gitlab-org--gitlab-foss/spec/lib/gitlab/submodule_links_spec.rb

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# frozen_string_literal: true
require 'spec_helper'
describe Gitlab::SubmoduleLinks do
let(:submodule_item) { double(id: 'hash', path: 'gitlab-foss') }
let(:repo) { double }
let(:links) { described_class.new(repo) }
describe '#for' do
subject { links.for(submodule_item, 'ref') }
context 'when there is no .gitmodules file' do
before do
stub_urls(nil)
end
it 'returns no links' do
expect(subject).to eq([nil, nil])
end
end
context 'when the submodule is unknown' do
before do
stub_urls({ 'path' => 'url' })
end
it 'returns no links' do
expect(subject).to eq([nil, nil])
end
end
context 'when the submodule is known' do
before do
stub_urls({ 'gitlab-foss' => 'git@gitlab.com:gitlab-org/gitlab-foss.git' })
end
it 'returns links' do
expect(subject).to eq(['https://gitlab.com/gitlab-org/gitlab-foss', 'https://gitlab.com/gitlab-org/gitlab-foss/tree/hash'])
end
end
end
def stub_urls(urls)
allow(repo).to receive(:submodule_urls_for).and_return(urls)
end
end