gitlab-org--gitlab-foss/spec/lib/gitlab/utils_spec.rb
2017-02-23 09:32:42 -06:00

33 lines
1 KiB
Ruby

describe Gitlab::Utils, lib: true do
delegate :to_boolean, to: :described_class
describe '.to_boolean' do
it 'accepts booleans' do
expect(to_boolean(true)).to be(true)
expect(to_boolean(false)).to be(false)
end
it 'converts a valid string to a boolean' do
expect(to_boolean(true)).to be(true)
expect(to_boolean('true')).to be(true)
expect(to_boolean('YeS')).to be(true)
expect(to_boolean('t')).to be(true)
expect(to_boolean('1')).to be(true)
expect(to_boolean('ON')).to be(true)
expect(to_boolean('FaLse')).to be(false)
expect(to_boolean('F')).to be(false)
expect(to_boolean('NO')).to be(false)
expect(to_boolean('n')).to be(false)
expect(to_boolean('0')).to be(false)
expect(to_boolean('oFF')).to be(false)
end
it 'converts an invalid string to nil' do
expect(to_boolean('fals')).to be_nil
expect(to_boolean('yeah')).to be_nil
expect(to_boolean('')).to be_nil
expect(to_boolean(nil)).to be_nil
end
end
end