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Contents
require 'spec_helper'
describe Picky::Backends::Redis::Float do
let(:client) { double :client }
let(:backend) { described_class.new client, 'some_namespace' }
describe 'dump' do
it 'dumps correctly' do
client.should_receive(:del).once.ordered.with 'some_namespace'
client.should_receive(:hset).once.ordered.with 'some_namespace', 'a', 1
client.should_receive(:hset).once.ordered.with 'some_namespace', 'b', 2
client.should_receive(:hset).once.ordered.with 'some_namespace', 'c', 3
backend.dump 'a' => 1, 'b' => 2, 'c' => 3
end
end
describe 'member' do
it 'forwards to the backend' do
client.should_receive(:hget).once.with 'some_namespace', 'some'
backend['some']
end
it 'returns whatever it gets from the backend' do
client.should_receive(:hget).at_least(1).and_return '1.23'
backend['anything'].should == 1.23
end
it 'returns whatever it gets from the backend' do
client.should_receive(:hget).at_least(1).and_return nil
backend['anything'].should == nil
end
end
describe 'to_s' do
it 'returns the cache path with the default file extension' do
backend.to_s.should == 'Picky::Backends::Redis::Float(some_namespace:*)'
end
end
end
Version data entries
30 entries across 30 versions & 1 rubygems