def test_context_manager_false(self):
"""
Check that conditional manager does not enter DummyContext
when condition is False
"""
with conditional(False, DummyContext()) as context:
assert context is None
def test_context_manager_true(self):
"""
Check that conditional manager enters and exits DummyContext
when condition is True
"""
with conditional(True, DummyContext()) as context:
assert isinstance(context, DummyContext)
assert context.enabled
assert not context.enabled
def test_decorator_basic_false(self):
"""
Check that conditional manager decorates test_func
when condition is False
"""
decorator = conditional(False, DummyContext())
assert not decorator.context_object.enabled
@decorator
def test_func(val):
assert not decorator.context_object.enabled
return val + 1
assert not decorator.context_object.enabled
result = test_func(1)
assert result == 2
assert not decorator.context_object.enabled
def test_decorator_callable_false(self):
"""
Check that conditional manager does not decorate test_func
when condition is a callable returning False
"""
condition = True
decorator = conditional(lambda: condition, DummyContext())
assert not decorator.context_object.enabled
@decorator
def test_func(val):
assert not decorator.context_object.enabled
return val + 1
assert not decorator.context_object.enabled
condition = False
result = test_func(1)
assert result == 2
assert not decorator.context_object.enabled