def test_plotfunc_kwargs(tmpdir):
"""Test if kwargs are properly
propagated to the plotfunction"""
def plotfunc(ds, fig, tt, framedim="time", test1=None, **kwargs):
if test1 is None:
raise RuntimeError("test1 cannot be None")
da = test_dataarray()
mov = Movie(da, plotfunc=plotfunc, test1=3)
mov.preview(0)
mov.save_frames(tmpdir)
def test_plotfunc_kwargs_xfail(tmpdir):
pytest.xfail("if **kwargs is not in the function signature \
and the input is checked, this should error out.")
def plotfunc(ds, fig, tt, test1=None):
if test1 is None:
raise RuntimeError("test1 cannot be None")
da = test_dataarray()
mov = Movie(da, plotfunc=plotfunc, test1=3)
mov.preview(0)
mov.save_frames(tmpdir)
def test_movie_preview():
da = test_dataarray()
mov = Movie(da)
mov.preview(0)
fig = plt.gcf()
assert mov.dpi == fig.dpi
