kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

* lib/delegate.rb (Delegator): now inherits BasicObject.

Browse source 
[ruby-dev:39154], [Bug #2679], [ruby-dev:40242]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26566 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2010-02-03 23:15:55 +00:00
parent 7a4621eecf
commit 10e8419da6
3 changed files with 38 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

18
test/test_delegate.rb
View file

@ -34,12 +34,20 @@ class TestDelegateClass < Test::Unit::TestCase
def m
:o
end
private
def delegate_test_m
:o
end
end
class Foo
def m
:m
end
private
def delegate_test_m
:m
end
end
class Bar < DelegateClass(Foo)
@ -50,6 +58,9 @@ class TestDelegateClass < Test::Unit::TestCase
assert_equal(:m, Foo.new.m)
assert_equal(:m, SimpleDelegator.new(Foo.new).m)
assert_equal(:m, Bar.new(Foo.new).m)
bug = '[ruby-dev:39154]'
assert_equal(:m, SimpleDelegator.new(Foo.new).__send__(:delegate_test_m), bug)
assert_equal(:m, Bar.new(Foo.new).__send__(:delegate_test_m), bug)
end
class IV < DelegateClass(Integer)
@ -67,4 +78,11 @@ class TestDelegateClass < Test::Unit::TestCase
d = Marshal.load(Marshal.dump(c))
assert_equal(1, d.var, bug1744)
end
def test_copy_frozen
bug2679 = '[ruby-dev:40242]'
a = [42, :hello].freeze
d = SimpleDelegator.new(a)
assert_nothing_raised(bug2679) {d.dup[0] += 1}
end
end