def test_outFile(self):
        with StringIO() as fileHandle:
            observer = textFileLogObserver(fileHandle)
            self.assertIs(observer._outFile, fileHandle)
Validate a Crosscat theta object.
dataset/ETHPy150Open twisted/twisted/twisted/logger/test/test_file.py/TextFileLogObserverTests.test_outFile--crossover with--dataset/ETHPy150Open probcomp/bayeslite/src/metamodels/crosscat_theta_validator.py/Validator.validate