I have some classes in the lib directory, and I want to test it. My
class which I want to test looks like:
class StatAggregation
class << self
def skills_rate(user_id)
user_id = User.find_by_id(user_id)
…
end
end
end
I created spec:
require File.expand_path(File.dirname(FILE) + ‘/…/…/
spec_helper’)
describe StatAggregation do
fixtures [
:users
]
describe ‘skills_rate method’ do
it ‘should work’ do
@user_id = 1
@user = mock_model(User)
User.should_receive(:find_by_id).with(@user_id).and_return(@user)
…
StatAggregation.skills_rate(@user_id)
end
end
end
It works ok, but it doesn’t show where appeared error:
ArgumentError in ‘PxStatAggregation skills_rate method should work’
wrong number of arguments (1 for 0)
script/spec:10:
Finished in 0.326331 seconds
How to get number of line where appeared error “wrong number of
arguments (1 for 0)”?