mirror of
https://github.com/predis/predis.git
synced 2026-08-24 16:19:30 +00:00
Daniele Alessandri
cc2a7657db
We have renamed most methods to drop the "command" suffix as it is quite redundant. Due to this change and thanks to variadic methods introduced with PHP 5.6 we took the opportunity to replace both "supportsCommand()" and "supportsCommands()" with a single new method "supports()". Added more stringent typehints for method arguments and typehints for return values now that we do not need to support anything below PHP 7.2. Also moved from using array() to [] in source code of class involved.
535 lines
17 KiB
PHP
535 lines
17 KiB
PHP
<?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\Collection\Iterator;
|
|
|
|
use PredisTestCase;
|
|
|
|
/**
|
|
* @group realm-iterators
|
|
*/
|
|
class SetKeyTest extends PredisTestCase
|
|
{
|
|
/**
|
|
* @group disconnected
|
|
*/
|
|
public function testThrowsExceptionOnMissingCommand()
|
|
{
|
|
$this->expectException('Predis\NotSupportedException');
|
|
$this->expectExceptionMessage("'SSCAN' is not supported by the current command factory.");
|
|
|
|
$commands = $this->getMockBuilder('Predis\Command\FactoryInterface')->getMock();
|
|
$commands
|
|
->expects($this->any())
|
|
->method('supports')
|
|
->will($this->returnValue(false));
|
|
|
|
$client = $this->getMockBuilder('Predis\ClientInterface')->getMock();
|
|
$client
|
|
->expects($this->any())
|
|
->method('getCommandFactory')
|
|
->will($this->returnValue($commands));
|
|
|
|
new SetKey($client, 'key:set');
|
|
}
|
|
|
|
/**
|
|
* @group disconnected
|
|
*/
|
|
public function testIterationWithNoResults()
|
|
{
|
|
$client = $this->getMockBuilder('Predis\Client')
|
|
->setMethods(array('getCommandFactory', 'sscan'))
|
|
->getMock();
|
|
$client
|
|
->expects($this->any())
|
|
->method('getCommandFactory')
|
|
->will($this->returnValue($this->getCommandFactory()));
|
|
$client
|
|
->expects($this->once())
|
|
->method('sscan')
|
|
->with('key:set', 0, array())
|
|
->will($this->returnValue(
|
|
array(0, array())
|
|
));
|
|
|
|
$iterator = new SetKey($client, 'key:set');
|
|
|
|
$iterator->rewind();
|
|
$this->assertFalse($iterator->valid());
|
|
}
|
|
|
|
/**
|
|
* @group disconnected
|
|
*/
|
|
public function testIterationOnSingleFetch()
|
|
{
|
|
$client = $this->getMockBuilder('Predis\Client')
|
|
->setMethods(array('getCommandFactory', 'sscan'))
|
|
->getMock();
|
|
$client
|
|
->expects($this->any())
|
|
->method('getCommandFactory')
|
|
->will($this->returnValue($this->getCommandFactory()));
|
|
$client
|
|
->expects($this->once())
|
|
->method('sscan')
|
|
->with('key:set', 0, array())
|
|
->will($this->returnValue(
|
|
array(0, array('member:1st', 'member:2nd', 'member:3rd'))
|
|
));
|
|
|
|
$iterator = new SetKey($client, 'key:set');
|
|
|
|
$iterator->rewind();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:1st', $iterator->current());
|
|
$this->assertSame(0, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:2nd', $iterator->current());
|
|
$this->assertSame(1, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:3rd', $iterator->current());
|
|
$this->assertSame(2, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertFalse($iterator->valid());
|
|
}
|
|
|
|
/**
|
|
* @group disconnected
|
|
*/
|
|
public function testIterationOnMultipleFetches()
|
|
{
|
|
$client = $this->getMockBuilder('Predis\Client')
|
|
->setMethods(array('getCommandFactory', 'sscan'))
|
|
->getMock();
|
|
$client
|
|
->expects($this->any())
|
|
->method('getCommandFactory')
|
|
->will($this->returnValue($this->getCommandFactory()));
|
|
$client
|
|
->expects($this->at(1))
|
|
->method('sscan')
|
|
->with('key:set', 0, array())
|
|
->will($this->returnValue(
|
|
array(2, array('member:1st', 'member:2nd'))
|
|
));
|
|
$client
|
|
->expects($this->at(2))
|
|
->method('sscan')
|
|
->with('key:set', 2, array())
|
|
->will($this->returnValue(
|
|
array(0, array('member:3rd'))
|
|
));
|
|
|
|
$iterator = new SetKey($client, 'key:set');
|
|
|
|
$iterator->rewind();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:1st', $iterator->current());
|
|
$this->assertSame(0, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:2nd', $iterator->current());
|
|
$this->assertSame(1, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:3rd', $iterator->current());
|
|
$this->assertSame(2, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertFalse($iterator->valid());
|
|
}
|
|
|
|
/**
|
|
* @group disconnected
|
|
*/
|
|
public function testIterationOnMultipleFetchesAndHoleInFirstFetch()
|
|
{
|
|
$client = $this->getMockBuilder('Predis\Client')
|
|
->setMethods(array('getCommandFactory', 'sscan'))
|
|
->getMock();
|
|
$client
|
|
->expects($this->any())
|
|
->method('getCommandFactory')
|
|
->will($this->returnValue($this->getCommandFactory()));
|
|
$client
|
|
->expects($this->at(1))
|
|
->method('sscan')
|
|
->with('key:set', 0, array())
|
|
->will($this->returnValue(
|
|
array(4, array())
|
|
));
|
|
$client
|
|
->expects($this->at(2))
|
|
->method('sscan')
|
|
->with('key:set', 4, array())
|
|
->will($this->returnValue(
|
|
array(0, array('member:1st', 'member:2nd'))
|
|
));
|
|
|
|
$iterator = new SetKey($client, 'key:set');
|
|
|
|
$iterator->rewind();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:1st', $iterator->current());
|
|
$this->assertSame(0, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:2nd', $iterator->current());
|
|
$this->assertSame(1, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertFalse($iterator->valid());
|
|
}
|
|
|
|
/**
|
|
* @group disconnected
|
|
*/
|
|
public function testIterationOnMultipleFetchesAndHoleInMidFetch()
|
|
{
|
|
$client = $this->getMockBuilder('Predis\Client')
|
|
->setMethods(array('getCommandFactory', 'sscan'))
|
|
->getMock();
|
|
$client
|
|
->expects($this->any())
|
|
->method('getCommandFactory')
|
|
->will($this->returnValue($this->getCommandFactory()));
|
|
$client
|
|
->expects($this->at(1))
|
|
->method('sscan')
|
|
->with('key:set', 0, array())
|
|
->will($this->returnValue(
|
|
array(2, array('member:1st', 'member:2nd'))
|
|
));
|
|
$client
|
|
->expects($this->at(2))
|
|
->method('sscan')
|
|
->with('key:set', 2, array())
|
|
->will($this->returnValue(
|
|
array(5, array())
|
|
));
|
|
$client
|
|
->expects($this->at(3))
|
|
->method('sscan')
|
|
->with('key:set', 5, array())
|
|
->will($this->returnValue(
|
|
array(0, array('member:3rd'))
|
|
));
|
|
|
|
$iterator = new SetKey($client, 'key:set');
|
|
|
|
$iterator->rewind();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:1st', $iterator->current());
|
|
$this->assertSame(0, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:2nd', $iterator->current());
|
|
$this->assertSame(1, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:3rd', $iterator->current());
|
|
$this->assertSame(2, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertFalse($iterator->valid());
|
|
}
|
|
|
|
/**
|
|
* @group disconnected
|
|
*/
|
|
public function testIterationWithOptionMatch()
|
|
{
|
|
$client = $this->getMockBuilder('Predis\Client')
|
|
->setMethods(array('getCommandFactory', 'sscan'))
|
|
->getMock();
|
|
$client
|
|
->expects($this->any())
|
|
->method('getCommandFactory')
|
|
->will($this->returnValue($this->getCommandFactory()));
|
|
$client
|
|
->expects($this->at(1))
|
|
->method('sscan')
|
|
->with('key:set', 0, array('MATCH' => 'member:*'))
|
|
->will($this->returnValue(
|
|
array(0, array('member:1st', 'member:2nd'))
|
|
));
|
|
|
|
$iterator = new SetKey($client, 'key:set', 'member:*');
|
|
|
|
$iterator->rewind();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:1st', $iterator->current());
|
|
$this->assertSame(0, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:2nd', $iterator->current());
|
|
$this->assertSame(1, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertFalse($iterator->valid());
|
|
}
|
|
|
|
/**
|
|
* @group disconnected
|
|
*/
|
|
public function testIterationWithOptionMatchOnMultipleFetches()
|
|
{
|
|
$client = $this->getMockBuilder('Predis\Client')
|
|
->setMethods(array('getCommandFactory', 'sscan'))
|
|
->getMock();
|
|
$client
|
|
->expects($this->any())
|
|
->method('getCommandFactory')
|
|
->will($this->returnValue($this->getCommandFactory()));
|
|
$client
|
|
->expects($this->at(1))
|
|
->method('sscan')
|
|
->with('key:set', 0, array('MATCH' => 'member:*'))
|
|
->will($this->returnValue(
|
|
array(1, array('member:1st'))
|
|
));
|
|
$client
|
|
->expects($this->at(2))
|
|
->method('sscan')
|
|
->with('key:set', 1, array('MATCH' => 'member:*'))
|
|
->will($this->returnValue(
|
|
array(0, array('member:2nd'))
|
|
));
|
|
|
|
$iterator = new SetKey($client, 'key:set', 'member:*');
|
|
|
|
$iterator->rewind();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:1st', $iterator->current());
|
|
$this->assertSame(0, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:2nd', $iterator->current());
|
|
$this->assertSame(1, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertFalse($iterator->valid());
|
|
}
|
|
|
|
/**
|
|
* @group disconnected
|
|
*/
|
|
public function testIterationWithOptionCount()
|
|
{
|
|
$client = $this->getMockBuilder('Predis\Client')
|
|
->setMethods(array('getCommandFactory', 'sscan'))
|
|
->getMock();
|
|
$client
|
|
->expects($this->any())
|
|
->method('getCommandFactory')
|
|
->will($this->returnValue($this->getCommandFactory()));
|
|
$client
|
|
->expects($this->at(1))
|
|
->method('sscan')
|
|
->with('key:set', 0, array('COUNT' => 2))
|
|
->will($this->returnValue(
|
|
array(0, array('member:1st', 'member:2nd'))
|
|
));
|
|
|
|
$iterator = new SetKey($client, 'key:set', null, 2);
|
|
|
|
$iterator->rewind();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:1st', $iterator->current());
|
|
$this->assertSame(0, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:2nd', $iterator->current());
|
|
$this->assertSame(1, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertFalse($iterator->valid());
|
|
}
|
|
|
|
/**
|
|
* @group disconnected
|
|
*/
|
|
public function testIterationWithOptionCountOnMultipleFetches()
|
|
{
|
|
$client = $this->getMockBuilder('Predis\Client')
|
|
->setMethods(array('getCommandFactory', 'sscan'))
|
|
->getMock();
|
|
$client
|
|
->expects($this->any())
|
|
->method('getCommandFactory')
|
|
->will($this->returnValue($this->getCommandFactory()));
|
|
$client
|
|
->expects($this->at(1))
|
|
->method('sscan')
|
|
->with('key:set', 0, array('COUNT' => 1))
|
|
->will($this->returnValue(
|
|
array(1, array('member:1st'))
|
|
));
|
|
$client
|
|
->expects($this->at(2))
|
|
->method('sscan')
|
|
->with('key:set', 1, array('COUNT' => 1))
|
|
->will($this->returnValue(
|
|
array(0, array('member:2nd'))
|
|
));
|
|
|
|
$iterator = new SetKey($client, 'key:set', null, 1);
|
|
|
|
$iterator->rewind();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:1st', $iterator->current());
|
|
$this->assertSame(0, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:2nd', $iterator->current());
|
|
$this->assertSame(1, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertFalse($iterator->valid());
|
|
}
|
|
|
|
/**
|
|
* @group disconnected
|
|
*/
|
|
public function testIterationWithOptionsMatchAndCount()
|
|
{
|
|
$client = $this->getMockBuilder('Predis\Client')
|
|
->setMethods(array('getCommandFactory', 'sscan'))
|
|
->getMock();
|
|
$client
|
|
->expects($this->any())
|
|
->method('getCommandFactory')
|
|
->will($this->returnValue($this->getCommandFactory()));
|
|
$client
|
|
->expects($this->at(1))
|
|
->method('sscan')
|
|
->with('key:set', 0, array('MATCH' => 'member:*', 'COUNT' => 2))
|
|
->will($this->returnValue(
|
|
array(0, array('member:1st', 'member:2nd'))
|
|
));
|
|
|
|
$iterator = new SetKey($client, 'key:set', 'member:*', 2);
|
|
|
|
$iterator->rewind();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:1st', $iterator->current());
|
|
$this->assertSame(0, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:2nd', $iterator->current());
|
|
$this->assertSame(1, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertFalse($iterator->valid());
|
|
}
|
|
|
|
/**
|
|
* @group disconnected
|
|
*/
|
|
public function testIterationWithOptionsMatchAndCountOnMultipleFetches()
|
|
{
|
|
$client = $this->getMockBuilder('Predis\Client')
|
|
->setMethods(array('getCommandFactory', 'sscan'))
|
|
->getMock();
|
|
$client
|
|
->expects($this->any())
|
|
->method('getCommandFactory')
|
|
->will($this->returnValue($this->getCommandFactory()));
|
|
$client
|
|
->expects($this->at(1))
|
|
->method('sscan')
|
|
->with('key:set', 0, array('MATCH' => 'member:*', 'COUNT' => 1))
|
|
->will($this->returnValue(
|
|
array(1, array('member:1st'))
|
|
));
|
|
$client
|
|
->expects($this->at(2))
|
|
->method('sscan')
|
|
->with('key:set', 1, array('MATCH' => 'member:*', 'COUNT' => 1))
|
|
->will($this->returnValue(
|
|
array(0, array('member:2nd'))
|
|
));
|
|
|
|
$iterator = new SetKey($client, 'key:set', 'member:*', 1);
|
|
|
|
$iterator->rewind();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:1st', $iterator->current());
|
|
$this->assertSame(0, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:2nd', $iterator->current());
|
|
$this->assertSame(1, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertFalse($iterator->valid());
|
|
}
|
|
|
|
/**
|
|
* @group disconnected
|
|
*/
|
|
public function testIterationRewindable()
|
|
{
|
|
$client = $this->getMockBuilder('Predis\Client')
|
|
->setMethods(array('getCommandFactory', 'sscan'))
|
|
->getMock();
|
|
$client
|
|
->expects($this->any())
|
|
->method('getCommandFactory')
|
|
->will($this->returnValue($this->getCommandFactory()));
|
|
$client
|
|
->expects($this->exactly(2))
|
|
->method('sscan')
|
|
->with('key:set', 0, array())
|
|
->will($this->returnValue(
|
|
array(0, array('member:1st', 'member:2nd'))
|
|
));
|
|
|
|
$iterator = new SetKey($client, 'key:set');
|
|
|
|
$iterator->rewind();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:1st', $iterator->current());
|
|
$this->assertSame(0, $iterator->key());
|
|
|
|
$iterator->rewind();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:1st', $iterator->current());
|
|
$this->assertSame(0, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertTrue($iterator->valid());
|
|
$this->assertSame('member:2nd', $iterator->current());
|
|
$this->assertSame(1, $iterator->key());
|
|
|
|
$iterator->next();
|
|
$this->assertFalse($iterator->valid());
|
|
}
|
|
}
|