ndm_daemonset/probe Unit test fail

[superleo]

Unit test Fail:
ENV: Centos7.9

1. run:

sudo -E env "PATH=$PATH" go test github.com/openebs/node-disk-manager/cmd/ndm_daemonset/probe

2. get:

`I1012 21:32:25.751120 593649 probe.go:89] configured fake-probe : state enable
--- FAIL: TestFillDiskDetailsBySmart (0.00s)
smartprobe_test.go:92: the device type is not supported yet, device type: "unknown"
--- FAIL: TestFillDiskDetails (0.00s)
udevprobe_test.go:137:
Error Trace: udevprobe_test.go:137
Error: Not equal:
expected: &blockdevice.BlockDevice{Identifier:blockdevice.Identifier{UUID:"", SysPath:"/sys/dev/block/253:0", DevPath:"/dev/dm-0"}, NodeAttributes:blockdevice.NodeAttribute(nil), Labels:map[string]string(nil), FSInfo:blockdevice.FileSystemInformation{FileSystemUUID:"", FileSystem:"", MountPoint:[]string(nil)}, Capacity:blockdevice.CapacityInformation{Storage:0x0}, DevLinks:[]blockdevice.DevLink(nil), DeviceAttributes:blockdevice.DeviceAttribute{DeviceType:"", DriveType:"", IDType:"", PhysicalBlockSize:0x0, LogicalBlockSize:0x0, HardwareSectorSize:0x0, WWN:"", Vendor:"", Model:"", Serial:"", FirmwareRevision:"", Compliance:""}, DMInfo:blockdevice.DeviceMapperInformation{DMUUID:"", DevMapperPath:""}, DevUse:blockdevice.DeviceUsage{InUse:false, UsedBy:""}, PartitionInfo:blockdevice.PartitionInformation{PartitionNumber:0x0, PartitionEntryUUID:"", PartitionTableUUID:"", PartitionTableType:""}, DependentDevices:blockdevice.DependentBlockDevices{Parent:"", Partitions:[]string(nil), Holders:[]string(nil), Slaves:[]string(nil)}, SMARTInfo:blockdevice.SMARTStats{RotationRate:0x0, RotationalLatency:0, TemperatureInfo:blockdevice.TemperatureInformation{CurrentTemperatureDataValid:false, LowestTemperatureDataValid:false, HighestTemperatureDataValid:false, CurrentTemperature:0, LowestTemperature:0, HighestTemperature:0}, TotalBytesRead:0x0, TotalBytesWritten:0x0, UtilizationRate:0, PercentEnduranceUsed:0}, Status:blockdevice.Status{State:"", ClaimPhase:""}}
actual : &blockdevice.BlockDevice{Identifier:blockdevice.Identifier{UUID:"", SysPath:"/sys/dev/block/253:0", DevPath:"/dev/dm-0"}, NodeAttributes:blockdevice.NodeAttribute(nil), Labels:map[string]string(nil), FSInfo:blockdevice.FileSystemInformation{FileSystemUUID:"", FileSystem:"xfs", MountPoint:[]string(nil)}, Capacity:blockdevice.CapacityInformation{Storage:0x0}, DevLinks:[]blockdevice.DevLink(nil), DeviceAttributes:blockdevice.DeviceAttribute{DeviceType:"", DriveType:"", IDType:"", PhysicalBlockSize:0x0, LogicalBlockSize:0x0, HardwareSectorSize:0x0, WWN:"", Vendor:"", Model:"", Serial:"", FirmwareRevision:"", Compliance:""}, DMInfo:blockdevice.DeviceMapperInformation{DMUUID:"", DevMapperPath:"/dev/mapper/centos-root"}, DevUse:blockdevice.DeviceUsage{InUse:false, UsedBy:""}, PartitionInfo:blockdevice.PartitionInformation{PartitionNumber:0x0, PartitionEntryUUID:"", PartitionTableUUID:"", PartitionTableType:""}, DependentDevices:blockdevice.DependentBlockDevices{Parent:"", Partitions:[]string(nil), Holders:[]string(nil), Slaves:[]string(nil)}, SMARTInfo:blockdevice.SMARTStats{RotationRate:0x0, RotationalLatency:0, TemperatureInfo:blockdevice.TemperatureInformation{CurrentTemperatureDataValid:false, LowestTemperatureDataValid:false, HighestTemperatureDataValid:false, CurrentTemperature:0, LowestTemperature:0, HighestTemperature:0}, TotalBytesRead:0x0, TotalBytesWritten:0x0, UtilizationRate:0, PercentEnduranceUsed:0}, Status:blockdevice.Status{State:"", ClaimPhase:""}}

                            Diff:
                            --- Expected
                            +++ Actual
                            @@ -10,3 +10,3 @@
                               FileSystemUUID: (string) "",
                            -  FileSystem: (string) "",
                            +  FileSystem: (string) (len=3) "xfs",
                               MountPoint: ([]string) <nil>
                            @@ -33,3 +33,3 @@
                               DMUUID: (string) "",
                            -  DevMapperPath: (string) ""
                            +  DevMapperPath: (string) (len=23) "/dev/mapper/centos-root"
                              },
            Test:           TestFillDiskDetails

`