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<?php
/*
* This file is part of the Predis package.
*
* (c) 2009-2020 Daniele Alessandri
* (c) 2021-2025 Till Krüss
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Predis\Transaction;
use PredisTestCase;
/**
* @group realm-transaction
*/
class MultiExecStateTest extends PredisTestCase
{
/**
* @group disconnected
*/
public function testFlagsValues(): void
{
$this->assertSame(1, MultiExecState::INITIALIZED);
$this->assertSame(2, MultiExecState::INSIDEBLOCK);
$this->assertSame(4, MultiExecState::DISCARDED);
$this->assertSame(8, MultiExecState::CAS);
$this->assertSame(16, MultiExecState::WATCH);
}
/**
* @group disconnected
*/
public function testStateConstructorStartsWithResetState(): void
{
$state = new MultiExecState();
$this->assertSame(0, $state->get());
$this->assertTrue($state->isReset());
}
/**
* @group disconnected
*/
public function testCanCheckOneOrMoreStateFlags(): void
{
$flags = MultiExecState::INITIALIZED | MultiExecState::CAS;
$state = new MultiExecState();
$state->set($flags);
$this->assertSame($flags, $state->get());
$this->assertFalse($state->check(MultiExecState::INSIDEBLOCK));
$this->assertTrue($state->check(MultiExecState::INITIALIZED));
$this->assertTrue($state->check(MultiExecState::CAS));
$this->assertTrue($state->check($flags));
$this->assertFalse($state->check($flags | MultiExecState::INSIDEBLOCK));
}
/**
* @group disconnected
*/
public function testSettingAndGettingWholeFlags(): void
{
$flags = MultiExecState::INITIALIZED | MultiExecState::CAS;
$state = new MultiExecState();
$state->set($flags);
$this->assertFalse($state->check(MultiExecState::INSIDEBLOCK));
$this->assertTrue($state->check(MultiExecState::INITIALIZED));
$this->assertTrue($state->check(MultiExecState::CAS));
$this->assertSame($flags, $state->get());
}
/**
* @group disconnected
*/
public function testCanFlagSingleStates(): void
{
$flags = MultiExecState::INITIALIZED | MultiExecState::CAS;
$state = new MultiExecState();
$state->flag(MultiExecState::INITIALIZED);
$this->assertTrue($state->check(MultiExecState::INITIALIZED));
$this->assertFalse($state->check(MultiExecState::CAS));
$state->flag(MultiExecState::CAS);
$this->assertTrue($state->check(MultiExecState::INITIALIZED));
$this->assertTrue($state->check(MultiExecState::CAS));
$this->assertSame($flags, $state->get());
}
/**
* @group disconnected
*/
public function testCanUnflagSingleStates(): void
{
$state = new MultiExecState();
$state->set(MultiExecState::INITIALIZED | MultiExecState::CAS);
$this->assertTrue($state->check(MultiExecState::INITIALIZED));
$this->assertTrue($state->check(MultiExecState::CAS));
$state->unflag(MultiExecState::CAS);
$this->assertTrue($state->check(MultiExecState::INITIALIZED));
$this->assertFalse($state->check(MultiExecState::CAS));
$state->unflag(MultiExecState::INITIALIZED);
$this->assertFalse($state->check(MultiExecState::INITIALIZED));
$this->assertFalse($state->check(MultiExecState::CAS));
$this->assertTrue($state->isReset());
}
/**
* @group disconnected
*/
public function testIsInitializedMethod(): void
{
$state = new MultiExecState();
$this->assertFalse($state->isInitialized());
$state->set(MultiExecState::INITIALIZED);
$this->assertTrue($state->isInitialized());
}
/**
* @group disconnected
*/
public function testIsExecuting(): void
{
$state = new MultiExecState();
$this->assertFalse($state->isExecuting());
$state->set(MultiExecState::INSIDEBLOCK);
$this->assertTrue($state->isExecuting());
}
/**
* @group disconnected
*/
public function testIsCAS(): void
{
$state = new MultiExecState();
$this->assertFalse($state->isCAS());
$state->set(MultiExecState::CAS);
$this->assertTrue($state->isCAS());
}
/**
* @group disconnected
*/
public function testIsWatchAllowed(): void
{
$state = new MultiExecState();
$this->assertFalse($state->isWatchAllowed());
$state->flag(MultiExecState::INITIALIZED);
$this->assertTrue($state->isWatchAllowed());
$state->flag(MultiExecState::CAS);
$this->assertFalse($state->isWatchAllowed());
$state->unflag(MultiExecState::CAS);
$this->assertTrue($state->isWatchAllowed());
}
/**
* @group disconnected
*/
public function testIsWatching(): void
{
$state = new MultiExecState();
$this->assertFalse($state->isWatching());
$state->set(MultiExecState::WATCH);
$this->assertTrue($state->isWatching());
}
/**
* @group disconnected
*/
public function testIsDiscarded(): void
{
$state = new MultiExecState();
$this->assertFalse($state->isDiscarded());
$state->set(MultiExecState::DISCARDED);
$this->assertTrue($state->isDiscarded());
}
}
|
