Module: ActsAsActsAs::GroupMacros

Defined in:
lib/acts_as_acts_as/group_macros.rb

Overview

Methods available _at the same level as_ examples, including methods that themselves define examples, before, and after blocks

Instance Method Summary collapse

Instance Method Details

#acts_as(acts_as_method) {|collector| ... } ⇒ Object

Example Usage:

acts_as :acts_as_billable do |plugin|
  plugin.should require_methods(
    :billable_amount,
    :billable_description,
    :billable_type,
    :billable_user,
    :billable_mfk
  )
  plugin.should define_methods(
    :billed?
  )
  plugin.with(:bill_by_date => true).should require_columns(
    [:effective_start_date, :datetime],
    [:effective_end_date,   :datetime],
    [:quantity,             :integer]
  )
end

Yields:

  • (collector) 


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# File 'lib/acts_as_acts_as/group_macros.rb', line 25

def acts_as(acts_as_method, &block)
  # Now use our new object to let the block build up requirements
  collector = ActsAsActsAs::Requirements::Collector.new
  verifier = ActsAsActsAs::Requirements::Verifier.new(acts_as_method)

  extend ActsAsActsAs::Requirements::Collector::Context

  yield collector


  describe "Acts As Plugin #{acts_as_method}" do
    verifier.verify_requirements(collector)
  end

  before(:all) do
    ActsAsBillable::BillableObjects.classes_using_billing = []

    @valid_model = tableless_model(
      :columns => collector.all_requirements[:require_columns],
      :methods => collector.all_requirements[:require_methods]
    )

    @valid_model.send(acts_as_method)

    @model_opts = {
      :columns => collector.all_requirements[:require_columns],
      :methods => collector.all_requirements[:require_methods]
    }

    @valid_model_with_table = temp_model(@model_opts)
    @valid_model_with_table.send(acts_as_method)
  end

  after(:all) do
    drop_temp_model(@valid_model_with_table)
  end

end