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https://github.com/predis/predis.git
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Daniele Alessandri
b253bdc41e
We now have a base test case class for Predis (namely PredisTestCase) grouping various commonly used utility methods shared by all of the tests in the suite, greatly improving reusability.
127 lines
3.0 KiB
PHP
127 lines
3.0 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\Command;
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use PredisTestCase;
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use Predis\Client;
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use Predis\Profile;
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/**
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*
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*/
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abstract class CommandTestCase extends PredisTestCase
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{
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/**
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* Returns the expected command.
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*
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* @return CommandInterface|string Instance or FQN of the expected command.
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*/
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protected abstract function getExpectedCommand();
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/**
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* Returns the expected command ID.
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*
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* @return string
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*/
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protected abstract function getExpectedId();
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/**
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* Returns a new command instance.
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*
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* @return CommandInterface
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*/
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public function getCommand()
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{
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$command = $this->getExpectedCommand();
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return $command instanceof CommandInterface ? $command : new $command();
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}
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/**
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* Returns a new client instance.
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*
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* @param bool $connect Flush selected database before returning the client.
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* @return Client
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*/
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public function getClient($flushdb = true)
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{
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if (!$this->getProfile()->supportsCommand($id = $this->getExpectedId())) {
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$this->markTestSkipped(
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"The profile {$profile->getVersion()} does not support command {$id}"
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);
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}
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$client = $this->createClient(null, null, $flushdb);
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return $client;
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}
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/**
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* Returns wether the command is prefixable or not.
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*
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* @return Boolean
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*/
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protected function isPrefixable()
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{
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return $this->getCommand() instanceof PrefixableCommandInterface;
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}
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/**
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* Returns a new command instance with the specified arguments.
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*
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* @param ... List of arguments for the command.
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* @return CommandInterface
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*/
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protected function getCommandWithArguments(/* arguments */)
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{
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return $this->getCommandWithArgumentsArray(func_get_args());
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}
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/**
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* Returns a new command instance with the specified arguments.
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*
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* @param array $arguments Arguments for the command.
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* @return CommandInterface
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*/
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protected function getCommandWithArgumentsArray(array $arguments)
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{
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$command = $this->getCommand();
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$command->setArguments($arguments);
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return $command;
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}
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/**
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* @group disconnected
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*/
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public function testCommandId()
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{
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$command = $this->getCommand();
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$this->assertInstanceOf('Predis\Command\CommandInterface', $command);
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$this->assertEquals($this->getExpectedId(), $command->getId());
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}
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/**
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* @group disconnected
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*/
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public function testRawArguments()
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{
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$expected = array('1st', '2nd', '3rd', '4th');
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$command = $this->getCommand();
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$command->setRawArguments($expected);
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$this->assertSame($expected, $command->getArguments());
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}
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}
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