Example #1
0
func (s *SnapSuite) TestSnapRunHookMissingHookIntegration(c *check.C) {
	// mock installed snap
	dirs.SetRootDir(c.MkDir())
	defer func() { dirs.SetRootDir("/") }()

	// Only create revision 42
	snaptest.MockSnap(c, string(mockYaml), &snap.SideInfo{
		Revision: snap.R(42),
	})

	// and mock the server
	s.mockServer(c)

	// redirect exec
	called := false
	restorer := snaprun.MockSyscallExec(func(arg0 string, args []string, envv []string) error {
		called = true
		return nil
	})
	defer restorer()

	err := snaprun.SnapRunHook("snapname", "unset", "missing-hook")
	c.Assert(err, check.IsNil)
	c.Check(called, check.Equals, false)
}
Example #2
0
func (s *SnapSuite) TestSnapRunHookMissingHookIntegration(c *check.C) {
	// mock installed snap
	dirs.SetRootDir(c.MkDir())
	defer func() { dirs.SetRootDir("/") }()

	// Only create revision 42
	si := snaptest.MockSnap(c, string(mockYaml), &snap.SideInfo{
		Revision: snap.R(42),
	})
	err := os.Symlink(si.MountDir(), filepath.Join(si.MountDir(), "../current"))
	c.Assert(err, check.IsNil)

	// redirect exec
	called := false
	restorer := snaprun.MockSyscallExec(func(arg0 string, args []string, envv []string) error {
		called = true
		return nil
	})
	defer restorer()

	err = snaprun.SnapRunHook("snapname", "unset", "missing-hook")
	c.Assert(err, check.ErrorMatches, `cannot find hook "missing-hook" in "snapname"`)
	c.Check(called, check.Equals, false)
}