Class: Test::Unit::TestSuiteProcessRunner
- Inherits:
-
TestSuiteRunner
- Object
- TestSuiteRunner
- Test::Unit::TestSuiteProcessRunner
- Defined in:
- lib/test/unit/test-suite-process-runner.rb
Defined Under Namespace
Classes: Worker
Constant Summary collapse
- MAIN_TO_WORKER_INPUT_FILENO =
3- WORKER_TO_MAIN_OUTPUT_FILENO =
4
Class Method Summary collapse
Instance Method Summary collapse
Methods inherited from TestSuiteRunner
default=, #initialize, n_workers, n_workers=, run
Constructor Details
This class inherits a constructor from Test::Unit::TestSuiteRunner
Class Method Details
.run_all_tests(result, options) ⇒ Object
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# File 'lib/test/unit/test-suite-process-runner.rb', line 51 def run_all_tests(result, ) n_workers = TestSuiteRunner.n_workers test_suite = [:test_suite] start_tcp_server do |tcp_server| workers = [] begin n_workers.times do |i| load_paths = [:load_paths] base_directory = [:base_directory] test_paths = [:test_paths] command_line = [Gem.ruby, File.join(__dir__, "process-worker.rb")] load_paths.each do |load_path| command_line << "--load-path" << load_path end unless base_directory.nil? command_line << "--base-directory" << base_directory end command_line << "--worker-id" << (i + 1).to_s if Gem.win_platform? local_address = tcp_server.local_address command_line << "--ip-address" << local_address.ip_address command_line << "--ip-port" << local_address.ip_port.to_s end command_line.concat(test_paths) if Gem.win_platform? # On Windows, file descriptors 3 and above cannot be passed to # child processes. pid = spawn(*command_line) data_socket = tcp_server.accept workers << Worker.new(pid, data_socket, data_socket) else main_to_worker_input, main_to_worker_output = IO.pipe worker_to_main_input, worker_to_main_output = IO.pipe pid = spawn(*command_line, {MAIN_TO_WORKER_INPUT_FILENO => main_to_worker_input, WORKER_TO_MAIN_OUTPUT_FILENO => worker_to_main_output}) main_to_worker_input.close worker_to_main_output.close workers << Worker.new(pid, main_to_worker_output, worker_to_main_input) end end run_context = TestProcessRunContext.new(self) yield(run_context) run_context.progress_block.call(TestSuite::STARTED, test_suite.name) run_context.progress_block.call(TestSuite::STARTED_OBJECT, test_suite) worker_inputs = workers.collect(&:worker_to_main_input) until run_context.test_names.empty? do select_each_worker(worker_inputs, workers) do |_, worker, data| case data[:status] when :ready test_name = run_context.test_names.shift break if test_name.nil? worker.send(test_name) when :result add_result(result, data) when :event emit_event([:event_listener], data) end end end workers.each do |worker| worker.send(nil) end until worker_inputs.empty? do select_each_worker(worker_inputs, workers) do |worker_to_main_input, worker, data| case data[:status] when :result add_result(result, data) when :event emit_event([:event_listener], data) when :done worker_inputs.delete(worker_to_main_input) worker.send(nil) end end end ensure workers.each do |worker| worker.wait end end run_context.progress_block.call(TestSuite::FINISHED, test_suite.name) run_context.progress_block.call(TestSuite::FINISHED_OBJECT, test_suite) end end |
Instance Method Details
#run(worker_context, &progress_block) ⇒ Object
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# File 'lib/test/unit/test-suite-process-runner.rb', line 175 def run(worker_context, &progress_block) worker_context.run_context.progress_block = progress_block run_tests_recursive(@test_suite, worker_context, &progress_block) end |