def setup_runner_fixtures(testcase):
""" Set up common test fixtures for DaemonRunner test case. """
testcase.mock_tracker = scaffold.MockTracker()
setup_pidfile_fixtures(testcase)
setup_streams_fixtures(testcase)
testcase.runner_scenarios = make_runner_scenarios()
testcase.mock_stderr = FakeFileDescriptorStringIO()
scaffold.mock(
"sys.stderr",
mock_obj=testcase.mock_stderr,
tracker=testcase.mock_tracker)
simple_scenario = testcase.runner_scenarios['simple']
testcase.lockfile_class_name = "pidlockfile.TimeoutPIDLockFile"
testcase.mock_runner_lock = scaffold.Mock(
testcase.lockfile_class_name,
tracker=testcase.mock_tracker)
testcase.mock_runner_lock.path = simple_scenario['pidfile_path']
scaffold.mock(
testcase.lockfile_class_name,
returns=testcase.mock_runner_lock,
tracker=testcase.mock_tracker)
class TestApp(object):
def __init__(self):
self.stdin_path = testcase.stream_file_paths['stdin']
self.stdout_path = testcase.stream_file_paths['stdout']
self.stderr_path = testcase.stream_file_paths['stderr']
self.pidfile_path = simple_scenario['pidfile_path']
self.pidfile_timeout = simple_scenario['pidfile_timeout']
run = scaffold.Mock(
"TestApp.run",
tracker=testcase.mock_tracker)
testcase.TestApp = TestApp
scaffold.mock(
"daemon.runner.DaemonContext",
returns=scaffold.Mock(
"DaemonContext",
tracker=testcase.mock_tracker),
tracker=testcase.mock_tracker)
testcase.test_app = testcase.TestApp()
testcase.test_program_name = "bazprog"
testcase.test_program_path = (
"/foo/bar/%(test_program_name)s" % vars(testcase))
testcase.valid_argv_params = {
'start': [testcase.test_program_path, 'start'],
'stop': [testcase.test_program_path, 'stop'],
'restart': [testcase.test_program_path, 'restart'],
}
def mock_open(filename, mode=None, buffering=None):
if filename in testcase.stream_files_by_path:
result = testcase.stream_files_by_path[filename]
else:
result = FakeFileDescriptorStringIO()
result.mode = mode
result.buffering = buffering
return result
scaffold.mock(
"builtins.open",
returns_func=mock_open,
tracker=testcase.mock_tracker)
scaffold.mock(
"os.kill",
tracker=testcase.mock_tracker)
scaffold.mock(
"sys.argv",
mock_obj=testcase.valid_argv_params['start'],
tracker=testcase.mock_tracker)
testcase.test_instance = runner.DaemonRunner(testcase.test_app)
testcase.scenario = NotImplemented
def setup_runner_fixtures(testcase):
""" Set up common test fixtures for DaemonRunner test case. """
testcase.mock_tracker = scaffold.MockTracker()
setup_pidfile_fixtures(testcase)
setup_streams_fixtures(testcase)
testcase.runner_scenarios = make_runner_scenarios()
testcase.mock_stderr = FakeFileDescriptorStringIO()
scaffold.mock("sys.stderr",
mock_obj=testcase.mock_stderr,
tracker=testcase.mock_tracker)
simple_scenario = testcase.runner_scenarios['simple']
testcase.lockfile_class_name = "pidlockfile.TimeoutPIDLockFile"
testcase.mock_runner_lock = scaffold.Mock(testcase.lockfile_class_name,
tracker=testcase.mock_tracker)
testcase.mock_runner_lock.path = simple_scenario['pidfile_path']
scaffold.mock(testcase.lockfile_class_name,
returns=testcase.mock_runner_lock,
tracker=testcase.mock_tracker)
class TestApp(object):
def __init__(self):
self.stdin_path = testcase.stream_file_paths['stdin']
self.stdout_path = testcase.stream_file_paths['stdout']
self.stderr_path = testcase.stream_file_paths['stderr']
self.pidfile_path = simple_scenario['pidfile_path']
self.pidfile_timeout = simple_scenario['pidfile_timeout']
run = scaffold.Mock("TestApp.run", tracker=testcase.mock_tracker)
testcase.TestApp = TestApp
scaffold.mock("daemon.runner.DaemonContext",
returns=scaffold.Mock("DaemonContext",
tracker=testcase.mock_tracker),
tracker=testcase.mock_tracker)
testcase.test_app = testcase.TestApp()
testcase.test_program_name = "bazprog"
testcase.test_program_path = ("/foo/bar/%(test_program_name)s" %
vars(testcase))
testcase.valid_argv_params = {
'start': [testcase.test_program_path, 'start'],
'stop': [testcase.test_program_path, 'stop'],
'restart': [testcase.test_program_path, 'restart'],
}
def mock_open(filename, mode=None, buffering=None):
if filename in testcase.stream_files_by_path:
result = testcase.stream_files_by_path[filename]
else:
result = FakeFileDescriptorStringIO()
result.mode = mode
result.buffering = buffering
return result
scaffold.mock("builtins.open",
returns_func=mock_open,
tracker=testcase.mock_tracker)
scaffold.mock("os.kill", tracker=testcase.mock_tracker)
scaffold.mock("sys.argv",
mock_obj=testcase.valid_argv_params['start'],
tracker=testcase.mock_tracker)
testcase.test_instance = runner.DaemonRunner(testcase.test_app)
testcase.scenario = NotImplemented