def test_handle_bar_updates_indicator(self):
# Arrange
indicator = RateOfChange(3)
bar = TestStubs.bar_5decimal()
# Act
indicator.handle_bar(bar)
# Assert
assert indicator.has_inputs
assert indicator.value == 0
def test_handle_bar_updates_indicator(self):
# Arrange
indicator = RateOfChange(3)
bar = TestStubs.bar_5decimal()
# Act
indicator.handle_bar(bar)
# Assert
self.assertTrue(indicator.has_inputs)
self.assertEqual(0, indicator.value)