package main import ( "testing" "gno.land/p/lou/blog" ) func main() { user := address("g1testuser") testing.SetRealm(testing.NewUserRealm(user)) testing.SetRealm(testing.NewCodeRealm("gno.land/r/test")) _, err := blog.NewBlog("", user) if err != nil { println("error:", err.Error()) } } // Output: // error: title cannot be empty