feat: Add Span.IsTransaction()

CHANGELOG.md

@@ -7,6 +7,7 @@
 - Add SentryTraceHeader and SentryBaggageHeader constants ([#538](https://github.com/getsentry/sentry-go/pull/538/))
 - Add `Span.SetDynamicSamplingContext` method ([#539](https://github.com/getsentry/sentry-go/pull/539/))
 - Add DSN getters ([#540](https://github.com/getsentry/sentry-go/pull/540))
+- Add Span.IsTransaction() ([#543](https://github.com/getsentry/sentry-go/pull/543))
 
 ## 0.17.0
 

tracing.go

@@ -211,6 +211,11 @@ func (s *Span) SetTag(name, value string) {
 	s.Tags[name] = value
 }
 
+// Check if the given span is a transaction.
+func (s *Span) IsTransaction() bool {
+	return s.isTransaction
+}
+
 // TODO(tracing): maybe add shortcuts to get/set transaction name. Right now the
 // transaction name is in the Scope, as it has existed there historically, prior
 // to tracing.

tracing_test.go

@@ -313,6 +313,22 @@ func TestStartTransaction(t *testing.T) {
 	}
 }
 
+func TestIsTansaction(t *testing.T) {
+	ctx := NewTestContext(ClientOptions{
+		EnableTracing: true,
+	})
+
+	transaction := StartTransaction(ctx, "Test Transaction")
+	if !transaction.IsTransaction() {
+		t.Fatalf("span.IsTransaction() = false, want true")
+	}
+
+	span := transaction.StartChild("Test Span")
+	if span.IsTransaction() {
+		t.Fatalf("span.IsTransaction() = true, want false")
+	}
+}
+
 // testContextKey is used to store a value in a context so that we can check
 // that SDK operations on that context preserve the original context values.
 type testContextKey struct{}