def test_set_matplotlib_formats():
from matplotlib.figure import Figure
formatters = get_ipython().display_formatter.formatters
for formats in [("png", ), ("pdf", "svg"), ("jpeg", "retina", "png"), ()]:
active_mimes = {_fmt_mime_map[fmt] for fmt in formats}
display.set_matplotlib_formats(*formats)
for mime, f in formatters.items():
if mime in active_mimes:
nt.assert_in(Figure, f)
else:
nt.assert_not_in(Figure, f)
def test_set_matplotlib_formats_kwargs():
from matplotlib.figure import Figure
ip = get_ipython()
cfg = _get_inline_config()
cfg.print_figure_kwargs.update(dict(foo='bar'))
kwargs = dict(quality=10)
display.set_matplotlib_formats('png', **kwargs)
formatter = ip.display_formatter.formatters['image/png']
f = formatter.lookup_by_type(Figure)
cell = f.__closure__[0].cell_contents
expected = kwargs
expected.update(cfg.print_figure_kwargs)
nt.assert_equal(cell, expected)
def test_set_matplotlib_formats_kwargs():
from matplotlib.figure import Figure
ip = get_ipython()
cfg = _get_inline_config()
cfg.print_figure_kwargs.update(dict(foo='bar'))
kwargs = dict(quality=10)
display.set_matplotlib_formats('png', **kwargs)
formatter = ip.display_formatter.formatters['image/png']
f = formatter.lookup_by_type(Figure)
cell = f.__closure__[0].cell_contents
expected = kwargs
expected.update(cfg.print_figure_kwargs)
nt.assert_equal(cell, expected)
def test_set_matplotlib_formats_kwargs():
from matplotlib.figure import Figure
ip = get_ipython()
cfg = _get_inline_config()
cfg.print_figure_kwargs.update(dict(foo='bar'))
kwargs = dict(dpi=150)
display.set_matplotlib_formats('png', **kwargs)
formatter = ip.display_formatter.formatters['image/png']
f = formatter.lookup_by_type(Figure)
formatter_kwargs = f.keywords
expected = kwargs
expected["base64"] = True
expected["fmt"] = "png"
expected.update(cfg.print_figure_kwargs)
nt.assert_equal(formatter_kwargs, expected)
def test_set_matplotlib_formats():
from matplotlib.figure import Figure
formatters = get_ipython().display_formatter.formatters
for formats in [
('png',),
('pdf', 'svg'),
('jpeg', 'retina', 'png'),
(),
]:
active_mimes = {_fmt_mime_map[fmt] for fmt in formats}
display.set_matplotlib_formats(*formats)
for mime, f in formatters.items():
if mime in active_mimes:
nt.assert_in(Figure, f)
else:
nt.assert_not_in(Figure, f)
def test_set_matplotlib_formats():
from matplotlib.figure import Figure
formatters = get_ipython().display_formatter.formatters
for formats in [
('png',),
('pdf', 'svg'),
('jpeg', 'retina', 'png'),
(),
]:
active_mimes = {_fmt_mime_map[fmt] for fmt in formats}
display.set_matplotlib_formats(*formats)
for mime, f in formatters.items():
if mime in active_mimes:
nt.assert_in(Figure, f)
else:
nt.assert_not_in(Figure, f)
