()); |
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} |
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/**
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* testReset method
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*
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* @return void
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*/
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public function testReset() { |
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$config = array( |
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'persistent' => true, |
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'host' => '127.0.0.1', |
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'protocol' => 'udp', |
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'port' => 80, |
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'timeout' => 20 |
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); |
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$anotherSocket = new CakeSocket($config); |
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$anotherSocket->reset(); |
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$this->assertEquals(array(), $anotherSocket->config); |
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} |
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/**
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* testEncrypt
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*
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* @expectedException SocketException
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* @return void
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*/
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public function testEnableCryptoSocketExceptionNoSsl() { |
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$this->skipIf(!extension_loaded('openssl'), 'OpenSSL is not enabled cannot test SSL.'); |
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$configNoSslOrTls = array('host' => 'localhost', 'port' => 80, 'timeout' => 0.1); |
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// testing exception on no ssl socket server for ssl and tls methods
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$this->Socket = new CakeSocket($configNoSslOrTls); |
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$this->Socket->connect(); |
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$this->Socket->enableCrypto('sslv3', 'client'); |
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} |
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/**
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* testEnableCryptoSocketExceptionNoTls
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*
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* @expectedException SocketException
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* @return void
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*/
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public function testEnableCryptoSocketExceptionNoTls() { |
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$configNoSslOrTls = array('host' => 'localhost', 'port' => 80, 'timeout' => 0.1); |
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// testing exception on no ssl socket server for ssl and tls methods
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$this->Socket = new CakeSocket($configNoSslOrTls); |
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$this->Socket->connect(); |
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$this->Socket->enableCrypto('tls', 'client'); |
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} |
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/**
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* Test that protocol in the host doesn't cause cert errors.
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*
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* @return void
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*/
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public function testConnectProtocolInHost() { |
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$this->skipIf(!extension_loaded('openssl'), 'OpenSSL is not enabled cannot test SSL.'); |
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$configSslTls = array('host' => 'ssl://smtp.gmail.com', 'port' => 465, 'timeout' => 5); |
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$socket = new CakeSocket($configSslTls); |
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try {
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$socket->connect();
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$this->assertEquals('smtp.gmail.com', $socket->config['host']); |
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$this->assertEquals('ssl', $socket->config['protocol']); |
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} catch (SocketException $e) { |
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$this->markTestSkipped('Cannot test network, skipping.'); |
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} |
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} |
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/**
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* _connectSocketToSslTls
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*
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* @return void
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*/
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protected function _connectSocketToSslTls() { |
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$this->skipIf(!extension_loaded('openssl'), 'OpenSSL is not enabled cannot test SSL.'); |
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$configSslTls = array('host' => 'smtp.gmail.com', 'port' => 465, 'timeout' => 5); |
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$this->Socket = new CakeSocket($configSslTls); |
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try {
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$this->Socket->connect(); |
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} catch (SocketException $e) { |
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$this->markTestSkipped('Cannot test network, skipping.'); |
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} |
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} |
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/**
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* testEnableCryptoBadMode
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*
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* @expectedException InvalidArgumentException
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* @return void
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*/
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public function testEnableCryptoBadMode() { |
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// testing wrong encryption mode
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$this->_connectSocketToSslTls();
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$this->Socket->enableCrypto('doesntExistMode', 'server'); |
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$this->Socket->disconnect(); |
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} |
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/**
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* testEnableCrypto
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*
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* @return void
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*/
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public function testEnableCrypto() { |
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// testing on ssl server
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$this->_connectSocketToSslTls();
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$this->assertTrue($this->Socket->enableCrypto('sslv3', 'client')); |
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$this->Socket->disconnect(); |
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// testing on tls server
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$this->_connectSocketToSslTls();
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$this->assertTrue($this->Socket->enableCrypto('tls', 'client')); |
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$this->Socket->disconnect(); |
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} |
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/**
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* testEnableCryptoExceptionEnableTwice
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*
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* @expectedException SocketException
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* @return void
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*/
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public function testEnableCryptoExceptionEnableTwice() { |
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// testing on tls server
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$this->_connectSocketToSslTls();
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$this->Socket->enableCrypto('tls', 'client'); |
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$this->Socket->enableCrypto('tls', 'client'); |
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} |
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/**
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* testEnableCryptoExceptionDisableTwice
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*
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* @expectedException SocketException
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* @return void
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*/
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public function testEnableCryptoExceptionDisableTwice() { |
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// testing on tls server
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$this->_connectSocketToSslTls();
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$this->Socket->enableCrypto('tls', 'client', false); |
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} |
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/**
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* testEnableCryptoEnableStatus
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*
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* @return void
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*/
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public function testEnableCryptoEnableStatus() { |
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// testing on tls server
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$this->_connectSocketToSslTls();
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$this->assertFalse($this->Socket->encrypted); |
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$this->Socket->enableCrypto('tls', 'client', true); |
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$this->assertTrue($this->Socket->encrypted); |
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} |
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/**
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* test getting the context for a socket.
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*
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* @return void
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*/
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public function testGetContext() { |
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$this->skipIf(!extension_loaded('openssl'), 'OpenSSL is not enabled cannot test SSL.'); |
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$config = array( |
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'host' => 'smtp.gmail.com', |
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'port' => 465, |
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'timeout' => 5, |
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'context' => array( |
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'ssl' => array('capture_peer' => true) |
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) |
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); |
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$this->Socket = new CakeSocket($config); |
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$this->Socket->connect(); |
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$result = $this->Socket->context(); |
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$this->assertSame($config['context']['ssl']['capture_peer'], $result['ssl']['capture_peer']); |
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} |
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/**
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* test configuring the context from the flat keys.
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*
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* @return void
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*/
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public function testConfigContext() { |
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$this->skipIf(!extension_loaded('openssl'), 'OpenSSL is not enabled cannot test SSL.'); |
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$config = array( |
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'host' => 'smtp.gmail.com', |
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'port' => 465, |
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'timeout' => 5, |
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'ssl_verify_peer' => true, |
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'ssl_allow_self_signed' => false, |
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'ssl_verify_depth' => 5, |
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'ssl_verify_host' => true, |
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); |
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$this->Socket = new CakeSocket($config); |
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|
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$this->Socket->connect(); |
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$result = $this->Socket->context(); |
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|
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$this->assertTrue($result['ssl']['verify_peer']); |
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$this->assertFalse($result['ssl']['allow_self_signed']); |
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$this->assertEquals(5, $result['ssl']['verify_depth']); |
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$this->assertEquals('smtp.gmail.com', $result['ssl']['CN_match']); |
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$this->assertArrayNotHasKey('ssl_verify_peer', $this->Socket->config); |
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$this->assertArrayNotHasKey('ssl_allow_self_signed', $this->Socket->config); |
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$this->assertArrayNotHasKey('ssl_verify_host', $this->Socket->config); |
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$this->assertArrayNotHasKey('ssl_verify_depth', $this->Socket->config); |
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} |
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} |