mirror of
https://github.com/predis/predis.git
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Peter
327 lines
8.6 KiB
PHP
327 lines
8.6 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\Redis;
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/**
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* @group commands
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* @group realm-server
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*/
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class INFO_Test extends PredisCommandTestCase
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{
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/**
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* {@inheritdoc}
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*/
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protected function getExpectedCommand(): string
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{
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return 'Predis\Command\Redis\INFO';
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}
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/**
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* {@inheritdoc}
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*/
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protected function getExpectedId(): string
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{
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return 'INFO';
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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(): void
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{
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$command = $this->getCommand();
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$command->setArguments(array());
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$this->assertSame(array(), $command->getArguments());
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}
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/**
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* @group disconnected
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*/
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public function testCanParseNewResponseFormat(): void
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{
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$raw = <<<BUFFER
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# Server
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redis_version:2.9.0
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redis_git_sha1:237194b7
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redis_git_dirty:0
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arch_bits:32
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multiplexing_api:epoll
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process_id:16620
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tcp_port:6379
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uptime_in_seconds:444
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uptime_in_days:0
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lru_clock:198040
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# Clients
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connected_clients:1
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client_longest_output_list:0
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client_biggest_input_buf:0
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blocked_clients:0
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# Memory
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used_memory:628076
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used_memory_human:613.36K
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used_memory_rss:1568768
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used_memory_peak:570056
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used_memory_peak_human:556.70K
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used_memory_lua:14336
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mem_fragmentation_ratio:2.50
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mem_allocator:jemalloc-2.2.1
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# Persistence
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loading:0
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aof_enabled:0
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changes_since_last_save:0
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bgsave_in_progress:0
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last_save_time:1323185719
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bgrewriteaof_in_progress:0
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# Stats
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total_connections_received:4
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total_commands_processed:3
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rejected_connections:0
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expired_keys:0
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evicted_keys:0
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keyspace_hits:0
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keyspace_misses:0
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pubsub_channels:0
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pubsub_patterns:0
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latest_fork_usec:0
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# Replication
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role:master
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connected_slaves:0
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# CPU
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used_cpu_sys:0.06
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used_cpu_user:0.06
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used_cpu_sys_children:0.00
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used_cpu_user_children:0.00
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# Cluster
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cluster_enabled:0
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# Keyspace
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db0:keys=2,expires=0
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db5:keys=1,expires=0
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BUFFER;
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$expected = array(
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'Server' => array(
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'redis_version' => '2.9.0',
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'redis_git_sha1' => '237194b7',
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'redis_git_dirty' => '0',
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'arch_bits' => '32',
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'multiplexing_api' => 'epoll',
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'process_id' => '16620',
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'tcp_port' => '6379',
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'uptime_in_seconds' => '444',
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'uptime_in_days' => '0',
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'lru_clock' => '198040',
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),
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'Clients' => array(
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'connected_clients' => '1',
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'client_longest_output_list' => '0',
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'client_biggest_input_buf' => '0',
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'blocked_clients' => '0',
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),
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'Memory' => array(
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'used_memory' => '628076',
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'used_memory_human' => '613.36K',
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'used_memory_rss' => '1568768',
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'used_memory_peak' => '570056',
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'used_memory_peak_human' => '556.70K',
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'used_memory_lua' => '14336',
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'mem_fragmentation_ratio' => '2.50',
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'mem_allocator' => 'jemalloc-2.2.1',
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),
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'Persistence' => array(
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'loading' => '0',
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'aof_enabled' => '0',
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'changes_since_last_save' => '0',
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'bgsave_in_progress' => '0',
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'last_save_time' => '1323185719',
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'bgrewriteaof_in_progress' => '0',
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),
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'Stats' => array(
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'total_connections_received' => '4',
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'total_commands_processed' => '3',
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'rejected_connections' => '0',
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'expired_keys' => '0',
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'evicted_keys' => '0',
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'keyspace_hits' => '0',
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'keyspace_misses' => '0',
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'pubsub_channels' => '0',
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'pubsub_patterns' => '0',
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'latest_fork_usec' => '0',
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),
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'Replication' => array(
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'role' => 'master',
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'connected_slaves' => '0',
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),
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'CPU' => array(
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'used_cpu_sys' => '0.06',
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'used_cpu_user' => '0.06',
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'used_cpu_sys_children' => '0.00',
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'used_cpu_user_children' => '0.00',
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),
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'Cluster' => array(
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'cluster_enabled' => '0',
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),
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'Keyspace' => array(
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'db0' => array('keys' => '2', 'expires' => '0'),
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'db5' => array('keys' => '1', 'expires' => '0'),
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),
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);
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$this->assertSame($expected, $this->getCommand()->parseResponse($raw));
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}
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/**
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* @group disconnected
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*/
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public function testCanParseOldResponsesFormat(): void
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{
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$raw = <<<BUFFER
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redis_version:2.4.4
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redis_git_sha1:bc62bc5e
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redis_git_dirty:0
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arch_bits:32
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multiplexing_api:epoll
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process_id:15640
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uptime_in_seconds:792
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uptime_in_days:0
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lru_clock:197890
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used_cpu_sys:0.08
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used_cpu_user:0.10
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used_cpu_sys_children:0.00
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used_cpu_user_children:0.00
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connected_clients:1
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connected_slaves:0
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client_longest_output_list:0
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client_biggest_input_buf:0
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blocked_clients:0
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used_memory:556156
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used_memory_human:543.12K
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used_memory_rss:1396736
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used_memory_peak:547688
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used_memory_peak_human:534.85K
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mem_fragmentation_ratio:2.51
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mem_allocator:jemalloc-2.2.1
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loading:0
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aof_enabled:0
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changes_since_last_save:0
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bgsave_in_progress:0
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last_save_time:1323183872
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bgrewriteaof_in_progress:0
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total_connections_received:2
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total_commands_processed:1
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expired_keys:0
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evicted_keys:0
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keyspace_hits:0
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keyspace_misses:0
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pubsub_channels:0
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pubsub_patterns:0
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latest_fork_usec:0
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vm_enabled:0
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role:master
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db0:keys=2,expires=0
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db5:keys=1,expires=0
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BUFFER;
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$expected = array(
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'redis_version' => '2.4.4',
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'redis_git_sha1' => 'bc62bc5e',
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'redis_git_dirty' => '0',
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'arch_bits' => '32',
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'multiplexing_api' => 'epoll',
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'process_id' => '15640',
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'uptime_in_seconds' => '792',
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'uptime_in_days' => '0',
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'lru_clock' => '197890',
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'used_cpu_sys' => '0.08',
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'used_cpu_user' => '0.10',
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'used_cpu_sys_children' => '0.00',
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'used_cpu_user_children' => '0.00',
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'connected_clients' => '1',
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'connected_slaves' => '0',
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'client_longest_output_list' => '0',
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'client_biggest_input_buf' => '0',
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'blocked_clients' => '0',
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'used_memory' => '556156',
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'used_memory_human' => '543.12K',
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'used_memory_rss' => '1396736',
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'used_memory_peak' => '547688',
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'used_memory_peak_human' => '534.85K',
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'mem_fragmentation_ratio' => '2.51',
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'mem_allocator' => 'jemalloc-2.2.1',
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'loading' => '0',
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'aof_enabled' => '0',
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'changes_since_last_save' => '0',
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'bgsave_in_progress' => '0',
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'last_save_time' => '1323183872',
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'bgrewriteaof_in_progress' => '0',
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'total_connections_received' => '2',
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'total_commands_processed' => '1',
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'expired_keys' => '0',
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'evicted_keys' => '0',
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'keyspace_hits' => '0',
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'keyspace_misses' => '0',
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'pubsub_channels' => '0',
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'pubsub_patterns' => '0',
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'latest_fork_usec' => '0',
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'vm_enabled' => '0',
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'role' => 'master',
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'db0' => array('keys' => '2', 'expires' => '0'),
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'db5' => array('keys' => '1', 'expires' => '0'),
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);
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$this->assertSame($expected, $this->getCommand()->parseResponse($raw));
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}
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/**
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* @group disconnected
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*/
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public function testDoesNotEmitPhpNoticeOnEmptyResponse(): void
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{
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$this->assertSame(array(), $this->getCommand()->parseResponse(''));
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}
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/**
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* @group connected
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* @requiresRedisVersion >= 2.6.0
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*/
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public function testReturnsAnArrayOfInfo(): void
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{
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$redis = $this->getClient();
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$command = $this->getCommand();
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$this->assertIsArray($info = $redis->executeCommand($command));
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$this->assertArrayHasKey('redis_version', isset($info['Server']) ? $info['Server'] : $info);
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}
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/**
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* @group connected
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* @requiresRedisVersion < 2.6.0
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*/
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public function testReturnsAnArrayOfInfoOnOlderRedisVersions(): void
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{
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$redis = $this->getClient();
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$command = $this->getCommand();
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$this->assertIsArray($info = $redis->executeCommand($command));
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$this->assertArrayHasKey('redis_version', $info);
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}
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}
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