test_01_DeviceManager.py 文件源码

def test_NoWriteCache(self):
        cachedir = os.getcwd()+'/sdr/cache/.BasicTestDevice_node'
        (status,output) = commands.getstatusoutput('mkdir -p '+cachedir)
        (status,output) = commands.getstatusoutput('chmod 000 '+cachedir)
        self.assertFalse(os.access(cachedir, os.R_OK|os.W_OK|os.X_OK), 'Current user can still access directory')
        devmgr_nb, devMgr = self.launchDeviceManager("/nodes/test_BasicTestDevice_node/DeviceManager.dcd.xml")
        self.assertEquals(255, devmgr_nb.returncode)
        self.assertEquals(devMgr, None)