Class: MemcacheCheck::Checker

Inherits:
Object
  • Object
show all
Defined in:
lib/memcache_check.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(server = 'localhost', port = '11211') ⇒ Checker

Returns a new instance of Checker.



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# File 'lib/memcache_check.rb', line 10

def initialize(server = 'localhost', port = '11211')
    @server = Server.new(server, port)
    @passes = 0
    @fails = 0
end

Instance Attribute Details

#fails ⇒ Object (readonly)

Returns the value of attribute fails.



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# File 'lib/memcache_check.rb', line 8

def fails
  @fails
end

#passes ⇒ Object (readonly)

Returns the value of attribute passes.



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# File 'lib/memcache_check.rb', line 8

def passes
  @passes
end

Instance Method Details

#create_key_value_pair ⇒ Object 



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# File 'lib/memcache_check.rb', line 39

def create_key_value_pair
    [Utils.generate_key, Utils.generate_test_data]
end

#is_valid?(key, value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/memcache_check.rb', line 43

def is_valid?(key, value)
    value == @server.get(key)
end

#start(num_times = 50) ⇒ Object 



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# File 'lib/memcache_check.rb', line 16

def start(num_times = 50)
    time = Benchmark.measure do
        num_times.times do
            test_server
        end
    end
    [@passes, @fails, time.real]
end

#test_server ⇒ Object 



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# File 'lib/memcache_check.rb', line 25

def test_server
    key, value = create_key_value_pair
    begin
        @server.set(key, value)
        if is_valid?(key, value)
            @passes += 1
        else
            @fails += 1
        end
    rescue
        @fails += 1
    end
end