gistfile1.rb

describe "Application 'Tests'" do
  before do
    @app = UIApplication.sharedApplication
  end

  it "has one window" do
    @app.windows.size.should == 1
  end

  describe "button controller" do
    tests ButtonController

    it "changes instance variable when button is tapped" do
      tap 'Test me!'
      controller.instance_variable_get("@was_tapped").should == true
    end
  end
end

----------------
button controller
  - changes instance variable when button is tapped [FAILED]

Bacon::Error: nil.==(true) failed
	spec.rb:553:in `satisfy:': button controller - changes instance variable when button is tapped
	spec.rb:567:in `method_missing:'
	spec.rb:183:in `block in run_spec_block'
	spec.rb:307:in `execute_block'
	spec.rb:183:in `run_spec_block'
	spec.rb:198:in `run'