shared_examples_for "handling errors in application initialization" do
  it "should raise an AppInitError if the spawned app raises a standard exception during startup" do
    begin
      spawn_application('stub/broken-railsapp')
      violated "Spawning the application should have raised an InitializationError."
    rescue AppInitError => e
      e.child_exception.message.should == "This is a dummy exception."
    end
  end
  
  it "should raise an AppInitError if the spawned app raises a custom-defined exception during startup" do
    begin
      spawn_application('stub/broken-railsapp3')
      violated "Spawning the application should have raised an InitializationError."
    rescue AppInitError => e
      e.child_exception.message.should == "This is a custom exception. (MyError)"
    end
  end
  
  it "should raise an AppInitError if the spawned app calls exit() during startup" do
    begin
      spawn_application('stub/broken-railsapp2')
      violated "Spawning the application should have raised an InitializationError."
    rescue AppInitError => e
      e.child_exception.should be_nil
    end
  end
end
 
shared_examples_for "handling errors in framework initialization" do
  include Utils
  it "should raise FrameworkInitError if the framework could not be loaded" do
    lambda { load_nonexistant_framework }.should raise_error(FrameworkInitError)
  end
end