// Copyright 2010 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // This file contains tests for the canonical method checker. // This file contains the code to check canonical methods. package testdata import ( "fmt" ) type MethodTest int func (t *MethodTest) Scan(x fmt.ScanState, c byte) { // ERROR "should have signature Scan" } type MethodTestInterface interface { ReadByte() byte // ERROR "should have signature ReadByte" }