B c,@sddlZddlZddlZddlZddlZddlZddlZejddZejddefddZ ddZ ejej fdd Z ejdd e fd d Z ejd dZGdddZGdddejejZdS)Nc cs.t}t|z |VWdt|XdS)N)osgetcwdchdir)dirorigrU/var/www/cleansys/lib/python3.7/site-packages/pkg_resources/_vendor/jaraco/context.pypushd s   r c cs|dkr$tj|dddd}|dkr>> with ExceptionTrap() as trap: ... raise Exception() >>> bool(trap) True >>> with ExceptionTrap() as trap: ... pass >>> bool(trap) False >>> with ExceptionTrap(ValueError) as trap: ... raise ValueError("1 + 1 is not 3") >>> bool(trap) True >>> with ExceptionTrap(ValueError) as trap: ... raise Exception() Traceback (most recent call last): ... Exception >>> bool(trap) False )NNNcCs ||_dS)N) exceptions)selfr6rrr__init__szExceptionTrap.__init__cCs|S)Nr)r7rrr __enter__szExceptionTrap.__enter__cCs |jdS)Nr)exc_info)r7rrrtypeszExceptionTrap.typecCs |jdS)N)r:)r7rrrvalueszExceptionTrap.valuecCs |jdS)N)r:)r7rrrtbszExceptionTrap.tbcGs&|d}|ot||j}|r"||_|S)Nr) issubclassr6r:)r7r:r;matchesrrr__exit__s zExceptionTrap.__exit__cCs t|jS)N)boolr;)r7rrr__bool__szExceptionTrap.__bool__)_testcstfdd}|S)a Wrap func and replace the result with the truth value of the trap (True if an exception occurred). First, give the decorator an alias to support Python 3.8 Syntax. >>> raises = ExceptionTrap(ValueError).raises Now decorate a function that always fails. >>> @raises ... def fail(): ... raise ValueError('failed') >>> fail() True c s(tj}||WdQRX|S)N)r5r6)argskwargstrap)rEfuncr7rrwrappers z%ExceptionTrap.raises..wrapper)rwraps)r7rIrErJr)rErIr7rraisesszExceptionTrap.raisescCs|j|tjdS)a Wrap func and replace the result with the truth value of the trap (True if no exception). First, give the decorator an alias to support Python 3.8 Syntax. >>> passes = ExceptionTrap(ValueError).passes Now decorate a function that always fails. >>> @passes ... def fail(): ... raise ValueError('failed') >>> fail() False )rE)rLoperatornot_)r7rIrrrpassesszExceptionTrap.passesN)__name__ __module__ __qualname____doc__r: Exceptionr8r9propertyr;r=r?rBrDrCrLrOrrrrr5`s   r5c@seZdZdZdS)suppressz A version of contextlib.suppress with decorator support. >>> @suppress(KeyError) ... def key_error(): ... {}[''] >>> key_error() N)rPrQrRrSrrrrrVsrV)rr contextlibrr&shutilrMcontextmanagerr rrrmtreer(r3r4r5rVContextDecoratorrrrrs"   m