debian-mirror-gitlab/qa/spec/page/validator_spec.rb

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2018-03-17 18:26:18 +05:30
describe QA::Page::Validator do
describe '#constants' do
subject do
described_class.new(QA::Page::Project)
end
it 'returns all constants that are module children' do
expect(subject.constants)
.to include QA::Page::Project::New, QA::Page::Project::Settings
end
end
describe '#descendants' do
subject do
described_class.new(QA::Page::Project)
end
it 'recursively returns all descendants that are page objects' do
expect(subject.descendants)
.to include QA::Page::Project::New, QA::Page::Project::Settings::Repository
end
it 'does not return modules that aggregate page objects' do
expect(subject.descendants)
.not_to include QA::Page::Project::Settings
end
end
context 'when checking validation errors' do
let(:view) { spy('view') }
before do
allow(QA::Page::Admin::Settings)
.to receive(:views).and_return([view])
end
subject do
described_class.new(QA::Page::Admin)
end
context 'when there are no validation errors' do
before do
allow(view).to receive(:errors).and_return([])
end
describe '#errors' do
it 'does not return errors' do
expect(subject.errors).to be_empty
end
end
describe '#validate!' do
it 'does not raise error' do
expect { subject.validate! }.not_to raise_error
end
end
end
context 'when there are validation errors' do
before do
allow(view).to receive(:errors)
.and_return(['some error', 'another error'])
end
describe '#errors' do
it 'returns errors' do
expect(subject.errors.count).to eq 2
end
end
describe '#validate!' do
it 'raises validation error' do
expect { subject.validate! }
.to raise_error described_class::ValidationError
end
end
end
end
end