diff options
Diffstat (limited to 'spec/requests/projects/merge_requests_discussions_spec.rb')
-rw-r--r-- | spec/requests/projects/merge_requests_discussions_spec.rb | 275 |
1 files changed, 148 insertions, 127 deletions
diff --git a/spec/requests/projects/merge_requests_discussions_spec.rb b/spec/requests/projects/merge_requests_discussions_spec.rb index c761af86c16..9503dafcf2a 100644 --- a/spec/requests/projects/merge_requests_discussions_spec.rb +++ b/spec/requests/projects/merge_requests_discussions_spec.rb @@ -16,9 +16,16 @@ RSpec.describe 'merge requests discussions' do login_as(user) end + # rubocop:disable RSpec/InstanceVariable def send_request - get discussions_namespace_project_merge_request_path(namespace_id: project.namespace, project_id: project, id: merge_request.iid) + get( + discussions_namespace_project_merge_request_path(namespace_id: project.namespace, project_id: project, id: merge_request.iid), + headers: { 'If-None-Match' => @etag } + ) + + @etag = response.etag end + # rubocop:enable RSpec/InstanceVariable it 'returns 200' do send_request @@ -63,11 +70,6 @@ RSpec.describe 'merge requests discussions' do let!(:award_emoji) { create(:award_emoji, awardable: first_note) } let!(:author_membership) { project.add_maintainer(author) } - before do - # Make a request to cache the discussions - send_request - end - shared_examples 'cache miss' do it 'does not hit a warm cache' do expect_next_instance_of(DiscussionSerializer) do |serializer| @@ -80,176 +82,195 @@ RSpec.describe 'merge requests discussions' do end end - it 'gets cached on subsequent requests' do - expect_next_instance_of(DiscussionSerializer) do |serializer| - expect(serializer).not_to receive(:represent) - end + shared_examples 'cache hit' do + it 'gets cached on subsequent requests' do + expect_next_instance_of(DiscussionSerializer) do |serializer| + expect(serializer).not_to receive(:represent) + end - send_request + send_request + end end - context 'when a note in a discussion got updated' do + context 'when mr_discussions_http_cache and disabled_mr_discussions_redis_cache are enabled' do before do - first_note.update!(updated_at: 1.minute.from_now) + send_request end - it_behaves_like 'cache miss' do - let(:changed_notes) { [first_note, second_note] } - end - end + it_behaves_like 'cache hit' - context 'when a note in a discussion got its reference state updated' do - before do - reference.close! - end + context 'when a note in a discussion got updated' do + before do + first_note.update!(updated_at: 1.minute.from_now) + end - it_behaves_like 'cache miss' do - let(:changed_notes) { [first_note, second_note] } + it_behaves_like 'cache miss' do + let(:changed_notes) { [first_note, second_note] } + end end - end - context 'when a note in a discussion got resolved' do - before do - travel_to(1.minute.from_now) do - first_note.resolve!(user) + context 'when a note in a discussion got its reference state updated' do + before do + reference.close! end - end - it_behaves_like 'cache miss' do - let(:changed_notes) { [first_note, second_note] } + it_behaves_like 'cache miss' do + let(:changed_notes) { [first_note, second_note] } + end end - end - context 'when a note is added to a discussion' do - let!(:third_note) { create(:diff_note_on_merge_request, in_reply_to: first_note, noteable: merge_request, project: project) } + context 'when a note in a discussion got resolved' do + before do + travel_to(1.minute.from_now) do + first_note.resolve!(user) + end + end - it_behaves_like 'cache miss' do - let(:changed_notes) { [first_note, second_note, third_note] } + it_behaves_like 'cache miss' do + let(:changed_notes) { [first_note, second_note] } + end end - end - context 'when a note is removed from a discussion' do - before do - second_note.destroy! - end + context 'when a note is added to a discussion' do + let!(:third_note) { create(:diff_note_on_merge_request, in_reply_to: first_note, noteable: merge_request, project: project) } - it_behaves_like 'cache miss' do - let(:changed_notes) { [first_note] } + it_behaves_like 'cache miss' do + let(:changed_notes) { [first_note, second_note, third_note] } + end end - end - context 'when an emoji is awarded to a note in discussion' do - before do - travel_to(1.minute.from_now) do - create(:award_emoji, awardable: first_note) + context 'when a note is removed from a discussion' do + before do + second_note.destroy! end - end - it_behaves_like 'cache miss' do - let(:changed_notes) { [first_note, second_note] } + it_behaves_like 'cache miss' do + let(:changed_notes) { [first_note] } + end end - end - context 'when an award emoji is removed from a note in discussion' do - before do - travel_to(1.minute.from_now) do - award_emoji.destroy! + context 'when an emoji is awarded to a note in discussion' do + before do + travel_to(1.minute.from_now) do + create(:award_emoji, awardable: first_note) + end end - end - it_behaves_like 'cache miss' do - let(:changed_notes) { [first_note, second_note] } + it_behaves_like 'cache miss' do + let(:changed_notes) { [first_note, second_note] } + end end - end - context 'when the diff note position changes' do - before do - # This replicates a position change wherein timestamps aren't updated - # which is why `Gitlab::Timeless.timeless` is utilized. This is the - # same approach being used in Discussions::UpdateDiffPositionService - # which is responsible for updating the positions of diff discussions - # when MR updates. - first_note.position = Gitlab::Diff::Position.new( - old_path: first_note.position.old_path, - new_path: first_note.position.new_path, - old_line: first_note.position.old_line, - new_line: first_note.position.new_line + 1, - diff_refs: first_note.position.diff_refs - ) - - Gitlab::Timeless.timeless(first_note, &:save) - end + context 'when an award emoji is removed from a note in discussion' do + before do + travel_to(1.minute.from_now) do + award_emoji.destroy! + end + end - it_behaves_like 'cache miss' do - let(:changed_notes) { [first_note, second_note] } + it_behaves_like 'cache miss' do + let(:changed_notes) { [first_note, second_note] } + end end - end - context 'when the HEAD diff note position changes' do - before do - # This replicates a DiffNotePosition change. This is the same approach - # being used in Discussions::CaptureDiffNotePositionService which is - # responsible for updating/creating DiffNotePosition of a diff discussions - # in relation to HEAD diff. - new_position = Gitlab::Diff::Position.new( - old_path: first_note.position.old_path, - new_path: first_note.position.new_path, - old_line: first_note.position.old_line, - new_line: first_note.position.new_line + 1, - diff_refs: first_note.position.diff_refs - ) - - DiffNotePosition.create_or_update_for( - first_note, - diff_type: :head, - position: new_position, - line_code: 'bd4b7bfff3a247ccf6e3371c41ec018a55230bcc_534_521' - ) - end + context 'when the diff note position changes' do + before do + # This replicates a position change wherein timestamps aren't updated + # which is why `Gitlab::Timeless.timeless` is utilized. This is the + # same approach being used in Discussions::UpdateDiffPositionService + # which is responsible for updating the positions of diff discussions + # when MR updates. + first_note.position = Gitlab::Diff::Position.new( + old_path: first_note.position.old_path, + new_path: first_note.position.new_path, + old_line: first_note.position.old_line, + new_line: first_note.position.new_line + 1, + diff_refs: first_note.position.diff_refs + ) + + Gitlab::Timeless.timeless(first_note, &:save) + end - it_behaves_like 'cache miss' do - let(:changed_notes) { [first_note, second_note] } + it_behaves_like 'cache miss' do + let(:changed_notes) { [first_note, second_note] } + end end - end - context 'when author detail changes' do - before do - author.update!(name: "#{author.name} (Updated)") - end + context 'when the HEAD diff note position changes' do + before do + # This replicates a DiffNotePosition change. This is the same approach + # being used in Discussions::CaptureDiffNotePositionService which is + # responsible for updating/creating DiffNotePosition of a diff discussions + # in relation to HEAD diff. + new_position = Gitlab::Diff::Position.new( + old_path: first_note.position.old_path, + new_path: first_note.position.new_path, + old_line: first_note.position.old_line, + new_line: first_note.position.new_line + 1, + diff_refs: first_note.position.diff_refs + ) + + DiffNotePosition.create_or_update_for( + first_note, + diff_type: :head, + position: new_position, + line_code: 'bd4b7bfff3a247ccf6e3371c41ec018a55230bcc_534_521' + ) + end - it_behaves_like 'cache miss' do - let(:changed_notes) { [first_note, second_note] } + it_behaves_like 'cache miss' do + let(:changed_notes) { [first_note, second_note] } + end end - end - context 'when author status changes' do - before do - Users::SetStatusService.new(author, message: "updated status").execute + context 'when author detail changes' do + before do + author.update!(name: "#{author.name} (Updated)") + end + + it_behaves_like 'cache miss' do + let(:changed_notes) { [first_note, second_note] } + end end - it_behaves_like 'cache miss' do - let(:changed_notes) { [first_note, second_note] } + context 'when author status changes' do + before do + Users::SetStatusService.new(author, message: "updated status").execute + end + + it_behaves_like 'cache miss' do + let(:changed_notes) { [first_note, second_note] } + end end - end - context 'when author role changes' do - before do - Members::UpdateService.new(owner, access_level: Gitlab::Access::GUEST).execute(author_membership) + context 'when author role changes' do + before do + Members::UpdateService.new(owner, access_level: Gitlab::Access::GUEST).execute(author_membership) + end + + it_behaves_like 'cache miss' do + let(:changed_notes) { [first_note, second_note] } + end end - it_behaves_like 'cache miss' do - let(:changed_notes) { [first_note, second_note] } + context 'when current_user role changes' do + before do + Members::UpdateService.new(owner, access_level: Gitlab::Access::GUEST).execute(project.member(user)) + end + + it_behaves_like 'cache miss' do + let(:changed_notes) { [first_note, second_note] } + end end end - context 'when current_user role changes' do + context 'when disabled_mr_discussions_redis_cache is disabled' do before do - Members::UpdateService.new(owner, access_level: Gitlab::Access::GUEST).execute(project.member(user)) + stub_feature_flags(disabled_mr_discussions_redis_cache: false) + send_request end - it_behaves_like 'cache miss' do - let(:changed_notes) { [first_note, second_note] } - end + it_behaves_like 'cache hit' end end end |