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| author | David Heinemeier Hansson <david@loudthinking.com> | 2005-01-25 17:55:55 +0000 |
|---|---|---|
| committer | David Heinemeier Hansson <david@loudthinking.com> | 2005-01-25 17:55:55 +0000 |
| commit | c37e8d365b9470a593668476fc9be0af6da2e812 (patch) | |
| tree | 7374ddad0771220e85c63afd8f0a83bf2e59716a /activesupport/test/core_ext/object_and_class_ext_test.rb | |
| parent | 136962322b8da0d6c09b4962194216cc4d248130 (diff) | |
| download | rails-c37e8d365b9470a593668476fc9be0af6da2e812.tar.gz rails-c37e8d365b9470a593668476fc9be0af6da2e812.tar.bz2 rails-c37e8d365b9470a593668476fc9be0af6da2e812.zip | |
Added methods for removing subclasses -- couldnt make it work with the regular nested-module approach (ObjectSpace was being difficult), so this is a straight inclusion
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@506 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activesupport/test/core_ext/object_and_class_ext_test.rb')
| -rw-r--r-- | activesupport/test/core_ext/object_and_class_ext_test.rb | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/activesupport/test/core_ext/object_and_class_ext_test.rb b/activesupport/test/core_ext/object_and_class_ext_test.rb new file mode 100644 index 0000000000..5a0ae58837 --- /dev/null +++ b/activesupport/test/core_ext/object_and_class_ext_test.rb @@ -0,0 +1,21 @@ +require 'test/unit' +require File.dirname(__FILE__) + '/../../lib/core_ext/object_and_class' + +class A; end +class B < A; end +class C < B; end +class D < A; end + +class ClassExtTest < Test::Unit::TestCase + def test_methods + assert defined?(B) + assert defined?(C) + assert defined?(D) + + A.remove_subclasses + + assert !defined?(B) + assert !defined?(C) + assert !defined?(D) + end +end |