free_mutant/spec/unit/mutant/mutation_spec.rb
Markus Schirp 6df5811a87 Use RSpec as receiver for rspec DSL methods
* I dislike the global infection RSpec does. This commit is a first step
  to get a rid of it.
* Also remove the need for `require 'spec_helper` in each spec file with
  adjusting `.rspec`.
2014-08-10 21:04:07 +00:00

43 lines
1,013 B
Ruby

RSpec.describe Mutant::Mutation do
class TestMutation < Mutant::Mutation
SYMBOL = 'test'.freeze
end
let(:object) { TestMutation.new(mutation_subject, Mutant::AST::Nodes::N_NIL) }
let(:mutation_subject) { double('Subject', identification: 'subject', source: 'original') }
let(:node) { double('Node') }
describe '#code' do
subject { object.code }
it { should eql('8771a') }
it_should_behave_like 'an idempotent method'
end
describe '#original_source' do
subject { object.original_source }
it { should eql('original') }
it_should_behave_like 'an idempotent method'
end
describe '#source' do
subject { object.source }
it { should eql('nil') }
it_should_behave_like 'an idempotent method'
end
describe '#identification' do
subject { object.identification }
it { should eql('test:subject:8771a') }
it_should_behave_like 'an idempotent method'
end
end