package utils import ( "strings" "testing" ) func TestStringUpper(t *testing.T) { res := "crawlerInputItem" aa := strings.Title(res) t.Log(aa) } func TestGM(t *testing.T) { t.Log(GenerateModelStr("target")) } func TestNil(t *testing.T) { var oo interface{} oo = nil if oo == nil { t.Log("nil!!!") } }