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describe Wisper::ValueObjects::Events do
context 'nil' do
subject { described_class.new nil }
describe '#include?' do
it 'returns true' do
expect(subject.include? 'foo').to be_truthy
expect(subject.include? :bar).to be_truthy
end
end
end
context '"foo"' do
let(:foo) { Class.new(String).new 'foo' }
subject { described_class.new foo }
describe '#include?' do
it 'returns true for "foo"' do
expect(subject.include? 'foo').to be_truthy
end
it 'returns true for :foo' do
expect(subject.include? :foo).to be_truthy
end
it 'returns false otherwise' do
expect(subject.include? 'bar').to be_falsey
expect(subject.include? :bar).to be_falsey
end
end
end
context ':foo' do
subject { described_class.new :foo }
describe '#include?' do
it 'returns true for "foo"' do
expect(subject.include? 'foo').to be_truthy
end
it 'returns true for :foo' do
expect(subject.include? :foo).to be_truthy
end
it 'returns false otherwise' do
expect(subject.include? 'bar').to be_falsey
expect(subject.include? :bar).to be_falsey
end
end
end
context '[:foo, "bar"]' do
subject { described_class.new [:foo, 'bar'] }
describe '#include?' do
it 'returns true for "foo"' do
expect(subject.include? 'foo').to be_truthy
end
it 'returns true for :foo' do
expect(subject.include? :foo).to be_truthy
end
it 'returns true for "bar"' do
expect(subject.include? 'bar').to be_truthy
end
it 'returns true for :bar' do
expect(subject.include? :bar).to be_truthy
end
it 'returns false otherwise' do
expect(subject.include? 'baz').to be_falsey
expect(subject.include? :baz).to be_falsey
end
end
end
context 'by /foo/' do
subject { described_class.new(/foo/) }
describe '#include?' do
it 'returns true for "foo"' do
expect(subject.include? 'foo').to be_truthy
end
it 'returns true for :foo' do
expect(subject.include? :foo).to be_truthy
end
it 'returns false otherwise' do
expect(subject.include? 'bar').to be_falsey
expect(subject.include? :bar).to be_falsey
end
end
end
context 'another class' do
subject { described_class.new Object.new }
describe '#include?' do
it 'raises ArgumentError' do
expect { subject.include? 'foo' }.to raise_error(ArgumentError)
end
end
end
end
|
