fix: allow disabling trace export

2026-08-26 10:51:33 +08:00
parent f3dc6deb2e
commit 8955b57ddc
2 changed files with 20 additions and 1 deletions
@@ -27,6 +27,17 @@ func TestLoadUsesServicePortDefaults(t *testing.T) {
 	}
 }

+func TestLoadAllowsTracingExporterToBeDisabled(t *testing.T) {
+	t.Setenv("OTEL_EXPORTER_OTLP_ENDPOINT", "")
+	cfg, err := Load("api")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if cfg.OTLPEndpoint != "" {
+		t.Fatalf("OTLPEndpoint = %q, want disabled exporter", cfg.OTLPEndpoint)
+	}
+}
+
 func TestLoadRejectsInvalidDuration(t *testing.T) {
 	t.Setenv("DEPENDENCY_TIMEOUT", "soon")
 	if _, err := Load("api"); err == nil {