Source file
test/initialize.go
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8
9 package main
10
11 import (
12 "fmt"
13 "reflect"
14 )
15
16 type S struct {
17 A, B, C, X, Y, Z int
18 }
19
20 type T struct {
21 S
22 }
23
24 var a1 = S{0, 0, 0, 1, 2, 3}
25 var b1 = S{X: 1, Z: 3, Y: 2}
26
27 var a2 = S{0, 0, 0, 0, 0, 0}
28 var b2 = S{}
29
30 var a3 = T{S{1, 2, 3, 0, 0, 0}}
31 var b3 = T{S: S{A: 1, B: 2, C: 3}}
32
33 var a4 = &[16]byte{0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0}
34 var b4 = &[16]byte{4: 1, 1, 1, 1, 12: 1, 1}
35
36 var a5 = &[16]byte{1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0}
37 var b5 = &[16]byte{1, 4: 1, 1, 1, 1, 12: 1, 1}
38
39 var a6 = &[16]byte{1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0}
40 var b6 = &[...]byte{1, 4: 1, 1, 1, 1, 12: 1, 1, 0, 0}
41
42 func f7(ch chan int) [2]chan int { return [2]chan int{ch, ch} }
43
44 var a7 = f7(make(chan int))
45
46 func f8(m map[string]string) [2]map[string]string { return [2]map[string]string{m, m} }
47 func m8(m [2]map[string]string) string {
48 m[0]["def"] = "ghi"
49 return m[1]["def"]
50 }
51
52 var a8 = f8(make(map[string]string))
53 var a9 = f8(map[string]string{"abc": "def"})
54
55 func f10(s *S) [2]*S { return [2]*S{s, s} }
56
57 var a10 = f10(new(S))
58 var a11 = f10(&S{X: 1})
59
60 func f12(b []byte) [2][]byte { return [2][]byte{b, b} }
61
62 var a12 = f12([]byte("hello"))
63 var a13 = f12([]byte{1, 2, 3})
64 var a14 = f12(make([]byte, 1))
65
66 func f15(b []rune) [2][]rune { return [2][]rune{b, b} }
67
68 var a15 = f15([]rune("hello"))
69 var a16 = f15([]rune{1, 2, 3})
70
71 type Same struct {
72 a, b interface{}
73 }
74
75 var same = []Same{
76 {a1, b1},
77 {a2, b2},
78 {a3, b3},
79 {a4, b4},
80 {a5, b5},
81 {a6, b6},
82 {a7[0] == a7[1], true},
83 {m8(a8) == "ghi", true},
84 {m8(a9) == "ghi", true},
85 {a10[0] == a10[1], true},
86 {a11[0] == a11[1], true},
87 {&a12[0][0] == &a12[1][0], true},
88 {&a13[0][0] == &a13[1][0], true},
89 {&a14[0][0] == &a14[1][0], true},
90 {&a15[0][0] == &a15[1][0], true},
91 {&a16[0][0] == &a16[1][0], true},
92 }
93
94 func main() {
95 ok := true
96 for i, s := range same {
97 if !reflect.DeepEqual(s.a, s.b) {
98 ok = false
99 fmt.Printf("#%d not same: %v and %v\n", i+1, s.a, s.b)
100 }
101 }
102 if !ok {
103 fmt.Println("BUG: test/initialize")
104 }
105 }
106
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