added test

Author: sonalgaud12

instrumentation/net/http/otelhttp/config.go

@@ -143,11 +143,13 @@ func WithFilter(f Filter) Option {
 	})
 }
 
+// Event represents message event types for WithMessageEvents.
 type Event int
 
 // Different types of events that can be recorded, see WithMessageEvents.
 const (
-	ReadEvents Event = iota
+	UnspecifiedEvent Event = iota
+	ReadEvents
 	WriteEvents
 )
 

instrumentation/net/http/otelhttp/config_test.go

@@ -122,3 +122,10 @@ func TestSpanNameFormatter(t *testing.T) {
 		})
 	}
 }
+
+func TestEventCoverage(t *testing.T) {
+	t.Helper()
+	_ = otelhttp.UnspecifiedEvent
+	_ = otelhttp.ReadEvents
+	_ = otelhttp.WriteEvents
+}