def test_shouldNotPlotMuchIfTheresNotEnoughDataPoints(self):
points = []
moving_average_plotter = MovingAveragePlotter()
averagedPoints = moving_average_plotter.plotMovingAverage(points)
self.assertEqual(0, len(points))
def test_shouldNotPlotMuchIfTheresNotEnoughDataPoints(self):
points = []
moving_average_plotter = MovingAveragePlotter()
averagedPoints = moving_average_plotter.plotMovingAverage(points)
self.assertEqual(0, len(points))
def test_plotMovingAverage(self):
points = []
for x in range(1, 10):
points.append({"x": x, "y": x, "z": x})
moving_average_plotter = MovingAveragePlotter()
averagedPoints = moving_average_plotter.plotMovingAverage(points)
self.assertEqual(5, len(averagedPoints))
self.assertEqual(3, averagedPoints[0]['x']) # 1,2,3,4,5 = average of 3
self.assertEqual(3, averagedPoints[0]['y']) # 1,2,3,4,5 = average of 3
self.assertEqual(3, averagedPoints[0]['z']) # 1,2,3,4,5 = average of 3
self.assertEqual(4, averagedPoints[1]['x'], str(averagedPoints)) # 2,3,4,5,6 = average of 4
self.assertEqual(4, averagedPoints[1]['y'], str(averagedPoints)) # 2,3,4,5,6 = average of 4
self.assertEqual(4, averagedPoints[1]['z'], str(averagedPoints)) # 2,3,4,5,6 = average of 4
def test_plotMovingAverage(self):
points = []
for x in range(1, 10):
points.append({"x": x, "y": x, "z": x})
moving_average_plotter = MovingAveragePlotter()
averagedPoints = moving_average_plotter.plotMovingAverage(points)
self.assertEqual(5, len(averagedPoints))
self.assertEqual(3, averagedPoints[0]['x']) # 1,2,3,4,5 = average of 3
self.assertEqual(3, averagedPoints[0]['y']) # 1,2,3,4,5 = average of 3
self.assertEqual(3, averagedPoints[0]['z']) # 1,2,3,4,5 = average of 3
self.assertEqual(4, averagedPoints[1]['x'],
str(averagedPoints)) # 2,3,4,5,6 = average of 4
self.assertEqual(4, averagedPoints[1]['y'],
str(averagedPoints)) # 2,3,4,5,6 = average of 4
self.assertEqual(4, averagedPoints[1]['z'],
str(averagedPoints)) # 2,3,4,5,6 = average of 4
