Sha256: a47a992ad89cf9a92ae10469cea7e5a9e58daf2f2e50abc36c455dbee47d31f8
Contents?: true
Size: 367 Bytes
Versions: 4
Compression:
Stored size: 367 Bytes
Contents
# encoding: utf-8 require 'spec_helper' describe Function::Proposition::Tautology, '#inverse' do subject { object.inverse } let(:object) { described_class.instance } it_should_behave_like 'an idempotent method' it { should equal(Function::Proposition::Contradiction.instance) } it 'is invertible' do subject.inverse.should equal(object) end end
Version data entries
4 entries across 4 versions & 1 rubygems