def test_add(self, add_sequence, exp_state_ids, exp_loop_ids):
queue = ChangeQueueWithDeps()
loop_ids = []
for change in add_sequence:
added, in_loop = queue.add(_cwds_fv(change))
print('added: ', added)
print('in_loop:', in_loop)
loop_ids.extend(map(ChangeQueueWithDeps._change_id, in_loop))
assert exp_state_ids == \
list(map(ChangeQueueWithDeps._change_id, queue._state[0]))
assert exp_loop_ids == loop_ids
def test_on_test_failure(self, initq, initwd, expfl, expq, expwd):
queue = ChangeQueueWithDeps((map(_cwds_fv, s) for s in initq), 'k1',
map(_c2adep, initwd))
outsl, outfl, outc = queue.on_test_failure('k1')
assert [] == outsl
assert expfl == list(map(ChangeQueueWithDeps._change_id, outfl))
# For dep queues, failure cause is the 1st change in the fail list
assert next(iter(expfl), None) == ChangeQueueWithDeps._change_id(outc)
assert [list(map(_cwds_fv, s)) for s in expq] == \
_enlist_state(queue._state)
assert list(map(_c2adep, expwd)) == list(queue._awaiting_deps)
def test_rm_a_deps_by_ids(self, adeps, dep_ids, exp_out, exp_a_deps):
queue = ChangeQueueWithDeps(awaiting_deps=map(_c2adep, adeps))
out = queue._remove_awaiting_deps_by_ids(set(dep_ids))
assert list(map(_c2adep, exp_out)) == out
assert list(map(_c2adep, exp_a_deps)) == list(queue._awaiting_deps)
def test_find_dependants_on(self, change_id, changes, exp_deps):
deps = ChangeQueueWithDeps._find_dependants_on(
change_id, map(_cwds_fv, changes)
)
assert set(exp_deps) == set(deps)
def test_get_missing_deps(self, initq, change, exp_deps):
queue = ChangeQueueWithDeps(initq)
out_deps = queue._get_missing_deps(_cwds_fv(change))
assert set(exp_deps) == set(out_deps)
def test_change_requirements(self, change, exp):
out = ChangeQueueWithDeps._change_requirements(change)
assert set(exp) == out