go/test/method3.go
Russ Cox e512481b17 second pass on interface fixes and tests.
R=ken
OCL=22370
CL=22372
2009-01-08 18:06:06 -08:00

26 lines
469 B
Go

// $G $D/$F.go && $L $F.$A && ./$A.out || echo BUG method3
// Copyright 2009 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.
// test that methods on slices work
package main
type T [] int
func (t T) Len() int { return len(t) }
type I interface {
Len() int
}
func main() {
var t T = T{0,1,2,3,4};
var i I;
i = t;
if i.Len() != 5 {
panicln("length", i.Len());
}
}