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Contents
require 'spec_helper'
describe Frodo::Properties::Boolean do
let(:truthy1) { Frodo::Properties::Boolean.new('Truthy', 'true') }
let(:truthy2) { Frodo::Properties::Boolean.new('Truthy', '1') }
let(:falsey1) { Frodo::Properties::Boolean.new('Falsey', 'false') }
let(:falsey2) { Frodo::Properties::Boolean.new('Falsey', '0') }
let(:nily) { Frodo::Properties::Boolean.new('Nily', nil) }
it { expect(truthy1.type).to eq('Edm.Boolean') }
it { expect(truthy1.value).to eq(true) }
it { expect(truthy2.value).to eq(true) }
it { expect(falsey1.value).to eq(false) }
it { expect(falsey2.value).to eq(false) }
it { expect(nily.value).to eq(nil) }
it { expect {truthy1.value = 'bad'}.to raise_error(ArgumentError) }
describe 'setting to false' do
let(:subject) { Frodo::Properties::Boolean.new('Truthy', 'true') }
it { expect(subject.value).to eq(true) }
it { expect(lambda {
subject.value = false
subject.value
}.call).to eq(false) }
it { expect(lambda {
subject.value = 'false'
subject.value
}.call).to eq(false) }
it { expect(lambda {
subject.value = '0'
subject.value
}.call).to eq(false) }
end
describe 'setting to true' do
let(:subject) { Frodo::Properties::Boolean.new('Falsey', 'false') }
it { expect(subject.value).to eq(false) }
it { expect(lambda {
subject.value = true
subject.value
}.call).to eq(true) }
it { expect(lambda {
subject.value = 'true'
subject.value
}.call).to eq(true) }
it { expect(lambda {
subject.value = '1'
subject.value
}.call).to eq(true) }
end
describe 'setting to null' do
let(:subject) { Frodo::Properties::Boolean.new('Truthy', 'true') }
it { expect(subject.allows_nil?).to eq(true) }
it { expect(lambda {
subject.value = nil
subject.value
}.call).to eq(nil) }
end
end
Version data entries
18 entries across 18 versions & 1 rubygems