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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::Ci::Config::External::File::Project do
let_it_be(:context_project) { create(:project) }
let_it_be(:project) { create(:project, :repository) }
let_it_be(:user) { create(:user) }
let(:context_user) { user }
let(:parent_pipeline) { double(:parent_pipeline) }
let(:context) { Gitlab::Ci::Config::External::Context.new(**context_params) }
let(:project_file) { described_class.new(params, context) }
let(:variables) { project.predefined_variables.to_runner_variables }
let(:context_params) do
{
project: context_project,
sha: '12345',
user: context_user,
parent_pipeline: parent_pipeline,
variables: variables
}
end
before do
project.add_developer(user)
allow_next_instance_of(Gitlab::Ci::Config::External::Context) do |instance|
allow(instance).to receive(:check_execution_time!)
end
end
describe '#matching?' do
context 'when a file and project is specified' do
let(:params) { { file: 'file.yml', project: 'project' } }
it 'returns true' do
expect(project_file).to be_matching
end
end
context 'with only file is specified' do
let(:params) { { file: 'file.yml' } }
it 'returns false' do
expect(project_file).not_to be_matching
end
end
context 'with only project is specified' do
let(:params) { { project: 'project' } }
it 'returns false' do
expect(project_file).not_to be_matching
end
end
context 'with a missing local key' do
let(:params) { {} }
it 'returns false' do
expect(project_file).not_to be_matching
end
end
end
describe '#valid?' do
context 'when a valid path is used' do
let(:params) do
{ project: project.full_path, file: '/file.yml' }
end
let(:root_ref_sha) { project.repository.root_ref_sha }
before do
stub_project_blob(root_ref_sha, '/file.yml') { 'image: ruby:2.7' }
end
it 'returns true' do
expect(project_file).to be_valid
end
context 'when user does not have permission to access file' do
let(:context_user) { create(:user) }
it 'returns false' do
expect(project_file).not_to be_valid
expect(project_file.error_message).to include("Project `#{project.full_path}` not found or access denied!")
end
end
end
context 'when a valid path with custom ref is used' do
let(:params) do
{ project: project.full_path, ref: 'master', file: '/file.yml' }
end
let(:ref_sha) { project.commit('master').sha }
before do
stub_project_blob(ref_sha, '/file.yml') { 'image: ruby:2.7' }
end
it 'returns true' do
expect(project_file).to be_valid
end
end
context 'when an empty file is used' do
let(:params) do
{ project: project.full_path, file: '/secret_file.yml' }
end
let(:variables) { Gitlab::Ci::Variables::Collection.new([{ 'key' => 'GITLAB_TOKEN', 'value' => 'secret_file', 'masked' => true }]) }
let(:root_ref_sha) { project.repository.root_ref_sha }
before do
stub_project_blob(root_ref_sha, '/secret_file.yml') { '' }
end
it 'returns false' do
expect(project_file).not_to be_valid
expect(project_file.error_message).to include("Project `#{project.full_path}` file `/xxxxxxxxxxx.yml` is empty!")
end
end
context 'when non-existing ref is used' do
let(:params) do
{ project: project.full_path, ref: 'I-Do-Not-Exist', file: '/file.yml' }
end
it 'returns false' do
expect(project_file).not_to be_valid
expect(project_file.error_message).to include("Project `#{project.full_path}` reference `I-Do-Not-Exist` does not exist!")
end
end
context 'when non-existing file is requested' do
let(:variables) { Gitlab::Ci::Variables::Collection.new([{ 'key' => 'GITLAB_TOKEN', 'value' => 'secret-invalid-file', 'masked' => true }]) }
let(:params) do
{ project: project.full_path, file: '/secret-invalid-file.yml' }
end
it 'returns false' do
expect(project_file).not_to be_valid
expect(project_file.error_message).to include("Project `#{project.full_path}` file `/xxxxxxxxxxxxxxxxxxx.yml` does not exist!")
end
end
context 'when file is not a yaml file' do
let(:params) do
{ project: project.full_path, file: '/invalid-file' }
end
it 'returns false' do
expect(project_file).not_to be_valid
expect(project_file.error_message).to include('Included file `/invalid-file` does not have YAML extension!')
end
end
end
describe '#expand_context' do
let(:params) { { file: 'file.yml', project: project.full_path, ref: 'master' } }
subject { project_file.send(:expand_context_attrs) }
it 'inherits user, and target project and sha' do
is_expected.to include(
user: user,
project: project,
sha: project.commit('master').id,
parent_pipeline: parent_pipeline,
variables: project.predefined_variables.to_runner_variables)
end
end
private
def stub_project_blob(ref, path)
allow_next_instance_of(Repository) do |instance|
allow(instance).to receive(:blob_data_at).with(ref, path) { yield }
end
end
end
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