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| author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-09-12 15:28:56 +0000 |
|---|---|---|
| committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-09-12 15:28:56 +0000 |
| commit | ba76a79a3eeba71cc3d6ea952521e42415b025a6 (patch) | |
| tree | 5340825763fc0fb2fd63e72a99281d914e6565ec /test | |
| parent | 45ce46087aa6666809cc0b213bc89837dae4bb39 (diff) | |
merge revision(s) 42450: [Backport #8735]
* enumerator.c (lazy_zip_func): fix non-single argument. fix
out-of-bound access and pack multiple yielded values.
[ruby-core:56383] [Bug #8735]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@42922 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_lazy_enumerator.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/ruby/test_lazy_enumerator.rb b/test/ruby/test_lazy_enumerator.rb index 22c39954ce..6548c35dba 100644 --- a/test/ruby/test_lazy_enumerator.rb +++ b/test/ruby/test_lazy_enumerator.rb @@ -292,6 +292,18 @@ class TestLazyEnumerator < Test::Unit::TestCase assert_equal [[1, 42], [2, :foo]], zip.force end + def test_zip_nonsingle + bug8735 = '[ruby-core:56383] [Bug #8735]' + + obj = Object.new + def obj.each + yield + yield 1, 2 + end + + assert_equal(obj.to_enum.zip(obj.to_enum), obj.to_enum.lazy.zip(obj.to_enum).force, bug8735) + end + def test_take_rewound bug7696 = '[ruby-core:51470]' e=(1..42).lazy.take(2) |