debian-mirror-gitlab/spec/services/system_notes/issuables_service_spec.rb
2020-08-09 17:44:08 +05:30

728 lines
21 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
RSpec.describe ::SystemNotes::IssuablesService do
include ProjectForksHelper
let_it_be(:group) { create(:group) }
let_it_be(:project) { create(:project, :repository, group: group) }
let_it_be(:author) { create(:user) }
let(:noteable) { create(:issue, project: project) }
let(:issue) { noteable }
let(:service) { described_class.new(noteable: noteable, project: project, author: author) }
describe '#change_assignee' do
subject { service.change_assignee(assignee) }
let(:assignee) { create(:user) }
it_behaves_like 'a system note' do
let(:action) { 'assignee' }
end
context 'when assignee added' do
it_behaves_like 'a note with overridable created_at'
it 'sets the note text' do
expect(subject.note).to eq "assigned to @#{assignee.username}"
end
end
context 'when assignee removed' do
let(:assignee) { nil }
it_behaves_like 'a note with overridable created_at'
it 'sets the note text' do
expect(subject.note).to eq 'removed assignee'
end
end
end
describe '#change_issuable_assignees' do
subject { service.change_issuable_assignees([assignee]) }
let(:assignee) { create(:user) }
let(:assignee1) { create(:user) }
let(:assignee2) { create(:user) }
let(:assignee3) { create(:user) }
it_behaves_like 'a system note' do
let(:action) { 'assignee' }
end
def build_note(old_assignees, new_assignees)
issue.assignees = new_assignees
service.change_issuable_assignees(old_assignees).note
end
it_behaves_like 'a note with overridable created_at'
it 'builds a correct phrase when an assignee is added to a non-assigned issue' do
expect(build_note([], [assignee1])).to eq "assigned to @#{assignee1.username}"
end
it 'builds a correct phrase when assignee removed' do
expect(build_note([assignee1], [])).to eq "unassigned @#{assignee1.username}"
end
it 'builds a correct phrase when assignees changed' do
expect(build_note([assignee1], [assignee2])).to eq \
"assigned to @#{assignee2.username} and unassigned @#{assignee1.username}"
end
it 'builds a correct phrase when three assignees removed and one added' do
expect(build_note([assignee, assignee1, assignee2], [assignee3])).to eq \
"assigned to @#{assignee3.username} and unassigned @#{assignee.username}, @#{assignee1.username}, and @#{assignee2.username}"
end
it 'builds a correct phrase when one assignee changed from a set' do
expect(build_note([assignee, assignee1], [assignee, assignee2])).to eq \
"assigned to @#{assignee2.username} and unassigned @#{assignee1.username}"
end
it 'builds a correct phrase when one assignee removed from a set' do
expect(build_note([assignee, assignee1, assignee2], [assignee, assignee1])).to eq \
"unassigned @#{assignee2.username}"
end
it 'builds a correct phrase when the locale is different' do
Gitlab::I18n.with_locale('pt-BR') do
expect(build_note([assignee, assignee1, assignee2], [assignee3])).to eq \
"assigned to @#{assignee3.username} and unassigned @#{assignee.username}, @#{assignee1.username}, and @#{assignee2.username}"
end
end
end
describe '#change_milestone' do
subject { service.change_milestone(milestone) }
context 'for a project milestone' do
let(:milestone) { create(:milestone, project: project) }
it_behaves_like 'a system note' do
let(:action) { 'milestone' }
end
context 'when milestone added' do
it 'sets the note text' do
reference = milestone.to_reference(format: :iid)
expect(subject.note).to eq "changed milestone to #{reference}"
end
it_behaves_like 'a note with overridable created_at'
end
context 'when milestone removed' do
let(:milestone) { nil }
it 'sets the note text' do
expect(subject.note).to eq 'removed milestone'
end
it_behaves_like 'a note with overridable created_at'
end
end
context 'for a group milestone' do
let(:milestone) { create(:milestone, group: group) }
it_behaves_like 'a system note' do
let(:action) { 'milestone' }
end
context 'when milestone added' do
it 'sets the note text to use the milestone name' do
expect(subject.note).to eq "changed milestone to #{milestone.to_reference(format: :name)}"
end
it_behaves_like 'a note with overridable created_at'
end
context 'when milestone removed' do
let(:milestone) { nil }
it 'sets the note text' do
expect(subject.note).to eq 'removed milestone'
end
it_behaves_like 'a note with overridable created_at'
end
end
end
describe '#change_status' do
subject { service.change_status(status, source) }
context 'when resource state event tracking is enabled' do
let(:status) { 'reopened' }
let(:source) { nil }
it 'does not change note count' do
expect { subject }.not_to change { Note.count }
end
end
context 'with status reopened' do
before do
stub_feature_flags(track_resource_state_change_events: false)
end
let(:status) { 'reopened' }
let(:source) { nil }
it_behaves_like 'a note with overridable created_at'
it_behaves_like 'a system note' do
let(:action) { 'opened' }
end
end
context 'with a source' do
before do
stub_feature_flags(track_resource_state_change_events: false)
end
let(:status) { 'opened' }
let(:source) { double('commit', gfm_reference: 'commit 123456') }
it_behaves_like 'a note with overridable created_at'
it 'sets the note text' do
expect(subject.note).to eq "#{status} via commit 123456"
end
end
end
describe '#change_title' do
let(:noteable) { create(:issue, project: project, title: 'Lorem ipsum') }
subject { service.change_title('Old title') }
context 'when noteable responds to `title`' do
it_behaves_like 'a system note' do
let(:action) { 'title' }
end
it_behaves_like 'a note with overridable created_at'
it 'sets the note text' do
expect(subject.note)
.to eq "changed title from **{-Old title-}** to **{+Lorem ipsum+}**"
end
end
end
describe '#change_description' do
subject { service.change_description }
context 'when noteable responds to `description`' do
it_behaves_like 'a system note' do
let(:action) { 'description' }
end
it_behaves_like 'a note with overridable created_at'
it 'sets the note text' do
expect(subject.note).to eq('changed the description')
end
it 'associates the related description version' do
noteable.update!(description: 'New description')
description_version_id = subject.system_note_metadata.description_version_id
expect(description_version_id).not_to be_nil
expect(description_version_id).to eq(noteable.saved_description_version.id)
end
end
end
describe '#change_issue_confidentiality' do
subject { service.change_issue_confidentiality }
context 'issue has been made confidential' do
before do
noteable.update_attribute(:confidential, true)
end
it_behaves_like 'a system note' do
let(:action) { 'confidential' }
end
it 'sets the note text' do
expect(subject.note).to eq 'made the issue confidential'
end
end
context 'issue has been made visible' do
it_behaves_like 'a system note' do
let(:action) { 'visible' }
end
it 'sets the note text' do
expect(subject.note).to eq 'made the issue visible to everyone'
end
end
end
describe '#cross_reference' do
let(:service) { described_class.new(noteable: noteable, author: author) }
let(:mentioner) { create(:issue, project: project) }
subject { service.cross_reference(mentioner) }
it_behaves_like 'a system note' do
let(:action) { 'cross_reference' }
end
context 'when cross-reference disallowed' do
before do
expect_next_instance_of(described_class) do |instance|
expect(instance).to receive(:cross_reference_disallowed?).and_return(true)
end
end
it 'returns nil' do
expect(subject).to be_nil
end
it 'does not create a system note metadata record' do
expect { subject }.not_to change { SystemNoteMetadata.count }
end
end
context 'when cross-reference allowed' do
before do
expect_next_instance_of(described_class) do |instance|
expect(instance).to receive(:cross_reference_disallowed?).and_return(false)
end
end
it_behaves_like 'a system note' do
let(:action) { 'cross_reference' }
end
it_behaves_like 'a note with overridable created_at'
describe 'note_body' do
context 'cross-project' do
let(:project2) { create(:project, :repository) }
let(:mentioner) { create(:issue, project: project2) }
context 'from Commit' do
let(:mentioner) { project2.repository.commit }
it 'references the mentioning commit' do
expect(subject.note).to eq "mentioned in commit #{mentioner.to_reference(project)}"
end
end
context 'from non-Commit' do
it 'references the mentioning object' do
expect(subject.note).to eq "mentioned in issue #{mentioner.to_reference(project)}"
end
end
end
context 'within the same project' do
context 'from Commit' do
let(:mentioner) { project.repository.commit }
it 'references the mentioning commit' do
expect(subject.note).to eq "mentioned in commit #{mentioner.to_reference}"
end
end
context 'from non-Commit' do
it 'references the mentioning object' do
expect(subject.note).to eq "mentioned in issue #{mentioner.to_reference}"
end
end
end
end
end
end
describe '#cross_reference_exists?' do
let(:commit0) { project.commit }
let(:commit1) { project.commit('HEAD~2') }
context 'issue from commit' do
before do
# Mention issue (noteable) from commit0
service.cross_reference(commit0)
end
it 'is truthy when already mentioned' do
expect(service.cross_reference_exists?(commit0))
.to be_truthy
end
it 'is falsey when not already mentioned' do
expect(service.cross_reference_exists?(commit1))
.to be_falsey
end
context 'legacy capitalized cross reference' do
before do
# Mention issue (noteable) from commit0
system_note = service.cross_reference(commit0)
system_note.update(note: system_note.note.capitalize)
end
it 'is truthy when already mentioned' do
expect(service.cross_reference_exists?(commit0))
.to be_truthy
end
end
end
context 'commit from commit' do
let(:service) { described_class.new(noteable: commit0, author: author) }
before do
# Mention commit1 from commit0
service.cross_reference(commit1)
end
it 'is truthy when already mentioned' do
expect(service.cross_reference_exists?(commit1))
.to be_truthy
end
it 'is falsey when not already mentioned' do
service = described_class.new(noteable: commit1, author: author)
expect(service.cross_reference_exists?(commit0))
.to be_falsey
end
context 'legacy capitalized cross reference' do
before do
# Mention commit1 from commit0
system_note = service.cross_reference(commit1)
system_note.update(note: system_note.note.capitalize)
end
it 'is truthy when already mentioned' do
expect(service.cross_reference_exists?(commit1))
.to be_truthy
end
end
end
context 'commit with cross-reference from fork', :sidekiq_might_not_need_inline do
let(:author2) { create(:project_member, :reporter, user: create(:user), project: project).user }
let(:forked_project) { fork_project(project, author2, repository: true) }
let(:commit2) { forked_project.commit }
let(:service) { described_class.new(noteable: noteable, author: author2) }
before do
service.cross_reference(commit0)
end
it 'is true when a fork mentions an external issue' do
expect(service.cross_reference_exists?(commit2))
.to be true
end
context 'legacy capitalized cross reference' do
before do
system_note = service.cross_reference(commit0)
system_note.update(note: system_note.note.capitalize)
end
it 'is true when a fork mentions an external issue' do
expect(service.cross_reference_exists?(commit2))
.to be true
end
end
end
end
describe '#change_task_status' do
let(:noteable) { create(:issue, project: project) }
let(:task) { double(:task, complete?: true, source: 'task') }
subject { service.change_task_status(task) }
it_behaves_like 'a system note' do
let(:action) { 'task' }
end
it "posts the 'marked the task as complete' system note" do
expect(subject.note).to eq("marked the task **task** as completed")
end
end
describe '#noteable_moved' do
let(:new_project) { create(:project) }
let(:new_noteable) { create(:issue, project: new_project) }
subject do
# service = described_class.new(noteable: noteable, project: project, author: author)
service.noteable_moved(new_noteable, direction)
end
shared_examples 'cross project mentionable' do
include MarkupHelper
it 'contains cross reference to new noteable' do
expect(subject.note).to include cross_project_reference(new_project, new_noteable)
end
it 'mentions referenced noteable' do
expect(subject.note).to include new_noteable.to_reference
end
it 'mentions referenced project' do
expect(subject.note).to include new_project.full_path
end
end
context 'moved to' do
let(:direction) { :to }
it_behaves_like 'cross project mentionable'
it_behaves_like 'a system note' do
let(:action) { 'moved' }
end
it 'notifies about noteable being moved to' do
expect(subject.note).to match('moved to')
end
end
context 'moved from' do
let(:direction) { :from }
it_behaves_like 'cross project mentionable'
it_behaves_like 'a system note' do
let(:action) { 'moved' }
end
it 'notifies about noteable being moved from' do
expect(subject.note).to match('moved from')
end
end
context 'invalid direction' do
let(:direction) { :invalid }
it 'raises error' do
expect { subject }.to raise_error StandardError, /Invalid direction/
end
end
end
describe '#mark_duplicate_issue' do
subject { service.mark_duplicate_issue(canonical_issue) }
context 'within the same project' do
let(:canonical_issue) { create(:issue, project: project) }
it_behaves_like 'a system note' do
let(:action) { 'duplicate' }
end
it { expect(subject.note).to eq "marked this issue as a duplicate of #{canonical_issue.to_reference}" }
end
context 'across different projects' do
let(:other_project) { create(:project) }
let(:canonical_issue) { create(:issue, project: other_project) }
it_behaves_like 'a system note' do
let(:action) { 'duplicate' }
end
it { expect(subject.note).to eq "marked this issue as a duplicate of #{canonical_issue.to_reference(project)}" }
end
end
describe '#mark_canonical_issue_of_duplicate' do
subject { service.mark_canonical_issue_of_duplicate(duplicate_issue) }
context 'within the same project' do
let(:duplicate_issue) { create(:issue, project: project) }
it_behaves_like 'a system note' do
let(:action) { 'duplicate' }
end
it { expect(subject.note).to eq "marked #{duplicate_issue.to_reference} as a duplicate of this issue" }
end
context 'across different projects' do
let(:other_project) { create(:project) }
let(:duplicate_issue) { create(:issue, project: other_project) }
it_behaves_like 'a system note' do
let(:action) { 'duplicate' }
end
it { expect(subject.note).to eq "marked #{duplicate_issue.to_reference(project)} as a duplicate of this issue" }
end
end
describe '#discussion_lock' do
subject { service.discussion_lock }
context 'discussion unlocked' do
it_behaves_like 'a system note' do
let(:action) { 'unlocked' }
end
it 'creates the note text correctly' do
[:issue, :merge_request].each do |type|
issuable = create(type)
service = described_class.new(noteable: issuable, author: author)
expect(service.discussion_lock.note)
.to eq("unlocked this #{type.to_s.titleize.downcase}")
end
end
end
context 'discussion locked' do
before do
noteable.update_attribute(:discussion_locked, true)
end
it_behaves_like 'a system note' do
let(:action) { 'locked' }
end
it 'creates the note text correctly' do
[:issue, :merge_request].each do |type|
issuable = create(type, discussion_locked: true)
service = described_class.new(noteable: issuable, author: author)
expect(service.discussion_lock.note)
.to eq("locked this #{type.to_s.titleize.downcase}")
end
end
end
end
describe '#cross_reference_disallowed?' do
context 'when mentioner is not a MergeRequest' do
it 'is falsey' do
mentioner = noteable.dup
expect(service.cross_reference_disallowed?(mentioner)).to be_falsey
end
end
context 'when mentioner is a MergeRequest' do
let(:mentioner) { create(:merge_request, :simple, source_project: project) }
let(:noteable) { project.commit }
it 'is truthy when noteable is in commits' do
expect(mentioner).to receive(:commits).and_return([noteable])
expect(service.cross_reference_disallowed?(mentioner)).to be_truthy
end
it 'is falsey when noteable is not in commits' do
expect(mentioner).to receive(:commits).and_return([])
expect(service.cross_reference_disallowed?(mentioner)).to be_falsey
end
end
context 'when notable is an ExternalIssue' do
let(:project) { create(:project) }
let(:noteable) { ExternalIssue.new('EXT-1234', project) }
it 'is false with issue tracker supporting referencing' do
create(:jira_service, project: project)
expect(service.cross_reference_disallowed?(noteable)).to be_falsey
end
it 'is true with issue tracker not supporting referencing' do
create(:bugzilla_service, project: project)
expect(service.cross_reference_disallowed?(noteable)).to be_truthy
end
it 'is true without issue tracker' do
expect(service.cross_reference_disallowed?(noteable)).to be_truthy
end
end
end
describe '#close_after_error_tracking_resolve' do
subject { service.close_after_error_tracking_resolve }
context 'when state tracking is enabled' do
before do
stub_feature_flags(track_resource_state_change_events: true)
end
it 'creates the expected state event' do
subject
event = ResourceStateEvent.last
expect(event.close_after_error_tracking_resolve).to eq(true)
expect(event.state).to eq('closed')
end
end
context 'when state tracking is disabled' do
before do
stub_feature_flags(track_resource_state_change_events: false)
end
it_behaves_like 'a system note' do
let(:action) { 'closed' }
end
it 'creates the expected system note' do
expect(subject.note)
.to eq('resolved the corresponding error and closed the issue.')
end
end
end
describe '#auto_resolve_prometheus_alert' do
subject { service.auto_resolve_prometheus_alert }
context 'when state tracking is enabled' do
before do
stub_feature_flags(track_resource_state_change_events: true)
end
it 'creates the expected state event' do
subject
event = ResourceStateEvent.last
expect(event.close_auto_resolve_prometheus_alert).to eq(true)
expect(event.state).to eq('closed')
end
end
context 'when state tracking is disabled' do
before do
stub_feature_flags(track_resource_state_change_events: false)
end
it_behaves_like 'a system note' do
let(:action) { 'closed' }
end
it 'creates the expected system note' do
expect(subject.note).to eq('automatically closed this issue because the alert resolved.')
end
end
end
end