debian-mirror-gitlab/spec/lib/gitlab/project_search_results_spec.rb
2021-01-03 14:25:43 +05:30

578 lines
18 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::ProjectSearchResults do
include SearchHelpers
let_it_be(:user) { create(:user) }
let_it_be(:project) { create(:project) }
let(:query) { 'hello world' }
let(:repository_ref) { nil }
let(:filters) { {} }
subject(:results) { described_class.new(user, query, project: project, repository_ref: repository_ref, filters: filters) }
context 'with a repository_ref' do
context 'when empty' do
let(:repository_ref) { '' }
it { expect(results.project).to eq(project) }
it { expect(results.query).to eq('hello world') }
end
context 'when set' do
let(:repository_ref) { 'refs/heads/test' }
it { expect(results.project).to eq(project) }
it { expect(results.repository_ref).to eq(repository_ref) }
it { expect(results.query).to eq('hello world') }
end
end
describe '#formatted_count' do
using RSpec::Parameterized::TableSyntax
where(:scope, :count_method, :expected) do
'blobs' | :limited_blobs_count | max_limited_count
'notes' | :limited_notes_count | max_limited_count
'wiki_blobs' | :wiki_blobs_count | '1234'
'commits' | :commits_count | max_limited_count
'projects' | :limited_projects_count | max_limited_count
'unknown' | nil | nil
end
with_them do
it 'returns the expected formatted count' do
expect(results).to receive(count_method).and_return(1234) if count_method
expect(results.formatted_count(scope)).to eq(expected)
end
end
context 'blobs' do
it "limits the search to #{described_class::COUNT_LIMIT} items" do
expect(results).to receive(:blobs).with(limit: described_class::COUNT_LIMIT).and_call_original
expect(results.formatted_count('blobs')).to eq('0')
end
end
context 'wiki_blobs' do
it "limits the search to #{described_class::COUNT_LIMIT} items" do
expect(results).to receive(:wiki_blobs).with(limit: described_class::COUNT_LIMIT).and_call_original
expect(results.formatted_count('wiki_blobs')).to eq('0')
end
end
end
shared_examples 'general blob search' do |entity_type, blob_type|
let(:query) { 'files' }
subject(:objects) { results.objects(blob_type) }
context "when #{entity_type} is disabled" do
let(:project) { disabled_project }
it "hides #{blob_type} from members" do
project.add_reporter(user)
is_expected.to be_empty
end
it "hides #{blob_type} from non-members" do
is_expected.to be_empty
end
end
context "when #{entity_type} is internal" do
let(:project) { private_project }
it "finds #{blob_type} for members" do
project.add_reporter(user)
is_expected.not_to be_empty
end
it "hides #{blob_type} from non-members" do
is_expected.to be_empty
end
end
it 'finds by name' do
expect(objects.map(&:path)).to include(expected_file_by_path)
end
it "loads all blobs for path matches in single batch" do
expect(Gitlab::Git::Blob).to receive(:batch).once.and_call_original
expect { objects.map(&:data) }.not_to raise_error
end
it 'finds by content' do
blob = objects.select { |result| result.path == expected_file_by_content }.flatten.last
expect(blob.path).to eq(expected_file_by_content)
end
end
shared_examples 'blob search repository ref' do |entity_type, blob_type|
let(:query) { 'files' }
let(:file_finder) { double }
let(:project_branch) { 'project_branch' }
subject(:objects) { results.objects(blob_type) }
before do
allow(entity).to receive(:default_branch).and_return(project_branch)
allow(file_finder).to receive(:find).and_return([])
end
context 'when repository_ref exists' do
let(:repository_ref) { 'ref_branch' }
it 'uses it' do
expect(Gitlab::FileFinder).to receive(:new).with(project, repository_ref).and_return(file_finder)
expect { objects }.not_to raise_error
end
end
context 'when repository_ref is not present' do
let(:repository_ref) { nil }
it "uses #{entity_type} repository default reference" do
expect(Gitlab::FileFinder).to receive(:new).with(project, project_branch).and_return(file_finder)
expect { objects }.not_to raise_error
end
end
context 'when repository_ref is blank' do
let(:repository_ref) { '' }
it "uses #{entity_type} repository default reference" do
expect(Gitlab::FileFinder).to receive(:new).with(project, project_branch).and_return(file_finder)
expect { objects }.not_to raise_error
end
end
end
shared_examples 'blob search pagination' do |blob_type|
let(:per_page) { 20 }
let(:count_limit) { described_class::COUNT_LIMIT }
let(:file_finder) { instance_double('Gitlab::FileFinder') }
let(:repository_ref) { 'master' }
before do
allow(file_finder).to receive(:find).and_return([])
expect(Gitlab::FileFinder).to receive(:new).with(project, repository_ref).and_return(file_finder)
end
it 'limits search results based on the first page' do
expect(file_finder).to receive(:find).with(query, content_match_cutoff: count_limit)
results.objects(blob_type, page: 1, per_page: per_page)
end
it 'limits search results based on the second page' do
expect(file_finder).to receive(:find).with(query, content_match_cutoff: count_limit + per_page)
results.objects(blob_type, page: 2, per_page: per_page)
end
it 'limits search results based on the third page' do
expect(file_finder).to receive(:find).with(query, content_match_cutoff: count_limit + per_page * 2)
results.objects(blob_type, page: 3, per_page: per_page)
end
it 'uses the per_page value when passed' do
expect(file_finder).to receive(:find).with(query, content_match_cutoff: count_limit + 10 * 2)
results.objects(blob_type, page: 3, per_page: 10)
end
end
describe 'blob search' do
let(:project) { create(:project, :public, :repository) }
it_behaves_like 'general blob search', 'repository', 'blobs' do
let(:disabled_project) { create(:project, :public, :repository, :repository_disabled) }
let(:private_project) { create(:project, :public, :repository, :repository_private) }
let(:expected_file_by_path) { 'files/images/wm.svg' }
let(:expected_file_by_content) { 'CHANGELOG' }
end
it_behaves_like 'blob search repository ref', 'project', 'blobs' do
let(:entity) { project }
end
it_behaves_like 'blob search pagination', 'blobs'
end
describe 'wiki search' do
let(:project) { create(:project, :public, :wiki_repo) }
let(:wiki) { build(:project_wiki, project: project) }
before do
wiki.create_page('Files/Title', 'Content')
wiki.create_page('CHANGELOG', 'Files example')
end
it_behaves_like 'general blob search', 'wiki', 'wiki_blobs' do
let(:blob_type) { 'wiki_blobs' }
let(:disabled_project) { create(:project, :public, :wiki_repo, :wiki_disabled) }
let(:private_project) { create(:project, :public, :wiki_repo, :wiki_private) }
let(:expected_file_by_path) { 'Files/Title.md' }
let(:expected_file_by_content) { 'CHANGELOG.md' }
end
it_behaves_like 'blob search repository ref', 'wiki', 'wiki_blobs' do
let(:entity) { project.wiki }
end
it_behaves_like 'blob search pagination', 'wiki_blobs'
context 'return type' do
let(:blobs) { [Gitlab::Search::FoundBlob.new(project: project)] }
let(:query) { "Files" }
subject(:objects) { results.objects('wiki_blobs', per_page: 20) }
before do
allow(results).to receive(:wiki_blobs).and_return(blobs)
end
it 'returns list of FoundWikiPage type object' do
expect(objects).to be_present
expect(objects).to all(be_a(Gitlab::Search::FoundWikiPage))
end
end
end
describe 'issues search' do
let(:issue) { create(:issue, project: project) }
let(:query) { issue.title }
let(:scope) { 'issues' }
subject(:objects) { results.objects(scope) }
it 'does not list issues on private projects' do
expect(objects).not_to include issue
end
describe "confidential issues" do
include_examples "access restricted confidential issues"
end
context 'filtering' do
let_it_be(:project) { create(:project, :public) }
let_it_be(:closed_result) { create(:issue, :closed, project: project, title: 'foo closed') }
let_it_be(:opened_result) { create(:issue, :opened, project: project, title: 'foo opened') }
let_it_be(:confidential_result) { create(:issue, :confidential, project: project, title: 'foo confidential') }
let(:query) { 'foo' }
before do
project.add_developer(user)
end
include_examples 'search results filtered by state'
include_examples 'search results filtered by confidential'
end
end
describe 'merge requests search' do
let(:scope) { 'merge_requests' }
let(:project) { create(:project, :public) }
context 'filtering' do
let!(:project) { create(:project, :public) }
let!(:opened_result) { create(:merge_request, :opened, source_project: project, title: 'foo opened') }
let!(:closed_result) { create(:merge_request, :closed, source_project: project, title: 'foo closed') }
let(:query) { 'foo' }
include_examples 'search results filtered by state'
end
end
describe 'notes search' do
let(:query) { note.note }
subject(:notes) { results.objects('notes') }
context 'with a public project' do
let(:project) { create(:project, :public) }
let(:note) { create(:note, project: project) }
it 'lists notes' do
expect(notes).to include note
end
end
context 'with private issues' do
let(:project) { create(:project, :public, :issues_private) }
let(:note) { create(:note_on_issue, project: project) }
it "doesn't list issue notes when access is restricted" do
expect(notes).not_to include note
end
end
context 'with private merge requests' do
let(:project) { create(:project, :public, :merge_requests_private) }
let(:note) { create(:note_on_merge_request, project: project) }
it "doesn't list merge_request notes when access is restricted" do
expect(notes).not_to include note
end
end
end
describe '#limited_notes_count' do
let(:project) { create(:project, :public) }
let(:note) { create(:note_on_issue, project: project) }
let(:query) { note.note }
context 'when count_limit is lower than total amount' do
before do
allow(results).to receive(:count_limit).and_return(1)
end
it 'calls note finder once to get the limited amount of notes' do
expect(results).to receive(:notes_finder).once.and_call_original
expect(results.limited_notes_count).to eq(1)
end
end
context 'when count_limit is higher than total amount' do
it 'calls note finder multiple times to get the limited amount of notes' do
expect(results).to receive(:notes_finder).exactly(4).times.and_call_original
expect(results.limited_notes_count).to eq(1)
end
end
end
describe '#commits_count' do
let(:project) { create(:project, :public, :repository) }
it 'limits the number of commits requested' do
expect(project.repository)
.to receive(:find_commits_by_message)
.with(anything, anything, anything, described_class::COUNT_LIMIT)
.and_call_original
results.commits_count
end
end
# Examples for commit access level test
#
# params:
# * search_phrase
# * commit
#
shared_examples 'access restricted commits' do
let(:query) { search_phrase }
context 'when project is internal' do
let(:project) { create(:project, :internal, :repository) }
subject(:commits) { results.objects('commits') }
it 'searches if user is authenticated' do
expect(commits).to contain_exactly commit
end
context 'when the user is not authenticated' do
let(:user) { nil }
it 'does not search' do
expect(commits).to be_empty
end
end
end
context 'when project is private' do
let!(:creator) { create(:user, username: 'private-project-author') }
let!(:private_project) { create(:project, :private, :repository, creator: creator, namespace: creator.namespace) }
let(:team_master) do
user = create(:user, username: 'private-project-master')
private_project.add_maintainer(user)
user
end
let(:team_reporter) do
user = create(:user, username: 'private-project-reporter')
private_project.add_reporter(user)
user
end
let(:project) { private_project }
subject(:commits) { results.objects('commits') }
context 'when the user is not authenticated' do
let(:user) { nil }
it 'does not show commit to stranger' do
expect(commits).to be_empty
end
end
context 'team access' do
context 'when the user is the creator' do
let(:user) { creator }
it { expect(commits).to contain_exactly commit }
end
context 'when the user is a master' do
let(:user) { team_master }
it { expect(commits).to contain_exactly commit }
end
context 'when the user is a reporter' do
let(:user) { team_reporter }
it { expect(commits).to contain_exactly commit }
end
end
end
end
describe 'commit search' do
context 'pagination' do
let(:project) { create(:project, :public, :repository) }
it 'returns the correct results for each page' do
expect(results_page(1)).to contain_exactly(commit('b83d6e391c22777fca1ed3012fce84f633d7fed0'))
expect(results_page(2)).to contain_exactly(commit('498214de67004b1da3d820901307bed2a68a8ef6'))
expect(results_page(3)).to contain_exactly(commit('1b12f15a11fc6e62177bef08f47bc7b5ce50b141'))
end
it 'returns the correct number of pages' do
expect(results_page(1).total_pages).to eq(project.repository.commit_count)
end
context 'limiting requested commits' do
context 'on page 1' do
it "limits to #{described_class::COUNT_LIMIT}" do
expect(project.repository)
.to receive(:find_commits_by_message)
.with(anything, anything, anything, described_class::COUNT_LIMIT)
.and_call_original
results_page(1)
end
end
context 'on subsequent pages' do
it "limits to #{described_class::COUNT_LIMIT} plus page offset" do
expect(project.repository)
.to receive(:find_commits_by_message)
.with(anything, anything, anything, described_class::COUNT_LIMIT + 1)
.and_call_original
results_page(2)
end
end
end
def results_page(page)
described_class.new(user, '.', project: project).objects('commits', per_page: 1, page: page)
end
def commit(hash)
project.repository.commit(hash)
end
end
context 'by commit message' do
let(:project) { create(:project, :public, :repository) }
let(:commit) { project.repository.commit('59e29889be61e6e0e5e223bfa9ac2721d31605b8') }
let(:message) { 'Sorry, I did a mistake' }
let(:query) { message }
subject(:commits) { results.objects('commits') }
it 'finds commit by message' do
expect(commits).to contain_exactly commit
end
context 'when there are not hits' do
let(:query) { 'not really an existing description' }
it 'handles when no commit match' do
expect(commits).to be_empty
end
end
context 'when repository_ref is provided' do
let(:query) { 'Feature added' }
let(:repository_ref) { 'feature' }
it 'searches in the specified ref' do
# This commit is unique to the feature branch
expect(commits).to contain_exactly(project.repository.commit('0b4bc9a49b562e85de7cc9e834518ea6828729b9'))
end
end
it_behaves_like 'access restricted commits' do
let(:search_phrase) { message }
let(:commit) { project.repository.commit('59e29889be61e6e0e5e223bfa9ac2721d31605b8') }
end
end
context 'by commit hash' do
let(:project) { create(:project, :public, :repository) }
let(:commit) { project.repository.commit('0b4bc9a') }
commit_hashes = { short: '0b4bc9a', full: '0b4bc9a49b562e85de7cc9e834518ea6828729b9' }
commit_hashes.each do |type, commit_hash|
it "shows commit by #{type} hash id" do
commits = described_class.new(user, commit_hash, project: project).objects('commits')
expect(commits).to contain_exactly commit
end
end
it 'handles not existing commit hash correctly' do
commits = described_class.new(user, 'deadbeef', project: project).objects('commits')
expect(commits).to be_empty
end
it_behaves_like 'access restricted commits' do
let(:search_phrase) { '0b4bc9a49' }
let(:commit) { project.repository.commit('0b4bc9a') }
end
end
end
describe 'user search' do
let(:query) { 'gob' }
let(:group) { create(:group) }
let(:project) { create(:project, namespace: group) }
subject(:objects) { results.objects('users') }
it 'returns the user belonging to the project matching the search query' do
user1 = create(:user, username: 'gob_bluth')
create(:project_member, :developer, user: user1, project: project)
user2 = create(:user, username: 'michael_bluth')
create(:project_member, :developer, user: user2, project: project)
create(:user, username: 'gob_2018')
expect(objects).to contain_exactly(user1)
end
it 'returns the user belonging to the group matching the search query' do
user1 = create(:user, username: 'gob_bluth')
create(:group_member, :developer, user: user1, group: group)
create(:user, username: 'gob_2018')
expect(objects).to contain_exactly(user1)
end
end
end