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https://github.com/predis/predis.git
synced 2026-08-21 14:51:06 +00:00
Daniele Alessandri
46920c9c77
Redis >= 2.8 returns -WRONGTYPE errors instead of -ERR when executing operations on wrong key type (such as trying to LPUSH on a string key). Luckily for us, phpunit's @expectedExceptionMessage annotation actually does not perform an exact match but works on a substring so we just omit the initial part of the exception message to make the test work.
126 lines
3.2 KiB
PHP
126 lines
3.2 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 \PHPUnit_Framework_TestCase as StandardTestCase;
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/**
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* @group commands
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* @group realm-hash
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*/
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class HashIncrementByFloatTest extends CommandTestCase
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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\HashIncrementByFloat';
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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 'HINCRBYFLOAT';
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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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$arguments = array('key', 'field', 10.5);
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$expected = array('key', 'field', 10.5);
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$command = $this->getCommand();
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$command->setArguments($arguments);
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$this->assertSame($expected, $command->getArguments());
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}
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/**
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* @group disconnected
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*/
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public function testParseResponse()
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{
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$this->assertSame(10.5, $this->getCommand()->parseResponse(10.5));
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}
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/**
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* @group disconnected
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*/
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public function testPrefixKeys()
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{
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$arguments = array('key', 'field', 10.5);
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$expected = array('prefix:key', 'field', 10.5);
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$command = $this->getCommandWithArgumentsArray($arguments);
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$command->prefixKeys('prefix:');
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$this->assertSame($expected, $command->getArguments());
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}
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/**
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* @group connected
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*/
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public function testIncrementsValueOfFieldByFloat()
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{
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$redis = $this->getClient();
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$this->assertSame('10.5', $redis->hincrbyfloat('metavars', 'foo', 10.5));
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$this->assertSame('10.001', $redis->hincrbyfloat('metavars', 'hoge', 10.001));
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$this->assertSame('11', $redis->hincrbyfloat('metavars', 'hoge', 0.999));
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$this->assertSame(array('foo' => '10.5', 'hoge' => '11'), $redis->hgetall('metavars'));
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}
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/**
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* @group connected
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*/
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public function testDecrementsValueOfFieldByFloat()
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{
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$redis = $this->getClient();
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$this->assertSame('-10.5', $redis->hincrbyfloat('metavars', 'foo', -10.5));
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$this->assertSame('-10.001', $redis->hincrbyfloat('metavars', 'hoge', -10.001));
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$this->assertSame('-11', $redis->hincrbyfloat('metavars', 'hoge', -0.999));
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$this->assertSame(array('foo' => '-10.5', 'hoge' => '-11'), $redis->hgetall('metavars'));
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}
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/**
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* @group connected
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* @expectedException Predis\ServerException
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* @expectedExceptionMessage ERR hash value is not a valid float
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*/
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public function testThrowsExceptionOnStringField()
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{
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$redis = $this->getClient();
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$redis->hset('metavars', 'foo', 'bar');
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$redis->hincrbyfloat('metavars', 'foo', 10.0);
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}
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/**
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* @group connected
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* @expectedException Predis\ServerException
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* @expectedExceptionMessage Operation against a key holding the wrong kind of value
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*/
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public function testThrowsExceptionOnWrongType()
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{
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$redis = $this->getClient();
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$redis->set('foo', 'bar');
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$redis->hincrbyfloat('foo', 'bar', 10.5);
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}
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}
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