From: "Gerrit L." <lists@...>
Date: 2012-08-13T00:55:23+09:00
Subject: Re: Using Test::Unit::Testcase for multiple execution

Thanks Brian!
Answer 2. seems to do the job for me, because I can separate the (ten)
calls from the testcases/testsuite. And I will try it out!

Bye
Gerrit

Brian Candler wrote in post #1072073:
> Gerrit Leder wrote in post #1071964:
>> ...
>

> 2. Call the test runner ten times
>
> To do this, don't rely on the default behaviour. That is: when you
> require 'test/unit', it finds all class objects derived from
> Test::Unit::TestCase and runs them once.
>
> Notice the following code at the end of test/unit.rb (this may be
> installed somewhere like /usr/lib/ruby/1.8/test/unit.rb)
>
> at_exit do
>   unless $! || Test::Unit.run?
>     Kernel.exit Test::Unit::AutoRunner.run
>   end
> end
>
> So now you can see how it works, you can run the test suite 10 times:
>
> ----8<----
> require 'test/unit/testcase'
> require 'test/unit/autorunner'
>
> class TestFoo < Test::Unit::TestCase
>   def test_foo
>     assert true
>   end
> end
>
> 10.times { Test::Unit::AutoRunner.run }
> ----8<----
>
> HTH,
>
> Brian.

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