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Diffstat (limited to 'spec/features/merge_request/user_posts_diff_notes_spec.rb')
| -rw-r--r-- | spec/features/merge_request/user_posts_diff_notes_spec.rb | 281 |
1 files changed, 281 insertions, 0 deletions
diff --git a/spec/features/merge_request/user_posts_diff_notes_spec.rb b/spec/features/merge_request/user_posts_diff_notes_spec.rb new file mode 100644 index 00000000000..2b4623d6dc9 --- /dev/null +++ b/spec/features/merge_request/user_posts_diff_notes_spec.rb @@ -0,0 +1,281 @@ +require 'rails_helper' + +describe 'Merge request > User posts diff notes', :js do + include MergeRequestDiffHelpers + + let(:merge_request) { create(:merge_request) } + let(:project) { merge_request.source_project } + let(:user) { project.creator } + let(:comment_button_class) { '.add-diff-note' } + let(:notes_holder_input_class) { 'js-temp-notes-holder' } + let(:notes_holder_input_xpath) { './following-sibling::*[contains(concat(" ", @class, " "), " notes_holder ")]' } + let(:test_note_comment) { 'this is a test note!' } + + before do + set_cookie('sidebar_collapsed', 'true') + + project.add_developer(user) + sign_in(user) + end + + context 'when hovering over a parallel view diff file' do + before do + visit diffs_project_merge_request_path(project, merge_request, view: 'parallel') + end + + context 'with an old line on the left and no line on the right' do + it 'allows commenting on the left side' do + should_allow_commenting(find('[id="6eb14e00385d2fb284765eb1cd8d420d33d63fc9_23_22"]').find(:xpath, '..'), 'left') + end + + it 'does not allow commenting on the right side' do + should_not_allow_commenting(find('[id="6eb14e00385d2fb284765eb1cd8d420d33d63fc9_23_22"]').find(:xpath, '..'), 'right') + end + end + + context 'with no line on the left and a new line on the right' do + it 'does not allow commenting on the left side' do + should_not_allow_commenting(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_15_15"]').find(:xpath, '..'), 'left') + end + + it 'allows commenting on the right side' do + should_allow_commenting(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_15_15"]').find(:xpath, '..'), 'right') + end + end + + context 'with an old line on the left and a new line on the right' do + it 'allows commenting on the left side' do + should_allow_commenting(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_9_9"]').find(:xpath, '..'), 'left') + end + + it 'allows commenting on the right side' do + should_allow_commenting(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_9_9"]').find(:xpath, '..'), 'right') + end + end + + context 'with an unchanged line on the left and an unchanged line on the right' do + it 'allows commenting on the left side' do + should_allow_commenting(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_7_7"]', match: :first).find(:xpath, '..'), 'left') + end + + it 'allows commenting on the right side' do + should_allow_commenting(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_7_7"]', match: :first).find(:xpath, '..'), 'right') + end + end + + context 'with a match line' do + it 'does not allow commenting on the left side' do + should_not_allow_commenting(find('.match', match: :first).find(:xpath, '..'), 'left') + end + + it 'does not allow commenting on the right side' do + should_not_allow_commenting(find('.match', match: :first).find(:xpath, '..'), 'right') + end + end + + context 'with an unfolded line' do + before do + find('.js-unfold', match: :first).click + wait_for_requests + end + + # The first `.js-unfold` unfolds upwards, therefore the first + # `.line_holder` will be an unfolded line. + let(:line_holder) { first('.line_holder[id="1"]') } + + it 'does not allow commenting on the left side' do + should_not_allow_commenting(line_holder, 'left') + end + + it 'does not allow commenting on the right side' do + should_not_allow_commenting(line_holder, 'right') + end + end + end + + context 'when hovering over an inline view diff file' do + before do + visit diffs_project_merge_request_path(project, merge_request, view: 'inline') + end + + context 'after deleteing a note' do + it 'allows commenting' do + should_allow_commenting(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_10_9"]')) + + accept_confirm do + first('button.more-actions-toggle').click + first('.js-note-delete').click + end + + should_allow_commenting(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_10_9"]')) + end + end + + context 'with a new line' do + it 'allows commenting' do + should_allow_commenting(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_10_9"]')) + end + end + + context 'with an old line' do + it 'allows commenting' do + should_allow_commenting(find('[id="6eb14e00385d2fb284765eb1cd8d420d33d63fc9_22_22"]')) + end + end + + context 'with an unchanged line' do + it 'allows commenting' do + should_allow_commenting(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_7_7"]')) + end + end + + context 'with a match line' do + it 'does not allow commenting' do + should_not_allow_commenting(find('.match', match: :first)) + end + end + + context 'with an unfolded line' do + before do + find('.js-unfold', match: :first).click + wait_for_requests + end + + # The first `.js-unfold` unfolds upwards, therefore the first + # `.line_holder` will be an unfolded line. + let(:line_holder) { first('.line_holder[id="1"]') } + + it 'does not allow commenting' do + should_not_allow_commenting line_holder + end + end + + context 'when hovering over a diff discussion' do + before do + visit diffs_project_merge_request_path(project, merge_request, view: 'inline') + should_allow_commenting(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_7_7"]')) + visit project_merge_request_path(project, merge_request) + end + + it 'does not allow commenting' do + should_not_allow_commenting(find('.line_holder', match: :first)) + end + end + end + + context 'when cancelling the comment addition' do + before do + visit diffs_project_merge_request_path(project, merge_request, view: 'inline') + end + + context 'with a new line' do + it 'allows dismissing a comment' do + should_allow_dismissing_a_comment(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_10_9"]')) + end + end + end + + describe 'with muliple note forms' do + before do + visit diffs_project_merge_request_path(project, merge_request, view: 'inline') + click_diff_line(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_10_9"]')) + click_diff_line(find('[id="6eb14e00385d2fb284765eb1cd8d420d33d63fc9_22_22"]')) + end + + describe 'posting a note' do + it 'adds as discussion' do + expect(page).to have_css('.js-temp-notes-holder', count: 2) + + should_allow_commenting(find('[id="6eb14e00385d2fb284765eb1cd8d420d33d63fc9_22_22"]'), asset_form_reset: false) + expect(page).to have_css('.notes_holder .note', count: 1) + expect(page).to have_css('.js-temp-notes-holder', count: 1) + expect(page).to have_button('Reply...') + end + end + end + + context 'when the MR only supports legacy diff notes' do + before do + merge_request.merge_request_diff.update_attributes(start_commit_sha: nil) + visit diffs_project_merge_request_path(project, merge_request, view: 'inline') + end + + context 'with a new line' do + it 'allows commenting' do + should_allow_commenting(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_10_9"]')) + end + end + + context 'with an old line' do + it 'allows commenting' do + should_allow_commenting(find('[id="6eb14e00385d2fb284765eb1cd8d420d33d63fc9_22_22"]')) + end + end + + context 'with an unchanged line' do + it 'allows commenting' do + should_allow_commenting(find('[id="2f6fcd96b88b36ce98c38da085c795a27d92a3dd_7_7"]')) + end + end + + context 'with a match line' do + it 'does not allow commenting' do + should_not_allow_commenting(find('.match', match: :first)) + end + end + end + + def should_allow_commenting(line_holder, diff_side = nil, asset_form_reset: true) + write_comment_on_line(line_holder, diff_side) + + click_button 'Comment' + + wait_for_requests + + assert_comment_persistence(line_holder, asset_form_reset: asset_form_reset) + end + + def should_allow_dismissing_a_comment(line_holder, diff_side = nil) + write_comment_on_line(line_holder, diff_side) + + find('.js-close-discussion-note-form').click + + assert_comment_dismissal(line_holder) + end + + def should_not_allow_commenting(line_holder, diff_side = nil) + line = get_line_components(line_holder, diff_side) + line[:content].hover + expect(line[:num]).not_to have_css comment_button_class + end + + def write_comment_on_line(line_holder, diff_side) + click_diff_line(line_holder, diff_side) + + notes_holder_input = line_holder.find(:xpath, notes_holder_input_xpath) + + expect(notes_holder_input[:class]).to include(notes_holder_input_class) + + notes_holder_input.fill_in 'note[note]', with: test_note_comment + end + + def assert_comment_persistence(line_holder, asset_form_reset:) + notes_holder_saved = line_holder.find(:xpath, notes_holder_input_xpath) + + expect(notes_holder_saved[:class]).not_to include(notes_holder_input_class) + expect(notes_holder_saved).to have_content test_note_comment + + assert_form_is_reset if asset_form_reset + end + + def assert_comment_dismissal(line_holder) + expect(line_holder).not_to have_xpath notes_holder_input_xpath + expect(page).not_to have_content test_note_comment + + assert_form_is_reset + end + + def assert_form_is_reset + expect(page).to have_no_css('.js-temp-notes-holder') + end +end |