Add code to be covered by test

To output valid coverage report

dummy.go

@@ -6,6 +6,7 @@ package sandbox
 
 import (
 	"errors"
+	"log"
 
 	_ "github.com/pion/transport/v3/test" // nolint
 )
@@ -17,3 +18,15 @@ var ErrDummy = errors.New("dummy")
 type PublicAPI struct {
 	PublicMember int
 }
+
+// PublicFunc is a dummy public method.
+func (p *PublicAPI) PublicFunc() {
+	log.Println("Running PublicAPI.PublicFunc")             // nolint:forbidigo
+	log.Println("PublicAPI.PublicMember: ", p.PublicMember) // nolint:forbidigo
+	if p.PublicMember == 1 {
+		log.Println("PublicAPI.PublicMember is one") // nolint:forbidigo
+	}
+	if p.PublicMember != 1 {
+		log.Println("PublicAPI.PublicMember is not one") // nolint:forbidigo
+	}
+}

dummy_test.go

@@ -10,4 +10,6 @@ import (
 )
 
 func TestDummy(*testing.T) {
+	p := &PublicAPI{}
+	p.PublicFunc()
 }