class TestAdaptiveMovingAverage: def setup(self): # Fixture Setup self.ama = AdaptiveMovingAverage(10, 2, 30) def test_name_returns_expected_string(self): # Arrange, Act, Assert assert self.ama.name == "AdaptiveMovingAverage" def test_str_repr_returns_expected_string(self): # Arrange, Act, Assert assert str(self.ama) == "AdaptiveMovingAverage(10, 2, 30)" assert repr(self.ama) == "AdaptiveMovingAverage(10, 2, 30)" def test_period(self): # Arrange, Act, Assert assert self.ama.period == 10 def test_initialized_without_inputs_returns_false(self): # Arrange, Act, Assert assert self.ama.initialized is False def test_initialized_with_required_inputs_returns_true(self): # Arrange # Arrange, Act for _i in range(10): self.ama.update_raw(1.00000) # Assert assert self.ama.initialized is True def test_handle_quote_tick_updates_indicator(self): # Arrange indicator = AdaptiveMovingAverage(10, 2, 30, PriceType.MID) tick = TestDataStubs.quote_tick_5decimal(AUDUSD_SIM.id) # Act indicator.handle_quote_tick(tick) # Assert assert indicator.has_inputs assert indicator.value == 1.00002 def test_handle_trade_tick_updates_indicator(self): # Arrange indicator = AdaptiveMovingAverage(10, 2, 30) tick = TestDataStubs.trade_tick_5decimal(AUDUSD_SIM.id) # Act indicator.handle_trade_tick(tick) # Assert assert indicator.has_inputs assert indicator.value == 1.00001 def test_handle_bar_updates_indicator(self): # Arrange indicator = AdaptiveMovingAverage(10, 2, 30) bar = TestDataStubs.bar_5decimal() # Act indicator.handle_bar(bar) # Assert assert indicator.has_inputs assert indicator.value == 1.00003 def test_value_with_one_input(self): # Arrange self.ama.update_raw(1.00000) # Act, Assert assert self.ama.value == 1.0 def test_value_with_three_inputs(self): # Arrange self.ama.update_raw(1.00000) self.ama.update_raw(2.00000) self.ama.update_raw(3.00000) # Act, Assert assert self.ama.value == 2.135802469135802 def test_reset_successfully_returns_indicator_to_fresh_state(self): # Arrange for _i in range(1000): self.ama.update_raw(1.00000) # Act self.ama.reset() # Assert assert not self.ama.initialized assert self.ama.value == 0
class AdaptiveMovingAverageTests(unittest.TestCase): def setUp(self): # Fixture Setup self.ama = AdaptiveMovingAverage(10, 2, 30) def test_name_returns_expected_string(self): # Arrange # Act # Assert self.assertEqual("AdaptiveMovingAverage", self.ama.name) def test_str_repr_returns_expected_string(self): # Arrange # Act # Assert self.assertEqual("AdaptiveMovingAverage(10, 2, 30)", str(self.ama)) self.assertEqual("AdaptiveMovingAverage(10, 2, 30)", repr(self.ama)) def test_period(self): # Arrange # Act # Assert self.assertEqual(10, self.ama.period) def test_initialized_without_inputs_returns_false(self): # Arrange # Act # Assert self.assertEqual(False, self.ama.initialized) def test_initialized_with_required_inputs_returns_true(self): # Arrange # Arrange # Act for _i in range(10): self.ama.update_raw(1.00000) # Assert self.assertEqual(True, self.ama.initialized) def test_handle_quote_tick_updates_indicator(self): # Arrange indicator = AdaptiveMovingAverage(10, 2, 30, PriceType.MID) tick = TestStubs.quote_tick_5decimal(AUDUSD_SIM.id) # Act indicator.handle_quote_tick(tick) # Assert self.assertTrue(indicator.has_inputs) self.assertEqual(1.00002, indicator.value) def test_handle_trade_tick_updates_indicator(self): # Arrange indicator = AdaptiveMovingAverage(10, 2, 30) tick = TestStubs.trade_tick_5decimal(AUDUSD_SIM.id) # Act indicator.handle_trade_tick(tick) # Assert self.assertTrue(indicator.has_inputs) self.assertEqual(1.00001, indicator.value) def test_handle_bar_updates_indicator(self): # Arrange indicator = AdaptiveMovingAverage(10, 2, 30) bar = TestStubs.bar_5decimal() # Act indicator.handle_bar(bar) # Assert self.assertTrue(indicator.has_inputs) self.assertEqual(1.00003, indicator.value) def test_value_with_one_input(self): # Arrange self.ama.update_raw(1.00000) # Act # Assert self.assertEqual(1.0, self.ama.value) def test_value_with_three_inputs(self): # Arrange self.ama.update_raw(1.00000) self.ama.update_raw(2.00000) self.ama.update_raw(3.00000) # Act # Assert self.assertEqual(2.135802469135802, self.ama.value, 10) def test_reset_successfully_returns_indicator_to_fresh_state(self): # Arrange for _i in range(1000): self.ama.update_raw(1.00000) # Act self.ama.reset() # Assert self.assertFalse(self.ama.initialized) self.assertEqual(0, self.ama.value)
class AdaptiveMovingAverageTests(unittest.TestCase): # Fixture Setup def setUp(self): # Arrange self.ama = AdaptiveMovingAverage(10, 2, 30) def test_name(self): # Act # Assert self.assertEqual("AdaptiveMovingAverage", self.ama.name) def test_str(self): # Act # Assert self.assertEqual("AdaptiveMovingAverage(10, 2, 30)", str(self.ama)) def test_repr(self): # Act # Assert self.assertTrue( repr(self.ama).startswith( "<AdaptiveMovingAverage(10, 2, 30) object at")) self.assertTrue(repr(self.ama).endswith(">")) def test_period(self): # Act # Assert self.assertEqual(10, self.ama.period) def test_initialized_without_inputs_returns_false(self): # Act # Assert self.assertEqual(False, self.ama.initialized) def test_initialized_with_required_inputs_returns_true(self): # Arrange # Act for _i in range(10): self.ama.update_raw(1.00000) # Assert self.assertEqual(True, self.ama.initialized) def test_value_with_one_input(self): # Arrange self.ama.update_raw(1.00000) # Act # Assert self.assertEqual(1.0, self.ama.value) def test_value_with_three_inputs(self): # Arrange self.ama.update_raw(1.00000) self.ama.update_raw(2.00000) self.ama.update_raw(3.00000) # Act # Assert self.assertEqual(2.135802469135802, self.ama.value, 10) def test_reset_successfully_returns_indicator_to_fresh_state(self): # Arrange for _i in range(1000): self.ama.update_raw(1.00000) # Act self.ama.reset() # Assert self.assertEqual(0.0, self.ama.value) # No assertion errors. def test_with_battery_signal(self): # Arrange battery_signal = BatterySeries.create() output = [] # Act for point in battery_signal: self.ama.update_raw(point) output.append(self.ama.value) # Assert self.assertEqual(len(battery_signal), len(output))