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")
26 println("fail2: nil !=", NIL)
28 if a == nil || nil == a {
29 println("fail3:", a, "== nil")
33 func SameArray(a, b []int) bool {
34 if len(a) != len(b) || cap(a) != cap(b) {
37 if len(a) > 0 && &a[0] != &b[0] {
43 var t = T{1.5, 123, "hello", 255}
44 var mt = make(map[int]T)
45 var ma = make(map[int][]int)
50 if t1.a != t.a || t1.b != t.b || t1.c != t.c || t1.d != t.d {
51 println("fail: map val struct", t1.a, t1.b, t1.c, t1.d)
56 if !SameArray(a, a1) {
57 println("fail: map val array", a, a1)
62 var ca = make(chan []int)
73 if t1.a != t.a || t1.b != t.b || t1.c != t.c || t1.d != t.d {
74 println("fail: map val struct", t1.a, t1.b, t1.c, t1.d)
78 if !SameArray(a, a1) {
79 println("fail: map val array", a, a1)
86 func interfacetest() {
91 if !SameArray(a, a1) {
92 println("interface <-> []int", a, a1)
98 if !SameArray(a, a1) {
99 println("interface <-> *[]int", a, a1)
104 if t1.a != t.a || t1.b != t.b || t1.c != t.c || t1.d != t.d {
105 println("interface <-> struct", t1.a, t1.b, t1.c, t1.d)
110 // nothing to check; just verify it doesn't crash