本文整理汇总了Python中six.get_function_defaults方法的典型用法代码示例。如果您正苦于以下问题：Python six.get_function_defaults方法的具体用法？Python six.get_function_defaults怎么用？Python six.get_function_defaults使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类six的用法示例。
在下文中一共展示了six.get_function_defaults方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: construct_new_test_function
# 需要导入模块: import six [as 别名]
# 或者: from six import get_function_defaults [as 别名]
def construct_new_test_function(original_func, name, build_params):
"""Builds a new test function based on parameterized data.
:param original_func: The original test function that is used as a template
:param name: The fullname of the new test function
:param build_params: A dictionary or list containing args or kwargs
for the new test
:return: A new function object
"""
new_func = types.FunctionType(
six.get_function_code(original_func),
six.get_function_globals(original_func),
name=name,
argdefs=six.get_function_defaults(original_func)
)
for key, val in original_func.__dict__.items():
if key != 'build_data':
new_func.__dict__[key] = val
# Support either an arg list or kwarg dict for our data
build_args = build_params if isinstance(build_params, list) else []
build_kwargs = build_params if isinstance(build_params, dict) else {}
# Build a test wrapper to execute with our kwargs
def test_wrapper(func, test_args, test_kwargs):
@functools.wraps(func)
def wrapper(self):
return func(self, *test_args, **test_kwargs)
return wrapper
return test_wrapper(new_func, build_args, build_kwargs) 示例2: test_get_function_defaults
# 需要导入模块: import six [as 别名]
# 或者: from six import get_function_defaults [as 别名]
def test_get_function_defaults():
def f(x, y=3, b=4):
pass
assert six.get_function_defaults(f) == (3, 4) 示例3: construct_new_test_function
# 需要导入模块: import six [as 别名]
# 或者: from six import get_function_defaults [as 别名]
def construct_new_test_function(original_func, name, build_params):
"""Builds a new test function based on parameterized data.
:param original_func: The original test function that is used as a template
:param name: The fullname of the new test function
:param build_params: A dictionary or list containing args or kwargs
for the new test
:return: A new function object
"""
new_func = types.FunctionType(
six.get_function_code(original_func),
six.get_function_globals(original_func),
name=name,
argdefs=six.get_function_defaults(original_func)
)
# Support either an arg list or kwarg dict for our data
build_args = build_params if isinstance(build_params, list) else []
build_kwargs = build_params if isinstance(build_params, dict) else {}
# Build a test wrapper to execute with our kwargs
def test_wrapper(func, test_args, test_kwargs):
@functools.wraps(func)
def wrapper(self):
return func(self, *test_args, **test_kwargs)
return wrapper
return test_wrapper(new_func, build_args, build_kwargs) 示例4: construct_new_test_function
# 需要导入模块: import six [as 别名]
# 或者: from six import get_function_defaults [as 别名]
def construct_new_test_function(original_func, name, build_params):
"""Builds a new test function based on parameterized data.
:param original_func: The original test function that is used as a template
:param name: The fullname of the new test function
:param build_params: A dictionary or list containing args or kwargs
for the new test
:return: A new function object
"""
new_func = types.FunctionType(
six.get_function_code(original_func),
six.get_function_globals(original_func),
name=name,
argdefs=six.get_function_defaults(original_func),
closure=six.get_function_closure(original_func)
)
for key, val in original_func.__dict__.items():
if key != 'build_data':
new_func.__dict__[key] = val
# Support either an arg list or kwarg dict for our data
build_args = build_params if isinstance(build_params, list) else []
build_kwargs = build_params if isinstance(build_params, dict) else {}
# Build a test wrapper to execute with our kwargs
def test_wrapper(func, test_args, test_kwargs):
@functools.wraps(func)
def wrapper(self):
return func(self, *test_args, **test_kwargs)
return wrapper
return test_wrapper(new_func, build_args, build_kwargs)