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Support for devlink info command

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This commit is contained in:
Patryk Strusiewicz-Surmacki
2021-10-14 12:53:57 +01:00
committed by Vish (Ishaya) Abrams
parent 74e723f230
commit b10eb8fe5c
3 changed files with 335 additions and 0 deletions
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112
devlink_test.go
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@@ -150,3 +150,115 @@ func init() {
flag.StringVar(&device, "device", "", "devlink device devicename")
flag.UintVar(&sfnum, "sfnum", 0, "devlink port sfnumber")
}
func TestDevlinkGetDeviceInfoByNameAsMap(t *testing.T) {
info, err := pkgHandle.DevlinkGetDeviceInfoByNameAsMap("pci", "0000:00:00.0", mockDevlinkInfoGetter)
if err != nil {
t.Fatal(err)
}
testInfo := devlinkTestInfoParesd()
for k, v := range info {
if testInfo[k] != v {
t.Fatal("Value", v, "retrieved for key", k, "is not equal to", testInfo[k])
}
}
}
func TestDevlinkGetDeviceInfoByName(t *testing.T) {
info, err := pkgHandle.DevlinkGetDeviceInfoByName("pci", "0000:00:00.0", mockDevlinkInfoGetter)
if err != nil {
t.Fatal(err)
}
testInfo := parseInfoData(devlinkTestInfoParesd())
if !areInfoStructsEqual(info, testInfo) {
t.Fatal("Info structures are not equal")
}
}
func TestDevlinkGetDeviceInfoByNameAsMapFail(t *testing.T) {
_, err := pkgHandle.DevlinkGetDeviceInfoByNameAsMap("pci", "0000:00:00.0", mockDevlinkInfoGetterEmpty)
if err == nil {
t.Fatal()
}
}
func TestDevlinkGetDeviceInfoByNameFail(t *testing.T) {
_, err := pkgHandle.DevlinkGetDeviceInfoByName("pci", "0000:00:00.0", mockDevlinkInfoGetterEmpty)
if err == nil {
t.Fatal()
}
}
func mockDevlinkInfoGetter(bus, device string) ([]byte, error) {
return devlinkInfo(), nil
}
func mockDevlinkInfoGetterEmpty(bus, device string) ([]byte, error) {
return []byte{}, nil
}
func devlinkInfo() []byte {
return []byte{51, 1, 0, 0, 8, 0, 1, 0, 112, 99, 105, 0, 17, 0, 2, 0, 48,
48, 48, 48, 58, 56, 52, 58, 48, 48, 46, 48, 0, 0, 0, 0, 8, 0, 98, 0,
105, 99, 101, 0, 28, 0, 99, 0, 51, 48, 45, 56, 57, 45, 97, 51, 45,
102, 102, 45, 102, 102, 45, 99, 97, 45, 48, 53, 45, 54, 56, 0, 36,
0, 100, 0, 13, 0, 103, 0, 98, 111, 97, 114, 100, 46, 105, 100, 0, 0,
0, 0, 15, 0, 104, 0, 75, 56, 53, 53, 56, 53, 45, 48, 48, 48, 0, 0,
28, 0, 101, 0, 12, 0, 103, 0, 102, 119, 46, 109, 103, 109, 116, 0,
10, 0, 104, 0, 53, 46, 52, 46, 53, 0, 0, 0, 28, 0, 101, 0, 16, 0,
103, 0, 102, 119, 46, 109, 103, 109, 116, 46, 97, 112, 105, 0, 8, 0,
104, 0, 49, 46, 55, 0, 40, 0, 101, 0, 18, 0, 103, 0, 102, 119, 46,
109, 103, 109, 116, 46, 98, 117, 105, 108, 100, 0, 0, 0, 15, 0, 104,
0, 48, 120, 51, 57, 49, 102, 55, 54, 52, 48, 0, 0, 32, 0, 101, 0,
12, 0, 103, 0, 102, 119, 46, 117, 110, 100, 105, 0, 13, 0, 104, 0,
49, 46, 50, 56, 57, 56, 46, 48, 0, 0, 0, 0, 32, 0, 101, 0, 16, 0,
103, 0, 102, 119, 46, 112, 115, 105, 100, 46, 97, 112, 105, 0, 9, 0,
104, 0, 50, 46, 52, 50, 0, 0, 0, 0, 40, 0, 101, 0, 17, 0, 103, 0,
102, 119, 46, 98, 117, 110, 100, 108, 101, 95, 105, 100, 0, 0, 0, 0,
15, 0, 104, 0, 48, 120, 56, 48, 48, 48, 55, 48, 54, 98, 0, 0, 48, 0,
101, 0, 16, 0, 103, 0, 102, 119, 46, 97, 112, 112, 46, 110, 97, 109,
101, 0, 27, 0, 104, 0, 73, 67, 69, 32, 79, 83, 32, 68, 101, 102, 97,
117, 108, 116, 32, 80, 97, 99, 107, 97, 103, 101, 0, 0, 32, 0, 101,
0, 11, 0, 103, 0, 102, 119, 46, 97, 112, 112, 0, 0, 13, 0, 104, 0,
49, 46, 51, 46, 50, 52, 46, 48, 0, 0, 0, 0, 44, 0, 101, 0, 21, 0,
103, 0, 102, 119, 46, 97, 112, 112, 46, 98, 117, 110, 100, 108,
101, 95, 105, 100, 0, 0, 0, 0, 15, 0, 104, 0, 48, 120, 99, 48, 48,
48, 48, 48, 48, 49, 0, 0, 44, 0, 101, 0, 15, 0, 103, 0, 102, 119,
46, 110, 101, 116, 108, 105, 115, 116, 0, 0, 21, 0, 104, 0, 50, 46,
52, 48, 46, 50, 48, 48, 48, 45, 51, 46, 49, 54, 46, 48, 0, 0, 0, 0,
44, 0, 101, 0, 21, 0, 103, 0, 102, 119, 46, 110, 101, 116, 108, 105,
115, 116, 46, 98, 117, 105, 108, 100, 0, 0, 0, 0, 15, 0, 104, 0, 48,
120, 54, 55, 54, 97, 52, 56, 57, 100, 0, 0}
}
func devlinkTestInfoParesd() map[string]string {
return map[string]string{
"board.id": "K85585-000",
"fw.app": "1.3.24.0",
"fw.app.bundle_id": "0xc0000001",
"fw.app.name": "ICE OS Default Package",
"fw.bundle_id": "0x8000706b",
"fw.mgmt": "5.4.5",
"fw.mgmt.api": "1.7",
"fw.mgmt.build": "0x391f7640",
"fw.netlist": "2.40.2000-3.16.0",
"fw.netlist.build": "0x676a489d",
"fw.psid.api": "2.42",
"fw.undi": "1.2898.0",
"driver": "ice",
"serialNumber": "30-89-a3-ff-ff-ca-05-68",
}
}
func areInfoStructsEqual(first *DevlinkDeviceInfo, second *DevlinkDeviceInfo) bool {
if first.FwApp != second.FwApp || first.FwAppBoundleID != second.FwAppBoundleID ||
first.FwAppName != second.FwAppName || first.FwBoundleID != second.FwBoundleID ||
first.FwMgmt != second.FwMgmt || first.FwMgmtAPI != second.FwMgmtAPI ||
first.FwMgmtBuild != second.FwMgmtBuild || first.FwNetlist != second.FwNetlist ||
first.FwNetlistBuild != second.FwNetlistBuild || first.FwPsidAPI != second.FwPsidAPI ||
first.BoardID != second.BoardID || first.FwUndi != second.FwUndi ||
first.Driver != second.Driver || first.SerialNumber != second.SerialNumber {
return false
}
return true
}