Class: Test::Redis

Inherits:
Object
  • Object
show all
Defined in:
lib/test-redis.rb,
lib/test-redis/version.rb

Constant Summary collapse

VERSION = 
"0.0.1"

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Redis

Returns a new instance of Redis.



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# File 'lib/test-redis.rb', line 17

def initialize(options={})
  setup options
  start if !!options[:auto_start] || self.class.auto_start
end

Instance Attribute Details

#base_dir ⇒ Object (readonly)

Returns the value of attribute base_dir.



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# File 'lib/test-redis.rb', line 54

def base_dir
  @base_dir
end

#conf ⇒ Object (readonly)

Returns the value of attribute conf.



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# File 'lib/test-redis.rb', line 54

def conf
  @conf
end

#pid ⇒ Object (readonly)

Returns the value of attribute pid.



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# File 'lib/test-redis.rb', line 54

def pid
  @pid
end

#redis ⇒ Object (readonly)

Returns the value of attribute redis.



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# File 'lib/test-redis.rb', line 54

def redis
  @redis
end

Class Method Details

.auto_start ⇒ Object 



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# File 'lib/test-redis.rb', line 9

def self.auto_start
  @@auto_start ||= false
end

.auto_start=(value) ⇒ Object 



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# File 'lib/test-redis.rb', line 13

def self.auto_start=(value)
  @@auto_start = !!value
end

Instance Method Details

#info ⇒ Object 



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# File 'lib/test-redis.rb', line 50

def info
  read_info
end

#restart ⇒ Object 



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# File 'lib/test-redis.rb', line 45

def restart
  stop
  start
end

#start ⇒ Object 



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# File 'lib/test-redis.rb', line 22

def start
  return if @pid
  write_conf conf
  fork_redis
  at_exit { stop }
  wait_redis
  nil
end

#stop(signal = nil) ⇒ Object 



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# File 'lib/test-redis.rb', line 31

def stop(signal=nil)
  return unless @pid

  if File.exist? conf["pidfile"]
    realpid = File.read(conf["pidfile"]).strip.to_i
    kill realpid, signal
    FileUtils.rm_f conf["pidfile"]
  end

  kill @pid, signal

  @pid = nil
end