Contents

# encoding: utf-8

shared_examples_for 'an idempotent method' do
  it 'is idempotent' do
    first = subject
    fail 'RSpec not configured for threadsafety' unless RSpec.configuration.threadsafe?
    mutex = __memoized.instance_variable_get(:@mutex)
    memoized = __memoized.instance_variable_get(:@memoized)
    mutex.synchronize { memoized.delete(:subject) }
    should equal(first)
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
devtools-0.1.2	shared/spec/shared/idempotent_method_behavior.rb
devtools-0.1.1	shared/spec/shared/idempotent_method_behavior.rb
devtools-0.1.0	shared/spec/shared/idempotent_method_behavior.rb