def test_resizable(self):
""" Test resizable property of unformatted devices. """
# Devices with no (or unrecognized) formatting should not be resizable.
device = StorageDevice("testdev1", exists=True, size=Size("100 G"), fmt=get_format("ext4", exists=True))
device._resizable = True
with patch.object(device, "_format", exists=True, resizable=True):
self.assertTrue(device.resizable)
device = StorageDevice("testdev1", exists=True, size=Size("100 G"))
device._resizable = True
self.assertFalse(device.resizable)
def test_resizable(self):
""" Test resizable property of unformatted devices. """
# Devices with no (or unrecognized) formatting should not be resizable.
device = StorageDevice("testdev1", exists=True, size=Size("100 G"), fmt=get_format("ext4", exists=True))
device._resizable = True
with patch.object(device, "_format", exists=True, resizable=True):
self.assertTrue(device.resizable)
device = StorageDevice("testdev1", exists=True, size=Size("100 G"))
device._resizable = True
self.assertFalse(device.resizable)
def test_is_device_shrinkable(self, update_size_info):
"""Test IsDeviceShrinkable."""
self.module.on_storage_changed(create_storage())
dev1 = StorageDevice("dev1",
exists=True,
size=Size("10 GiB"),
fmt=get_format(None, exists=True))
self._add_device(dev1)
self.assertEqual(self.interface.IsDeviceShrinkable("dev1"), False)
dev1._resizable = True
dev1.format._resizable = True
dev1.format._min_size = Size("1 GiB")
self.assertEqual(self.interface.IsDeviceShrinkable("dev1"), True)
dev1.format._min_size = Size("10 GiB")
self.assertEqual(self.interface.IsDeviceShrinkable("dev1"), False)
