31 lines
969 B
Ruby
31 lines
969 B
Ruby
require 'minitest/autorun'
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require 'redis'
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require_relative '../../spec_helper'
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require_relative '../../../backend/detector'
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include DataRepository
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describe Backend::Detector do
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describe '#detect' do
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it 'returns a memory backend if no connection or backend passed' do
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Backend::Detector.new.detect.must_be_instance_of Backend::Memory
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end
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it "returns the passed object if it's a backend" do
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memory_backend = Backend::Memory.new
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detector = Backend::Detector.new(memory_backend)
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detector.detect.must_be_instance_of Backend::Memory
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redis_backend = Backend::Redis.new
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detector = Backend::Detector.new(redis_backend)
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detector.detect.must_be_instance_of Backend::Redis
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end
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it 'returns a redis backend if a redis connection is passed' do
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detector = Backend::Detector.new(Redis.new)
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detector.detect.must_be_instance_of Backend::Redis
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end
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end #detect
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end # Backend::Detector
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