def test_get_default_args(self):
self.assertEqual(get_default_args(AllKindsOfSettingsDependentBear.run),
{'chars': False,
'dependency_results': {},
'max_line_lengths': 1000,
'no_chars': 79,
'use_spaces': None,
'use_tabs': False})
def __init__(self, bear):
"""
:param bear:
A bear class object.
"""
self.bear = bear
functions = None
function = bear.create_arguments if ('create_arguments'
in dir(bear)) else bear.run
function_name = 'create_arguments' if ('create_arguments'
in dir(bear)) else 'run'
non_optional_settings = bear.get_non_optional_settings()
# Get the actual function if the function is decorated.
original_function = search_for_orig(function, function_name)
if original_function is not None:
function = original_function
if function_name is 'run':
# Recursively look for optional settings (which have a default
# value) inside BEAR_DEPS
optional_settings = get_default_args(function)
optional_settings.update(parse_dep_tree_optional(self.bear))
functions = [function]
else:
optional_settings_create_arguments = get_default_args(function)
optional_settings_generate_config = {}
# Appending the default arguments of bear method generate_config()
# to those, with that of create_arguments().
if hasattr(bear, 'generate_config'):
gen_config_func = bear.generate_config
# Again getting the actual method if it is decorated.
gen_config = search_for_orig(gen_config_func,
'generate_config')
if gen_config is not None:
gen_config_func = gen_config
optional_settings_generate_config = get_default_args(
gen_config_func)
functions = [function, gen_config_func]
optional_settings_create_arguments.update(
optional_settings_generate_config)
optional_settings = optional_settings_create_arguments
functions = [function] if functions is None else functions
self.create_setting_types_obj(optional_settings, non_optional_settings,
functions, bear)
def __init__(self, bear):
"""
:param bear:
A bear class object.
"""
self.bear = bear
functions = None
function = bear.create_arguments if (
'create_arguments' in dir(bear)) else bear.run
function_name = 'create_arguments' if (
'create_arguments' in dir(bear)) else 'run'
non_optional_settings = bear.get_non_optional_settings()
# Get the actual function if the function is decorated.
original_function = search_for_orig(function, function_name)
if original_function is not None:
function = original_function
if function_name is 'run':
# Recursively look for optional settings (which have a default
# value) inside BEAR_DEPS
optional_settings = get_default_args(function)
optional_settings.update(parse_dep_tree_optional(self.bear))
functions = [function]
else:
optional_settings_create_arguments = get_default_args(function)
optional_settings_generate_config = {}
# Appending the default arguments of bear method generate_config()
# to those, with that of create_arguments().
if hasattr(bear, 'generate_config'):
gen_config_func = bear.generate_config
# Again getting the actual method if it is decorated.
gen_config = search_for_orig(gen_config_func,
'generate_config')
if gen_config is not None:
gen_config_func = gen_config
optional_settings_generate_config = get_default_args(
gen_config_func)
functions = [function, gen_config_func]
optional_settings_create_arguments.update(
optional_settings_generate_config)
optional_settings = optional_settings_create_arguments
functions = [function] if functions is None else functions
self.create_setting_types_obj(optional_settings, non_optional_settings,
functions, bear)
def in_default_args(func, key):
"""
Checks if a setting name as key is present in function
arguments with default value.
:param func:
Function object.
:param key:
The setting name as a string.
:return:
True if key is present in args with default value else False.
"""
return True if key in get_default_args(func) else False
def in_default_args(func, key):
"""
Checks if a setting name as key is present in function
arguments with default value.
:param func:
Function object.
:param key:
The setting name as a string.
:return:
True if key is present in args with default value else False.
"""
return True if key in get_default_args(func) else False
def parse_dep_tree_optional(bear):
"""
Parse the dependency tree of the bears looking for optional settings.
:param bear:
The bear object for which to get optional settings and parse the
dependency tree further.
:return:
Dict of optional settings of the current bear and recursively
all the optional settings of its dependencies.
"""
deps = bear.BEAR_DEPS
optional_settings = get_default_args(bear.run)
for dep in deps:
optional_settings.update(parse_dep_tree_optional(dep))
return optional_settings
def parse_dep_tree_optional(bear):
"""
Parse the dependency tree of the bears looking for optional settings.
:param bear:
The bear object for which to get optional settings and parse the
dependency tree further.
:return:
Dict of optional settings of the current bear and recursively
all the optional settings of its dependencies.
"""
deps = bear.BEAR_DEPS
optional_settings = get_default_args(bear.run)
for dep in deps:
optional_settings.update(parse_dep_tree_optional(dep))
return optional_settings
def fillup_optional_settings(self, key, func):
"""
Function to populate the optional settings
for the classes to store metadata.
:param key:
The setting value as a string.
:param func:
The function object. Either create_arguments() for linter bears
or run() for other bears.
"""
present_in_annot = in_annot(func, key)
if present_in_annot:
self.diff_bool_others(key, present_in_annot)
else:
self.diff_bool_others_default(key, get_default_args(func)[key])
def __init__(self, bear):
"""
:param bear:
A bear class object.
"""
self.bear = bear
function = bear.create_arguments if ('create_arguments'
in dir(bear)) else bear.run
function_name = 'create_arguments' if ('create_arguments'
in dir(bear)) else 'run'
non_optional_settings = bear.get_non_optional_settings()
# Get the actual function if the function is decorated.
original_function = search_for_orig(function, function_name)
if original_function is not None:
function = original_function
optional_settings = get_default_args(function)
self.create_setting_types_obj(optional_settings, non_optional_settings,
function, function_name, bear)
def parse_dep_tree_non_optional(self, bear, key):
"""
Parses the bear's dependency tree looking for
non-optional setting and their Type.
:param bear:
The bear object.
:param key:
The setting value as a string.
"""
deps = bear.BEAR_DEPS
for dep in deps:
present_in_annot = in_annot(dep.run, key)
if present_in_annot:
self.diff_bool_others(key, present_in_annot)
else:
settings = get_all_args(dep.run)
for pointer in get_default_args(dep.run):
del settings[pointer]
if key in settings:
self.diff_bool_others(key, settings[key])
self.parse_dep_tree_non_optional(dep, key)
def parse_dep_tree_non_optional(self, bear, key):
"""
Parses the bear's dependency tree looking for
non-optional setting and their Type.
:param bear:
The bear object.
:param key:
The setting value as a string.
"""
deps = bear.BEAR_DEPS
for dep in deps:
present_in_annot = in_annot(dep.run, key)
if present_in_annot:
self.diff_bool_others(key, present_in_annot)
else:
settings = get_all_args(dep.run)
for pointer in get_default_args(dep.run):
del settings[pointer]
if key in settings:
self.diff_bool_others(key, settings[key])
self.parse_dep_tree_non_optional(dep, key)