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author | Kamil Trzciński <ayufan@ayufan.eu> | 2019-08-23 20:21:19 +0300 |
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committer | Kamil Trzciński <ayufan@ayufan.eu> | 2019-08-23 20:21:19 +0300 |
commit | 99e8b77e5eaa8bd60c02935ee5baaebf31bc645a (patch) | |
tree | 2ca417c5d13237365f955e3036de296d5691a01e /spec | |
parent | 8f797950e8e5f92da800d67444a1f67bb6078f21 (diff) | |
parent | e24b9c2502613cc0df5b2a676236d1c36c02bca4 (diff) |
Merge branch 'sh-eliminate-gitaly-nplus-one-notes' into 'master'
Eliminate Gitaly N+1 queries with notes API
See merge request gitlab-org/gitlab-ce!32089
Diffstat (limited to 'spec')
-rw-r--r-- | spec/requests/api/discussions_spec.rb | 54 | ||||
-rw-r--r-- | spec/requests/api/notes_spec.rb | 7 | ||||
-rw-r--r-- | spec/support/shared_examples/requests/api/discussions.rb | 54 |
3 files changed, 64 insertions, 51 deletions
diff --git a/spec/requests/api/discussions_spec.rb b/spec/requests/api/discussions_spec.rb index ef09c6effbb..0420201efe3 100644 --- a/spec/requests/api/discussions_spec.rb +++ b/spec/requests/api/discussions_spec.rb @@ -9,59 +9,11 @@ describe API::Discussions do project.add_developer(user) end - context 'with cross-reference system notes', :request_store do - let(:merge_request) { create(:merge_request) } - let(:project) { merge_request.project } - let(:new_merge_request) { create(:merge_request) } - let(:commit) { new_merge_request.project.commit } - let!(:note) { create(:system_note, noteable: merge_request, project: project, note: cross_reference) } - let!(:note_metadata) { create(:system_note_metadata, note: note, action: 'cross_reference') } - let(:cross_reference) { "test commit #{commit.to_reference(project)}" } - let(:pat) { create(:personal_access_token, user: user) } - + context 'when discussions have cross-reference system notes' do let(:url) { "/projects/#{project.id}/merge_requests/#{merge_request.iid}/discussions" } + let(:notes_in_response) { json_response.first['notes'] } - before do - project.add_developer(user) - new_merge_request.project.add_developer(user) - end - - it 'returns only the note that the user should see' do - hidden_merge_request = create(:merge_request) - new_cross_reference = "test commit #{hidden_merge_request.project.commit}" - new_note = create(:system_note, noteable: merge_request, project: project, note: new_cross_reference) - create(:system_note_metadata, note: new_note, action: 'cross_reference') - - get api(url, user, personal_access_token: pat) - expect(response).to have_gitlab_http_status(200) - expect(json_response.count).to eq(1) - expect(json_response.first['notes'].count).to eq(1) - - parsed_note = json_response.first['notes'].first - expect(parsed_note['id']).to eq(note.id) - expect(parsed_note['body']).to eq(cross_reference) - expect(parsed_note['system']).to be true - end - - it 'avoids Git calls and N+1 SQL queries' do - expect_any_instance_of(Repository).not_to receive(:find_commit).with(commit.id) - - control = ActiveRecord::QueryRecorder.new do - get api(url, user, personal_access_token: pat) - end - - expect(response).to have_gitlab_http_status(200) - - RequestStore.clear! - - new_note = create(:system_note, noteable: merge_request, project: project, note: cross_reference) - create(:system_note_metadata, note: new_note, action: 'cross_reference') - - RequestStore.clear! - - expect { get api(url, user, personal_access_token: pat) }.not_to exceed_query_limit(control) - expect(response).to have_gitlab_http_status(200) - end + it_behaves_like 'with cross-reference system notes' end context 'when noteable is an Issue' do diff --git a/spec/requests/api/notes_spec.rb b/spec/requests/api/notes_spec.rb index 424f0a82e43..6c1e30791d2 100644 --- a/spec/requests/api/notes_spec.rb +++ b/spec/requests/api/notes_spec.rb @@ -9,6 +9,13 @@ describe API::Notes do project.add_reporter(user) end + context 'when there are cross-reference system notes' do + let(:url) { "/projects/#{project.id}/merge_requests/#{merge_request.iid}/notes" } + let(:notes_in_response) { json_response } + + it_behaves_like 'with cross-reference system notes' + end + context "when noteable is an Issue" do let!(:issue) { create(:issue, project: project, author: user) } let!(:issue_note) { create(:note, noteable: issue, project: project, author: user) } diff --git a/spec/support/shared_examples/requests/api/discussions.rb b/spec/support/shared_examples/requests/api/discussions.rb index fc72287f265..a36bc2dc9b5 100644 --- a/spec/support/shared_examples/requests/api/discussions.rb +++ b/spec/support/shared_examples/requests/api/discussions.rb @@ -1,5 +1,59 @@ # frozen_string_literal: true +shared_examples 'with cross-reference system notes' do + let(:merge_request) { create(:merge_request) } + let(:project) { merge_request.project } + let(:new_merge_request) { create(:merge_request) } + let(:commit) { new_merge_request.project.commit } + let!(:note) { create(:system_note, noteable: merge_request, project: project, note: cross_reference) } + let!(:note_metadata) { create(:system_note_metadata, note: note, action: 'cross_reference') } + let(:cross_reference) { "test commit #{commit.to_reference(project)}" } + let(:pat) { create(:personal_access_token, user: user) } + + before do + project.add_developer(user) + new_merge_request.project.add_developer(user) + + hidden_merge_request = create(:merge_request) + new_cross_reference = "test commit #{hidden_merge_request.project.commit}" + new_note = create(:system_note, noteable: merge_request, project: project, note: new_cross_reference) + create(:system_note_metadata, note: new_note, action: 'cross_reference') + end + + it 'returns only the note that the user should see' do + get api(url, user, personal_access_token: pat) + + expect(response).to have_gitlab_http_status(200) + expect(json_response.count).to eq(1) + expect(notes_in_response.count).to eq(1) + + parsed_note = notes_in_response.first + expect(parsed_note['id']).to eq(note.id) + expect(parsed_note['body']).to eq(cross_reference) + expect(parsed_note['system']).to be true + end + + it 'avoids Git calls and N+1 SQL queries', :request_store do + expect_any_instance_of(Repository).not_to receive(:find_commit).with(commit.id) + + control = ActiveRecord::QueryRecorder.new do + get api(url, user, personal_access_token: pat) + end + + expect(response).to have_gitlab_http_status(200) + + RequestStore.clear! + + new_note = create(:system_note, noteable: merge_request, project: project, note: cross_reference) + create(:system_note_metadata, note: new_note, action: 'cross_reference') + + RequestStore.clear! + + expect { get api(url, user, personal_access_token: pat) }.not_to exceed_query_limit(control) + expect(response).to have_gitlab_http_status(200) + end +end + shared_examples 'discussions API' do |parent_type, noteable_type, id_name, can_reply_to_individual_notes: false| describe "GET /#{parent_type}/:id/#{noteable_type}/:noteable_id/discussions" do it "returns an array of discussions" do |