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Editing: testing_refleaks.cpython-36.pyc
3 ���h� � @ s� d Z ddlZddlZy ddlZW n ek r< ddlZY nX y ddlZW n ek rf ddlZY nX G dd� dej�ZG dd� dej �Z e ed�r�e Z ej Znej Z dd � ZdS ) a[ A subclass of unittest.TestCase which checks for reference leaks. To use: - Use testing_refleak.BaseTestCase instead of unittest.TestCase - Configure and compile Python with --with-pydebug If sys.gettotalrefcount() is not available (because Python was built without the Py_DEBUG option), then this module is a no-op and tests will run normally. � Nc @ s0 e Zd ZdZdd� Zdd� Zdd� Zdd � Zd S ) �LocalTestResultzHA TestResult which forwards events to a parent object, except for Skips.c C s t jj| � || _d S )N)�unittest� TestResult�__init__� parent_result)�selfr � r �&/usr/lib/python3.6/testing_refleaks.pyr : s zLocalTestResult.__init__c C s | j j||� d S )N)r �addError)r �test�errorr r r r > s zLocalTestResult.addErrorc C s | j j||� d S )N)r � addFailure)r r r r r r r A s zLocalTestResult.addFailurec C s d S )Nr )r r �reasonr r r �addSkipD s zLocalTestResult.addSkipN)�__name__� __module__� __qualname__�__doc__r r r r r r r r r 7 s r c s. e Zd ZdZdZd� fdd� Zdd� Z� ZS ) � ReferenceLeakCheckerTestCasezHA TestCase which runs tests multiple times, collecting reference counts.� Nc s� t jj� | _tt| �j|d� tt| �j|d� d}t|�}g }xBt| j �D ]4}| j � }tt| �j|d� | j � }|j || � qLW t || f� y| j |dg| j � W n$ tk r� |j| tj� � Y nX d S )N)�resultr )�copyreg�dispatch_table�copy�_saved_pickle_registry�superr �runr �range�NB_RUNS� _getRefcounts�append�printZ assertEqual� Exceptionr �sys�exc_info)r r Z oldrefcountZ local_resultZrefcount_deltas�_Z newrefcount)� __class__r r r M s z ReferenceLeakCheckerTestCase.runc C s8 t jj� t jj| j� tj� tj� tj� tj� S )N) r r �clear�updater �gcZcollectr# �gettotalrefcount)r r r r r g s z*ReferenceLeakCheckerTestCase._getRefcounts)N)r r r r r r r � __classcell__r r )r& r r H s r r* c C s ~ dd� }|S )Nc S s | S )Nr )�funcr r r �Same| s z&SkipReferenceLeakChecker.<locals>.Samer )r r- r r r �SkipReferenceLeakCheckerz s r. )r r) r# r � ImportErrorZ unittest2r r r ZTestCaser �hasattrZ BaseTestCase�skipr. r r r r �<module>' s" *
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