I have installed the entire dataset_tasks.rake file from the zip file at pragprog. When I run “rake db:dataset:dump_fixtures DATASET=whatever” I get an “undefined method `to_fixture’ for #" when it starts attempting to dump my first class.
The dataset plugin appears to be correctly installed - this is the trace from the installation:
Christer-MacBookPro:confmanager christer$ script/plugin install git://github.com/aiwilliams/dataset.git Initialized empty Git repository in /Users/christer/Programs/confmanager/vendor/plugins/dataset/.git/ remote: Counting objects: 68, done. remote: Compressing objects: 100% (58/58), done. remote: Total 68 (delta 3), reused 2 (delta 0) Unpacking objects: 100% (68/68), done. From git://github.com/aiwilliams/dataset * branch HEAD -> FETCH_HEAD
Anything I missed?