def test_a(self):
results = []
cs = CallSequence(
('a', lambda : results.append('a ran')),
('b', lambda : results.append('b ran')),
)
assert cs.count == 2
cs.invoke()
assert results == ['a ran', 'b ran']
def test_remove_1(self):
results = []
cs = CallSequence(
('a', lambda : results.append('a ran')),
('b', lambda : results.append('b ran')),
)
assert cs.count == 2
cs.remove_task('b')
assert cs.count == 1
cs.invoke()
assert results == ['a ran']