At_exit and Test::Unit::TestCase

Ruby
1

Hi,
I’m migrating the ruby framework that I have from Ruby 1.8.7 to 2.0
In my framework I have some code inside the block at_exit so it will run
after all Ruby code has run… and in 1.8.7 works perfectly when running
any kind of code or even testcases Test::Unit::TestCase, the code was
something like:

require ‘my_framework’ #at_exit is in my framework

MyTestCase < Test::Unit::TestCase
def test01
puts “my first test”
end
def test02
puts “my second test”
end
end

So when it was run the result was:

my first test
my second test
I’m in the at_exit block

But now in Ruby 2 the at_exit block is run before the testcases:
I’m in the at_exit block
my first test
my second test

Any idea how can i have the at_exit like it was before?

Thanks in advance.

2

On Dec 12, 2013, at 8:25, Mario R. [email protected] wrote:

def test01
my second test
I’m in the at_exit block

But now in Ruby 2 the at_exit block is run before the testcases:
I’m in the at_exit block
my first test
my second test

Any idea how can i have the at_exit like it was before?

The order in which at_exit stuff is run has changed between 1.8 and 1.9.
Since test/unit runs via at_exit, you need yours to run after your
tests’ at_exit and that has now changed.

You can get around this either by doubling up the at_exit, or using
minitest’s after_run call. test/unit in stdlib on 1.9/2.0 is built on
top of minitest, so this should be OK, but then again, it is a huge
monkeypatch so it may not work right. I haven’t tested it against
test/unit. That said, it is trivial to convert from test/unit to
minitest and you get the benefit of the huge ecosystem that comes along
with it.