test_cephdisks.py 文件源码

def hwd(self):
        """
        Patching hw_detection_method in the __init__ function
        of HardwareDetections to allow sudoless test execution
        Patched method are tested separately.

        scope: class
        return: instance of 
                <class srv.salt._modules.cephdisks.HardwareDetections>
        """
        self.hw_detection_method = patch('srv.salt._modules.cephdisks.HardwareDetections._find_detection_tool')
        self.hw_dtctr = self.hw_detection_method.start()
        self.hw_dtctr.return_value = '/a/valid/path'
        yield cephdisks.HardwareDetections()
        self.hw_detection_method.stop()