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| author | Jeremy Kemper <jeremy@bitsweat.net> | 2007-06-25 18:22:31 +0000 |
|---|---|---|
| committer | Jeremy Kemper <jeremy@bitsweat.net> | 2007-06-25 18:22:31 +0000 |
| commit | 3aadfcef88e57b3f0a0bde9a2bc05d372e2fd93b (patch) | |
| tree | 9b1e05803d0c60aa39a3ff6a037bf77fb9f4a164 /activesupport/test/core_ext/class_test.rb | |
| parent | 2cda5096b8c02b1fbabc2857472ee03d7ecfe047 (diff) | |
| download | rails-3aadfcef88e57b3f0a0bde9a2bc05d372e2fd93b.tar.gz rails-3aadfcef88e57b3f0a0bde9a2bc05d372e2fd93b.tar.bz2 rails-3aadfcef88e57b3f0a0bde9a2bc05d372e2fd93b.zip | |
Improve various test coverage. Closes #8676 [kamal]
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7117 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activesupport/test/core_ext/class_test.rb')
| -rw-r--r-- | activesupport/test/core_ext/class_test.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/activesupport/test/core_ext/class_test.rb b/activesupport/test/core_ext/class_test.rb index bcb96f5e33..e1b38a1e07 100644 --- a/activesupport/test/core_ext/class_test.rb +++ b/activesupport/test/core_ext/class_test.rb @@ -33,4 +33,14 @@ class ClassTest < Test::Unit::TestCase Class.remove_class(Y::Z::C) assert_raises(NameError) { Y::Z::C.is_a?(Class) } end + + def test_retrieving_subclasses + @parent = eval("class D; end; D") + @sub = eval("class E < D; end; E") + @subofsub = eval("class F < E; end; F") + assert @parent.subclasses.all? { |i| [@sub.to_s, @subofsub.to_s].include?(i) } + assert_equal 2, @parent.subclasses.size + assert_equal [@subofsub.to_s], @sub.subclasses + assert_equal [], @subofsub.subclasses + end end |