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// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2023 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/snap"
"github.com/snapcore/snapd/testutil"
)
type NvidiaDriversSupportSuite struct {
iface interfaces.Interface
slotInfo *snap.SlotInfo
slot *interfaces.ConnectedSlot
plugInfo *snap.PlugInfo
plug *interfaces.ConnectedPlug
}
var _ = Suite(&NvidiaDriversSupportSuite{
iface: builtin.MustInterface("nvidia-drivers-support"),
})
const nvidiaDriversSupportMockPlugSnapInfo = `name: other
version: 1.0
apps:
app2:
command: foo
plugs: [nvidia-drivers-support]
`
const nvidiaDriversSupportMockSlotSnapInfo = `name: core
version: 1.0
type: os
slots:
nvidia-drivers-support:
interface: nvidia-drivers-support
apps:
app1:
`
func (s *NvidiaDriversSupportSuite) SetUpTest(c *C) {
s.slot, s.slotInfo = MockConnectedSlot(c, nvidiaDriversSupportMockSlotSnapInfo, nil, "nvidia-drivers-support")
s.plug, s.plugInfo = MockConnectedPlug(c, nvidiaDriversSupportMockPlugSnapInfo, nil, "nvidia-drivers-support")
}
func (s *NvidiaDriversSupportSuite) TestName(c *C) {
c.Assert(s.iface.Name(), Equals, "nvidia-drivers-support")
}
func (s *NvidiaDriversSupportSuite) TestSanitizeSlot(c *C) {
c.Assert(interfaces.BeforePrepareSlot(s.iface, s.slotInfo), IsNil)
}
func (s *NvidiaDriversSupportSuite) TestSanitizePlug(c *C) {
c.Assert(interfaces.BeforePreparePlug(s.iface, s.plugInfo), IsNil)
}
func (s *NvidiaDriversSupportSuite) TestUsedSecuritySystems(c *C) {
// connected plugs have a non-nil security snippet for apparmor
apparmorSpec := apparmor.NewSpecification(s.plug.AppSet())
err := apparmorSpec.AddConnectedPlug(s.iface, s.plug, s.slot)
c.Assert(err, IsNil)
c.Assert(apparmorSpec.SecurityTags(), DeepEquals, []string{"snap.other.app2"})
c.Assert(apparmorSpec.SnippetForTag("snap.other.app2"), testutil.Contains, "/{,usr/}bin/mknod")
seccompSpec := seccomp.NewSpecification(s.plug.AppSet())
err = seccompSpec.AddConnectedPlug(s.iface, s.plug, s.slot)
c.Assert(err, IsNil)
c.Assert(seccompSpec.SecurityTags(), DeepEquals, []string{"snap.other.app2"})
c.Check(seccompSpec.SnippetForTag("snap.other.app2"), testutil.Contains, "mknodat - - |S_IFCHR -")
}
func (s *NvidiaDriversSupportSuite) TestAutoConnect(c *C) {
c.Assert(s.iface.AutoConnect(s.plugInfo, s.slotInfo), Equals, true)
}
func (s *NvidiaDriversSupportSuite) TestInterfaces(c *C) {
c.Check(builtin.Interfaces(), testutil.DeepContains, s.iface)
}
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