示例#1
0
func (s *appArmorSuite) TestUnloadProfileRunsAppArmorParserRemove(c *C) {
	cmd := testutil.MockCommand(c, "apparmor_parser", "")
	defer cmd.Restore()
	err := apparmor.UnloadProfile("snap.samba.smbd")
	c.Assert(err, IsNil)
	c.Assert(cmd.Calls(), DeepEquals, []string{"--remove snap.samba.smbd"})
}
示例#2
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func (s *appArmorSuite) TestUnloadProfileReportsErrors(c *C) {
	cmd := testutil.MockCommand(c, "apparmor_parser", "exit 42")
	defer cmd.Restore()
	err := apparmor.UnloadProfile("snap.samba.smbd")
	c.Assert(err.Error(), Equals, `cannot unload apparmor profile: exit status 42
apparmor_parser output:
`)
}
示例#3
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func (s *appArmorSuite) TestLoadProfileRunsAppArmorParserReplace(c *C) {
	cmd := testutil.MockCommand(c, "apparmor_parser", "")
	defer cmd.Restore()
	err := apparmor.LoadProfile("/path/to/snap.samba.smbd")
	c.Assert(err, IsNil)
	c.Assert(cmd.Calls(), DeepEquals, []string{
		"--replace --write-cache -O no-expr-simplify --cache-loc=/var/cache/apparmor /path/to/snap.samba.smbd"})
}
示例#4
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func (s *appArmorSuite) TestLoadProfileReportsErrors(c *C) {
	cmd := testutil.MockCommand(c, "apparmor_parser", "exit 42")
	defer cmd.Restore()
	err := apparmor.LoadProfile("/path/to/snap.samba.smbd")
	c.Assert(err.Error(), Equals, `cannot load apparmor profile: exit status 42
apparmor_parser output:
`)
	c.Assert(cmd.Calls(), DeepEquals, []string{
		"--replace --write-cache -O no-expr-simplify --cache-loc=/var/cache/apparmor /path/to/snap.samba.smbd"})
}
示例#5
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func (s *backendSuite) SetUpTest(c *C) {
	// Isolate this test to a temporary directory
	s.rootDir = c.MkDir()
	dirs.SetRootDir(s.rootDir)
	// Mock away any real udev interaction
	s.udevadmCmd = testutil.MockCommand(c, "udevadm", "")
	// Prepare a directory for udev rules
	// NOTE: Normally this is a part of the OS snap.
	err := os.MkdirAll(dirs.SnapUdevRulesDir, 0700)
	c.Assert(err, IsNil)
	// Create a fresh repository for each test
	s.repo = interfaces.NewRepository()
	s.iface = &interfaces.TestInterface{InterfaceName: "iface"}
	err = s.repo.AddInterface(s.iface)
	c.Assert(err, IsNil)
}
示例#6
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func (s *appArmorSuite) TestUnloadRemovesCachedProfile(c *C) {
	cmd := testutil.MockCommand(c, "apparmor_parser", "")
	defer cmd.Restore()

	dirs.SetRootDir(c.MkDir())
	defer dirs.SetRootDir("")
	err := os.MkdirAll(dirs.AppArmorCacheDir, 0755)
	c.Assert(err, IsNil)

	fname := filepath.Join(dirs.AppArmorCacheDir, "profile")
	ioutil.WriteFile(fname, []byte("blob"), 0600)
	err = apparmor.UnloadProfile("profile")
	c.Assert(err, IsNil)
	_, err = os.Stat(fname)
	c.Check(os.IsNotExist(err), Equals, true)
}
示例#7
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func (s *backendSuite) SetUpTest(c *C) {
	// Isolate this test to a temporary directory
	s.rootDir = c.MkDir()
	dirs.SetRootDir(s.rootDir)
	// Prepare a directory for apparmor profiles.
	// NOTE: Normally this is a part of the OS snap.
	err := os.MkdirAll(dirs.SnapAppArmorDir, 0700)
	c.Assert(err, IsNil)
	err = os.MkdirAll(dirs.AppArmorCacheDir, 0700)
	c.Assert(err, IsNil)
	// Mock away any real apparmor interaction
	s.parserCmd = testutil.MockCommand(c, "apparmor_parser", fakeAppArmorParser)
	// Create a fresh repository for each test
	s.repo = interfaces.NewRepository()
	s.iface = &interfaces.TestInterface{InterfaceName: "iface"}
	err = s.repo.AddInterface(s.iface)
	c.Assert(err, IsNil)
}