func (s *UserdataSuite) TestJoyentUnix(c *gc.C) {
renderer := joyent.JoyentRenderer{}
data := []byte("test")
result, err := renderer.EncodeUserdata(data, os.Ubuntu)
c.Assert(err, jc.ErrorIsNil)
c.Assert(result, jc.DeepEquals, data)
data = []byte("test")
result, err = renderer.EncodeUserdata(data, os.CentOS)
c.Assert(err, jc.ErrorIsNil)
c.Assert(result, jc.DeepEquals, data)
}
func (s *UserdataSuite) TestJoyentUnknownOS(c *gc.C) {
renderer := joyent.JoyentRenderer{}
result, err := renderer.EncodeUserdata(nil, os.Windows)
c.Assert(result, gc.IsNil)
c.Assert(err, gc.ErrorMatches, "Cannot encode userdata for OS: Windows")
}