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
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
|
// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2018 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package builtin_test
import (
. "gopkg.in/check.v1"
"github.com/snapcore/snapd/interfaces"
"github.com/snapcore/snapd/interfaces/apparmor"
"github.com/snapcore/snapd/interfaces/builtin"
"github.com/snapcore/snapd/interfaces/seccomp"
"github.com/snapcore/snapd/interfaces/udev"
"github.com/snapcore/snapd/snap"
"github.com/snapcore/snapd/testutil"
)
type adbSupportSuite struct {
iface interfaces.Interface
slotInfo *snap.SlotInfo
slot *interfaces.ConnectedSlot
plugInfo *snap.PlugInfo
plug *interfaces.ConnectedPlug
}
var _ = Suite(&adbSupportSuite{
iface: builtin.MustInterface("adb-support"),
})
const adbConsumerYaml = `name: consumer
version: 0
apps:
app:
plugs: [adb-support]
`
const adbCoreYaml = `name: provider
version: 0
apps:
app:
slots: [adb-support]
`
func (s *adbSupportSuite) SetUpTest(c *C) {
s.plug, s.plugInfo = MockConnectedPlug(c, adbConsumerYaml, nil, "adb-support")
s.slot, s.slotInfo = MockConnectedSlot(c, adbCoreYaml, nil, "adb-support")
}
func (s *adbSupportSuite) TestName(c *C) {
c.Assert(s.iface.Name(), Equals, "adb-support")
}
func (s *adbSupportSuite) TestSanitizeSlot(c *C) {
c.Assert(interfaces.BeforePrepareSlot(s.iface, s.slotInfo), IsNil)
slot := &snap.SlotInfo{
Snap: &snap.Info{SuggestedName: "some-snap"},
Name: "adb-support",
Interface: "adb-support",
}
c.Assert(interfaces.BeforePrepareSlot(s.iface, slot), IsNil)
}
func (s *adbSupportSuite) TestSanitizePlug(c *C) {
c.Assert(interfaces.BeforePreparePlug(s.iface, s.plugInfo), IsNil)
}
func (s *adbSupportSuite) TestSecCompSpec(c *C) {
spec := &seccomp.Specification{}
c.Assert(spec.AddPermanentPlug(s.iface, s.plugInfo), IsNil)
c.Assert(spec.SecurityTags(), HasLen, 0)
spec = &seccomp.Specification{}
c.Assert(spec.AddPermanentSlot(s.iface, s.slotInfo), IsNil)
c.Assert(spec.SecurityTags(), HasLen, 0)
spec = &seccomp.Specification{}
c.Assert(spec.AddConnectedPlug(s.iface, s.plug, s.slot), IsNil)
c.Assert(spec.SecurityTags(), HasLen, 0)
spec = &seccomp.Specification{}
c.Assert(spec.AddConnectedSlot(s.iface, s.plug, s.slot), IsNil)
c.Assert(spec.SecurityTags(), HasLen, 0)
}
func (s *adbSupportSuite) TestAppArmorSpec(c *C) {
spec := &apparmor.Specification{}
c.Assert(spec.AddPermanentPlug(s.iface, s.plugInfo), IsNil)
c.Assert(spec.SecurityTags(), HasLen, 0)
spec = &apparmor.Specification{}
c.Assert(spec.AddPermanentPlug(s.iface, s.plugInfo), IsNil)
c.Assert(spec.AddPermanentSlot(s.iface, s.slotInfo), IsNil)
c.Assert(spec.SecurityTags(), HasLen, 0)
spec = &apparmor.Specification{}
c.Assert(spec.AddConnectedPlug(s.iface, s.plug, s.slot), IsNil)
c.Assert(spec.SecurityTags(), HasLen, 1)
c.Assert(spec.SnippetForTag("snap.consumer.app"), testutil.Contains, "/dev/bus/usb/[0-9][0-9][0-9]/[0-9][0-9][0-9] rw,")
c.Assert(spec.SnippetForTag("snap.consumer.app"), testutil.Contains, "/run/udev/data/c189:* r,")
spec = &apparmor.Specification{}
c.Assert(spec.AddConnectedSlot(s.iface, s.plug, s.slot), IsNil)
c.Assert(spec.SecurityTags(), HasLen, 0)
}
func (s *adbSupportSuite) TestUDevSpec(c *C) {
spec := &udev.Specification{}
c.Assert(spec.AddPermanentPlug(s.iface, s.plugInfo), IsNil)
c.Assert(spec.Snippets(), HasLen, 0)
spec = &udev.Specification{}
c.Assert(spec.AddPermanentSlot(s.iface, s.slotInfo), IsNil)
c.Assert(spec.Snippets(), HasLen, 0)
spec = &udev.Specification{}
c.Assert(spec.AddConnectedPlug(s.iface, s.plug, s.slot), IsNil)
c.Assert(spec.Snippets(), HasLen, 82)
c.Assert(spec.Snippets(), testutil.Contains, `# adb-support
SUBSYSTEM=="usb", ATTR{idVendor}=="0502", TAG+="snap_consumer_app"`)
c.Assert(spec.Snippets(), testutil.Contains, `# adb-support
SUBSYSTEM=="usb", ATTR{idVendor}=="19d2", TAG+="snap_consumer_app"`)
// One-plus devices are included.
// https://bugs.launchpad.net/snapd/+bug/1821474
c.Assert(spec.Snippets(), testutil.Contains, `# adb-support
SUBSYSTEM=="usb", ATTR{idVendor}=="2a70", TAG+="snap_consumer_app"`)
spec = &udev.Specification{}
c.Assert(spec.AddConnectedSlot(s.iface, s.plug, s.slot), IsNil)
c.Assert(spec.Snippets(), HasLen, 1)
c.Assert(spec.Snippets()[0], testutil.Contains, `SUBSYSTEM=="usb", ATTR{idVendor}=="0502", MODE="0666"`)
}
func (s *adbSupportSuite) TestStaticInfo(c *C) {
si := interfaces.StaticInfoOf(s.iface)
c.Assert(si.ImplicitOnCore, Equals, true)
c.Assert(si.ImplicitOnClassic, Equals, true)
c.Assert(si.Summary, Equals, `allows operating as Android Debug Bridge service`)
c.Assert(si.BaseDeclarationSlots, testutil.Contains, "adb-support")
}
func (s *adbSupportSuite) TestInterfaces(c *C) {
c.Check(builtin.Interfaces(), testutil.DeepContains, s.iface)
}
|
