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
|
package container
import (
"syscall"
"testing"
"hakurei.app/container/check"
"hakurei.app/container/stub"
)
func TestRemountOp(t *testing.T) {
t.Parallel()
checkOpBehaviour(t, []opBehaviourTestCase{
{"success", new(Params), &RemountOp{
Target: check.MustAbs("/"),
Flags: syscall.MS_RDONLY,
}, nil, nil, []stub.Call{
call("remount", stub.ExpectArgs{"/sysroot", uintptr(1)}, nil, nil),
}, nil},
})
checkOpsValid(t, []opValidTestCase{
{"nil", (*RemountOp)(nil), false},
{"zero", new(RemountOp), false},
{"valid", &RemountOp{Target: check.MustAbs("/"), Flags: syscall.MS_RDONLY}, true},
})
checkOpsBuilder(t, []opsBuilderTestCase{
{"root", new(Ops).Remount(check.MustAbs("/"), syscall.MS_RDONLY), Ops{
&RemountOp{
Target: check.MustAbs("/"),
Flags: syscall.MS_RDONLY,
},
}},
})
checkOpIs(t, []opIsTestCase{
{"zero", new(RemountOp), new(RemountOp), false},
{"target differs", &RemountOp{
Target: check.MustAbs("/dev/"),
Flags: syscall.MS_RDONLY,
}, &RemountOp{
Target: check.MustAbs("/"),
Flags: syscall.MS_RDONLY,
}, false},
{"flags differs", &RemountOp{
Target: check.MustAbs("/"),
Flags: syscall.MS_RDONLY | syscall.MS_NODEV,
}, &RemountOp{
Target: check.MustAbs("/"),
Flags: syscall.MS_RDONLY,
}, false},
{"equals", &RemountOp{
Target: check.MustAbs("/"),
Flags: syscall.MS_RDONLY,
}, &RemountOp{
Target: check.MustAbs("/"),
Flags: syscall.MS_RDONLY,
}, true},
})
checkOpMeta(t, []opMetaTestCase{
{"root", &RemountOp{
Target: check.MustAbs("/"),
Flags: syscall.MS_RDONLY,
}, "remounting", `"/" flags 0x1`},
})
}
|
