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|
require 'spec_helper'
include ImportExport::CommonUtil
describe Gitlab::ImportExport::ProjectTreeRestorer do
describe 'restore project tree' do
before(:context) do
# Using an admin for import, so we can check assignment of existing members
@user = create(:admin)
@existing_members = [
create(:user, username: 'bernard_willms'),
create(:user, username: 'saul_will')
]
RSpec::Mocks.with_temporary_scope do
@project = create(:project, :builds_disabled, :issues_disabled, name: 'project', path: 'project')
@shared = @project.import_export_shared
allow(@shared).to receive(:export_path).and_return('spec/lib/gitlab/import_export/')
allow_any_instance_of(Repository).to receive(:fetch_source_branch!).and_return(true)
allow_any_instance_of(Gitlab::Git::Repository).to receive(:branch_exists?).and_return(false)
expect_any_instance_of(Gitlab::Git::Repository).to receive(:create_branch).with('feature', 'DCBA')
allow_any_instance_of(Gitlab::Git::Repository).to receive(:create_branch)
project_tree_restorer = described_class.new(user: @user, shared: @shared, project: @project)
expect(Gitlab::ImportExport::RelationFactory).to receive(:create).with(hash_including(excluded_keys: ['whatever'])).and_call_original.at_least(:once)
allow(project_tree_restorer).to receive(:excluded_keys_for_relation).and_return(['whatever'])
@restored_project_json = project_tree_restorer.restore
end
end
context 'JSON' do
it 'restores models based on JSON' do
expect(@restored_project_json).to be_truthy
end
it 'restore correct project features' do
project = Project.find_by_path('project')
expect(project.project_feature.issues_access_level).to eq(ProjectFeature::DISABLED)
expect(project.project_feature.builds_access_level).to eq(ProjectFeature::DISABLED)
expect(project.project_feature.snippets_access_level).to eq(ProjectFeature::ENABLED)
expect(project.project_feature.wiki_access_level).to eq(ProjectFeature::ENABLED)
expect(project.project_feature.merge_requests_access_level).to eq(ProjectFeature::ENABLED)
end
it 'has the project description' do
expect(Project.find_by_path('project').description).to eq('Nisi et repellendus ut enim quo accusamus vel magnam.')
end
it 'has the same label associated to two issues' do
expect(ProjectLabel.find_by_title('test2').issues.count).to eq(2)
end
it 'has milestones associated to two separate issues' do
expect(Milestone.find_by_description('test milestone').issues.count).to eq(2)
end
it 'creates a valid pipeline note' do
expect(Ci::Pipeline.find_by_sha('sha-notes').notes).not_to be_empty
end
it 'pipeline has the correct user ID' do
expect(Ci::Pipeline.find_by_sha('sha-notes').user_id).to eq(@user.id)
end
it 'restores pipelines with missing ref' do
expect(Ci::Pipeline.where(ref: nil)).not_to be_empty
end
it 'preserves updated_at on issues' do
issue = Issue.where(description: 'Aliquam enim illo et possimus.').first
expect(issue.reload.updated_at.to_s).to eq('2016-06-14 15:02:47 UTC')
end
it 'has multiple issue assignees' do
expect(Issue.find_by(title: 'Voluptatem').assignees).to contain_exactly(@user, *@existing_members)
expect(Issue.find_by(title: 'Issue without assignees').assignees).to be_empty
end
it 'contains the merge access levels on a protected branch' do
expect(ProtectedBranch.first.merge_access_levels).not_to be_empty
end
it 'contains the push access levels on a protected branch' do
expect(ProtectedBranch.first.push_access_levels).not_to be_empty
end
it 'contains the create access levels on a protected tag' do
expect(ProtectedTag.first.create_access_levels).not_to be_empty
end
it 'restores issue resource label events' do
expect(Issue.find_by(title: 'Voluptatem').resource_label_events).not_to be_empty
end
it 'restores merge requests resource label events' do
expect(MergeRequest.find_by(title: 'MR1').resource_label_events).not_to be_empty
end
context 'event at forth level of the tree' do
let(:event) { Event.where(action: 6).first }
it 'restores the event' do
expect(event).not_to be_nil
end
it 'has the action' do
expect(event.action).not_to be_nil
end
it 'event belongs to note, belongs to merge request, belongs to a project' do
expect(event.note.noteable.project).not_to be_nil
end
end
it 'has the correct data for merge request diff files' do
expect(MergeRequestDiffFile.where.not(diff: nil).count).to eq(55)
end
it 'has the correct data for merge request diff commits' do
expect(MergeRequestDiffCommit.count).to eq(77)
end
it 'has the correct data for merge request latest_merge_request_diff' do
MergeRequest.find_each do |merge_request|
expect(merge_request.latest_merge_request_diff_id).to eq(merge_request.merge_request_diffs.maximum(:id))
end
end
it 'has labels associated to label links, associated to issues' do
expect(Label.first.label_links.first.target).not_to be_nil
end
it 'has project labels' do
expect(ProjectLabel.count).to eq(2)
end
it 'has no group labels' do
expect(GroupLabel.count).to eq(0)
end
it 'has a project feature' do
expect(@project.project_feature).not_to be_nil
end
it 'has custom attributes' do
expect(@project.custom_attributes.count).to eq(2)
end
it 'has badges' do
expect(@project.project_badges.count).to eq(2)
end
it 'restores the correct service' do
expect(CustomIssueTrackerService.first).not_to be_nil
end
context 'Merge requests' do
it 'always has the new project as a target' do
expect(MergeRequest.find_by_title('MR1').target_project).to eq(@project)
end
it 'has the same source project as originally if source/target are the same' do
expect(MergeRequest.find_by_title('MR1').source_project).to eq(@project)
end
it 'has the new project as target if source/target differ' do
expect(MergeRequest.find_by_title('MR2').target_project).to eq(@project)
end
it 'has no source if source/target differ' do
expect(MergeRequest.find_by_title('MR2').source_project_id).to be_nil
end
end
context 'tokens are regenerated' do
it 'has a new CI trigger token' do
expect(Ci::Trigger.where(token: 'cdbfasdf44a5958c83654733449e585')).to be_empty
end
it 'has a new CI build token' do
expect(Ci::Build.where(token: 'abcd')).to be_empty
end
end
context 'has restored the correct number of records' do
it 'has the correct number of merge requests' do
expect(@project.merge_requests.size).to eq(9)
end
it 'has the correct number of triggers' do
expect(@project.triggers.size).to eq(1)
end
it 'has the correct number of pipelines and statuses' do
expect(@project.ci_pipelines.size).to eq(5)
@project.ci_pipelines.zip([2, 2, 2, 2, 2])
.each do |(pipeline, expected_status_size)|
expect(pipeline.statuses.size).to eq(expected_status_size)
end
end
end
context 'when restoring hierarchy of pipeline, stages and jobs' do
it 'restores pipelines' do
expect(Ci::Pipeline.all.count).to be 5
end
it 'restores pipeline stages' do
expect(Ci::Stage.all.count).to be 6
end
it 'correctly restores association between stage and a pipeline' do
expect(Ci::Stage.all).to all(have_attributes(pipeline_id: a_value > 0))
end
it 'restores statuses' do
expect(CommitStatus.all.count).to be 10
end
it 'correctly restores association between a stage and a job' do
expect(CommitStatus.all).to all(have_attributes(stage_id: a_value > 0))
end
it 'correctly restores association between a pipeline and a job' do
expect(CommitStatus.all).to all(have_attributes(pipeline_id: a_value > 0))
end
end
end
end
shared_examples 'restores project successfully' do
it 'correctly restores project' do
expect(shared.errors).to be_empty
expect(restored_project_json).to be_truthy
end
end
shared_examples 'restores project correctly' do |**results|
it 'has labels' do
expect(project.labels.size).to eq(results.fetch(:labels, 0))
end
it 'has label priorities' do
expect(project.labels.first.priorities).not_to be_empty
end
it 'has milestones' do
expect(project.milestones.size).to eq(results.fetch(:milestones, 0))
end
it 'has issues' do
expect(project.issues.size).to eq(results.fetch(:issues, 0))
end
it 'does not set params that are excluded from import_export settings' do
expect(project.import_type).to be_nil
expect(project.creator_id).not_to eq 123
end
end
shared_examples 'restores group correctly' do |**results|
it 'has group label' do
expect(project.group.labels.size).to eq(results.fetch(:labels, 0))
expect(project.group.labels.where(type: "GroupLabel").where.not(project_id: nil).count).to eq(0)
end
it 'has group milestone' do
expect(project.group.milestones.size).to eq(results.fetch(:milestones, 0))
end
end
context 'Light JSON' do
let(:user) { create(:user) }
let(:shared) { project.import_export_shared }
let!(:project) { create(:project, :builds_disabled, :issues_disabled, name: 'project', path: 'project') }
let(:project_tree_restorer) { described_class.new(user: user, shared: shared, project: project) }
let(:restored_project_json) { project_tree_restorer.restore }
before do
allow(shared).to receive(:export_path).and_return('spec/lib/gitlab/import_export/')
end
context 'with a simple project' do
before do
project_tree_restorer.instance_variable_set(:@path, "spec/lib/gitlab/import_export/project.light.json")
restored_project_json
end
it_behaves_like 'restores project correctly',
issues: 1,
labels: 1,
milestones: 1,
first_issue_labels: 1,
services: 1
context 'project.json file access check' do
it 'does not read a symlink' do
Dir.mktmpdir do |tmpdir|
setup_symlink(tmpdir, 'project.json')
allow(shared).to receive(:export_path).and_call_original
restored_project_json
expect(shared.errors).to be_empty
end
end
end
context 'when there is an existing build with build token' do
before do
create(:ci_build, token: 'abcd')
end
it_behaves_like 'restores project successfully'
end
end
context 'when the project has overridden params in import data' do
it 'overwrites the params stored in the JSON' do
project.create_import_data(data: { override_params: { description: "Overridden" } })
restored_project_json
expect(project.description).to eq("Overridden")
end
it 'does not allow setting params that are excluded from import_export settings' do
project.create_import_data(data: { override_params: { lfs_enabled: true } })
restored_project_json
expect(project.lfs_enabled).to be_falsey
end
end
context 'with a project that has a group' do
let!(:project) do
create(:project,
:builds_disabled,
:issues_disabled,
name: 'project',
path: 'project',
group: create(:group))
end
before do
project_tree_restorer.instance_variable_set(:@path, "spec/lib/gitlab/import_export/project.group.json")
restored_project_json
end
it_behaves_like 'restores project successfully'
it_behaves_like 'restores project correctly',
issues: 2,
labels: 1,
milestones: 2,
first_issue_labels: 1
it_behaves_like 'restores group correctly',
labels: 0,
milestones: 0,
first_issue_labels: 1
end
context 'with existing group models' do
let!(:project) do
create(:project,
:builds_disabled,
:issues_disabled,
name: 'project',
path: 'project',
group: create(:group))
end
before do
project_tree_restorer.instance_variable_set(:@path, "spec/lib/gitlab/import_export/project.light.json")
end
it 'does not import any templated services' do
restored_project_json
expect(project.services.where(template: true).count).to eq(0)
end
it 'imports labels' do
create(:group_label, name: 'Another label', group: project.group)
expect_any_instance_of(Gitlab::ImportExport::Shared).not_to receive(:error)
restored_project_json
expect(project.labels.count).to eq(1)
end
it 'imports milestones' do
create(:milestone, name: 'A milestone', group: project.group)
expect_any_instance_of(Gitlab::ImportExport::Shared).not_to receive(:error)
restored_project_json
expect(project.group.milestones.count).to eq(1)
expect(project.milestones.count).to eq(0)
end
end
context 'with clashing milestones on IID' do
let!(:project) do
create(:project,
:builds_disabled,
:issues_disabled,
name: 'project',
path: 'project',
group: create(:group))
end
it 'preserves the project milestone IID' do
project_tree_restorer.instance_variable_set(:@path, "spec/lib/gitlab/import_export/project.milestone-iid.json")
expect_any_instance_of(Gitlab::ImportExport::Shared).not_to receive(:error)
restored_project_json
expect(project.milestones.count).to eq(2)
expect(Milestone.find_by_title('Another milestone').iid).to eq(1)
expect(Milestone.find_by_title('Group-level milestone').iid).to eq(2)
end
end
end
end
|