require "spec_helper" describe "Compare", :js do let(:user) { create(:user) } let(:project) { create(:project, :repository) } before do project.add_maintainer(user) sign_in user end describe "branches" do it "pre-populates fields" do visit project_compare_index_path(project, from: "master", to: "master") expect(find(".js-compare-from-dropdown .dropdown-toggle-text")).to have_content("master") expect(find(".js-compare-to-dropdown .dropdown-toggle-text")).to have_content("master") end it "compares branches" do visit project_compare_index_path(project, from: "master", to: "master") select_using_dropdown "from", "feature" expect(find(".js-compare-from-dropdown .dropdown-toggle-text")).to have_content("feature") select_using_dropdown "to", "binary-encoding" expect(find(".js-compare-to-dropdown .dropdown-toggle-text")).to have_content("binary-encoding") click_button "Compare" expect(page).to have_content "Commits" expect(page).to have_link 'Create merge request' end it 'renders additions info when click unfold diff' do visit project_compare_index_path(project) select_using_dropdown('from', RepoHelpers.sample_commit.parent_id, commit: true) select_using_dropdown('to', RepoHelpers.sample_commit.id, commit: true) click_button 'Compare' expect(page).to have_content 'Commits (1)' expect(page).to have_content "Showing 2 changed files" diff = first('.js-unfold') diff.click wait_for_requests page.within diff.query_scope do expect(first('.new_line').text).not_to have_content "..." end end context 'when project have an open merge request' do let!(:merge_request) do create( :merge_request, title: 'Feature', source_project: project, source_branch: 'feature', target_branch: 'master', author: project.users.first ) end it 'compares branches' do visit project_compare_index_path(project) select_using_dropdown('from', 'master') select_using_dropdown('to', 'feature') click_button 'Compare' expect(page).to have_content 'Commits (1)' expect(page).to have_content 'Showing 1 changed file with 5 additions and 0 deletions' expect(page).to have_link 'View open merge request', href: project_merge_request_path(project, merge_request) expect(page).not_to have_link 'Create merge request' end end it "filters branches" do visit project_compare_index_path(project, from: "master", to: "master") select_using_dropdown("from", "wip") find(".js-compare-from-dropdown .compare-dropdown-toggle").click expect(find(".js-compare-from-dropdown .dropdown-content")).to have_selector("li", count: 3) end end describe "tags" do it "compares tags" do visit project_compare_index_path(project, from: "master", to: "master") select_using_dropdown "from", "v1.0.0" expect(find(".js-compare-from-dropdown .dropdown-toggle-text")).to have_content("v1.0.0") select_using_dropdown "to", "v1.1.0" expect(find(".js-compare-to-dropdown .dropdown-toggle-text")).to have_content("v1.1.0") click_button "Compare" expect(page).to have_content "Commits" end end def select_using_dropdown(dropdown_type, selection, commit: false) dropdown = find(".js-compare-#{dropdown_type}-dropdown") dropdown.find(".compare-dropdown-toggle").click # find input before using to wait for the inputs visiblity dropdown.find('.dropdown-menu') dropdown.fill_in("Filter by Git revision", with: selection) wait_for_requests if commit dropdown.find('input[type="search"]').send_keys(:return) else # find before all to wait for the items visiblity dropdown.find("a[data-ref=\"#{selection}\"]", match: :first) dropdown.all("a[data-ref=\"#{selection}\"]").last.click end end end