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
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
|
package env_test
import (
"fmt"
"io/fs"
"reflect"
"testing"
"hakurei.app/check"
"hakurei.app/container"
"hakurei.app/fhs"
"hakurei.app/hst"
"hakurei.app/internal/env"
"hakurei.app/internal/stub"
)
func TestPaths(t *testing.T) {
t.Parallel()
testCases := []struct {
name string
env *env.Paths
want hst.Paths
wantPanic string
}{
{"nil", nil, hst.Paths{}, "attempting to use an invalid Paths"},
{"zero", new(env.Paths), hst.Paths{}, "attempting to use an invalid Paths"},
{"nil tempdir", &env.Paths{
RuntimePath: fhs.AbsTmp,
}, hst.Paths{}, "attempting to use an invalid Paths"},
{"nil runtime", &env.Paths{
TempDir: fhs.AbsTmp,
}, hst.Paths{
TempDir: fhs.AbsTmp,
SharePath: fhs.AbsTmp.Append("hakurei.57005"),
RuntimePath: fhs.AbsTmp.Append("hakurei.57005/compat"),
RunDirPath: fhs.AbsTmp.Append("hakurei.57005/compat/hakurei"),
}, ""},
{"full", &env.Paths{
TempDir: fhs.AbsTmp,
RuntimePath: fhs.AbsRunUser.Append("1000"),
}, hst.Paths{
TempDir: fhs.AbsTmp,
SharePath: fhs.AbsTmp.Append("hakurei.57005"),
RuntimePath: fhs.AbsRunUser.Append("1000"),
RunDirPath: fhs.AbsRunUser.Append("1000/hakurei"),
}, ""},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
t.Parallel()
if tc.wantPanic != "" {
defer func() {
if r := recover(); r != tc.wantPanic {
t.Errorf("Copy: panic = %#v, want %q", r, tc.wantPanic)
}
}()
}
var sc hst.Paths
tc.env.Copy(&sc, 0xdead)
if !reflect.DeepEqual(&sc, &tc.want) {
t.Errorf("Copy: %#v, want %#v", sc, tc.want)
}
})
}
}
func TestCopyPaths(t *testing.T) {
t.Parallel()
testCases := []struct {
name string
env map[string]string
tmp string
fatal string
want env.Paths
}{
{"invalid tempdir", nil, "\x00",
"invalid TMPDIR: path \"\\x00\" is not absolute", env.Paths{}},
{"empty environment", make(map[string]string), container.Nonexistent,
"", env.Paths{TempDir: check.MustAbs(container.Nonexistent)}},
{"invalid XDG_RUNTIME_DIR", map[string]string{"XDG_RUNTIME_DIR": "\x00"}, container.Nonexistent,
"", env.Paths{TempDir: check.MustAbs(container.Nonexistent)}},
{"full", map[string]string{"XDG_RUNTIME_DIR": "/\x00"}, container.Nonexistent,
"", env.Paths{TempDir: check.MustAbs(container.Nonexistent), RuntimePath: check.MustAbs("/\x00")}},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
t.Parallel()
if tc.fatal != "" {
defer stub.HandleExit(t)
}
got := env.CopyPathsFunc(func(format string, v ...any) {
if tc.fatal == "" {
t.Fatalf("unexpected call to fatalf: format = %q, v = %#v", format, v)
}
if got := fmt.Sprintf(format, v...); got != tc.fatal {
t.Fatalf("fatalf: %q, want %q", got, tc.fatal)
}
panic(stub.PanicExit)
}, func() string { return tc.tmp }, func(key string) string { return tc.env[key] }, func(name string) (fs.FileInfo, error) {
return nil, fs.ErrNotExist
})
if tc.fatal != "" {
t.Fatalf("copyPaths: expected fatal %q", tc.fatal)
}
if !reflect.DeepEqual(got, &tc.want) {
t.Errorf("copyPaths: %#v, want %#v", got, &tc.want)
}
})
}
}
|
