diff options
Diffstat (limited to 'qa/spec/specs/parallel_runner_spec.rb')
-rw-r--r-- | qa/spec/specs/parallel_runner_spec.rb | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/qa/spec/specs/parallel_runner_spec.rb b/qa/spec/specs/parallel_runner_spec.rb new file mode 100644 index 00000000000..67d94a1f648 --- /dev/null +++ b/qa/spec/specs/parallel_runner_spec.rb @@ -0,0 +1,58 @@ +# frozen_string_literal: true + +describe QA::Specs::ParallelRunner do + include Helpers::StubENV + + before do + allow(QA::Runtime::Scenario).to receive(:attributes).and_return(parallel: true) + stub_env('GITLAB_QA_ACCESS_TOKEN', 'skip_token_creation') + end + + it 'passes args to parallel_tests' do + expect_cli_arguments(['--tag', '~orchestrated', *QA::Specs::Runner::DEFAULT_TEST_PATH_ARGS]) + + subject.run(['--tag', '~orchestrated', *QA::Specs::Runner::DEFAULT_TEST_PATH_ARGS]) + end + + it 'passes a given test path to parallel_tests and adds a separator' do + expect_cli_arguments(%w[-- qa/specs/features/foo]) + + subject.run(%w[qa/specs/features/foo]) + end + + it 'passes tags and test paths to parallel_tests and adds a separator' do + expect_cli_arguments(%w[--tag smoke -- qa/specs/features/foo qa/specs/features/bar]) + + subject.run(%w[--tag smoke qa/specs/features/foo qa/specs/features/bar]) + end + + it 'passes tags and test paths with separators to parallel_tests' do + expect_cli_arguments(%w[-- --tag smoke -- qa/specs/features/foo qa/specs/features/bar]) + + subject.run(%w[-- --tag smoke -- qa/specs/features/foo qa/specs/features/bar]) + end + + it 'passes supported environment variables' do + # Test only env vars starting with GITLAB because some of the others + # affect how the runner behaves, and we're not concerned with those + # behaviors in this test + gitlab_env_vars = QA::Runtime::Env::ENV_VARIABLES.reject { |v| !v.start_with?('GITLAB') } + + gitlab_env_vars.each do |k, v| + stub_env(k, v) + end + + gitlab_env_vars['QA_RUNTIME_SCENARIO_ATTRIBUTES'] = '{"parallel":true}' + + expect_cli_arguments([], gitlab_env_vars) + + subject.run([]) + end + + def expect_cli_arguments(arguments, env = { 'QA_RUNTIME_SCENARIO_ATTRIBUTES' => '{"parallel":true}' }) + cmd = "bundle exec parallel_test -t rspec --combine-stderr --serialize-stdout -- #{arguments.join(' ')}" + expect(Open3).to receive(:popen2e) + .with(hash_including(env), cmd) + .and_return(0) + end +end |