package testrun_test import ( "testing" "time" ) func TestBasic(t *testing.T) { t.Run("InitG", func(t *testing.T) { for i := 0; i < 10; i++ { time.Sleep(1 * time.Second) println("InitG", i) } }) t.Run("Class", func(t *testing.T) { for i := 0; i < 10; i++ { time.Sleep(1 * time.Second) println("Class", i) } }) }