I know this is something you probably already done, but are you completely sure you're loading dm-validations in your application.rb file (or wherever you're loading datamapper)?
make sure you have this line: require "dm-validations" On Wed, Feb 19, 2014 at 8:10 AM, Nicholas Wieland <n...@nofeed.org> wrote: > Hi, I'm having a very strange issue I'm not quite able to understand: > > https://gist.github.com/ngw/9954447e04b0f60b1f86 > > The problem I have is that the spec fails, the subquery I create is valid > (and it shouldn't, text is not unique) and I don't understand why. > Using unique: true doesn't help. > > What am I doing wrong? > > -- > You received this message because you are subscribed to the Google Groups > "DataMapper" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to datamapper+unsubscr...@googlegroups.com. > To post to this group, send email to datamapper@googlegroups.com. > Visit this group at http://groups.google.com/group/datamapper. > For more options, visit https://groups.google.com/groups/opt_out. > -- You received this message because you are subscribed to the Google Groups "DataMapper" group. To unsubscribe from this group and stop receiving emails from it, send an email to datamapper+unsubscr...@googlegroups.com. To post to this group, send email to datamapper@googlegroups.com. Visit this group at http://groups.google.com/group/datamapper. For more options, visit https://groups.google.com/groups/opt_out.