rspec users - Jun 2009 - Testing a Create action to make sure the User is assigned to a new Model

I''m trying to figure out how to test that the current_user does end up
being attached to a new model that is being created which happens to
be an Album.

Here is the Controller code.

  def create
    @album = current_user.albums.new params[:album]
    if @album.save
      flash[:notice] = "The album was saved successfully."
      redirect_to @album
    else
      render :action => :new
    end
  end

and here is a quick overview of how i have been testing so far.

  before(:each) do
    @album = mock_model(Album, :save => nil)
    Album.stub(:new).and_return(@album)
  end

  describe "authenticated user" do

    before(:each) do
      activate_authlogic
      UserSession.create Factory.build(:valid_user)
    end

    it "should build new album" do
      Album.should_receive(:new).with("title" => "album
title",
"description" => "album description").and_return(@album)
      post :create, :album => {"title" => "album
title", "description"
=> "album description"}
    end

    it "should save the album" do
      @album.should_receive(:save)
      post :create
    end

end

How would i test to make sure that on the save "user_id" is present
and matches the logged in user?

Thanks for any help.

-mike

I''m trying to figure out how to test that the current_user does end up
being attached to a new model that is being created which happens to
be an Album.

Here is the Controller code.

  def create
    @album = current_user.albums.new params[:album]
    if @album.save
      flash[:notice] = "The album was saved successfully."
      redirect_to @album
    else
      render :action => :new
    end
  end

and here is a quick overview of how i have been testing so far.

  before(:each) do
    @album = mock_model(Album, :save => nil)
    Album.stub(:new).and_return(@album)
  end

  describe "authenticated user" do

    before(:each) do
      activate_authlogic
      UserSession.create Factory.build(:valid_user)
    end

    it "should build new album" do
      Album.should_receive(:new).with("title" => "album
title",
"description" => "album description").and_return(@album)
      post :create, :album => {"title" => "album
title", "description"
=> "album description"}
    end

    it "should save the album" do
      @album.should_receive(:save)
      post :create
    end

end

How would i test to make sure that on the save "user_id" is present
and matches the logged in user?

Thanks for any help.

-mike

On 28 Jun 2009, at 11:33, Michael wrote:
> I''m trying to figure out how to test that the current_user does
end up
> being attached to a new model that is being created which happens to
> be an Album.
>
> Here is the Controller code.
>
>  def create
>    @album = current_user.albums.new params[:album]
>    if @album.save
>      flash[:notice] = "The album was saved successfully."
>      redirect_to @album
>    else
>      render :action => :new
>    end
>  end
>
> and here is a quick overview of how i have been testing so far.
>
>  before(:each) do
>    @album = mock_model(Album, :save => nil)
>    Album.stub(:new).and_return(@album)
>  end
>
>  describe "authenticated user" do
>
>    before(:each) do
>      activate_authlogic
>      UserSession.create Factory.build(:valid_user)
>    end
>
>    it "should build new album" do
>      Album.should_receive(:new).with("title" => "album
title",
> "description" => "album
description").and_return(@album)
>      post :create, :album => {"title" => "album
title", "description"
> => "album description"}
>    end
>
>    it "should save the album" do
>      @album.should_receive(:save)
>      post :create
>    end
>
> end
>
> How would i test to make sure that on the save "user_id" is
present
> and matches the logged in user?
 From the code you''ve shown us, it looks as though you need to spec  
the view, since I presume that''s where the params[:album] which may or
may not contain this user_id is built. The controller is just passing  
these params directly to the model''s constructor, so it
doesn''t really
seem to have much of a part to play as regards this specific field.

This might be a case where you''ll get more value from a full-stack  
Cucumber acceptance test.

cheers,
Matt Wynne

http://mattwynne.net
+447974 430184