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* array.c (take_items), enum.c (enum_zip): tries to convert to

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array first.  [ruby-core:21442]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21678 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2009-01-19 21:47:48 +00:00
parent 13313688b2
commit cab67c3197
5 changed files with 24 additions and 3 deletions
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5
test/ruby/test_enum.rb
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@ -211,6 +211,11 @@ class TestEnumerable < Test::Unit::TestCase
a = []
@obj.zip([:a, :b, :c]) {|x,y| a << [x, y] }
assert_equal([[1,:a],[2,:b],[3,:c],[1,nil],[2,nil]], a)
ary = Object.new
def ary.to_a; [1, 2]; end
def ary.to_ary; [3, 4]; end
assert_equal([[1, 3], [2, 4], [3, nil], [1, nil], [2, nil]], @obj.zip(ary))
end
def test_take