Displaying 5 results from an estimated 5 matches for "favorite_color".
2006 Jul 06
0
session scoped controllers
I was wondering if the notion of session scoped controllers has ever
been discussed?
The idea is that you could do something like this:
def MyController < ActionController::SessionBase
def step1
@favorite_color = params[:color]
end
def step2
# when step2 is hit by the user
# @favorite_color would auto-magically be here
puts "favorite color is #{@favorite_color}"
end
end
I realize this could be accomplished by stashing stuff in the session,
but I thought the abstraction migh...
2006 Jan 17
5
Hash.new{|h,k| h[k] = ""} ... but for views?
...hat key I receive an empty
string.
I would love to do something similar in my partials so that I wouldn''t
have to worry about passing in every variable that is referenced.
For example, if I have a partial ''_foo.rhtml'' as follows:
<%= favorite_food %>
<%= favorite_color %>
... and I attempt to render it with a call of:
<%= render(:partial => ''foo'',
:locals => {:favorite_food => "Anything but natto."}) %>
... then I''ll be scolded since I didn''t provide a value for
''favorite_...
2007 Nov 04
3
Returning the mock associated with an expectation.
I was reading through the FlexMock docs and noticed the expectation
method .mock, which returns the original mock associated with an
expectation.
It looks really handy for writing nice all-in-one mocks like:
mock_user = mock(''User'').expects(:first_name).returns(''Jonah'').mock
So I started playing around with mocha and found I could actually
already do this!
2008 Jan 02
2
Proxies
...Duncan'')
> > then.expects(:last_name).returns(''Beevers'')
> >
> > later.expects(:birthday).returns(''a gentleman never asks'')
> > then.expects(:astrological_sign).returns(''Virgo'')
> >
> > stubs(:favorite_color).returns(''silver'')
> >
> > finally.expects(:goodnight!).returns(''same to you'')
> > end
> >
> > Where the temporal prefixes initially, finally, then and later
> > indicate method call ordering, and expectations without a tempo...
2011 Aug 11
17
f.collection_select: what are the parameters?
The rails docs are so horrible on the collection_select method. They
need to show a *complete* form, and show two examples: one that calls
f.collection_select(), and another that calls collection_select(), and
explain the differences.
Given this line:
f.collection_select :topic, Topic.all, :id, :category
What the !@#$!@#$ is :topic?
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