require 'spec_helper' describe WebHook, models: true do describe "Validations" do it { is_expected.to validate_presence_of(:url) } describe 'url' do it { is_expected.to allow_value("http://example.com").for(:url) } it { is_expected.to allow_value("https://example.com").for(:url) } it { is_expected.to allow_value(" https://example.com ").for(:url) } it { is_expected.to allow_value("http://test.com/api").for(:url) } it { is_expected.to allow_value("http://test.com/api?key=abc").for(:url) } it { is_expected.to allow_value("http://test.com/api?key=abc&type=def").for(:url) } it { is_expected.not_to allow_value("example.com").for(:url) } it { is_expected.not_to allow_value("ftp://example.com").for(:url) } it { is_expected.not_to allow_value("herp-and-derp").for(:url) } it 'strips :url before saving it' do hook = create(:project_hook, url: ' https://example.com ') expect(hook.url).to eq('https://example.com') end end end describe "execute" do let(:project) { create(:project) } let(:project_hook) { create(:project_hook) } before(:each) do project.hooks << [project_hook] @data = { before: 'oldrev', after: 'newrev', ref: 'ref' } WebMock.stub_request(:post, project_hook.url) end context 'when token is defined' do let(:project_hook) { create(:project_hook, :token) } it 'POSTs to the webhook URL' do project_hook.execute(@data, 'push_hooks') expect(WebMock).to have_requested(:post, project_hook.url).with( headers: { 'Content-Type' => 'application/json', 'X-Gitlab-Event' => 'Push Hook', 'X-Gitlab-Token' => project_hook.token } ).once end end it "POSTs to the webhook URL" do project_hook.execute(@data, 'push_hooks') expect(WebMock).to have_requested(:post, project_hook.url).with( headers: { 'Content-Type' => 'application/json', 'X-Gitlab-Event' => 'Push Hook' } ).once end it "POSTs the data as JSON" do project_hook.execute(@data, 'push_hooks') expect(WebMock).to have_requested(:post, project_hook.url).with( headers: { 'Content-Type' => 'application/json', 'X-Gitlab-Event' => 'Push Hook' } ).once end it "catches exceptions" do expect(WebHook).to receive(:post).and_raise("Some HTTP Post error") expect { project_hook.execute(@data, 'push_hooks') }.to raise_error(RuntimeError) end it "handles SSL exceptions" do expect(WebHook).to receive(:post).and_raise(OpenSSL::SSL::SSLError.new('SSL error')) expect(project_hook.execute(@data, 'push_hooks')).to eq([false, 'SSL error']) end it "handles 200 status code" do WebMock.stub_request(:post, project_hook.url).to_return(status: 200, body: "Success") expect(project_hook.execute(@data, 'push_hooks')).to eq([200, 'Success']) end it "handles 2xx status codes" do WebMock.stub_request(:post, project_hook.url).to_return(status: 201, body: "Success") expect(project_hook.execute(@data, 'push_hooks')).to eq([201, 'Success']) end end end