def test_pub_has_no_dependents(pub_dep_mocks):
pub = Publisher()
has = pub.has_dependents()
assert has is False
# Check calls on this test case because it should hit all of them.
for m in list(pub_dep_mocks.values()):
m.return_value.exists.assert_called_once_with()
def test_pub_has_no_dependents(pub_dep_mocks):
pub = Publisher()
has = pub.has_dependents()
assert has is False
# Check calls on this test case because it should hit all of them.
for m in pub_dep_mocks.values():
m.return_value.exists.assert_called_once_with()
def test_pub_has_non_dependents_nonzero_counts(pub_dep_mocks, which_count):
pub = Publisher(**{'%s_count' % which_count: 1})
has = pub.has_dependents()
assert has is False
def test_pub_has_dependents_revs_exist(pub_dep_mocks, which_exists):
pub_dep_mocks[which_exists].return_value.exists.return_value = True
pub = Publisher()
has = pub.has_dependents()
assert has is True
def test_pub_has_non_dependents_nonzero_counts(pub_dep_mocks, which_count):
pub = Publisher(**{'%s_count' % which_count: 1})
has = pub.has_dependents()
assert has is False
def test_pub_has_dependents_revs_exist(pub_dep_mocks, which_exists):
pub_dep_mocks[which_exists].return_value.exists.return_value = True
pub = Publisher()
has = pub.has_dependents()
assert has is True
