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<?php
/*
* This file is part of the Predis package.
*
* (c) Daniele Alessandri <suppakilla@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Predis\Command;
/**
* @group commands
* @group realm-key
*/
class KeyPreciseExpireTest extends PredisCommandTestCase
{
/**
* {@inheritdoc}
*/
protected function getExpectedCommand()
{
return 'Predis\Command\KeyPreciseExpire';
}
/**
* {@inheritdoc}
*/
protected function getExpectedId()
{
return 'PEXPIRE';
}
/**
* @group disconnected
*/
public function testFilterArguments()
{
$arguments = array('key', 100);
$expected = array('key', 100);
$command = $this->getCommand();
$command->setArguments($arguments);
$this->assertSame($expected, $command->getArguments());
}
/**
* @group disconnected
*/
public function testParseResponse()
{
$command = $this->getCommand();
$this->assertSame(0, $command->parseResponse(0));
$this->assertSame(1, $command->parseResponse(1));
}
/**
* @group connected
*/
public function testReturnsZeroOnNonExistingKeys()
{
$redis = $this->getClient();
$this->assertSame(0, $redis->pexpire('foo', 20000));
}
/**
* @medium
* @group connected
* @group slow
*/
public function testCanExpireKeys()
{
$ttl = 1000;
$redis = $this->getClient();
$this->assertEquals('OK', $redis->set('foo', 'bar'));
$this->assertSame(1, $redis->pexpire('foo', $ttl));
$this->sleep(1.2);
$this->assertSame(0, $redis->exists('foo'));
}
/**
* @medium
* @group connected
* @group slow
*/
public function testConsistencyWithTTL()
{
$ttl = 1000;
$redis = $this->getClient();
$this->assertEquals('OK', $redis->set('foo', 'bar'));
$this->assertSame(1, $redis->pexpire('foo', $ttl));
$this->sleep(0.5);
$this->assertThat($redis->pttl('foo'), $this->logicalAnd(
$this->lessThanOrEqual($ttl), $this->greaterThan($ttl - 800)
));
}
/**
* @group connected
*/
public function testDeletesKeysOnNegativeTTL()
{
$redis = $this->getClient();
$this->assertEquals('OK', $redis->set('foo', 'bar'));
$this->assertSame(1, $redis->pexpire('foo', -10000));
$this->assertSame(0, $redis->exists('foo'));
}
}
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