UnitTesting-Action view testcase is failed

rubyonrails-talk
1

Hi,

I run the "Unit testing", Then The "Actionview::Testcase" is failed. i.e i am getting the error as below,

1) Error: test_tablename(ActionView::TestCase): TypeError: wrong argument type Class (expected Module) /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_controller/helpers.rb:76:in `include' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_controller/helpers.rb:76:in `add_template_helper' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_controller/helpers.rb:76:in `module_eval' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_controller/helpers.rb:76:in `add_template_helper' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_controller/helpers.rb:118:in `helper' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_controller/helpers.rb:115:in `each' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_controller/helpers.rb:115:in `helper' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_view/test_case.rb:104:in `include_helper_modules!' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_view/test_case.rb:59:in `send' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_view/test_case.rb:59:in `setup_with_controller' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/callbacks.rb:178:in `send' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/callbacks.rb:178:in `evaluate_method' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/callbacks.rb:166:in `call' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/callbacks.rb:90:in `run' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/callbacks.rb:90:in `each' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/callbacks.rb:90:in `send' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/callbacks.rb:90:in `run' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/callbacks.rb:276:in `run_callbacks' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/testing/setup_and_teardown.rb:60:in `run' /usr/local/lib/ruby/1.8/test/unit/testsuite.rb:34:in `run' /usr/local/lib/ruby/1.8/test/unit/testsuite.rb:33:in `each' /usr/local/lib/ruby/1.8/test/unit/testsuite.rb:33:in `run' /usr/local/lib/ruby/1.8/test/unit/ui/testrunnermediator.rb:46:in `run_suite'

Can anybody have an idea plz?

Thanks & Regards, Periyasamy.R

2

At a random guess I'd guess that one of your view helpers is a class rather than a module.

Fred

3

sorry Fred!. I couldn't understand what do you say?. Could you give more details?.

My module name is like "test_results". Is this incorrect?

Please reply.

-Regards, Periyasamy.R

4

sorry Fred!. I couldn't understand what do you say?. Could you give more details?.

My module name is like "test_results". Is this incorrect?

That's ok, but is it actually a module rather than a class?

Fred

Please reply.

5

Okay i will mention the Model and class name details as below,

My model name is "test_instance.rb" and class name is "TestInstance".

My Unit test file name is "test_instance_test.rb" and the class name is "TestInstanceTest".

When i run the unit test i am getting the error as below in "ActionView::TestCase"

1) Error: test_instances(ActionView::TestCase): TypeError: wrong argument type Class (expected Module)

Is this enough details?. Please reply if you have any idea.

Regards, Periyasamy.R

6

Hi Fred,

Just i downgrade the rails version from 2.3.5 to 2.3.2. Now this issue is fixed.?.

Any idea why when i use the higher version rails the problem is occured?

Regards, Periyasamy.