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go/test/alias.go
2011-11-08 15:43:02 -08:00

36 lines
607 B
Go

// errchk $G -e $D/$F.go
// Copyright 2011 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.
package main
// Test that error messages say what the source file says
// (uint8 vs byte).
import (
"fmt"
"unicode/utf8"
)
func f(byte) {}
func g(uint8) {}
func main() {
var x float64
f(x) // ERROR "byte"
g(x) // ERROR "uint8"
// Test across imports.
var ff fmt.Formatter
var fs fmt.State
ff.Format(fs, x) // ERROR "rune"
utf8.RuneStart(x) // ERROR "byte"
var s utf8.String
s.At(x) // ERROR "int"
}