Hi to everyone,
I'm an RSpec, and BDD in general, newbie so in order to learn I have
chosen to use my personal website as a tesbed.
I'm having difficulties juggling with mocks, and in particula with the
following code.
Here's the controller action:
def create
@album = Album.new(params[:album])
if @album.save
flash[:notice] = "album saved"
else
flash[:notice] = "could not save album"
end
redirect_to albums_path
end
And here an excerpt of the spec I'm fighting with:
describe "create" do
before(:each) do
login_as(:admin)
@album = mock_model(Album, :save => true)
Album.stub!(:new).and_return(@album)
@params = { :title => 'a new title', :description => 'a new
description', :category => 'a new category' }
end
def do_verb(params = @params)
post :create, :album => params
end
it "should change the Albums count by 1 after POST" do
lambda do
@album.should_receive(:save).and_return(true)
do_verb
end.should change(Album, :count).by(1)
end
end
When I run the spec (in TextMate) I get the following error:
count should have been changed by 1, but was changed by 0
And the row with "lambda do" highlighted.
Where am I doing wrong?
Thanks in advance for your help.
Regards,
Carmine
P.S.:
I already have bought Peepcode's screencast on RSpec, but they've left
me only with a partial picture. Is there anything else I can use to
learn?
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