def test_init_plugins_skip_inactive(installed_plugins, plugin_config,
plugin_kwargs):
"""Skips plugins that are not activated in core config."""
inited_names, inited_plugins, errors = plugins_loader._init_plugins(
[conftest.REGISTERED_ACTIVE_PLUGINS[0]], installed_plugins,
plugin_config, plugin_kwargs)
assert 1 == len(inited_plugins) == len(inited_names)
exp = plugin_config.get(conftest.REGISTERED_ACTIVE_PLUGINS[0])
assert exp == inited_plugins[0].config
def test_init_plugins_empty_config(installed_plugins, plugin_kwargs):
"""Loads plugin if mathcing config key exists with empty config."""
config = {name: {} for name in conftest.REGISTERED_ACTIVE_PLUGINS}
inited_names, inited_plugins, errors = plugins_loader._init_plugins(
conftest.REGISTERED_ACTIVE_PLUGINS, installed_plugins, config,
plugin_kwargs)
assert 3 == len(inited_plugins) == len(inited_names)
for plugin_obj in inited_plugins:
assert {} == plugin_obj.config
def test_init_plugins_skipped(installed_plugins, plugin_config, caplog,
plugin_kwargs):
"""Skips plugins that are not configured."""
config = {'xyz.event_consumer': plugin_config['xyz.event_consumer']}
inited_names, inited_plugins, errors = plugins_loader._init_plugins(
conftest.REGISTERED_ACTIVE_PLUGINS, installed_plugins, config,
plugin_kwargs)
assert 1 == len(inited_plugins) == len(inited_names)
assert 2 == len(caplog.records)
def test_init_plugins(installed_plugins, plugin_config, inited_plugins,
plugin_kwargs):
"""Plugins are initialized with their config."""
inited_names, inited_plugins, errors = plugins_loader._init_plugins(
conftest.REGISTERED_ACTIVE_PLUGINS, installed_plugins, plugin_config,
plugin_kwargs)
assert sorted(conftest.REGISTERED_ACTIVE_PLUGINS) == sorted(inited_names)
for plugin_obj in inited_plugins:
assert is_instance_of_stub(plugin_obj)
assert any([p.config == plugin_obj.config for p in inited_plugins])
def test_init_plugins_exceptions(mocker, plugin_kwargs):
"""Non-callable plugin returns plugin-specific exceptions."""
name = 'B0rkedPlugin'
config = {'B0rkedPlugin': {'foo': 'bar'}}
plugin_mock = mocker.MagicMock(pkg_resources.EntryPoint, autospec=True)
plugin_mock.name = name
plugin_mock.load.return_value = 'not_a_class'
plugins = {name: plugin_mock}
inited_names, inited_plugins, errors = plugins_loader._init_plugins(
[name], plugins, config, plugin_kwargs)
assert 1 == len(errors)