feat: improve inspur parsing and pci.ids integration

internal/parser/vendors/pciids/pciids_external_test.go

@@ -0,0 +1,38 @@
+package pciids
+
+import (
+	"os"
+	"path/filepath"
+	"sync"
+	"testing"
+)
+
+func TestExternalPCIIDsLookup(t *testing.T) {
+	dir := t.TempDir()
+	idsPath := filepath.Join(dir, "pci.ids")
+	content := "" +
+		"# sample\n" +
+		"10de  NVIDIA Corporation\n" +
+		"\t233b  NVIDIA H200 SXM\n" +
+		"8086  Intel Corporation\n" +
+		"\t1521  I350 Gigabit Network Connection\n"
+
+	if err := os.WriteFile(idsPath, []byte(content), 0o644); err != nil {
+		t.Fatalf("write pci.ids: %v", err)
+	}
+
+	t.Setenv("LOGPILE_PCI_IDS_PATH", idsPath)
+	loadOnce = sync.Once{}
+	vendors = nil
+	devices = nil
+
+	if got := DeviceName(0x10de, 0x233b); got != "NVIDIA H200 SXM" {
+		t.Fatalf("expected external device name, got %q", got)
+	}
+	if got := VendorName(0x10de); got != "NVIDIA Corporation" {
+		t.Fatalf("expected external vendor name, got %q", got)
+	}
+	if got := DeviceName(0x8086, 0x1521); got != "I350 Gigabit Network Connection" {
+		t.Fatalf("expected external intel device name, got %q", got)
+	}
+}