def process_changes(self, reload_patterns=None, restart_patterns=None):
batch = self.changes
self.changes = []
for obs in set(batch):
if obs.type in ('created', 'deleted',):
for p in restart_patterns or []:
if fnmatch.fnmatch(obs.path, p):
return Maker.EXIT
if reload_patterns is None:
log.info(u'File %s: %s, reloading', obs.type, obs.path)
return Maker.RELOAD
for p in reload_patterns:
if fnmatch.fnmatch(obs.path, p):
log.info(u'File %s: %s, reloading', obs.type, obs.path)
return Maker.RELOAD
if obs.type != 'modified':
continue
for task in (self.by_source.get(os.path.abspath(obs.path)) or []):
log.info('Detected %s: %s', obs.type, obs.path)
runner = Runner(task)
runner.schedule(self.executor)
return None
def test_runner():
"""
verify that runners depending on other runners works as expected
"""
executor = MockExecutor()
runner_a = Runner(Mock())
runner_b = Runner(Mock())
runner_c = Runner(Mock())
runner_b.waiting_for.append(runner_a)
runner_c.waiting_for.append(runner_a)
runner_c.waiting_for.append(runner_b)
runner_c.schedule(executor)
assert not runner_c.future.done(), 'c should not have run yet'
runner_b.schedule(executor)
assert not runner_b.future.done(), 'b should not have run yet'
runner_a.schedule(executor)
assert runner_a.future.done(), 'a should have run'
runner_b.schedule(executor)
assert runner_b.future.done(), 'b should have run'
runner_c.schedule(executor)
assert runner_c.future.done(), 'c should have run'
