816 lines
		
	
	
		
			26 KiB
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			816 lines
		
	
	
		
			26 KiB
		
	
	
	
		
			Ruby
		
	
	
	
| require 'spec_helper'
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| 
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| describe Note do
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|   include RepoHelpers
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| 
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|   describe 'associations' do
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|     it { is_expected.to belong_to(:project) }
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|     it { is_expected.to belong_to(:noteable).touch(false) }
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|     it { is_expected.to belong_to(:author).class_name('User') }
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| 
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|     it { is_expected.to have_many(:todos) }
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|   end
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| 
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|   describe 'modules' do
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|     subject { described_class }
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| 
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|     it { is_expected.to include_module(Participable) }
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|     it { is_expected.to include_module(Mentionable) }
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|     it { is_expected.to include_module(Awardable) }
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|   end
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| 
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|   describe 'validation' do
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|     it { is_expected.to validate_presence_of(:note) }
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|     it { is_expected.to validate_presence_of(:project) }
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| 
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|     context 'when note is on commit' do
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|       before do
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|         allow(subject).to receive(:for_commit?).and_return(true)
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|       end
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| 
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|       it { is_expected.to validate_presence_of(:commit_id) }
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|       it { is_expected.not_to validate_presence_of(:noteable_id) }
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|     end
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| 
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|     context 'when note is not on commit' do
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|       before do
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|         allow(subject).to receive(:for_commit?).and_return(false)
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|       end
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| 
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|       it { is_expected.not_to validate_presence_of(:commit_id) }
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|       it { is_expected.to validate_presence_of(:noteable_id) }
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|     end
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| 
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|     context 'when noteable and note project differ' do
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|       subject do
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|         build(:note, noteable: build_stubbed(:issue),
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|                      project: build_stubbed(:project))
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|       end
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| 
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|       it { is_expected.to be_invalid }
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|     end
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| 
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|     context 'when noteable and note project are the same' do
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|       subject { create(:note) }
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|       it { is_expected.to be_valid }
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|     end
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| 
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|     context 'when project is missing for a project related note' do
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|       subject { build(:note, project: nil, noteable: build_stubbed(:issue)) }
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|       it { is_expected.to be_invalid }
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|     end
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| 
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|     context 'when noteable is a personal snippet' do
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|       subject { build(:note_on_personal_snippet) }
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| 
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|       it 'is valid without project' do
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|         is_expected.to be_valid
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|       end
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|     end
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|   end
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| 
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|   describe "Commit notes" do
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|     let!(:note) { create(:note_on_commit, note: "+1 from me") }
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|     let!(:commit) { note.noteable }
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| 
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|     it "is accessible through #noteable" do
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|       expect(note.commit_id).to eq(commit.id)
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|       expect(note.noteable).to be_a(Commit)
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|       expect(note.noteable).to eq(commit)
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|     end
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| 
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|     it "saves a valid note" do
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|       expect(note.commit_id).to eq(commit.id)
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|       note.noteable == commit
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|     end
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| 
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|     it "is recognized by #for_commit?" do
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|       expect(note).to be_for_commit
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|     end
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| 
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|     it "keeps the commit around" do
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|       expect(note.project.repository.kept_around?(commit.id)).to be_truthy
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|     end
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|   end
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| 
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|   describe 'authorization' do
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|     before do
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|       @p1 = create(:project)
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|       @p2 = create(:project)
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|       @u1 = create(:user)
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|       @u2 = create(:user)
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|       @u3 = create(:user)
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|     end
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| 
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|     describe 'read' do
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|       before do
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|         @p1.project_members.create(user: @u2, access_level: ProjectMember::GUEST)
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|         @p2.project_members.create(user: @u3, access_level: ProjectMember::GUEST)
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|       end
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| 
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|       it { expect(Ability.allowed?(@u1, :read_note, @p1)).to be_falsey }
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|       it { expect(Ability.allowed?(@u2, :read_note, @p1)).to be_truthy }
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|       it { expect(Ability.allowed?(@u3, :read_note, @p1)).to be_falsey }
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|     end
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| 
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|     describe 'write' do
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|       before do
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|         @p1.project_members.create(user: @u2, access_level: ProjectMember::DEVELOPER)
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|         @p2.project_members.create(user: @u3, access_level: ProjectMember::DEVELOPER)
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|       end
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| 
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|       it { expect(Ability.allowed?(@u1, :create_note, @p1)).to be_falsey }
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|       it { expect(Ability.allowed?(@u2, :create_note, @p1)).to be_truthy }
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|       it { expect(Ability.allowed?(@u3, :create_note, @p1)).to be_falsey }
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|     end
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| 
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|     describe 'admin' do
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|       before do
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|         @p1.project_members.create(user: @u1, access_level: ProjectMember::REPORTER)
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|         @p1.project_members.create(user: @u2, access_level: ProjectMember::MASTER)
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|         @p2.project_members.create(user: @u3, access_level: ProjectMember::MASTER)
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|       end
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| 
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|       it { expect(Ability.allowed?(@u1, :admin_note, @p1)).to be_falsey }
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|       it { expect(Ability.allowed?(@u2, :admin_note, @p1)).to be_truthy }
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|       it { expect(Ability.allowed?(@u3, :admin_note, @p1)).to be_falsey }
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|     end
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|   end
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| 
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|   it_behaves_like 'an editable mentionable' do
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|     subject { create :note, noteable: issue, project: issue.project }
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| 
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|     let(:issue) { create(:issue, project: create(:project, :repository)) }
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|     let(:backref_text) { issue.gfm_reference }
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|     let(:set_mentionable_text) { ->(txt) { subject.note = txt } }
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|   end
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| 
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|   describe "#all_references" do
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|     let!(:note1) { create(:note_on_issue) }
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|     let!(:note2) { create(:note_on_issue) }
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| 
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|     it "reads the rendered note body from the cache" do
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|       expect(Banzai::Renderer).to receive(:cache_collection_render)
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|         .with([{
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|           text: note1.note,
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|           context: {
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|             skip_project_check: false,
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|             pipeline: :note,
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|             cache_key: [note1, "note"],
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|             project: note1.project,
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|             author: note1.author
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|           }
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|         }]).and_call_original
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| 
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|       expect(Banzai::Renderer).to receive(:cache_collection_render)
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|         .with([{
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|           text: note2.note,
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|           context: {
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|             skip_project_check: false,
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|             pipeline: :note,
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|             cache_key: [note2, "note"],
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|             project: note2.project,
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|             author: note2.author
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|           }
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|         }]).and_call_original
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| 
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|       note1.all_references.users
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|       note2.all_references.users
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|     end
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|   end
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| 
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|   describe "editable?" do
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|     it "returns true" do
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|       note = build(:note)
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|       expect(note.editable?).to be_truthy
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|     end
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| 
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|     it "returns false" do
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|       note = build(:note, system: true)
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|       expect(note.editable?).to be_falsy
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|     end
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|   end
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| 
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|   describe "confidential?" do
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|     it "delegates to noteable" do
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|       issue_note = build(:note, :on_issue)
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|       confidential_note = build(:note, noteable: create(:issue, confidential: true))
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| 
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|       expect(issue_note.confidential?).to be_falsy
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|       expect(confidential_note.confidential?).to be_truthy
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|     end
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| 
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|     it "is falsey when noteable can't be confidential" do
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|       commit_note = build(:note_on_commit)
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|       expect(commit_note.confidential?).to be_falsy
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|     end
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|   end
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| 
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|   describe "cross_reference_not_visible_for?" do
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|     let(:private_user)    { create(:user) }
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|     let(:private_project) { create(:project, namespace: private_user.namespace) { |p| p.add_master(private_user) } }
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|     let(:private_issue)   { create(:issue, project: private_project) }
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| 
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|     let(:ext_proj)  { create(:project, :public) }
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|     let(:ext_issue) { create(:issue, project: ext_proj) }
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| 
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|     let(:note) do
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|       create :note,
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|         noteable: ext_issue, project: ext_proj,
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|         note: "mentioned in issue #{private_issue.to_reference(ext_proj)}",
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|         system: true
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|     end
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| 
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|     it "returns true" do
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|       expect(note.cross_reference_not_visible_for?(ext_issue.author)).to be_truthy
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|     end
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| 
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|     it "returns false" do
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|       expect(note.cross_reference_not_visible_for?(private_user)).to be_falsy
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|     end
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| 
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|     it "returns false if user visible reference count set" do
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|       note.user_visible_reference_count = 1
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| 
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|       expect(note).not_to receive(:reference_mentionables)
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|       expect(note.cross_reference_not_visible_for?(ext_issue.author)).to be_falsy
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|     end
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| 
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|     it "returns true if ref count is 0" do
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|       note.user_visible_reference_count = 0
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| 
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|       expect(note).not_to receive(:reference_mentionables)
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|       expect(note.cross_reference_not_visible_for?(ext_issue.author)).to be_truthy
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|     end
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|   end
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| 
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|   describe '#cross_reference?' do
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|     it 'falsey for user-generated notes' do
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|       note = create(:note, system: false)
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| 
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|       expect(note.cross_reference?).to be_falsy
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|     end
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| 
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|     context 'when the note might contain cross references' do
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|       SystemNoteMetadata::TYPES_WITH_CROSS_REFERENCES.each do |type|
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|         let(:note) { create(:note, :system) }
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|         let!(:metadata) { create(:system_note_metadata, note: note, action: type) }
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| 
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|         it 'delegates to the cross-reference regex' do
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|           expect(note).to receive(:matches_cross_reference_regex?).and_return(false)
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| 
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|           note.cross_reference?
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|         end
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|       end
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|     end
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| 
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|     context 'when the note cannot contain cross references' do
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|       let(:commit_note) { build(:note, note: 'mentioned in 1312312313 something else.', system: true) }
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|       let(:label_note) { build(:note, note: 'added ~2323232323', system: true) }
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| 
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|       it 'scan for a `mentioned in` prefix' do
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|         expect(commit_note.cross_reference?).to be_truthy
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|         expect(label_note.cross_reference?).to be_falsy
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|       end
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|     end
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|   end
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| 
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|   describe 'clear_blank_line_code!' do
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|     it 'clears a blank line code before validation' do
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|       note = build(:note, line_code: ' ')
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| 
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|       expect { note.valid? }.to change(note, :line_code).to(nil)
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|     end
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|   end
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| 
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|   describe '#participants' do
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|     it 'includes the note author' do
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|       project = create(:project, :public)
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|       issue = create(:issue, project: project)
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|       note = create(:note_on_issue, noteable: issue, project: project)
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| 
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|       expect(note.participants).to include(note.author)
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|     end
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|   end
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| 
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|   describe '.find_discussion' do
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|     let!(:note) { create(:discussion_note_on_merge_request) }
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|     let!(:note2) { create(:discussion_note_on_merge_request, in_reply_to: note) }
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|     let(:merge_request) { note.noteable }
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| 
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|     it 'returns a discussion with multiple notes' do
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|       discussion = merge_request.notes.find_discussion(note.discussion_id)
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| 
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|       expect(discussion).not_to be_nil
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|       expect(discussion.notes).to match_array([note, note2])
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|       expect(discussion.first_note.discussion_id).to eq(note.discussion_id)
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|     end
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|   end
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| 
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|   describe ".grouped_diff_discussions" do
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|     let!(:merge_request) { create(:merge_request) }
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|     let(:project) { merge_request.project }
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|     let!(:active_diff_note1) { create(:diff_note_on_merge_request, project: project, noteable: merge_request) }
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|     let!(:active_diff_note2) { create(:diff_note_on_merge_request, project: project, noteable: merge_request, in_reply_to: active_diff_note1) }
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|     let!(:active_diff_note3) { create(:diff_note_on_merge_request, project: project, noteable: merge_request, position: active_position2) }
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|     let!(:outdated_diff_note1) { create(:diff_note_on_merge_request, project: project, noteable: merge_request, position: outdated_position) }
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|     let!(:outdated_diff_note2) { create(:diff_note_on_merge_request, project: project, noteable: merge_request, in_reply_to: outdated_diff_note1) }
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| 
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|     let(:active_position2) do
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|       Gitlab::Diff::Position.new(
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|         old_path: "files/ruby/popen.rb",
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|         new_path: "files/ruby/popen.rb",
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|         old_line: nil,
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|         new_line: 13,
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|         diff_refs: project.commit(sample_commit.id).diff_refs
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|       )
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|     end
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| 
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|     let(:outdated_position) do
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|       Gitlab::Diff::Position.new(
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|         old_path: "files/ruby/popen.rb",
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|         new_path: "files/ruby/popen.rb",
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|         old_line: nil,
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|         new_line: 9,
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|         diff_refs: project.commit("874797c3a73b60d2187ed6e2fcabd289ff75171e").diff_refs
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|       )
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|     end
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| 
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|     context 'active diff discussions' do
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|       subject { merge_request.notes.grouped_diff_discussions }
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| 
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|       it "includes active discussions" do
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|         discussions = subject.values.flatten
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| 
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|         expect(discussions.count).to eq(2)
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|         expect(discussions.map(&:id)).to eq([active_diff_note1.discussion_id, active_diff_note3.discussion_id])
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|         expect(discussions.all?(&:active?)).to be true
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| 
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|         expect(discussions.first.notes).to eq([active_diff_note1, active_diff_note2])
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|         expect(discussions.last.notes).to eq([active_diff_note3])
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|       end
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| 
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|       it "doesn't include outdated discussions" do
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|         expect(subject.values.flatten.map(&:id)).not_to include(outdated_diff_note1.discussion_id)
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|       end
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| 
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|       it "groups the discussions by line code" do
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|         expect(subject[active_diff_note1.line_code].first.id).to eq(active_diff_note1.discussion_id)
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|         expect(subject[active_diff_note3.line_code].first.id).to eq(active_diff_note3.discussion_id)
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|       end
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| 
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|       context 'with image discussions' do
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|         let(:merge_request2) { create(:merge_request_with_diffs, :with_image_diffs, source_project: project, title: "Added images and changes") }
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|         let(:image_path) { "files/images/ee_repo_logo.png" }
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|         let(:text_path) { "bar/branch-test.txt" }
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|         let!(:image_note) { create(:diff_note_on_merge_request, project: project, noteable: merge_request2, position: image_position) }
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|         let!(:text_note) { create(:diff_note_on_merge_request, project: project, noteable: merge_request2, position: text_position) }
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| 
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|         let(:image_position) do
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|           Gitlab::Diff::Position.new(
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|             old_path: image_path,
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|             new_path: image_path,
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|             width: 100,
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|             height: 100,
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|             x: 1,
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|             y: 1,
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|             position_type: "image",
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|             diff_refs: merge_request2.diff_refs
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|           )
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|         end
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| 
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|         let(:text_position) do
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|           Gitlab::Diff::Position.new(
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|             old_path: text_path,
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|             new_path: text_path,
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|             old_line: nil,
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|             new_line: 2,
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|             position_type: "text",
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|             diff_refs: merge_request2.diff_refs
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|           )
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|         end
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| 
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|         it "groups image discussions by file identifier" do
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|           diff_discussion = DiffDiscussion.new([image_note])
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| 
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|           discussions = merge_request2.notes.grouped_diff_discussions
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| 
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|           expect(discussions.size).to eq(2)
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|           expect(discussions[image_note.diff_file.new_path]).to include(diff_discussion)
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|         end
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| 
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|         it "groups text discussions by line code" do
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|           diff_discussion = DiffDiscussion.new([text_note])
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| 
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|           discussions = merge_request2.notes.grouped_diff_discussions
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| 
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|           expect(discussions.size).to eq(2)
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|           expect(discussions[text_note.line_code]).to include(diff_discussion)
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|         end
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|       end
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|     end
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| 
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|     context 'diff discussions for older diff refs' do
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|       subject { merge_request.notes.grouped_diff_discussions(diff_refs) }
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| 
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|       context 'for diff refs a discussion was created at' do
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|         let(:diff_refs) { active_position2.diff_refs }
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| 
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|         it "includes discussions that were created then" do
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|           discussions = subject.values.flatten
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| 
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|           expect(discussions.count).to eq(1)
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| 
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|           discussion = discussions.first
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| 
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|           expect(discussion.id).to eq(active_diff_note3.discussion_id)
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|           expect(discussion.active?).to be true
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|           expect(discussion.active?(diff_refs)).to be false
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|           expect(discussion.created_at_diff?(diff_refs)).to be true
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| 
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|           expect(discussion.notes).to eq([active_diff_note3])
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|         end
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| 
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|         it "groups the discussions by original line code" do
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|           expect(subject[active_diff_note3.original_line_code].first.id).to eq(active_diff_note3.discussion_id)
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|         end
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|       end
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| 
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|       context 'for diff refs a discussion was last active at' do
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|         let(:diff_refs) { outdated_position.diff_refs }
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| 
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|         it "includes discussions that were last active" do
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|           discussions = subject.values.flatten
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| 
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|           expect(discussions.count).to eq(1)
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| 
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|           discussion = discussions.first
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| 
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|           expect(discussion.id).to eq(outdated_diff_note1.discussion_id)
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|           expect(discussion.active?).to be false
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|           expect(discussion.active?(diff_refs)).to be true
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|           expect(discussion.created_at_diff?(diff_refs)).to be true
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| 
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|           expect(discussion.notes).to eq([outdated_diff_note1, outdated_diff_note2])
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|         end
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| 
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|         it "groups the discussions by line code" do
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|           expect(subject[outdated_diff_note1.line_code].first.id).to eq(outdated_diff_note1.discussion_id)
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|         end
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|       end
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|     end
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|   end
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| 
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|   describe '#for_personal_snippet?' do
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|     it 'returns false for a project snippet note' do
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|       expect(build(:note_on_project_snippet).for_personal_snippet?).to be_falsy
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|     end
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| 
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|     it 'returns true for a personal snippet note' do
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|       expect(build(:note_on_personal_snippet).for_personal_snippet?).to be_truthy
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|     end
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|   end
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| 
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|   describe '#to_ability_name' do
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|     it 'returns snippet for a project snippet note' do
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|       expect(build(:note_on_project_snippet).to_ability_name).to eq('snippet')
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|     end
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| 
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|     it 'returns personal_snippet for a personal snippet note' do
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|       expect(build(:note_on_personal_snippet).to_ability_name).to eq('personal_snippet')
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|     end
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| 
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|     it 'returns merge_request for an MR note' do
 | |
|       expect(build(:note_on_merge_request).to_ability_name).to eq('merge_request')
 | |
|     end
 | |
| 
 | |
|     it 'returns issue for an issue note' do
 | |
|       expect(build(:note_on_issue).to_ability_name).to eq('issue')
 | |
|     end
 | |
| 
 | |
|     it 'returns issue for a commit note' do
 | |
|       expect(build(:note_on_commit).to_ability_name).to eq('commit')
 | |
|     end
 | |
|   end
 | |
| 
 | |
|   describe '#cache_markdown_field' do
 | |
|     let(:html) { '<p>some html</p>'}
 | |
| 
 | |
|     context 'note for a project snippet' do
 | |
|       let(:note) { build(:note_on_project_snippet) }
 | |
| 
 | |
|       before do
 | |
|         expect(Banzai::Renderer).to receive(:cacheless_render_field)
 | |
|           .with(note, :note, { skip_project_check: false }).and_return(html)
 | |
| 
 | |
|         note.save
 | |
|       end
 | |
| 
 | |
|       it 'creates a note' do
 | |
|         expect(note.note_html).to eq(html)
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'note for a personal snippet' do
 | |
|       let(:note) { build(:note_on_personal_snippet) }
 | |
| 
 | |
|       before do
 | |
|         expect(Banzai::Renderer).to receive(:cacheless_render_field)
 | |
|           .with(note, :note, { skip_project_check: true }).and_return(html)
 | |
| 
 | |
|         note.save
 | |
|       end
 | |
| 
 | |
|       it 'creates a note' do
 | |
|         expect(note.note_html).to eq(html)
 | |
|       end
 | |
|     end
 | |
|   end
 | |
| 
 | |
|   describe '#can_be_discussion_note?' do
 | |
|     context 'for a note on a merge request' do
 | |
|       it 'returns true' do
 | |
|         note = build(:note_on_merge_request)
 | |
| 
 | |
|         expect(note.can_be_discussion_note?).to be_truthy
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'for a note on an issue' do
 | |
|       it 'returns true' do
 | |
|         note = build(:note_on_issue)
 | |
| 
 | |
|         expect(note.can_be_discussion_note?).to be_truthy
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'for a note on a commit' do
 | |
|       it 'returns true' do
 | |
|         note = build(:note_on_commit)
 | |
| 
 | |
|         expect(note.can_be_discussion_note?).to be_truthy
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'for a note on a snippet' do
 | |
|       it 'returns true' do
 | |
|         note = build(:note_on_project_snippet)
 | |
| 
 | |
|         expect(note.can_be_discussion_note?).to be_truthy
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'for a diff note on merge request' do
 | |
|       it 'returns false' do
 | |
|         note = build(:diff_note_on_merge_request)
 | |
| 
 | |
|         expect(note.can_be_discussion_note?).to be_falsey
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'for a diff note on commit' do
 | |
|       it 'returns false' do
 | |
|         note = build(:diff_note_on_commit)
 | |
| 
 | |
|         expect(note.can_be_discussion_note?).to be_falsey
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'for a discussion note' do
 | |
|       it 'returns false' do
 | |
|         note = build(:discussion_note_on_merge_request)
 | |
| 
 | |
|         expect(note.can_be_discussion_note?).to be_falsey
 | |
|       end
 | |
|     end
 | |
|   end
 | |
| 
 | |
|   describe '#discussion_class' do
 | |
|     let(:note) { build(:note_on_commit) }
 | |
|     let(:merge_request) { create(:merge_request) }
 | |
| 
 | |
|     context 'when the note is displayed out of context' do
 | |
|       it 'returns OutOfContextDiscussion' do
 | |
|         expect(note.discussion_class(merge_request)).to be(OutOfContextDiscussion)
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'when the note is displayed in the original context' do
 | |
|       it 'returns IndividualNoteDiscussion' do
 | |
|         expect(note.discussion_class(note.noteable)).to be(IndividualNoteDiscussion)
 | |
|       end
 | |
|     end
 | |
|   end
 | |
| 
 | |
|   describe "#discussion_id" do
 | |
|     let(:note) { create(:note_on_commit) }
 | |
| 
 | |
|     context "when it is newly created" do
 | |
|       it "has a discussion id" do
 | |
|         expect(note.discussion_id).not_to be_nil
 | |
|         expect(note.discussion_id).to match(/\A\h{40}\z/)
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context "when it didn't store a discussion id before" do
 | |
|       before do
 | |
|         note.update_column(:discussion_id, nil)
 | |
|       end
 | |
| 
 | |
|       it "has a discussion id" do
 | |
|         # The discussion_id is set in `after_initialize`, so `reload` won't work
 | |
|         reloaded_note = described_class.find(note.id)
 | |
| 
 | |
|         expect(reloaded_note.discussion_id).not_to be_nil
 | |
|         expect(reloaded_note.discussion_id).to match(/\A\h{40}\z/)
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'when the note is displayed out of context' do
 | |
|       let(:merge_request) { create(:merge_request) }
 | |
| 
 | |
|       it 'overrides the discussion id' do
 | |
|         expect(note.discussion_id(merge_request)).not_to eq(note.discussion_id)
 | |
|       end
 | |
|     end
 | |
|   end
 | |
| 
 | |
|   describe '#to_discussion' do
 | |
|     subject { create(:discussion_note_on_merge_request) }
 | |
|     let!(:note2) { create(:discussion_note_on_merge_request, project: subject.project, noteable: subject.noteable, in_reply_to: subject) }
 | |
| 
 | |
|     it "returns a discussion with just this note" do
 | |
|       discussion = subject.to_discussion
 | |
| 
 | |
|       expect(discussion.id).to eq(subject.discussion_id)
 | |
|       expect(discussion.notes).to eq([subject])
 | |
|     end
 | |
|   end
 | |
| 
 | |
|   describe "#discussion" do
 | |
|     let!(:note1) { create(:discussion_note_on_merge_request) }
 | |
|     let!(:note2) { create(:diff_note_on_merge_request, project: note1.project, noteable: note1.noteable) }
 | |
| 
 | |
|     context 'when the note is part of a discussion' do
 | |
|       subject { create(:discussion_note_on_merge_request, project: note1.project, noteable: note1.noteable, in_reply_to: note1) }
 | |
| 
 | |
|       it "returns the discussion this note is in" do
 | |
|         discussion = subject.discussion
 | |
| 
 | |
|         expect(discussion.id).to eq(subject.discussion_id)
 | |
|         expect(discussion.notes).to eq([note1, subject])
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'when the note is not part of a discussion' do
 | |
|       subject { create(:note) }
 | |
| 
 | |
|       it "returns a discussion with just this note" do
 | |
|         discussion = subject.discussion
 | |
| 
 | |
|         expect(discussion.id).to eq(subject.discussion_id)
 | |
|         expect(discussion.notes).to eq([subject])
 | |
|       end
 | |
|     end
 | |
|   end
 | |
| 
 | |
|   describe "#part_of_discussion?" do
 | |
|     context 'for a regular note' do
 | |
|       let(:note) { build(:note) }
 | |
| 
 | |
|       it 'returns false' do
 | |
|         expect(note.part_of_discussion?).to be_falsey
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'for a diff note' do
 | |
|       let(:note) { build(:diff_note_on_commit) }
 | |
| 
 | |
|       it 'returns true' do
 | |
|         expect(note.part_of_discussion?).to be_truthy
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'for a discussion note' do
 | |
|       let(:note) { build(:discussion_note_on_merge_request) }
 | |
| 
 | |
|       it 'returns true' do
 | |
|         expect(note.part_of_discussion?).to be_truthy
 | |
|       end
 | |
|     end
 | |
|   end
 | |
| 
 | |
|   describe '#in_reply_to?' do
 | |
|     context 'for a note' do
 | |
|       context 'when part of a discussion' do
 | |
|         subject { create(:discussion_note_on_issue) }
 | |
|         let(:note) { create(:discussion_note_on_issue, in_reply_to: subject) }
 | |
| 
 | |
|         it 'checks if the note is in reply to the other discussion' do
 | |
|           expect(subject).to receive(:in_reply_to?).with(note).and_call_original
 | |
|           expect(subject).to receive(:in_reply_to?).with(note.noteable).and_call_original
 | |
|           expect(subject).to receive(:in_reply_to?).with(note.to_discussion).and_call_original
 | |
| 
 | |
|           subject.in_reply_to?(note)
 | |
|         end
 | |
|       end
 | |
| 
 | |
|       context 'when not part of a discussion' do
 | |
|         subject { create(:note) }
 | |
|         let(:note) { create(:note, in_reply_to: subject) }
 | |
| 
 | |
|         it 'checks if the note is in reply to the other noteable' do
 | |
|           expect(subject).to receive(:in_reply_to?).with(note).and_call_original
 | |
|           expect(subject).to receive(:in_reply_to?).with(note.noteable).and_call_original
 | |
| 
 | |
|           subject.in_reply_to?(note)
 | |
|         end
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'for a discussion' do
 | |
|       context 'when part of the same discussion' do
 | |
|         subject { create(:diff_note_on_merge_request) }
 | |
|         let(:note) { create(:diff_note_on_merge_request, in_reply_to: subject) }
 | |
| 
 | |
|         it 'returns true' do
 | |
|           expect(subject.in_reply_to?(note.to_discussion)).to be_truthy
 | |
|         end
 | |
|       end
 | |
| 
 | |
|       context 'when not part of the same discussion' do
 | |
|         subject { create(:diff_note_on_merge_request) }
 | |
|         let(:note) { create(:diff_note_on_merge_request) }
 | |
| 
 | |
|         it 'returns false' do
 | |
|           expect(subject.in_reply_to?(note.to_discussion)).to be_falsey
 | |
|         end
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'for a noteable' do
 | |
|       context 'when a comment on the same noteable' do
 | |
|         subject { create(:note) }
 | |
|         let(:note) { create(:note, in_reply_to: subject) }
 | |
| 
 | |
|         it 'returns true' do
 | |
|           expect(subject.in_reply_to?(note.noteable)).to be_truthy
 | |
|         end
 | |
|       end
 | |
| 
 | |
|       context 'when not a comment on the same noteable' do
 | |
|         subject { create(:note) }
 | |
|         let(:note) { create(:note) }
 | |
| 
 | |
|         it 'returns false' do
 | |
|           expect(subject.in_reply_to?(note.noteable)).to be_falsey
 | |
|         end
 | |
|       end
 | |
|     end
 | |
|   end
 | |
| 
 | |
|   describe '#references' do
 | |
|     context 'when part of a discussion' do
 | |
|       it 'references all earlier notes in the discussion' do
 | |
|         first_note = create(:discussion_note_on_issue)
 | |
|         second_note = create(:discussion_note_on_issue, in_reply_to: first_note)
 | |
|         third_note = create(:discussion_note_on_issue, in_reply_to: second_note)
 | |
|         create(:discussion_note_on_issue, in_reply_to: third_note)
 | |
| 
 | |
|         expect(third_note.references).to eq([first_note.noteable, first_note, second_note])
 | |
|       end
 | |
|     end
 | |
| 
 | |
|     context 'when not part of a discussion' do
 | |
|       subject { create(:note) }
 | |
|       let(:note) { create(:note, in_reply_to: subject) }
 | |
| 
 | |
|       it 'returns the noteable' do
 | |
|         expect(note.references).to eq([note.noteable])
 | |
|       end
 | |
|     end
 | |
|   end
 | |
| 
 | |
|   describe 'expiring ETag cache' do
 | |
|     let(:note) { build(:note_on_issue) }
 | |
| 
 | |
|     def expect_expiration(note)
 | |
|       expect_any_instance_of(Gitlab::EtagCaching::Store)
 | |
|         .to receive(:touch)
 | |
|         .with("/#{note.project.namespace.to_param}/#{note.project.to_param}/noteable/issue/#{note.noteable.id}/notes")
 | |
|     end
 | |
| 
 | |
|     it "expires cache for note's issue when note is saved" do
 | |
|       expect_expiration(note)
 | |
| 
 | |
|       note.save!
 | |
|     end
 | |
| 
 | |
|     it "expires cache for note's issue when note is destroyed" do
 | |
|       expect_expiration(note)
 | |
| 
 | |
|       note.destroy!
 | |
|     end
 | |
|   end
 | |
| end
 |