Created
June 18, 2012 18:32
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Using tap to DRY up Rspec
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| def cache_should_receive_fetch(return_val = nil) | |
| Rails.cache.should_receive(:fetch). | |
| with(cache_key, { :race_condition_ttl => 10}). | |
| tap { |o| o.and_return(return_val) unless return_val.nil? } | |
| end |
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