3 // Copyright 2009 The Go Authors. All rights reserved.
4 // Use of this source code is governed by a BSD-style
5 // license that can be found in the LICENSE file.
7 // Test the internal "algorithms" for objects larger than a word: hashing, equality etc.
18 var a = []int{1, 2, 3}
23 println("fail1:", NIL, "!= nil")
27 println("fail2: nil !=", NIL)
30 if a == nil || nil == a {
31 println("fail3:", a, "== nil")
36 func SameArray(a, b []int) bool {
37 if len(a) != len(b) || cap(a) != cap(b) {
40 if len(a) > 0 && &a[0] != &b[0] {
46 var t = T{1.5, 123, "hello", 255}
47 var mt = make(map[int]T)
48 var ma = make(map[int][]int)
53 if t1.a != t.a || t1.b != t.b || t1.c != t.c || t1.d != t.d {
54 println("fail: map val struct", t1.a, t1.b, t1.c, t1.d)
60 if !SameArray(a, a1) {
61 println("fail: map val array", a, a1)
67 var ca = make(chan []int)
78 if t1.a != t.a || t1.b != t.b || t1.c != t.c || t1.d != t.d {
79 println("fail: map val struct", t1.a, t1.b, t1.c, t1.d)
84 if !SameArray(a, a1) {
85 println("fail: map val array", a, a1)
94 func interfacetest() {
99 if !SameArray(a, a1) {
100 println("interface <-> []int", a, a1)
107 if !SameArray(a, a1) {
108 println("interface <-> *[]int", a, a1)
114 if t1.a != t.a || t1.b != t.b || t1.c != t.c || t1.d != t.d {
115 println("interface <-> struct", t1.a, t1.b, t1.c, t1.d)
121 // nothing to check; just verify it doesn't crash