ruby - Utilisation du sujet implicite avec attente dans RSpec-2.11

95

describe User do   it { should be_valid } end 

RSpec.configure do |c|   c.alias_example_to :expect_it end  RSpec::Core::MemoizedHelpers.module_eval do   alias to should   alias to_not should_not end 

describe User do   expect_it { to be_valid } end 

89

describe Array do   describe "when first created" do     # Rather than:     # it "should be empty" do     #   subject.should be_empty     # end      it { should be_empty }     # or     it { is_expected.to be_empty }   end end 

74

describe User do   subject(:author) { User.new }    it 'is valid' do     expect(author).to be_valid   end end