gitee.com/mysnapcore/mysnapd@v0.1.0/interfaces/builtin/system_backup_test.go (about)

     1  // -*- Mode: Go; indent-tabs-mode: t -*-
     2  
     3  /*
     4   * Copyright (C) 2019 Canonical Ltd
     5   *
     6   * This program is free software: you can redistribute it and/or modify
     7   * it under the terms of the GNU General Public License version 3 as
     8   * published by the Free Software Foundation.
     9   *
    10   * This program is distributed in the hope that it will be useful,
    11   * but WITHOUT ANY WARRANTY; without even the implied warranty of
    12   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    13   * GNU General Public License for more details.
    14   *
    15   * You should have received a copy of the GNU General Public License
    16   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
    17   *
    18   */
    19  
    20  package builtin_test
    21  
    22  import (
    23  	. "gopkg.in/check.v1"
    24  
    25  	"gitee.com/mysnapcore/mysnapd/interfaces"
    26  	"gitee.com/mysnapcore/mysnapd/interfaces/apparmor"
    27  	"gitee.com/mysnapcore/mysnapd/interfaces/builtin"
    28  	"gitee.com/mysnapcore/mysnapd/release"
    29  	"gitee.com/mysnapcore/mysnapd/snap"
    30  	"gitee.com/mysnapcore/mysnapd/testutil"
    31  )
    32  
    33  type systemBackupInterfaceSuite struct {
    34  	testutil.BaseTest
    35  
    36  	iface    interfaces.Interface
    37  	slotInfo *snap.SlotInfo
    38  	slot     *interfaces.ConnectedSlot
    39  	plugInfo *snap.PlugInfo
    40  	plug     *interfaces.ConnectedPlug
    41  }
    42  
    43  var _ = Suite(&systemBackupInterfaceSuite{
    44  	iface: builtin.MustInterface("system-backup"),
    45  })
    46  
    47  const systemBackupConsumerYaml = `name: consumer
    48  version: 0
    49  apps:
    50   app:
    51    plugs: [system-backup]
    52  `
    53  
    54  const systemBackupCoreYaml = `name: core
    55  version: 0
    56  type: os
    57  slots:
    58    system-backup:
    59  `
    60  
    61  func (s *systemBackupInterfaceSuite) SetUpTest(c *C) {
    62  	s.plug, s.plugInfo = MockConnectedPlug(c, systemBackupConsumerYaml, nil, "system-backup")
    63  	s.slot, s.slotInfo = MockConnectedSlot(c, systemBackupCoreYaml, nil, "system-backup")
    64  }
    65  
    66  func (s *systemBackupInterfaceSuite) TestName(c *C) {
    67  	c.Assert(s.iface.Name(), Equals, "system-backup")
    68  }
    69  
    70  func (s *systemBackupInterfaceSuite) TestSanitizeSlot(c *C) {
    71  	c.Assert(interfaces.BeforePrepareSlot(s.iface, s.slotInfo), IsNil)
    72  }
    73  
    74  func (s *systemBackupInterfaceSuite) TestSanitizePlug(c *C) {
    75  	c.Assert(interfaces.BeforePreparePlug(s.iface, s.plugInfo), IsNil)
    76  }
    77  
    78  func (s *systemBackupInterfaceSuite) TestAppArmorSpec(c *C) {
    79  	restore := release.MockOnClassic(false)
    80  	defer restore()
    81  
    82  	spec := &apparmor.Specification{}
    83  	c.Assert(spec.AddConnectedPlug(s.iface, s.plug, s.slot), IsNil)
    84  	c.Assert(spec.SecurityTags(), DeepEquals, []string{"snap.consumer.app"})
    85  	c.Assert(spec.SnippetForTag("snap.consumer.app"), testutil.Contains, `capability dac_read_search,`)
    86  	c.Assert(spec.SnippetForTag("snap.consumer.app"), testutil.Contains, `# Description: Allow read-only access to the entire system`)
    87  }
    88  
    89  func (s *systemBackupInterfaceSuite) TestStaticInfo(c *C) {
    90  	si := interfaces.StaticInfoOf(s.iface)
    91  	c.Assert(si.ImplicitOnCore, Equals, true)
    92  	c.Assert(si.ImplicitOnClassic, Equals, true)
    93  	c.Assert(si.Summary, Equals, `allows read-only access to the entire system for backups`)
    94  	c.Assert(si.BaseDeclarationSlots, testutil.Contains, "system-backup")
    95  }
    96  
    97  func (s *systemBackupInterfaceSuite) TestAutoConnect(c *C) {
    98  	c.Assert(s.iface.AutoConnect(s.plugInfo, s.slotInfo), Equals, true)
    99  }
   100  
   101  func (s *systemBackupInterfaceSuite) TestInterfaces(c *C) {
   102  	c.Check(builtin.Interfaces(), testutil.DeepContains, s.iface)
   103  }