def test_plugin_meta(
tmp_path,
add_specification,
test_plugin_manager,
app_good_plugin,
good_entrypoint_plugin,
double_convention_plugin,
):
test_plugin_manager.discover_entry_point = 'app.plugin'
test_plugin_manager.discover_prefix = 'app_'
with temp_path_additions(tmp_path):
cnt, err = test_plugin_manager.discover()
assert set(test_plugin_manager.plugins) == {
'double_a',
'double_b',
'good_entry',
'app_good_plugin',
}
versions = {
'double_a': '3.2.1',
'double_b': '3.2.1',
'good_entry': '1.2.3',
'app_good_plugin': '',
}
for name, plug in test_plugin_manager.plugins.items():
assert versions[name] == get_version(plug)
if name == 'app_good_plugin':
# this one doesn't have any metadata.. but it will have plugin_name
assert standard_metadata(plug) == {}
else:
assert get_version(plug) == standard_metadata(plug).get(
'version')
def refresh(self):
self.installed_list.clear()
self.available_list.clear()
# fetch installed
from ...plugins import plugin_manager
plugin_manager.discover() # since they might not be loaded yet
already_installed = set()
for plugin_name, mod_name, distname in plugin_manager.iter_available():
# not showing these in the plugin dialog
if plugin_name in ('napari_plugin_engine', ):
continue
if distname:
already_installed.add(distname)
meta = standard_metadata(distname)
else:
meta = {}
self.installed_list.addItem(
ProjectInfo(
normalized_name(distname or ''),
meta.get('version', ''),
meta.get('url', ''),
meta.get('summary', ''),
meta.get('author', ''),
meta.get('license', ''),
),
plugin_name=plugin_name,
enabled=plugin_name in plugin_manager.plugins,
)
# self.v_splitter.setSizes([70 * self.installed_list.count(), 10, 10])
# fetch available plugins
self.worker = create_worker(iter_napari_plugin_info)
def _handle_yield(project_info):
if project_info.name in already_installed:
self.installed_list.tag_outdated(project_info)
else:
self.available_list.addItem(project_info)
self.worker.yielded.connect(_handle_yield)
self.worker.finished.connect(self.working_indicator.hide)
self.worker.finished.connect(self._update_count_in_label)
self.worker.start()
def _add_to_installed(distname, enabled, npe_version=1):
if distname:
meta = standard_metadata(distname)
if len(meta) == 0:
# will not add builtins.
return
self.already_installed.add(distname)
else:
meta = {}
self.installed_list.addItem(
ProjectInfo(
normalized_name(distname or ''),
meta.get('version', ''),
meta.get('url', ''),
meta.get('summary', ''),
meta.get('author', ''),
meta.get('license', ''),
),
installed=True,
enabled=enabled,
npe_version=npe_version,
)