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    <p>After days of beating my head against the wall, I have everything mostly working (I say mostly working because I'm not sure if there is something wrong that I haven't discovered yet). The fix was actually pretty simple once I figured it out.</p> <p>To resolve the issue, and get my <a href="http://cukes.info/" rel="nofollow noreferrer">cucumber</a> steps working with <a href="http://github.com/ianwhite/pickle" rel="nofollow noreferrer">pickle</a>, I changed <code>MongoMapper::Document</code> to include <code>Pickle::Adapter::Base</code>. I used lib/pickle/adapters/active_record.rb and data_mapper.rb (same path as active_record.rb) that come with <a href="http://github.com/ianwhite/pickle" rel="nofollow noreferrer">pickle</a> as an example. I did still need <a href="http://github.com/nmerouze/machinist_mongo" rel="nofollow noreferrer">machinist_mongo</a>, presumably to hook up pickle to my machinist blueprints.</p> <p>I can't take credit for the code in <code>def self.model_classes</code> - it is stolen from <a href="http://github.com/tjtuom/pickle/blob/master/lib/pickle/adapter.rb" rel="nofollow noreferrer">tjtuom's pickle fork</a>.</p> <p>PS. If this is the completely wrong way to do it, please feel free to criticize or give suggestions, I am a complete ruby noob.</p> <pre><code>module MongoMapper::Document module PickleAdapter include Pickle::Adapter::Base def self.model_classes @@model_classes ||= ::MongoMapper::Document.descendants.to_a + ::MongoMapper::Document.descendants.map { |klass| klass.subclasses }.flatten end # get a list of column names for a given class def self.column_names(klass) klass.column_names end # Get an instance by id of the model def self.get_model(klass, id) klass.find(id) end # Find the first instance matching conditions def self.find_first_model(klass, conditions) klass.find(:first, :conditions =&gt; conditions) end # Find all models matching conditions def self.find_all_models(klass, conditions) klass.find(:all, :conditions =&gt; conditions) end end end </code></pre> <p>Set up pickle for machinist:</p> <pre><code>Pickle.configure do |config| config.adapters = [:machinist] end </code></pre> <p>To configure <a href="http://github.com/bmabey/database_cleaner" rel="nofollow noreferrer">database_cleaner</a> for mongo:</p> <pre><code>require 'database_cleaner' require 'database_cleaner/cucumber' DatabaseCleaner.orm = 'mongo_mapper' DatabaseCleaner.strategy = :truncation </code></pre>
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    1. POHow do I get cucumber and pickle working with mongo_mapper, machinist, and machinist_mongo?
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    1. POHow do I get cucumber and pickle working with mongo_mapper, machinist, and machinist_mongo?
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