package endpoint import ( "testing" ) func TestResult_AddError(t *testing.T) { result := &Result{} result.AddError("potato") if len(result.Errors) != 1 { t.Error("should've had 1 error") } result.AddError("potato") if len(result.Errors) != 1 { t.Error("should've still had 1 error, because a duplicate error was added") } result.AddError("tomato") if len(result.Errors) != 2 { t.Error("should've had 2 error") } }