gitlab-org--gitlab-foss/spec/models/concerns/noteable_spec.rb
Igor Drozdov 72544449cf Change the way totalNotes is calculated
totalNotes is only used to prerender a number of
skeleton containers until real notes are loaded

issuable.discussions makes multiple requests, so
too expensive for this

This commit uses mere notes for this and sends
actual totalNotes number if it's less than 10;
otherwise it sends 10 - it allows us to avoid
bunch of skeleton prerenderings, which are not
necessary since they doesn't fit into the whole
screen and disappear quite fast
2019-08-28 08:30:13 +03:00

293 lines
11 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
describe Noteable do
let!(:active_diff_note1) { create(:diff_note_on_merge_request) }
let(:project) { active_diff_note1.project }
subject { active_diff_note1.noteable }
let!(:active_diff_note2) { create(:diff_note_on_merge_request, project: project, noteable: subject, in_reply_to: active_diff_note1) }
let!(:active_diff_note3) { create(:diff_note_on_merge_request, project: project, noteable: subject, position: active_position2) }
let!(:outdated_diff_note1) { create(:diff_note_on_merge_request, project: project, noteable: subject, position: outdated_position) }
let!(:outdated_diff_note2) { create(:diff_note_on_merge_request, project: project, noteable: subject, in_reply_to: outdated_diff_note1) }
let!(:discussion_note1) { create(:discussion_note_on_merge_request, project: project, noteable: subject) }
let!(:discussion_note2) { create(:discussion_note_on_merge_request, in_reply_to: discussion_note1) }
let!(:commit_diff_note1) { create(:diff_note_on_commit, project: project) }
let!(:commit_diff_note2) { create(:diff_note_on_commit, project: project, in_reply_to: commit_diff_note1) }
let!(:commit_note1) { create(:note_on_commit, project: project) }
let!(:commit_note2) { create(:note_on_commit, project: project) }
let!(:commit_discussion_note1) { create(:discussion_note_on_commit, project: project) }
let!(:commit_discussion_note2) { create(:discussion_note_on_commit, in_reply_to: commit_discussion_note1) }
let!(:commit_discussion_note3) { create(:discussion_note_on_commit, project: project) }
let!(:note1) { create(:note, project: project, noteable: subject) }
let!(:note2) { create(:note, project: project, noteable: subject) }
let(:active_position2) do
Gitlab::Diff::Position.new(
old_path: "files/ruby/popen.rb",
new_path: "files/ruby/popen.rb",
old_line: 16,
new_line: 22,
diff_refs: subject.diff_refs
)
end
let(:outdated_position) do
Gitlab::Diff::Position.new(
old_path: "files/ruby/popen.rb",
new_path: "files/ruby/popen.rb",
old_line: nil,
new_line: 9,
diff_refs: project.commit("874797c3a73b60d2187ed6e2fcabd289ff75171e").diff_refs
)
end
describe '#discussions' do
let(:discussions) { subject.discussions }
it 'includes discussions for diff notes, commit diff notes, commit notes, and regular notes' do
expect(discussions).to eq([
DiffDiscussion.new([active_diff_note1, active_diff_note2], subject),
DiffDiscussion.new([active_diff_note3], subject),
DiffDiscussion.new([outdated_diff_note1, outdated_diff_note2], subject),
Discussion.new([discussion_note1, discussion_note2], subject),
DiffDiscussion.new([commit_diff_note1, commit_diff_note2], subject),
OutOfContextDiscussion.new([commit_note1, commit_note2], subject),
Discussion.new([commit_discussion_note1, commit_discussion_note2], subject),
Discussion.new([commit_discussion_note3], subject),
IndividualNoteDiscussion.new([note1], subject),
IndividualNoteDiscussion.new([note2], subject)
])
end
end
describe '#grouped_diff_discussions' do
let(:grouped_diff_discussions) { subject.grouped_diff_discussions }
it "includes active discussions" do
discussions = grouped_diff_discussions.values.flatten
expect(discussions.count).to eq(2)
expect(discussions.map(&:id)).to eq([active_diff_note1.discussion_id, active_diff_note3.discussion_id])
expect(discussions.all?(&:active?)).to be true
expect(discussions.first.notes).to eq([active_diff_note1, active_diff_note2])
expect(discussions.last.notes).to eq([active_diff_note3])
end
it "doesn't include outdated discussions" do
expect(grouped_diff_discussions.values.flatten.map(&:id)).not_to include(outdated_diff_note1.discussion_id)
end
it "groups the discussions by line code" do
expect(grouped_diff_discussions[active_diff_note1.line_code].first.id).to eq(active_diff_note1.discussion_id)
expect(grouped_diff_discussions[active_diff_note3.line_code].first.id).to eq(active_diff_note3.discussion_id)
end
end
context "discussion status" do
let(:first_discussion) { build_stubbed(:discussion_note_on_merge_request, noteable: subject, project: project).to_discussion }
let(:second_discussion) { build_stubbed(:discussion_note_on_merge_request, noteable: subject, project: project).to_discussion }
let(:third_discussion) { build_stubbed(:discussion_note_on_merge_request, noteable: subject, project: project).to_discussion }
before do
allow(subject).to receive(:resolvable_discussions).and_return([first_discussion, second_discussion, third_discussion])
end
describe "#discussions_resolvable?" do
context "when all discussions are unresolvable" do
before do
allow(first_discussion).to receive(:resolvable?).and_return(false)
allow(second_discussion).to receive(:resolvable?).and_return(false)
allow(third_discussion).to receive(:resolvable?).and_return(false)
end
it "returns false" do
expect(subject.discussions_resolvable?).to be false
end
end
context "when some discussions are unresolvable and some discussions are resolvable" do
before do
allow(first_discussion).to receive(:resolvable?).and_return(true)
allow(second_discussion).to receive(:resolvable?).and_return(false)
allow(third_discussion).to receive(:resolvable?).and_return(true)
end
it "returns true" do
expect(subject.discussions_resolvable?).to be true
end
end
context "when all discussions are resolvable" do
before do
allow(first_discussion).to receive(:resolvable?).and_return(true)
allow(second_discussion).to receive(:resolvable?).and_return(true)
allow(third_discussion).to receive(:resolvable?).and_return(true)
end
it "returns true" do
expect(subject.discussions_resolvable?).to be true
end
end
end
describe "#discussions_resolved?" do
context "when discussions are not resolvable" do
before do
allow(subject).to receive(:discussions_resolvable?).and_return(false)
end
it "returns false" do
expect(subject.discussions_resolved?).to be false
end
end
context "when discussions are resolvable" do
before do
allow(subject).to receive(:discussions_resolvable?).and_return(true)
allow(first_discussion).to receive(:resolvable?).and_return(true)
allow(second_discussion).to receive(:resolvable?).and_return(false)
allow(third_discussion).to receive(:resolvable?).and_return(true)
end
context "when all resolvable discussions are resolved" do
before do
allow(first_discussion).to receive(:resolved?).and_return(true)
allow(third_discussion).to receive(:resolved?).and_return(true)
end
it "returns true" do
expect(subject.discussions_resolved?).to be true
end
end
context "when some resolvable discussions are not resolved" do
before do
allow(first_discussion).to receive(:resolved?).and_return(true)
allow(third_discussion).to receive(:resolved?).and_return(false)
end
it "returns false" do
expect(subject.discussions_resolved?).to be false
end
end
end
end
describe "#discussions_to_be_resolved?" do
context "when discussions are not resolvable" do
before do
allow(subject).to receive(:discussions_resolvable?).and_return(false)
end
it "returns false" do
expect(subject.discussions_to_be_resolved?).to be false
end
end
context "when discussions are resolvable" do
before do
allow(subject).to receive(:discussions_resolvable?).and_return(true)
allow(first_discussion).to receive(:resolvable?).and_return(true)
allow(second_discussion).to receive(:resolvable?).and_return(false)
allow(third_discussion).to receive(:resolvable?).and_return(true)
end
context "when all resolvable discussions are resolved" do
before do
allow(first_discussion).to receive(:resolved?).and_return(true)
allow(third_discussion).to receive(:resolved?).and_return(true)
end
it "returns false" do
expect(subject.discussions_to_be_resolved?).to be false
end
end
context "when some resolvable discussions are not resolved" do
before do
allow(first_discussion).to receive(:resolved?).and_return(true)
allow(third_discussion).to receive(:resolved?).and_return(false)
end
it "returns true" do
expect(subject.discussions_to_be_resolved?).to be true
end
end
end
end
describe "#discussions_to_be_resolved" do
before do
allow(first_discussion).to receive(:to_be_resolved?).and_return(true)
allow(second_discussion).to receive(:to_be_resolved?).and_return(false)
allow(third_discussion).to receive(:to_be_resolved?).and_return(false)
end
it 'includes only discussions that need to be resolved' do
expect(subject.discussions_to_be_resolved).to eq([first_discussion])
end
end
describe '#discussions_can_be_resolved_by?' do
let(:user) { build(:user) }
context 'all discussions can be resolved by the user' do
before do
allow(first_discussion).to receive(:can_resolve?).with(user).and_return(true)
allow(second_discussion).to receive(:can_resolve?).with(user).and_return(true)
allow(third_discussion).to receive(:can_resolve?).with(user).and_return(true)
end
it 'allows a user to resolve the discussions' do
expect(subject.discussions_can_be_resolved_by?(user)).to be(true)
end
end
context 'one discussion cannot be resolved by the user' do
before do
allow(first_discussion).to receive(:can_resolve?).with(user).and_return(true)
allow(second_discussion).to receive(:can_resolve?).with(user).and_return(true)
allow(third_discussion).to receive(:can_resolve?).with(user).and_return(false)
end
it 'allows a user to resolve the discussions' do
expect(subject.discussions_can_be_resolved_by?(user)).to be(false)
end
end
end
end
describe '.replyable_types' do
it 'exposes the replyable types' do
expect(described_class.replyable_types).to include('Issue', 'MergeRequest')
end
end
describe '.resolvable_types' do
it 'exposes the replyable types' do
expect(described_class.resolvable_types).to include('MergeRequest')
end
end
describe '#capped_notes_count' do
context 'notes number < 10' do
it 'the number of notes is returned' do
expect(subject.capped_notes_count(10)).to eq(9)
end
end
context 'notes number > 10' do
before do
create_list(:note, 2, project: project, noteable: subject)
end
it '10 is returned' do
expect(subject.capped_notes_count(10)).to eq(10)
end
end
end
end