Mocking Query result(Cursor) decode error when the slice of struct pointers passed

[DivPro]

Hi there. I'd wrote two almost equal tests (preferred location for it is ./mock_test.go): the first pass and the second fails:

func (s *MockSuite) TestMockMapSliceResultOk(c *test.C) {
    type Some struct {
        Id string
    }

    result := []map[string]interface{}{
        {"Id": "test1"},
        {"Id": "test2"},
    }

    mock := NewMock()
    q := DB("test").Table("test").GetAll()
    mock.On(q).Return(result, nil)
    res, err := q.Run(mock)
    c.Assert(err, test.IsNil)

    var casted []*Some
    err = res.All(&casted)
    c.Assert(err, test.IsNil)

    c.Assert(casted[0].Id, test.Equals, "test1")
    c.Assert(casted[1].Id, test.Equals, "test2")
}

func (s *MockSuite) TestMockPointerSliceResultOk(c *test.C) {
    type Some struct {
        Id string
    }

    result := []*Some{
        {Id: "test1"},
        {Id: "test2"},
    }

    mock := NewMock()
    q := DB("test").Table("test").GetAll()
    mock.On(q).Return(result, nil)
    res, err := q.Run(mock)
    c.Assert(err, test.IsNil)

    var casted []*Some
    err = res.All(&casted)
    c.Assert(err, test.IsNil)

    c.Assert(casted[0].Id, test.Equals, "test1")
    c.Assert(casted[1].Id, test.Equals, "test2")
}

Expected : Actual :encoding.DecodeTypeError = &encoding.DecodeTypeError{DestType:(reflect.rtype)(0x87d280), SrcType:(reflect.rtype)(0x87d280), Reason:""} ("rethinkdb: could not decode type rethinkdb.Some into Go value of type *rethinkdb.Some")