Sha256: 51816b0a1af7885d224851d18caa804aa49d7d27c711cd0afe4fddea5bc88fed
Contents?: true
Size: 604 Bytes
Versions: 12
Compression:
Stored size: 604 Bytes
Contents
# encoding: utf-8
require 'spec_helper'
describe DescendantsTracker, '#descendants' do
subject { object.descendants }
let(:described_class) { Class.new { extend DescendantsTracker } }
let(:object) { described_class }
context 'when there are no descendants' do
it_should_behave_like 'an idempotent method'
it { should be_empty }
end
context 'when there are descendants' do
let!(:descendant) { Class.new(object) } # trigger the class inhertance
it_should_behave_like 'an idempotent method'
it { should eql([descendant]) }
end
end
Version data entries
12 entries across 10 versions & 4 rubygems