require 'spec_helper'
describe VersionCheckHelper do
describe '#version_status_badge' do
it 'should return nil if not dev environment and not enabled' do
allow(Rails.env).to receive(:production?) { false }
allow(current_application_settings).to receive(:version_check_enabled) { false }
expect(helper.version_status_badge).to be(nil)
end
context 'when production and enabled' do
before do
allow(Rails.env).to receive(:production?) { true }
allow(current_application_settings).to receive(:version_check_enabled) { true }
allow_any_instance_of(VersionCheck).to receive(:url) { 'https://version.host.com/check.svg?gitlab_info=xxx' }
@image_tag = helper.version_status_badge
end
it 'should return an image tag' do
expect(@image_tag).to match(/^<img/)
end
it 'should have a js prefixed css class' do
expect(@image_tag).to match(/class="js-version-status-badge"/)
end
it 'should have a VersionCheck url as the src' do
expect(@image_tag).to match(/src="https:\/\/version\.host\.com\/check\.svg\?gitlab_info=xxx"/)
end
end
end
end