def test_task_fails():
dt = p1(max_failures=1, min_duration=1)
p = TaskPlanner(empty_task(processes=[dt(name='d1'), dt(name='d2')]))
assert p.runnable_at(timestamp=0) == _('d1', 'd2')
p.set_running('d1')
p.set_running('d2')
assert p.runnable_at(timestamp=0) == empty
p.add_failure('d1', timestamp=0)
p.add_failure('d2', timestamp=0)
assert p.runnable_at(timestamp=0) == empty
assert p.min_wait(timestamp=0) == TaskPlanner.INFINITY
p = TaskPlanner(empty_task(processes=[dt(name='d1'), dt(name='d2')]))
assert p.runnable_at(timestamp=0) == _('d1', 'd2')
p.set_running('d1')
p.set_failed('d1')
assert p.runnable_at(timestamp=0) == _('d2')
p.set_running('d2')
assert p.runnable_at(timestamp=0) == empty
p.add_failure('d2', timestamp=0)
assert p.runnable_at(timestamp=0) == empty
assert p.min_wait(timestamp=0) == TaskPlanner.INFINITY
# test max_failures=0 && daemon==True ==> retries forever
p = TaskPlanner(
empty_task(processes=[dt(name='d1', max_failures=0, daemon=True)]))
for k in range(10):
p.set_running('d1')
assert 'd1' in p.running
assert 'd1' not in p.failed
p.add_failure('d1')
assert 'd1' not in p.running
assert 'd1' not in p.failed
p.set_running('d1')
assert 'd1' in p.running
assert 'd1' not in p.failed
p.add_success('d1')
assert 'd1' not in p.running
assert 'd1' not in p.failed
assert 'd1' not in p.finished
p = TaskPlanner(empty_task(processes=[dt(name='d1', max_failures=0)]))
p.set_running('d1')
assert 'd1' in p.running
assert 'd1' not in p.failed
p.add_failure('d1')
assert 'd1' not in p.running
assert 'd1' not in p.failed
p.set_running('d1')
assert 'd1' in p.running
assert 'd1' not in p.failed
p.add_success('d1')
assert 'd1' not in p.running
assert 'd1' not in p.failed
assert 'd1' in p.finished
def test_task_fails():
dt = p1(max_failures=1, min_duration=1)
p = TaskPlanner(empty_task(processes = [dt(name='d1'), dt(name='d2')]))
assert p.runnable_at(timestamp=0) == _('d1', 'd2')
p.set_running('d1')
p.set_running('d2')
assert p.runnable_at(timestamp=0) == empty
p.add_failure('d1', timestamp=0)
p.add_failure('d2', timestamp=0)
assert p.runnable_at(timestamp=0) == empty
assert p.min_wait(timestamp=0) == TaskPlanner.INFINITY
p = TaskPlanner(empty_task(processes = [dt(name='d1'), dt(name='d2')]))
assert p.runnable_at(timestamp=0) == _('d1', 'd2')
p.set_running('d1')
p.set_failed('d1')
assert p.runnable_at(timestamp=0) == _('d2')
p.set_running('d2')
assert p.runnable_at(timestamp=0) == empty
p.add_failure('d2', timestamp=0)
assert p.runnable_at(timestamp=0) == empty
assert p.min_wait(timestamp=0) == TaskPlanner.INFINITY
# test max_failures=0 && daemon==True ==> retries forever
p = TaskPlanner(empty_task(processes = [dt(name='d1', max_failures=0, daemon=True)]))
for k in range(10):
p.set_running('d1')
assert 'd1' in p.running
assert 'd1' not in p.failed
p.add_failure('d1')
assert 'd1' not in p.running
assert 'd1' not in p.failed
p.set_running('d1')
assert 'd1' in p.running
assert 'd1' not in p.failed
p.add_success('d1')
assert 'd1' not in p.running
assert 'd1' not in p.failed
assert 'd1' not in p.finished
p = TaskPlanner(empty_task(processes = [dt(name='d1', max_failures=0)]))
p.set_running('d1')
assert 'd1' in p.running
assert 'd1' not in p.failed
p.add_failure('d1')
assert 'd1' not in p.running
assert 'd1' not in p.failed
p.set_running('d1')
assert 'd1' in p.running
assert 'd1' not in p.failed
p.add_success('d1')
assert 'd1' not in p.running
assert 'd1' not in p.failed
assert 'd1' in p.finished
