fix

internal/ingest/resource_resolver_test.go

@@ -0,0 +1,49 @@
+package ingest
+
+import "testing"
+
+func TestResolveResourceByIPFirst(t *testing.T) {
+	e := &Engine{
+		resourceByIP: map[string]resourceRef{
+			"10.0.0.10": {ResourceType: "server", ResourceID: "srv-10", ResourceName: "s10"},
+		},
+		resourceByHN: map[string]resourceRef{
+			"host-a": {ResourceType: "device", ResourceID: "dev-a", ResourceName: "a"},
+		},
+	}
+	ref, method := e.resolveResource("10.0.0.10", "host-a")
+	if method != "ip" {
+		t.Fatalf("method=%s", method)
+	}
+	if ref.ResourceID != "srv-10" {
+		t.Fatalf("resource id=%s", ref.ResourceID)
+	}
+}
+
+func TestResolveResourceByHostname(t *testing.T) {
+	e := &Engine{
+		resourceByIP: map[string]resourceRef{},
+		resourceByHN: map[string]resourceRef{
+			"host-a": {ResourceType: "device", ResourceID: "dev-a", ResourceName: "a"},
+		},
+	}
+	ref, method := e.resolveResource("10.0.0.20", "HOST-A")
+	if method != "hostname" {
+		t.Fatalf("method=%s", method)
+	}
+	if ref.ResourceID != "dev-a" {
+		t.Fatalf("resource id=%s", ref.ResourceID)
+	}
+}
+
+func TestResolveResourceNoMatch(t *testing.T) {
+	e := &Engine{
+		resourceByIP: map[string]resourceRef{},
+		resourceByHN: map[string]resourceRef{},
+	}
+	_, method := e.resolveResource("10.0.0.20", "host-b")
+	if method != "none" {
+		t.Fatalf("method=%s", method)
+	}
+}
+