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<?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\Command;
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/**
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* @group commands
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* @group realm-pubsub
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*/
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class PubSubUnsubscribeTest extends PredisCommandTestCase
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{
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/**
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* {@inheritdoc}
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*/
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protected function getExpectedCommand()
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{
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return 'Predis\Command\PubSubUnsubscribe';
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}
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/**
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* {@inheritdoc}
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*/
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protected function getExpectedId()
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{
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return 'UNSUBSCRIBE';
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}
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/**
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* @group disconnected
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*/
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public function testFilterArguments()
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{
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$arguments = array('channel1', 'channel2', 'channel3');
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$expected = array('channel1', 'channel2', 'channel3');
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$command = $this->getCommand();
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$command->setArguments($arguments);
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$this->assertSame($expected, $command->getArguments());
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}
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/**
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* @group disconnected
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*/
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public function testFilterArgumentsAsSingleArray()
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{
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$arguments = array(array('channel1', 'channel2', 'channel3'));
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$expected = array('channel1', 'channel2', 'channel3');
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$command = $this->getCommand();
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$command->setArguments($arguments);
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$this->assertSame($expected, $command->getArguments());
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}
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/**
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* @group disconnected
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*/
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public function testParseResponse()
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{
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$raw = array('unsubscribe', 'channel', 1);
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$expected = array('unsubscribe', 'channel', 1);
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$command = $this->getCommand();
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$this->assertSame($expected, $command->parseResponse($raw));
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}
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/**
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* @group disconnected
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*/
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public function testPrefixKeys()
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{
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$arguments = array(array('channel1', 'channel2', 'channel3'));
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$expected = array('prefix:channel1', 'prefix:channel2', 'prefix:channel3');
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$command = $this->getCommandWithArgumentsArray($arguments);
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$command->prefixKeys('prefix:');
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$this->assertSame($expected, $command->getArguments());
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}
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/**
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* @group disconnected
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*/
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public function testPrefixKeysIgnoredOnEmptyArguments()
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{
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$command = $this->getCommand();
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$command->prefixKeys('prefix:');
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$this->assertSame(array(), $command->getArguments());
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}
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/**
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* @group connected
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*/
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public function testDoesNotSwitchToSubscribeMode()
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{
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$redis = $this->getClient();
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$this->assertSame(array('unsubscribe', 'channel', 0), $redis->unsubscribe('channel'));
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$this->assertSame('echoed', $redis->echo('echoed'));
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}
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/**
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* @group connected
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*/
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public function testUnsubscribesFromNotSubscribedChannels()
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{
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$redis = $this->getClient();
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$this->assertSame(array('unsubscribe', 'channel', 0), $redis->unsubscribe('channel'));
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}
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/**
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* @group connected
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*/
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public function testUnsubscribesFromSubscribedChannels()
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{
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$redis = $this->getClient();
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$this->assertSame(array('subscribe', 'channel', 1), $redis->subscribe('channel'));
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$this->assertSame(array('unsubscribe', 'channel', 0), $redis->unsubscribe('channel'));
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}
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/**
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* @group connected
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*/
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public function testUnsubscribesFromAllSubscribedChannels()
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{
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$redis = $this->getClient();
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$this->assertSame(array('subscribe', 'channel:foo', 1), $redis->subscribe('channel:foo'));
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$this->assertSame(array('subscribe', 'channel:bar', 2), $redis->subscribe('channel:bar'));
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list($_, $unsubscribed1, $_) = $redis->unsubscribe();
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list($_, $unsubscribed2, $_) = $redis->getConnection()->read();
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$this->assertSameValues(array('channel:foo', 'channel:bar'), array($unsubscribed1, $unsubscribed2));
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$this->assertSame('echoed', $redis->echo('echoed'));
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}
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}
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