summaryrefslogtreecommitdiff
path: root/test/method3.go
blob: fd64771527ed07cefb3359189f6ba900193e6842 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
// run

// 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 methods on slices.

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 {
		println("i.Len", i.Len())
		panic("fail")
	}
	if T.Len(t) != 5 {
		println("T.Len", T.Len(t))
		panic("fail")
	}
	if (*T).Len(&t) != 5 {
		println("(*T).Len", (*T).Len(&t))
		panic("fail")
	}
}