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Python inspect.getclosurevars方法代码示例

本文整理汇总了Python中inspect.getclosurevars方法的典型用法代码示例。如果您正苦于以下问题:Python inspect.getclosurevars方法的具体用法?Python inspect.getclosurevars怎么用?Python inspect.getclosurevars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inspect的用法示例。


在下文中一共展示了inspect.getclosurevars方法的12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: test_name_resolution

# 需要导入模块: import inspect [as 别名]
# 或者: from inspect import getclosurevars [as 别名]
def test_name_resolution(self):
        # Basic test of the 4 different resolution mechanisms
        def f(nonlocal_ref):
            def g(local_ref):
                print(local_ref, nonlocal_ref, _global_ref, unbound_ref)
            return g
        _arg = object()
        nonlocal_vars = {"nonlocal_ref": _arg}
        global_vars = {"_global_ref": _global_ref}
        builtin_vars = {"print": print}
        unbound_names = {"unbound_ref"}
        expected = inspect.ClosureVars(nonlocal_vars, global_vars,
                                       builtin_vars, unbound_names)
        self.assertEqual(inspect.getclosurevars(f(_arg)), expected) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:16,代码来源:test_inspect.py

示例2: test_generator_closure

# 需要导入模块: import inspect [as 别名]
# 或者: from inspect import getclosurevars [as 别名]
def test_generator_closure(self):
        def f(nonlocal_ref):
            def g(local_ref):
                print(local_ref, nonlocal_ref, _global_ref, unbound_ref)
                yield
            return g
        _arg = object()
        nonlocal_vars = {"nonlocal_ref": _arg}
        global_vars = {"_global_ref": _global_ref}
        builtin_vars = {"print": print}
        unbound_names = {"unbound_ref"}
        expected = inspect.ClosureVars(nonlocal_vars, global_vars,
                                       builtin_vars, unbound_names)
        self.assertEqual(inspect.getclosurevars(f(_arg)), expected) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:16,代码来源:test_inspect.py

示例3: test_method_closure

# 需要导入模块: import inspect [as 别名]
# 或者: from inspect import getclosurevars [as 别名]
def test_method_closure(self):
        class C:
            def f(self, nonlocal_ref):
                def g(local_ref):
                    print(local_ref, nonlocal_ref, _global_ref, unbound_ref)
                return g
        _arg = object()
        nonlocal_vars = {"nonlocal_ref": _arg}
        global_vars = {"_global_ref": _global_ref}
        builtin_vars = {"print": print}
        unbound_names = {"unbound_ref"}
        expected = inspect.ClosureVars(nonlocal_vars, global_vars,
                                       builtin_vars, unbound_names)
        self.assertEqual(inspect.getclosurevars(C().f(_arg)), expected) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:16,代码来源:test_inspect.py

示例4: test_nonlocal_vars

# 需要导入模块: import inspect [as 别名]
# 或者: from inspect import getclosurevars [as 别名]
def test_nonlocal_vars(self):
        # More complex tests of nonlocal resolution
        def _nonlocal_vars(f):
            return inspect.getclosurevars(f).nonlocals

        def make_adder(x):
            def add(y):
                return x + y
            return add

        def curry(func, arg1):
            return lambda arg2: func(arg1, arg2)

        def less_than(a, b):
            return a < b

        # The infamous Y combinator.
        def Y(le):
            def g(f):
                return le(lambda x: f(f)(x))
            Y.g_ref = g
            return g(g)

        def check_y_combinator(func):
            self.assertEqual(_nonlocal_vars(func), {'f': Y.g_ref})

        inc = make_adder(1)
        add_two = make_adder(2)
        greater_than_five = curry(less_than, 5)

        self.assertEqual(_nonlocal_vars(inc), {'x': 1})
        self.assertEqual(_nonlocal_vars(add_two), {'x': 2})
        self.assertEqual(_nonlocal_vars(greater_than_five),
                         {'arg1': 5, 'func': less_than})
        self.assertEqual(_nonlocal_vars((lambda x: lambda y: x + y)(3)),
                         {'x': 3})
        Y(check_y_combinator) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:39,代码来源:test_inspect.py

示例5: test_getclosurevars_empty

# 需要导入模块: import inspect [as 别名]
# 或者: from inspect import getclosurevars [as 别名]
def test_getclosurevars_empty(self):
        def foo(): pass
        _empty = inspect.ClosureVars({}, {}, {}, set())
        self.assertEqual(inspect.getclosurevars(lambda: True), _empty)
        self.assertEqual(inspect.getclosurevars(foo), _empty) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:7,代码来源:test_inspect.py

示例6: test_builtins_fallback

# 需要导入模块: import inspect [as 别名]
# 或者: from inspect import getclosurevars [as 别名]
def test_builtins_fallback(self):
        f, ns = self._private_globals()
        ns.pop("__builtins__", None)
        expected = inspect.ClosureVars({}, {}, {"print":print}, {"path"})
        self.assertEqual(inspect.getclosurevars(f), expected) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:7,代码来源:test_inspect.py

示例7: test_builtins_as_dict

# 需要导入模块: import inspect [as 别名]
# 或者: from inspect import getclosurevars [as 别名]
def test_builtins_as_dict(self):
        f, ns = self._private_globals()
        ns["__builtins__"] = {"path":1}
        expected = inspect.ClosureVars({}, {}, {"path":1}, {"print"})
        self.assertEqual(inspect.getclosurevars(f), expected) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:7,代码来源:test_inspect.py

示例8: test_builtins_as_module

# 需要导入模块: import inspect [as 别名]
# 或者: from inspect import getclosurevars [as 别名]
def test_builtins_as_module(self):
        f, ns = self._private_globals()
        ns["__builtins__"] = os
        expected = inspect.ClosureVars({}, {}, {"path":os.path}, {"print"})
        self.assertEqual(inspect.getclosurevars(f), expected) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:7,代码来源:test_inspect.py

示例9: add_closure_inspection

# 需要导入模块: import inspect [as 别名]
# 或者: from inspect import getclosurevars [as 别名]
def add_closure_inspection(f):
    @wraps(f)
    def wrapper(pickler: '_EboniteRequirementAnalyzer', obj):
        closure = inspect.getclosurevars(obj)
        for field in ['nonlocals', 'globals']:
            for o in getattr(closure, field).values():
                if isinstance(o, ModuleType):
                    pickler._add_requirement(o)
                else:
                    pickler.save(o)

        if is_from_installable_module(obj):
            return f(pickler, obj)

        # to add from local imports inside user (non PIP package) code
        tree = ast.parse(inspect.getsource(obj).strip())

        class ImportFromVisitor(ast.NodeVisitor):
            def visit_ImportFrom(self, node: ast.ImportFrom):  # noqa
                warnings.warn(f'Detected local import in {obj.__module__}.{obj.__name__}')
                if node.level == 0:
                    mod = import_module(node.module)
                else:
                    mod = import_module('.' + node.module, get_object_module(obj).__package__)
                pickler._add_requirement(mod)

        ImportFromVisitor().visit(tree)

        return f(pickler, obj)

    return wrapper 
开发者ID:zyfra,项目名称:ebonite,代码行数:33,代码来源:module.py

示例10: fn_globals

# 需要导入模块: import inspect [as 别名]
# 或者: from inspect import getclosurevars [as 别名]
def fn_globals(fn: Callable) -> Dict[str, object]:
    if hasattr(fn, '__wrapped__'):
        return fn_globals(fn.__wrapped__)  # type: ignore
    if inspect.isfunction(fn):  # excludes built-ins, which don't have closurevars
        closure_vars = inspect.getclosurevars(fn)
        if closure_vars.nonlocals:
            return {**closure_vars.nonlocals, **closure_vars.globals}
    if hasattr(fn, '__globals__'):
        return fn.__globals__  # type:ignore
    return builtins.__dict__ 
开发者ID:pschanely,项目名称:CrossHair,代码行数:12,代码来源:condition_parser.py

示例11: test_wrap_r_function

# 需要导入模块: import inspect [as 别名]
# 或者: from inspect import getclosurevars [as 别名]
def test_wrap_r_function(is_method):
    r_code = 'function(x, y=FALSE, z="abc") TRUE'
    parameter_names = ('self', 'x', 'y', 'z') if is_method else ('x', 'y', 'z')
    r_func = robjects.r(r_code)
    foo = robjects.functions.wrap_r_function(r_func, 'foo',
                                             is_method=is_method)
    assert inspect.getclosurevars(foo).nonlocals['r_func'].rid == r_func.rid
    assert tuple(foo.__signature__.parameters.keys()) == parameter_names
    if not is_method:
        res = foo(1)
        assert res[0] is True 
开发者ID:rpy2,项目名称:rpy2,代码行数:13,代码来源:test_function.py

示例12: script

# 需要导入模块: import inspect [as 别名]
# 或者: from inspect import getclosurevars [as 别名]
def script(pyfunc):
    """Decorate a python function function as hybrid script.

    The hybrid function support emulation mode and parsing to
    the internal language IR.

    Returns
    -------
    hybrid_func : function
        A decorated hybrid script function.
    """
    # pylint: disable=import-outside-toplevel, missing-docstring
    def wrapped_func(func, *args, **kwargs):
        from .util import _is_tvm_arg_types
        if _is_tvm_arg_types(args):
            src = _pruned_source(func)
            closure_vars = inspect.getclosurevars(func).nonlocals
            closure_vars.update(inspect.getclosurevars(func).globals)
            return source_to_op(src, args, func.__globals__, closure_vars)

        from .runtime import _enter_hybrid_runtime, _restore_runtime
        intersect = _enter_hybrid_runtime(func)
        value = func(*args, **kwargs)
        _restore_runtime(func, intersect)
        return value

    return decorate(pyfunc, wrapped_func) 
开发者ID:apache,项目名称:incubator-tvm,代码行数:29,代码来源:__init__.py


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