Files
bee/audit/internal/collector/nvidia_test.go

117 lines
3.1 KiB
Go

package collector
import (
"bee/audit/internal/schema"
"testing"
)
func TestParseNVIDIASMIQuery(t *testing.T) {
raw := "0, 00000000:65:00.0, GPU-SERIAL-1, 96.00.1F.00.02, 54, 210.33, 0, 5, Not Active\n"
byBDF, err := parseNVIDIASMIQuery(raw)
if err != nil {
t.Fatalf("parse failed: %v", err)
}
gpu, ok := byBDF["0000:65:00.0"]
if !ok {
t.Fatalf("gpu by normalized bdf not found")
}
if gpu.Serial != "GPU-SERIAL-1" {
t.Fatalf("serial: got %q", gpu.Serial)
}
if gpu.VBIOS != "96.00.1F.00.02" {
t.Fatalf("vbios: got %q", gpu.VBIOS)
}
if gpu.ECCUncorrected == nil || *gpu.ECCUncorrected != 0 {
t.Fatalf("ecc uncorrected: got %v", gpu.ECCUncorrected)
}
if gpu.HWSlowdown == nil || *gpu.HWSlowdown {
t.Fatalf("hw slowdown: got %v, want false", gpu.HWSlowdown)
}
}
func TestNormalizePCIeBDF(t *testing.T) {
tests := []struct {
in string
want string
}{
{"00000000:17:00.0", "0000:17:00.0"},
{"0000:17:00.0", "0000:17:00.0"},
{"17:00.0", "0000:17:00.0"},
}
for _, tt := range tests {
got := normalizePCIeBDF(tt.in)
if got != tt.want {
t.Fatalf("normalizePCIeBDF(%q)=%q want %q", tt.in, got, tt.want)
}
}
}
func TestEnrichPCIeWithNVIDIAData_driverLoaded(t *testing.T) {
vendorID := nvidiaVendorID
bdf := "0000:65:00.0"
manufacturer := "NVIDIA Corporation"
status := "OK"
devices := []schema.HardwarePCIeDevice{
{
VendorID: &vendorID,
BDF: &bdf,
Manufacturer: &manufacturer,
Status: &status,
},
}
byBDF := map[string]nvidiaGPUInfo{
"0000:65:00.0": {
BDF: "0000:65:00.0",
Serial: "GPU-ABC",
VBIOS: "96.00.1F.00.02",
ECCUncorrected: ptrInt64(2),
ECCCorrected: ptrInt64(10),
TemperatureC: ptrFloat(55.5),
PowerW: ptrFloat(230.2),
},
}
out := enrichPCIeWithNVIDIAData(devices, byBDF, "BOARD-001", true)
if out[0].SerialNumber == nil || *out[0].SerialNumber != "GPU-ABC" {
t.Fatalf("serial: got %v", out[0].SerialNumber)
}
if out[0].Firmware == nil || *out[0].Firmware != "96.00.1F.00.02" {
t.Fatalf("firmware: got %v", out[0].Firmware)
}
if out[0].Status == nil || *out[0].Status != "WARNING" {
t.Fatalf("status: got %v", out[0].Status)
}
if out[0].Telemetry == nil {
t.Fatal("expected telemetry")
}
if got, ok := out[0].Telemetry["ecc_uncorrected_total"].(int64); !ok || got != 2 {
t.Fatalf("ecc_uncorrected_total: got %#v", out[0].Telemetry["ecc_uncorrected_total"])
}
}
func TestEnrichPCIeWithNVIDIAData_driverMissingFallback(t *testing.T) {
vendorID := nvidiaVendorID
bdf := "0000:17:00.0"
manufacturer := "NVIDIA Corporation"
devices := []schema.HardwarePCIeDevice{
{
VendorID: &vendorID,
BDF: &bdf,
Manufacturer: &manufacturer,
},
}
out := enrichPCIeWithNVIDIAData(devices, nil, "BOARD-123", false)
if out[0].SerialNumber == nil || *out[0].SerialNumber != "BOARD-123-PCIE-0000:17:00.0" {
t.Fatalf("fallback serial: got %v", out[0].SerialNumber)
}
if out[0].Status == nil || *out[0].Status != "UNKNOWN" {
t.Fatalf("fallback status: got %v", out[0].Status)
}
}
func ptrInt64(v int64) *int64 { return &v }
func ptrFloat(v float64) *float64 { return &v }