gistfile1.rb

# features/support/configuration.rb
Before do
  Neo4j::Transaction.run do
    Neo4j._all_nodes.each { |n| n.del unless n.neo_id == 0 }
  end
end

# spec/support/configuration.rb
def delete_all
  Neo4j::Transaction.run do
    Neo4j._all_nodes.each { |n| n.del unless n.neo_id == 0 }
  end
end

RSpec.configure do |c|
  c.before(:each) do
    delete_all
  end

  c.after(:all) do
    delete_all
  end
end