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author | Jeremy Kemper <jeremy@bitsweat.net> | 2007-09-24 23:00:42 +0000 |
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committer | Jeremy Kemper <jeremy@bitsweat.net> | 2007-09-24 23:00:42 +0000 |
commit | 8e78a4542e80a2d8d593547ecf8021b0e2902a0d (patch) | |
tree | 2a67622da0f95e8465c95c29b5cdb22d91e467eb /activesupport/test | |
parent | eca3b790b5aaa92cc563dfed095feffda150c09e (diff) | |
download | rails-8e78a4542e80a2d8d593547ecf8021b0e2902a0d.tar.gz rails-8e78a4542e80a2d8d593547ecf8021b0e2902a0d.tar.bz2 rails-8e78a4542e80a2d8d593547ecf8021b0e2902a0d.zip |
Object#instance_exec produces fewer garbage methods.
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7621 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activesupport/test')
-rw-r--r-- | activesupport/test/core_ext/object_and_class_ext_test.rb | 11 |
1 files changed, 9 insertions, 2 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 index a23da097e9..f7e2cc4056 100644 --- a/activesupport/test/core_ext/object_and_class_ext_test.rb +++ b/activesupport/test/core_ext/object_and_class_ext_test.rb @@ -216,8 +216,15 @@ class ObjectInstanceVariableTest < Test::Unit::TestCase end def test_instance_exec_passes_arguments_to_block - block = Proc.new { |value| [self, value] } - assert_equal %w(hello goodbye), 'hello'.instance_exec('goodbye', &block) + assert_equal %w(hello goodbye), 'hello'.instance_exec('goodbye') { |v| [self, v] } end + def test_instance_exec_with_frozen_obj + assert_equal %w(olleh goodbye), 'hello'.freeze.instance_exec('goodbye') { |v| [reverse, v] } + end + + def test_instance_exec_nested + assert_equal %w(goodbye olleh bar), 'hello'.instance_exec('goodbye') { |arg| + [arg] + instance_exec('bar') { |v| [reverse, v] } } + end end |