gitlab-org--gitlab-foss/spec/policies/note_policy_spec.rb

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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe NotePolicy do
describe '#rules' do
let(:user) { create(:user) }
let(:project) { create(:project, :public) }
let(:issue) { create(:issue, project: project) }
let(:noteable) { issue }
let(:policy) { described_class.new(user, note) }
let(:note) { create(:note, noteable: noteable, author: user, project: project) }
shared_examples_for 'a discussion with a private noteable' do
context 'when the note author can no longer see the noteable' do
it 'can not edit nor read the note' do
expect(policy).to be_disallowed(:admin_note)
expect(policy).to be_disallowed(:resolve_note)
expect(policy).to be_disallowed(:read_note)
expect(policy).to be_disallowed(:award_emoji)
end
end
context 'when the note author can still see the noteable' do
before do
project.add_developer(user)
end
it 'can edit the note' do
expect(policy).to be_allowed(:admin_note)
expect(policy).to be_allowed(:resolve_note)
expect(policy).to be_allowed(:read_note)
expect(policy).to be_allowed(:award_emoji)
end
end
end
context 'when the noteable is a deleted commit' do
let(:commit) { nil }
let(:note) { create(:note_on_commit, commit_id: '12345678', author: user, project: project) }
it 'allows to read' do
expect(policy).to be_allowed(:read_note)
expect(policy).to be_disallowed(:admin_note)
expect(policy).to be_disallowed(:resolve_note)
expect(policy).to be_disallowed(:award_emoji)
end
end
context 'when the noteable is a commit' do
let(:commit) { project.repository.head_commit }
let(:note) { create(:note_on_commit, commit_id: commit.id, author: user, project: project) }
context 'when the project is private' do
let(:project) { create(:project, :private, :repository) }
it_behaves_like 'a discussion with a private noteable'
end
context 'when the project is public' do
context 'when repository access level is private' do
let(:project) { create(:project, :public, :repository, :repository_private) }
it_behaves_like 'a discussion with a private noteable'
end
end
end
context 'when the noteable is a personal snippet' do
let(:noteable) { create(:personal_snippet, :public) }
let(:note) { create(:note, noteable: noteable, author: user) }
it 'can edit note' do
expect(policy).to be_allowed(:admin_note)
expect(policy).to be_allowed(:resolve_note)
expect(policy).to be_allowed(:read_note)
end
context 'when it is private' do
let(:noteable) { create(:personal_snippet, :private) }
it 'can not edit nor read the note' do
expect(policy).to be_disallowed(:admin_note)
expect(policy).to be_disallowed(:resolve_note)
expect(policy).to be_disallowed(:read_note)
end
end
end
context 'when the project is public' do
context 'when the note author is not a project member' do
it 'can edit a note' do
expect(policy).to be_allowed(:admin_note)
expect(policy).to be_allowed(:resolve_note)
expect(policy).to be_allowed(:read_note)
end
end
context 'when the noteable is a project snippet' do
let(:noteable) { create(:project_snippet, :public, project: project) }
it 'can edit note' do
expect(policy).to be_allowed(:admin_note)
expect(policy).to be_allowed(:resolve_note)
expect(policy).to be_allowed(:read_note)
end
context 'when it is private' do
let(:noteable) { create(:project_snippet, :private, project: project) }
it_behaves_like 'a discussion with a private noteable'
end
end
context 'when a discussion is confidential' do
before do
issue.update_attribute(:confidential, true)
end
it_behaves_like 'a discussion with a private noteable'
end
context 'when a discussion is locked' do
before do
issue.update_attribute(:discussion_locked, true)
end
context 'when the note author is a project member' do
before do
project.add_developer(user)
end
it 'can edit a note' do
expect(policy).to be_allowed(:admin_note)
expect(policy).to be_allowed(:resolve_note)
expect(policy).to be_allowed(:read_note)
end
end
context 'when the note author is not a project member' do
it 'can not edit a note' do
expect(policy).to be_disallowed(:admin_note)
expect(policy).to be_disallowed(:resolve_note)
end
it 'can read a note' do
expect(policy).to be_allowed(:read_note)
end
end
end
context 'for discussions' do
let(:policy) { described_class.new(user, note.discussion) }
it 'allows the author to manage the discussion' do
expect(policy).to be_allowed(:admin_note)
expect(policy).to be_allowed(:resolve_note)
expect(policy).to be_allowed(:read_note)
expect(policy).to be_allowed(:award_emoji)
end
context 'when the user does not have access to the noteable' do
before do
noteable.update_attribute(:confidential, true)
end
it_behaves_like 'a discussion with a private noteable'
end
end
context 'when it is a system note' do
let(:developer) { create(:user) }
let(:any_user) { create(:user) }
shared_examples_for 'user can read the note' do
it 'allows the user to read the note' do
expect(policy).to be_allowed(:read_note)
end
end
shared_examples_for 'user can act on the note' do
it 'allows the user to read the note' do
expect(policy).not_to be_allowed(:admin_note)
expect(policy).to be_allowed(:resolve_note)
expect(policy).to be_allowed(:award_emoji)
end
end
shared_examples_for 'user cannot read or act on the note' do
it 'allows user to read the note' do
expect(policy).not_to be_allowed(:admin_note)
expect(policy).not_to be_allowed(:resolve_note)
expect(policy).not_to be_allowed(:read_note)
expect(policy).not_to be_allowed(:award_emoji)
end
end
context 'when noteable is a public issue' do
let(:note) { create(:note, system: true, noteable: noteable, author: user, project: project) }
before do
project.add_developer(developer)
end
context 'when user is project member' do
let(:policy) { described_class.new(developer, note) }
it_behaves_like 'user can read the note'
it_behaves_like 'user can act on the note'
end
context 'when user is not project member' do
let(:policy) { described_class.new(any_user, note) }
it_behaves_like 'user can read the note'
end
context 'when user is anonymous' do
let(:policy) { described_class.new(nil, note) }
it_behaves_like 'user can read the note'
end
end
context 'when it is a system note referencing a confidential issue' do
let(:confidential_issue) { create(:issue, :confidential, project: project) }
let(:note) { create(:note, system: true, noteable: issue, author: user, project: project, note: "mentioned in issue #{confidential_issue.to_reference(project)}") }
before do
project.add_developer(developer)
end
context 'when user is project member' do
let(:policy) { described_class.new(developer, note) }
it_behaves_like 'user can read the note'
it_behaves_like 'user can act on the note'
end
context 'when user is not project member' do
let(:policy) { described_class.new(any_user, note) }
it_behaves_like 'user cannot read or act on the note'
end
context 'when user is anonymous' do
let(:policy) { described_class.new(nil, note) }
it_behaves_like 'user cannot read or act on the note'
end
end
end
context 'with confidential notes' do
def permissions(user, note)
described_class.new(user, note)
end
let(:reporter) { create(:user) }
let(:developer) { create(:user) }
let(:maintainer) { create(:user) }
let(:guest) { create(:user) }
let(:non_member) { create(:user) }
let(:author) { create(:user) }
let(:assignee) { create(:user) }
let(:admin) { create(:admin) }
before do
project.add_reporter(reporter)
project.add_developer(developer)
project.add_maintainer(maintainer)
project.add_guest(guest)
end
shared_examples_for 'confidential notes permissions' do
it 'does not allow non members to read confidential notes and replies' do
expect(permissions(non_member, confidential_note)).to be_disallowed(:read_note, :admin_note, :resolve_note, :award_emoji)
end
it 'does not allow guests to read confidential notes and replies' do
expect(permissions(guest, confidential_note)).to be_disallowed(:read_note, :admin_note, :resolve_note, :award_emoji)
end
it 'allows reporter to read all notes but not resolve and admin them' do
expect(permissions(reporter, confidential_note)).to be_allowed(:read_note, :award_emoji)
expect(permissions(reporter, confidential_note)).to be_disallowed(:admin_note, :resolve_note)
end
it 'allows developer to read and resolve all notes' do
expect(permissions(developer, confidential_note)).to be_allowed(:read_note, :award_emoji, :resolve_note)
expect(permissions(developer, confidential_note)).to be_disallowed(:admin_note)
end
it 'allows maintainers to read all notes and admin them' do
expect(permissions(maintainer, confidential_note)).to be_allowed(:read_note, :admin_note, :resolve_note, :award_emoji)
end
context 'when admin mode is enabled', :enable_admin_mode do
it 'allows admins to read all notes and admin them' do
expect(permissions(admin, confidential_note)).to be_allowed(:read_note, :admin_note, :resolve_note, :award_emoji)
end
end
context 'when admin mode is disabled' do
it 'does not allow non members to read confidential notes and replies' do
expect(permissions(admin, confidential_note)).to be_disallowed(:read_note, :admin_note, :resolve_note, :award_emoji)
end
end
it 'allows noteable author to read and resolve all notes' do
expect(permissions(author, confidential_note)).to be_allowed(:read_note, :resolve_note, :award_emoji)
expect(permissions(author, confidential_note)).to be_disallowed(:admin_note)
end
end
context 'for issues' do
let(:issue) { create(:issue, project: project, author: author, assignees: [assignee]) }
let(:confidential_note) { create(:note, :confidential, project: project, noteable: issue) }
it_behaves_like 'confidential notes permissions'
it 'allows noteable assignees to read all notes' do
expect(permissions(assignee, confidential_note)).to be_allowed(:read_note, :award_emoji)
expect(permissions(assignee, confidential_note)).to be_disallowed(:admin_note, :resolve_note)
end
end
context 'for merge requests' do
let(:merge_request) { create(:merge_request, source_project: project, author: author, assignees: [assignee]) }
let(:confidential_note) { create(:note, :confidential, project: project, noteable: merge_request) }
it_behaves_like 'confidential notes permissions'
it 'allows noteable assignees to read all notes' do
expect(permissions(assignee, confidential_note)).to be_allowed(:read_note, :award_emoji)
expect(permissions(assignee, confidential_note)).to be_disallowed(:admin_note, :resolve_note)
end
end
context 'for project snippets' do
let(:project_snippet) { create(:project_snippet, project: project, author: author) }
let(:confidential_note) { create(:note, :confidential, project: project, noteable: project_snippet) }
it_behaves_like 'confidential notes permissions'
end
context 'for personal snippets' do
let(:personal_snippet) { create(:personal_snippet, author: author) }
let(:confidential_note) { create(:note, :confidential, project: nil, noteable: personal_snippet) }
it 'allows snippet author to read and resolve all notes' do
expect(permissions(author, confidential_note)).to be_allowed(:read_note, :resolve_note, :award_emoji)
expect(permissions(author, confidential_note)).to be_disallowed(:admin_note)
end
it 'does not allow maintainers to read confidential notes and replies' do
expect(permissions(maintainer, confidential_note)).to be_disallowed(:read_note, :admin_note, :resolve_note, :award_emoji)
end
end
end
end
end
end