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Daniele Alessandri
abd284c972
* Renamed SingleConnectionInterface to NodeConnectionInterface since this name is better and makes even more sense in the context of cluster and replication scenarios. * Moved specialized aggregate connections (the ones implementing both predis and redis cluster and master/slave replication) in a newly created Predis\Connection\Aggregate sub-namespace. * Removed the "Connection" part from names of aggregate connection interfaces in the Predis\Connection\Aggregate sub-namespace. * Changed "Composable" to "Composite" in the name of interfaces and classes that can use pluggable protocol processors.
120 lines
3.4 KiB
PHP
120 lines
3.4 KiB
PHP
<?php
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/*
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* This file is part of the Predis package.
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*
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* (c) Daniele Alessandri <suppakilla@gmail.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Predis\Protocol\Text;
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use PredisTestCase;
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/**
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*
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*/
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class ProtocolProcessorTest extends PredisTestCase
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{
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/**
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* @group disconnected
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*/
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public function testConnectionWrite()
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{
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$serialized = "*1\r\n$4\r\nPING\r\n";
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$protocol = new ProtocolProcessor();
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$command = $this->getMock('Predis\Command\CommandInterface');
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$command->expects($this->once())
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->method('getId')
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->will($this->returnValue('PING'));
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$command->expects($this->once())
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->method('getArguments')
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->will($this->returnValue(array()));
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$connection = $this->getMock('Predis\Connection\CompositeConnectionInterface');
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$connection->expects($this->once())
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->method('writeBuffer')
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->with($this->equalTo($serialized));
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$protocol->write($connection, $command);
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}
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/**
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* @todo Improve test coverage
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* @group disconnected
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*/
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public function testConnectionRead()
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{
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$protocol = new ProtocolProcessor();
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$connection = $this->getMock('Predis\Connection\CompositeConnectionInterface');
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$connection->expects($this->at(0))
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->method('readLine')
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->will($this->returnValue("+OK"));
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$connection->expects($this->at(1))
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->method('readLine')
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->will($this->returnValue("-ERR error message"));
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$connection->expects($this->at(2))
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->method('readLine')
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->will($this->returnValue(":2"));
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$connection->expects($this->at(3))
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->method('readLine')
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->will($this->returnValue("$-1"));
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$connection->expects($this->at(4))
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->method('readLine')
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->will($this->returnValue("*-1"));
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$this->assertEquals('OK', $protocol->read($connection));
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$this->assertEquals("ERR error message", $protocol->read($connection));
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$this->assertSame(2, $protocol->read($connection));
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$this->assertNull($protocol->read($connection));
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$this->assertNull($protocol->read($connection));
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}
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/**
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* @group disconnected
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*/
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public function testIterableMultibulkSupport()
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{
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$protocol = new ProtocolProcessor();
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$protocol->useIterableMultibulk(true);
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$connection = $this->getMock('Predis\Connection\CompositeConnectionInterface');
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$connection->expects($this->once(4))
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->method('readLine')
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->will($this->returnValue("*1"));
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$this->assertInstanceOf('Predis\Response\Iterator\MultiBulk', $protocol->read($connection));
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}
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/**
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* @group disconnected
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* @expectedException Predis\Protocol\ProtocolException
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* @expectedExceptionMessage Unknown response prefix: '!'.
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*/
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public function testUnknownResponsePrefix()
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{
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$protocol = new ProtocolProcessor();
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$connection = $this->getMock('Predis\Connection\CompositeConnectionInterface');
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$connection->expects($this->once())
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->method('readLine')
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->will($this->returnValue('!'));
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$protocol->read($connection);
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}
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}
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