diff options
Diffstat (limited to 'ironic_python_agent/tests/unit/test_hardware.py')
| -rw-r--r-- | ironic_python_agent/tests/unit/test_hardware.py | 103 |
1 files changed, 96 insertions, 7 deletions
diff --git a/ironic_python_agent/tests/unit/test_hardware.py b/ironic_python_agent/tests/unit/test_hardware.py index 88934b9b..b9348912 100644 --- a/ironic_python_agent/tests/unit/test_hardware.py +++ b/ironic_python_agent/tests/unit/test_hardware.py @@ -801,6 +801,64 @@ MDADM_DETAIL_OUTPUT_BROKEN_RAID0 = ("""/dev/md126: """) +MDADM_EXAMINE_OUTPUT_MEMBER = ("""/dev/sda1: + Magic : a92b4efc + Version : 1.2 + Feature Map : 0x0 + Array UUID : 83143055:2781ddf5:2c8f44c7:9b45d92e + Name : horse.cern.ch:1 (local to host abc.xyz.com) + Creation Time : Tue Jun 11 12:43:37 2019 + Raid Level : raid1 + Raid Devices : 2 + + Avail Dev Size : 2093056 sectors (1022.00 MiB 1071.64 MB) + Array Size : 1046528 KiB (1022.00 MiB 1071.64 MB) + Data Offset : 2048 sectors + Super Offset : 8 sectors + Unused Space : before=1968 sectors, after=0 sectors + State : clean + Device UUID : 88bf2723:d082f14f:f95e87cf:b7c59b83 + + Update Time : Sun Sep 27 01:00:08 2020 + Bad Block Log : 512 entries available at offset 16 sectors + Checksum : 340a1610 - correct + Events : 178 + + + Device Role : Active device 0 + Array State : A. ('A' == active, '.' == missing, 'R' == replacing) +""") + + +MDADM_EXAMINE_OUTPUT_NON_MEMBER = ("""/dev/sdz1: + Magic : a92b4efc + Version : 1.2 + Feature Map : 0x0 + Array UUID : 83143055:2781ddf5:2c8f44c7:9b45d92f + Name : horse.cern.ch:1 (local to host abc.xyz.com) + Creation Time : Tue Jun 11 12:43:37 2019 + Raid Level : raid1 + Raid Devices : 2 + + Avail Dev Size : 2093056 sectors (1022.00 MiB 1071.64 MB) + Array Size : 1046528 KiB (1022.00 MiB 1071.64 MB) + Data Offset : 2048 sectors + Super Offset : 8 sectors + Unused Space : before=1968 sectors, after=0 sectors + State : clean + Device UUID : 88bf2723:d082f14f:f95e87cf:b7c59b84 + + Update Time : Sun Sep 27 01:00:08 2020 + Bad Block Log : 512 entries available at offset 16 sectors + Checksum : 340a1610 - correct + Events : 178 + + + Device Role : Active device 0 + Array State : A. ('A' == active, '.' == missing, 'R' == replacing) +""") + + class FakeHardwareManager(hardware.GenericHardwareManager): def __init__(self, hardware_support): self._hardware_support = hardware_support @@ -3908,16 +3966,47 @@ class TestGenericHardwareManager(base.IronicAgentTest): self.node, []) @mock.patch.object(utils, 'execute', autospec=True) - def test__get_component_devices(self, mocked_execute): + def test__get_md_uuid(self, mocked_execute): mocked_execute.side_effect = [(MDADM_DETAIL_OUTPUT, '')] - component_devices = hardware._get_component_devices('/dev/md0') - self.assertEqual(['/dev/vde1', '/dev/vdf1'], component_devices) + md_uuid = hardware._get_md_uuid('/dev/md0') + self.assertEqual('83143055:2781ddf5:2c8f44c7:9b45d92e', md_uuid) + @mock.patch.object(hardware, '_get_md_uuid', autospec=True) + @mock.patch.object(hardware, 'list_all_block_devices', autospec=True) @mock.patch.object(utils, 'execute', autospec=True) - def test__get_component_devices_broken_raid0(self, mocked_execute): - mocked_execute.side_effect = [(MDADM_DETAIL_OUTPUT_BROKEN_RAID0, '')] - component_devices = hardware._get_component_devices('/dev/md126') - self.assertEqual(['/dev/sda2'], component_devices) + def test__get_component_devices(self, mocked_execute, + mocked_list_all_block_devices, + mocked_md_uuid): + raid_device1 = hardware.BlockDevice('/dev/md0', 'RAID-1', + 107374182400, True) + sda = hardware.BlockDevice('/dev/sda', 'model12', 21, True) + sdz = hardware.BlockDevice('/dev/sdz', 'model12', 21, True) + sda1 = hardware.BlockDevice('/dev/sda1', 'model12', 21, True) + sdz1 = hardware.BlockDevice('/dev/sdz1', 'model12', 21, True) + + mocked_md_uuid.return_value = '83143055:2781ddf5:2c8f44c7:9b45d92e' + hardware.list_all_block_devices.side_effect = [ + [sda, sdz], # list_all_block_devices + [sda1, sdz1], # list_all_block_devices partitions + ] + mocked_execute.side_effect = [ + ['mdadm --examine output for sda', '_'], + ['mdadm --examine output for sdz', '_'], + [MDADM_EXAMINE_OUTPUT_MEMBER, '_'], + [MDADM_EXAMINE_OUTPUT_NON_MEMBER, '_'], + ] + + component_devices = hardware._get_component_devices(raid_device1) + self.assertEqual(['/dev/sda1'], component_devices) + mocked_execute.assert_has_calls([ + mock.call('mdadm', '--examine', '/dev/sda', + use_standard_locale=True), + mock.call('mdadm', '--examine', '/dev/sdz', + use_standard_locale=True), + mock.call('mdadm', '--examine', '/dev/sda1', + use_standard_locale=True), + mock.call('mdadm', '--examine', '/dev/sdz1', + use_standard_locale=True)]) @mock.patch.object(utils, 'execute', autospec=True) def test_get_holder_disks(self, mocked_execute): |