def test_load_preferred_plugins_all():
from skimage.io._plugins import pil_plugin
with protect_preferred_plugins():
manage_plugins.preferred_plugins = {'all': ['pil']}
manage_plugins.reset_plugins()
for plugin_type in ('imread', 'imsave', 'imshow'):
plug, func = manage_plugins.plugin_store[plugin_type][0]
assert func == getattr(pil_plugin, plugin_type)
def test_load_preferred_plugins_all():
from skimage.io._plugins import pil_plugin
with protect_preferred_plugins():
manage_plugins.preferred_plugins = {'all': ['pil']}
manage_plugins.reset_plugins()
for plugin_type in ('imread', 'imsave', 'imshow'):
plug, func = manage_plugins.plugin_store[plugin_type][0]
assert func == getattr(pil_plugin, plugin_type)
def test_load_preferred_plugins_imread():
from skimage.io._plugins import pil_plugin, matplotlib_plugin
with protect_preferred_plugins():
manage_plugins.preferred_plugins['imread'] = ['pil']
manage_plugins.reset_plugins()
plug, func = manage_plugins.plugin_store['imread'][0]
assert func == pil_plugin.imread
plug, func = manage_plugins.plugin_store['imshow'][0]
assert func == matplotlib_plugin.imshow, func.__module__
def test_load_preferred_plugins_imread():
from skimage.io._plugins import pil_plugin, matplotlib_plugin
with protect_preferred_plugins():
manage_plugins.preferred_plugins['imread'] = ['pil']
manage_plugins.reset_plugins()
plug, func = manage_plugins.plugin_store['imread'][0]
assert func == pil_plugin.imread
plug, func = manage_plugins.plugin_store['imshow'][0]
assert func == matplotlib_plugin.imshow, func.__module__
def test_load_preferred_plugins_imread():
from skimage.io._plugins import null_plugin
with protect_preferred_plugins():
manage_plugins.preferred_plugins['imread'] = ['null']
manage_plugins.reset_plugins()
plug, func = manage_plugins.plugin_store['imread'][0]
assert func == null_plugin.imread
plug, func = manage_plugins.plugin_store['imshow'][0]
assert func != null_plugin.imshow