def test_valid_checks_for_two_periods(self): """device_id must have exactly two '.' chars""" nodots = self.random_string() onedot = "%s.%s" % (nodots, self.random_string()) threedots = "%s.%s." % (onedot, self.random_string()) for invalid in [nodots, onedot, threedots]: self.assertNotEqual(2, invalid.count('.')) with self.assertRaises(ValueError): dasd.DasdDevice(invalid) valid = random_device_id() self.assertEqual(2, valid.count('.')) dasd.DasdDevice(valid)
def setUp(self): super(TestLabel, self).setUp() self.add_patch('curtin.block.dasd.dasdinfo', 'm_dasdinfo') # defaults self.m_dasdinfo.return_value = self.info self.dasd = dasd.DasdDevice(random_device_id())
def test_valid_checks_for_three_values_after_split(self): """device_id must have exactly three non-empty strings after split.""" missing_css = ".dsn.dev" missing_dsn = "css..dev" missing_dev = "css.dsn." for invalid in [missing_css, missing_dsn, missing_dev]: self.assertEqual(2, invalid.count('.')) with self.assertRaises(ValueError): dasd.DasdDevice(invalid)
def setUp(self): super(TestDiskLayout, self).setUp() self.add_patch('curtin.block.dasd.dasd_format', 'm_dasd_format') dpath = 'curtin.block.dasd.DasdDevice' self.add_patch(dpath + '.devname', 'm_devname') self.dasd = dasd.DasdDevice(random_device_id()) self.devname = self.random_string() self.m_devname.return_value = self.devname
def setUp(self): super(TestDasdDeviceIdToKname, self).setUp() self.add_patch('curtin.block.dasd.os.path.isdir', 'm_isdir') self.add_patch('curtin.block.dasd.os.listdir', 'm_listdir') self.add_patch('curtin.block.dasd.DasdDevice.is_online', 'm_online') self.dasd = dasd.DasdDevice(random_device_id()) self.m_online.return_value = True self.m_isdir.return_value = True self.m_listdir.return_value = [self.random_string()]
def setUp(self): super(TestDasdCcwDeviceAttr, self).setUp() self.add_patch('curtin.block.dasd.os.path.isfile', 'm_isfile') self.add_patch('curtin.block.dasd.util.load_file', 'm_loadfile') self.add_patch('curtin.block.dasd.glob.glob', 'm_glob') # defaults self.m_isfile.return_value = True self.m_loadfile.return_value = self.random_string() self.dasd = dasd.DasdDevice(random_device_id())
def setUp(self): super(TestFormat, self).setUp() self.add_patch('curtin.block.dasd.os.path.exists', 'm_exists') self.add_patch('curtin.block.dasd.util.subp', 'm_subp') dpath = 'curtin.block.dasd.DasdDevice' self.add_patch(dpath + '.devname', 'm_devname') # defaults self.m_exists.return_value = True self.m_subp.return_value = (None, None) self.dasd = dasd.DasdDevice(random_device_id()) self.devname = self.random_string() self.m_devname.return_value = self.devname
def setUp(self): super(TestDiskLayout, self).setUp() self.add_patch('curtin.block.dasd.os.path.exists', 'm_exists') self.add_patch('curtin.block.dasd.dasdview', 'm_dasdview') dpath = 'curtin.block.dasd.DasdDevice' self.add_patch(dpath + '.devname', 'm_devname') # defaults self.m_exists.return_value = True self.m_dasdview.return_value = self._mkview() self.dasd = dasd.DasdDevice(random_device_id()) self.devname = self.random_string() self.m_devname.return_value = self.devname
def setUp(self): super(TestNeedsFormatting, self).setUp() dpath = 'curtin.block.dasd.DasdDevice' self.add_patch(dpath + '.is_not_formatted', 'm_not_fmt') self.add_patch(dpath + '.blocksize', 'm_blocksize') self.add_patch(dpath + '.disk_layout', 'm_disk_layout') self.add_patch(dpath + '.label', 'm_label') self.m_not_fmt.return_value = False self.m_blocksize.return_value = 4096 self.m_disk_layout.return_value = TestDiskLayout.layouts['cdl'].txt self.label = self.random_string() self.m_label.return_value = self.label self.dasd = dasd.DasdDevice(random_device_id())
def test_valid_none_raises(self): """raises ValueError on none-ish values for device_id.""" for invalid in self.invalids: with self.assertRaises(ValueError): dasd.DasdDevice(invalid)
def test_valid_handles_non_hex_values(self): """device_id raises ValueError with non hex values in fields""" # build a device_id with 3 nonhex random values invalid_dev = ".".join([self.random_nonhex() for x in range(0, 3)]) with self.assertRaises(ValueError): dasd.DasdDevice(invalid_dev)
def test_valid_checks_dev_value(self): """device_id dev component must be in integer range of 0, 0xFFFF""" invalid_dev = "0.0.10001" with self.assertRaises(ValueError): dasd.DasdDevice(invalid_dev)
def test_valid_checks_dsn_value(self): """device_id dsn component must be in integer range of 0, 256""" invalid_dsn = "f.ffff.abcd" with self.assertRaises(ValueError): dasd.DasdDevice(invalid_dsn)