def test_two_plots_with_independent_axes(self):
c1 = Contour(self.cube, self.axes)
levels = 5
other = _add_levels(self.cube, levels)[:, 0]
c2 = Contour(other, self.axes)
with mock.patch('cube_browser.Contour.__call__') as func:
browser = Browser([c1, c2])
browser.display()
# Check the initial render.
self.assertEqual(func.call_count, 2)
expected = [
mock.call(time=self.value),
mock.call(model_level_number=self.value)
]
func.assert_has_calls(expected)
# Now simulate a 'time' slider change.
slider = browser._slider_by_name['time']
change = dict(owner=slider)
browser.on_change(change)
self.assertEqual(func.call_count, 3)
expected.append(mock.call(time=self.value))
func.assert_has_calls(expected)
# Now simulate a 'model_level_number' slider change.
slider = browser._slider_by_name['model_level_number']
change = dict(owner=slider)
browser.on_change(change)
self.assertEqual(func.call_count, 4)
expected.append(mock.call(model_level_number=self.value))
func.assert_has_calls(expected)
def test_two_plots_with_independent_axes(self):
c1 = Contour(self.cube, self.axes)
levels = 5
other = _add_levels(self.cube, levels)[:, 0]
c2 = Contour(other, self.axes)
with mock.patch('cube_browser.Contour.__call__') as func:
browser = Browser([c1, c2])
browser.display()
# Check the initial render.
self.assertEqual(func.call_count, 2)
expected = [mock.call(time=self.value),
mock.call(model_level_number=self.value)]
func.assert_has_calls(expected)
# Now simulate a 'time' slider change.
slider = browser._slider_by_name['time']
change = dict(owner=slider)
browser.on_change(change)
self.assertEqual(func.call_count, 3)
expected.append(mock.call(time=self.value))
func.assert_has_calls(expected)
# Now simulate a 'model_level_number' slider change.
slider = browser._slider_by_name['model_level_number']
change = dict(owner=slider)
browser.on_change(change)
self.assertEqual(func.call_count, 4)
expected.append(mock.call(model_level_number=self.value))
func.assert_has_calls(expected)
def test_single_plot_with_axis(self):
plot = Contour(self.cube, self.axes)
with mock.patch('cube_browser.Contour.__call__') as func:
browser = Browser(plot)
browser.display()
# Check the initial render.
func.assert_called_once_with(time=self.value)
# Now simulate a slider change.
slider = browser._slider_by_name['time']
change = dict(owner=slider)
browser.on_change(change)
self.assertEqual(func.call_count, 2)
expected = [mock.call(time=self.value), mock.call(time=self.value)]
func.assert_has_calls(expected)
def test_two_plots_with_shared_axis(self):
coords = ('time', 'grid_latitude')
c1 = Contour(self.cube, self.axes, coords=coords)
c2 = Contour(self.cube, self.axes, coords=coords)
with mock.patch('cube_browser.Contour.__call__') as func:
browser = Browser([c1, c2])
browser.display()
# Check the initial render.
expected = [mock.call(grid_longitude=self.value)]
self.assertEqual(func.call_args_list, expected * 2)
# Now simulate a slider change.
slider = browser._slider_by_name['grid_longitude']
change = dict(owner=slider)
browser.on_change(change)
self.assertEqual(func.call_args_list, expected * 4)
def test_single_plot_with_axis(self):
plot = Contour(self.cube, self.axes)
with mock.patch('cube_browser.Contour.__call__') as func:
browser = Browser(plot)
browser.display()
# Check the initial render.
func.assert_called_once_with(time=self.value)
# Now simulate a slider change.
slider = browser._slider_by_name['time']
change = dict(owner=slider)
browser.on_change(change)
self.assertEqual(func.call_count, 2)
expected = [mock.call(time=self.value),
mock.call(time=self.value)]
func.assert_has_calls(expected)
def test_two_plots_with_shared_axis(self):
coords = ('time', 'grid_latitude')
c1 = Contour(self.cube, self.axes, coords=coords)
c2 = Contour(self.cube, self.axes, coords=coords)
with mock.patch('cube_browser.Contour.__call__') as func:
browser = Browser([c1, c2])
browser.display()
# Check the initial render.
expected = [mock.call(grid_longitude=self.value)]
self.assertEqual(func.call_args_list, expected * 2)
# Now simulate a slider change.
slider = browser._slider_by_name['grid_longitude']
change = dict(owner=slider)
browser.on_change(change)
self.assertEqual(func.call_args_list, expected * 4)
def test_two_plots_with_shared_alias_axis(self):
coords = ('time', 'grid_longitude')
c1 = Contour(self.cube, self.axes, coords=coords)
c1.alias(wibble=1)
c2 = Contour(self.cube, self.axes, coords=coords)
c2.alias(wibble=1)
with mock.patch('cube_browser.Contour.__call__') as func:
browser = Browser([c1, c2])
browser.display()
# Check the initial render.
self.assertEqual(func.call_count, 2)
expected = [mock.call(wibble=self.value)] * 2
func.assert_has_calls(expected)
# Now simulate a slider change.
slider = browser._slider_by_name['wibble']
change = dict(owner=slider)
browser.on_change(change)
self.assertEqual(func.call_count, 4)
expected *= 2
func.assert_has_calls(expected)
def test_two_plots_with_shared_alias_axis(self):
coords = ('time', 'grid_longitude')
c1 = Contour(self.cube, self.axes, coords=coords)
c1.alias(wibble=1)
c2 = Contour(self.cube, self.axes, coords=coords)
c2.alias(wibble=1)
with mock.patch('cube_browser.Contour.__call__') as func:
browser = Browser([c1, c2])
browser.display()
# Check the initial render.
self.assertEqual(func.call_count, 2)
expected = [mock.call(wibble=self.value)] * 2
func.assert_has_calls(expected)
# Now simulate a slider change.
slider = browser._slider_by_name['wibble']
change = dict(owner=slider)
browser.on_change(change)
self.assertEqual(func.call_count, 4)
expected *= 2
func.assert_has_calls(expected)