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require 'spec_helper'
describe NotesFinder do
let(:user) { create :user }
let(:project) { create(:project) }
before do
project.team << [user, :master]
end
describe '#execute' do
it 'finds notes on merge requests' do
create(:note_on_merge_request, project: project)
notes = described_class.new(project, user).execute
expect(notes.count).to eq(1)
end
it 'finds notes on snippets' do
create(:note_on_project_snippet, project: project)
notes = described_class.new(project, user).execute
expect(notes.count).to eq(1)
end
it "excludes notes on commits the author can't download" do
project = create(:project, :private, :repository)
note = create(:note_on_commit, project: project)
params = { target_type: 'commit', target_id: note.noteable.id }
notes = described_class.new(project, create(:user), params).execute
expect(notes.count).to eq(0)
end
it 'succeeds when no notes found' do
notes = described_class.new(project, create(:user)).execute
expect(notes.count).to eq(0)
end
context 'on restricted projects' do
let(:project) do
create(:project,
:public,
:issues_private,
:snippets_private,
:merge_requests_private)
end
it 'publicly excludes notes on merge requests' do
create(:note_on_merge_request, project: project)
notes = described_class.new(project, create(:user)).execute
expect(notes.count).to eq(0)
end
it 'publicly excludes notes on issues' do
create(:note_on_issue, project: project)
notes = described_class.new(project, create(:user)).execute
expect(notes.count).to eq(0)
end
it 'publicly excludes notes on snippets' do
create(:note_on_project_snippet, project: project)
notes = described_class.new(project, create(:user)).execute
expect(notes.count).to eq(0)
end
end
context 'for target' do
let(:project) { create(:project, :repository) }
let(:note1) { create :note_on_commit, project: project }
let(:note2) { create :note_on_commit, project: project }
let(:commit) { note1.noteable }
let(:params) { { target_id: commit.id, target_type: 'commit', last_fetched_at: 1.hour.ago.to_i } }
before do
note1
note2
end
it 'finds all notes' do
notes = described_class.new(project, user, params).execute
expect(notes.size).to eq(2)
end
it 'finds notes on merge requests' do
note = create(:note_on_merge_request, project: project)
params = { target_type: 'merge_request', target_id: note.noteable.id }
notes = described_class.new(project, user, params).execute
expect(notes).to include(note)
end
it 'finds notes on snippets' do
note = create(:note_on_project_snippet, project: project)
params = { target_type: 'snippet', target_id: note.noteable.id }
notes = described_class.new(project, user, params).execute
expect(notes.count).to eq(1)
end
it 'finds notes on personal snippets' do
note = create(:note_on_personal_snippet)
params = { target_type: 'personal_snippet', target_id: note.noteable_id }
notes = described_class.new(project, user, params).execute
expect(notes.count).to eq(1)
end
it 'raises an exception for an invalid target_type' do
params[:target_type] = 'invalid'
expect { described_class.new(project, user, params).execute }.to raise_error('invalid target_type')
end
it 'filters out old notes' do
note2.update_attribute(:updated_at, 2.hours.ago)
notes = described_class.new(project, user, params).execute
expect(notes).to eq([note1])
end
context 'confidential issue notes' do
let(:confidential_issue) { create(:issue, :confidential, project: project, author: user) }
let!(:confidential_note) { create(:note, noteable: confidential_issue, project: confidential_issue.project) }
let(:params) { { target_id: confidential_issue.id, target_type: 'issue', last_fetched_at: 1.hour.ago.to_i } }
it 'returns notes if user can see the issue' do
expect(described_class.new(project, user, params).execute).to eq([confidential_note])
end
it 'raises an error if user can not see the issue' do
user = create(:user)
expect { described_class.new(project, user, params).execute }.to raise_error(ActiveRecord::RecordNotFound)
end
it 'raises an error for project members with guest role' do
user = create(:user)
project.team << [user, :guest]
expect { described_class.new(project, user, params).execute }.to raise_error(ActiveRecord::RecordNotFound)
end
end
end
end
describe '.search' do
let(:project) { create(:project, :public) }
let(:note) { create(:note_on_issue, note: 'WoW', project: project) }
it 'returns notes with matching content' do
expect(described_class.new(note.project, nil, search: note.note).execute).to eq([note])
end
it 'returns notes with matching content regardless of the casing' do
expect(described_class.new(note.project, nil, search: 'WOW').execute).to eq([note])
end
it 'returns commit notes user can access' do
note = create(:note_on_commit, project: project)
expect(described_class.new(note.project, create(:user), search: note.note).execute).to eq([note])
end
context "confidential issues" do
let(:user) { create(:user) }
let(:confidential_issue) { create(:issue, :confidential, project: project, author: user) }
let(:confidential_note) { create(:note, note: "Random", noteable: confidential_issue, project: confidential_issue.project) }
it "returns notes with matching content if user can see the issue" do
expect(described_class.new(confidential_note.project, user, search: confidential_note.note).execute).to eq([confidential_note])
end
it "does not return notes with matching content if user can not see the issue" do
user = create(:user)
expect(described_class.new(confidential_note.project, user, search: confidential_note.note).execute).to be_empty
end
it "does not return notes with matching content for project members with guest role" do
user = create(:user)
project.team << [user, :guest]
expect(described_class.new(confidential_note.project, user, search: confidential_note.note).execute).to be_empty
end
it "does not return notes with matching content for unauthenticated users" do
expect(described_class.new(confidential_note.project, nil, search: confidential_note.note).execute).to be_empty
end
end
context 'inlines SQL filters on subqueries for performance' do
let(:sql) { described_class.new(note.project, nil, search: note.note).execute.to_sql }
let(:number_of_noteable_types) { 4 }
specify 'project_id check' do
expect(sql.scan(/project_id/).count).to be >= (number_of_noteable_types + 2)
end
specify 'search filter' do
expect(sql.scan(/LIKE/).count).to be >= number_of_noteable_types
end
end
end
describe '#target' do
subject { described_class.new(project, user, params) }
context 'for a issue target' do
let(:issue) { create(:issue, project: project) }
let(:params) { { target_type: 'issue', target_id: issue.id } }
it 'returns the issue' do
expect(subject.target).to eq(issue)
end
end
context 'for a merge request target' do
let(:merge_request) { create(:merge_request, source_project: project) }
let(:params) { { target_type: 'merge_request', target_id: merge_request.id } }
it 'returns the merge_request' do
expect(subject.target).to eq(merge_request)
end
end
context 'for a snippet target' do
let(:snippet) { create(:project_snippet, project: project) }
let(:params) { { target_type: 'snippet', target_id: snippet.id } }
it 'returns the snippet' do
expect(subject.target).to eq(snippet)
end
end
context 'for a commit target' do
let(:project) { create(:project, :repository) }
let(:commit) { project.commit }
let(:params) { { target_type: 'commit', target_id: commit.id } }
it 'returns the commit' do
expect(subject.target).to eq(commit)
end
end
end
end