def test_plotting_empty(self):
"""
Testing the fit function
and the image data when no data is available
or when weather data are random
and thus not among the allowed discrete values
"""
plot = ScatterPlot(1)
img_data = plot.get_image_data()
assert not(plot.get_fit_function())
plot.set_data([random.random(), random.random()], [random.random(), random.random()])
assert not(plot.get_fit_function())
assert img_data
def test_plotting_empty(self):
"""
Testing the fit function
and the image data when no data is available
or when weather data are random
and thus not among the allowed discrete values
"""
plot = ScatterPlot(1)
img_data = plot.get_image_data()
assert not (plot.get_fit_function())
plot.set_data([random.random(), random.random()],
[random.random(), random.random()])
assert not (plot.get_fit_function())
assert img_data
def test_plotting(self):
"""
Testing the fit function
and the image data when data are available
"""
plot = ScatterPlot(1)
plot.set_data([0, 1], [0, 1])
img_data = plot.get_image_data()
assert plot.get_fit_function()
assert img_data
def test_plotting(self):
"""
Testing the fit function
and the image data when data are available
"""
plot = ScatterPlot(1)
plot.set_data([0, 1], [0, 1])
img_data = plot.get_image_data()
assert plot.get_fit_function()
assert img_data
