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Diffstat (limited to 'nova/tests/unit/virt/test_virt.py')
| -rw-r--r-- | nova/tests/unit/virt/test_virt.py | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/nova/tests/unit/virt/test_virt.py b/nova/tests/unit/virt/test_virt.py index 11f306c761..2d108c6f2d 100644 --- a/nova/tests/unit/virt/test_virt.py +++ b/nova/tests/unit/virt/test_virt.py @@ -14,8 +14,8 @@ # under the License. import io +from unittest import mock -import mock import os_traits from nova import test @@ -102,6 +102,33 @@ class TestVirtDriver(test.NoDBTestCase): self.assertFalse(traits[os_traits.COMPUTE_IMAGE_TYPE_RAW]) self.assertFalse(traits[os_traits.COMPUTE_IMAGE_TYPE_VHD]) + def test_block_device_info_get_encrypted_disks(self): + block_device_info = { + 'swap': {'device_name': '/dev/sdb', 'swap_size': 1}, + 'image': [ + {'device_name': '/dev/vda', 'encrypted': True}, + ], + 'ephemerals': [ + {'device_name': '/dev/vdb', 'encrypted': True}, + {'device_name': '/dev/vdc', 'encrypted': False}, + ], + } + disks = driver.block_device_info_get_encrypted_disks(block_device_info) + expected = [ + {'device_name': '/dev/vda', 'encrypted': True}, + {'device_name': '/dev/vdb', 'encrypted': True}, + ] + self.assertEqual(expected, disks) + # Try removing 'image' + block_device_info.pop('image') + disks = driver.block_device_info_get_encrypted_disks(block_device_info) + expected = [{'device_name': '/dev/vdb', 'encrypted': True}] + self.assertEqual(expected, disks) + # Remove 'ephemerals' + block_device_info.pop('ephemerals') + disks = driver.block_device_info_get_encrypted_disks(block_device_info) + self.assertEqual([], disks) + class FakeMount(object): def __init__(self, image, mount_dir, partition=None, device=None): |