Mock#to_ary and Array#flatten problem

[Robert Pankowecki (rupert)]

ruby-1.9.2-head > m = ActiveSupport::TestCase.new('a').mock
#<Mock:0xae73b64>
ruby-1.9.2-head > [[m]].flatten
Mocha::ExpectationError: unexpected invocation: #<Mock:
0xae73b64>.to_ary()

from (irb):12:in `flatten'
from (irb):12
from /home/rupert/.rvm/gems/ruby-1.9.2-head/gems/railties-3.0.0/lib/
rails/commands/console.rb:44:in `start'
from /home/rupert/.rvm/gems/ruby-1.9.2-head/gems


Looking at
http://mail-index.netbsd.org/pkgsrc-changes/2010/08/03/msg044420.html
it seems related to patch #22630.

Can you reproduce it ?

Robert Pankowecki

[Robert Pankowecki (rupert)]

[James Mead]

Hi Robert,

I have just reproduced this. I've taken the liberty of creating a
Lighthouse ticket [1] on your behalf.

The problem is an interesting one and needs some more thought. But if
you or anyone else has any ideas, please comment on the ticket.

Thanks for taking the time to submit the bug report.

Cheers, James.

[1] http://floehopper.lighthouseapp.com/projects/22289-mocha/tickets/70

On 11 October 2010 13:23, Robert Pankowecki (rupert)