def test_version_act_completed(gitrepo):
# This test runs an activity a, undoes a, then runs an activity b that depends on a
# During the last run, a should not be rerun since it was already
# run the first time.
with open('rever.xsh', 'w') as f:
f.write(EMPTY_REVER_XSH)
env = builtins.__xonsh__.env
dag = env['DAG']
a = dag['a'] = Activity(name='a')
b = dag['b'] = Activity(name='b', deps={'a'})
# run the first time
env_main(args=['--activities', 'a', 'x.y.z'])
done = compute_activities_completed()
assert done == {'a'}
# Now that we changed the version the activity is not done
env['VERSION'] = 'x.y.zz'
done = compute_activities_completed()
assert done == set()
env_main(args=['--activities', 'a', 'x.y.zz'])
done = compute_activities_completed()
assert done == set('a')
env_main(args=['--undo', 'a', 'x.y.z'])
done = compute_activities_completed()
assert done == set()
env['VERSION'] = 'x.y.zz'
done = compute_activities_completed()
assert done == set('a')
def test_dont_redo_deps(gitrepo):
# This test runs an activity a, then runs an activity b that depends on a
# During the second run, a should not be rerun since it was already
# run the first time.
env = builtins.__xonsh__.env
dag = env['DAG']
a = dag['a'] = Activity(name='a')
b = dag['b'] = Activity(name='b', deps={'a'})
# run the first time
env_main(args=['--activities', 'a', 'x.y.z'])
done = compute_activities_completed()
assert done == {'a'}
# test what we we need to run if we wanted to run b
path, already_done = compute_activities_to_run(activities=['b'])
assert path == ['b']
assert already_done == ['a']
# run for the second time
env_main(args=['--activities', 'b', 'x.y.z'])
done = compute_activities_completed()
assert done == {'a', 'b'}
# make sure a and b were each run exactly once
entries = env['LOGGER'].load()
a_ends = [
e for e in entries
if e['activity'] == 'a' and e['category'] == 'activity-end'
]
assert len(a_ends) == 1
b_ends = [
e for e in entries
if e['activity'] == 'b' and e['category'] == 'activity-end'
]
assert len(b_ends) == 1
def test_compute_activities_completed(gitrepo):
l = current_logger()
env = builtins.__xonsh__.env
env['VERSION'] = 'x.y.z'
l.log('logging a', activity='a', category='activity-end',
data={'start_rev': 'hi'})
e = l.load()
assert compute_activities_completed() == {'a'}
env['VERSION'] = 'x.y.zz'
assert compute_activities_completed() == set()