hakurei/system/acl_test.go
Ophestra 6f719bc3c1
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system: update doc commands and remove mutex
The mutex is not really doing anything, none of these methods make sense when called concurrently anyway. The copylocks analysis is still satisfied by the noCopy struct.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-09-02 04:54:34 +09:00

92 lines
2.9 KiB
Go

package system
import (
"testing"
"hakurei.app/container"
"hakurei.app/system/acl"
)
func TestUpdatePerm(t *testing.T) {
testCases := []struct {
path string
perms []acl.Perm
}{
{"/run/user/1971/hakurei", []acl.Perm{acl.Execute}},
{"/tmp/hakurei.1971/tmpdir/150", []acl.Perm{acl.Read, acl.Write, acl.Execute}},
}
for _, tc := range testCases {
t.Run(tc.path+permSubTestSuffix(tc.perms), func(t *testing.T) {
sys := New(t.Context(), 150)
sys.UpdatePerm(tc.path, tc.perms...)
(&tcOp{Process, tc.path}).test(t, sys.ops, []Op{&ACLUpdateOp{Process, tc.path, tc.perms}}, "UpdatePerm")
})
}
}
func TestUpdatePermType(t *testing.T) {
testCases := []struct {
perms []acl.Perm
tcOp
}{
{[]acl.Perm{acl.Execute}, tcOp{User, "/tmp/hakurei.1971/tmpdir"}},
{[]acl.Perm{acl.Read, acl.Write, acl.Execute}, tcOp{User, "/tmp/hakurei.1971/tmpdir/150"}},
{[]acl.Perm{acl.Execute}, tcOp{Process, "/run/user/1971/hakurei/fcb8a12f7c482d183ade8288c3de78b5"}},
{[]acl.Perm{acl.Read}, tcOp{Process, "/tmp/hakurei.1971/fcb8a12f7c482d183ade8288c3de78b5/passwd"}},
{[]acl.Perm{acl.Read}, tcOp{Process, "/tmp/hakurei.1971/fcb8a12f7c482d183ade8288c3de78b5/group"}},
{[]acl.Perm{acl.Read, acl.Write, acl.Execute}, tcOp{EWayland, "/run/user/1971/wayland-0"}},
}
for _, tc := range testCases {
t.Run(tc.path+"_"+TypeString(tc.et)+permSubTestSuffix(tc.perms), func(t *testing.T) {
sys := New(t.Context(), 150)
sys.UpdatePermType(tc.et, tc.path, tc.perms...)
tc.test(t, sys.ops, []Op{&ACLUpdateOp{tc.et, tc.path, tc.perms}}, "UpdatePermType")
})
}
}
func TestACLString(t *testing.T) {
testCases := []struct {
want string
et Enablement
perms []acl.Perm
}{
{`--- type: process path: "/proc/nonexistent"`, Process, []acl.Perm{}},
{`r-- type: user path: "/proc/nonexistent"`, User, []acl.Perm{acl.Read}},
{`-w- type: wayland path: "/proc/nonexistent"`, EWayland, []acl.Perm{acl.Write}},
{`--x type: x11 path: "/proc/nonexistent"`, EX11, []acl.Perm{acl.Execute}},
{`rw- type: dbus path: "/proc/nonexistent"`, EDBus, []acl.Perm{acl.Read, acl.Write}},
{`r-x type: pulseaudio path: "/proc/nonexistent"`, EPulse, []acl.Perm{acl.Read, acl.Execute}},
{`rwx type: user path: "/proc/nonexistent"`, User, []acl.Perm{acl.Read, acl.Write, acl.Execute}},
{`rwx type: process path: "/proc/nonexistent"`, Process, []acl.Perm{acl.Read, acl.Write, acl.Write, acl.Execute}},
}
for _, tc := range testCases {
t.Run(tc.want, func(t *testing.T) {
a := &ACLUpdateOp{et: tc.et, perms: tc.perms, path: container.Nonexistent}
if got := a.String(); got != tc.want {
t.Errorf("String() = %v, want %v",
got, tc.want)
}
})
}
}
func permSubTestSuffix(perms []acl.Perm) (suffix string) {
for _, perm := range perms {
switch perm {
case acl.Read:
suffix += "_read"
case acl.Write:
suffix += "_write"
case acl.Execute:
suffix += "_execute"
default:
panic("unreachable")
}
}
return
}