def get_argument_parser_extensions():
"""
Get the available argument parser extensions.
The extensions are ordered by their priority and entry point name.
:rtype: OrderedDict
"""
extensions = instantiate_extensions(__name__)
for name, extension in extensions.items():
extension.ARGUMENT_PARSER_DECORATOR_NAME = name
return order_extensions_by_priority(extensions)
def get_package_discovery_extensions():
"""
Get the available package discovery extensions.
The extensions are ordered by their priority and entry point name.
:rtype: OrderedDict
"""
extensions = instantiate_extensions(__name__)
for name, extension in extensions.items():
extension.PACKAGE_DISCOVERY_NAME = name
return order_extensions_by_priority(extensions)
def get_package_augmentation_extensions():
"""
Get the available package augmentation extensions.
The extensions are ordered by their priority and entry point name.
:rtype: OrderedDict
"""
extensions = instantiate_extensions(__name__)
for name, extension in extensions.items():
extension.PACKAGE_AUGMENTATION_NAME = name
return order_extensions_by_priority(extensions)
def get_desktop_notification_extensions():
"""
Get the available desktop notification extensions.
The extensions are ordered by their priority and entry point name.
:rtype: OrderedDict
"""
extensions = instantiate_extensions(__name__)
for name, extension in extensions.items():
extension.DESKTOP_NOTIFICATION_NAME = name
return order_extensions_by_priority(extensions)
def get_event_handler_extensions(*, context):
"""
Get the available event handler extensions.
The extensions are ordered by their priority and entry point name.
:rtype: OrderedDict
"""
extensions = instantiate_extensions(__name__)
for name, extension in extensions.items():
extension.EVENT_HANDLER_NAME = name
extension.context = context
return order_extensions_by_priority(extensions)
def get_environment_extensions():
"""
Get the available environment extensions.
The extensions are ordered by their priority and entry point name.
:rtype: OrderedDict
"""
extensions = instantiate_extensions(__name__)
for name in list(extensions.keys()):
extension = extensions[name]
extension.ENVIRONMENT_NAME = name
return order_extensions_by_priority(extensions)
def get_python_testing_step_extensions():
"""
Get the available Python testing step extensions.
The extensions are ordered by their priority and entry point name.
:rtype: OrderedDict
"""
extensions = instantiate_extensions('colcon_core.python_testing',
unique_instance=False)
for name in list(extensions.keys()):
extension = extensions[name]
extension.STEP_TYPE = name
return order_extensions_by_priority(extensions)
def get_bundle_installer_extensions():
"""
Get the bundle installer extensions and verify if they should be loaded.
The extensions are ordered by their entry point name.
:rtype: OrderedDict
"""
extensions = instantiate_extensions(__name__)
filtered_extensions = {
name: extension
for name, extension in extensions.items() if extension.should_load()
}
for name, extension in filtered_extensions.items():
extension.INSTALLER_NAME = name
return order_extensions_by_priority(extensions)
def test_order_extensions_by_priority():
with EntryPointContext(foo=ExtensionA, bar=ExtensionB, baz=ExtensionC):
extensions = instantiate_extensions('group')
# ensure correct order based on priority
ordered_extensions = order_extensions_by_priority(extensions)
assert list(ordered_extensions.keys()) == ['baz', 'bar', 'foo']
def get_argcomplete_completer_extensions(*, exclude_names=None):
"""Get the argcomplete completer extensions in priority order."""
extensions = instantiate_extensions(__name__, exclude_names=exclude_names)
for name, extension in extensions.items():
extension.ARGCOMPLETE_COMPLETER_NAME = name
return order_extensions_by_priority(extensions)
