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* enum.c (enum_each_slice): Support for Enumerable#each_slice.size

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[Feature #6636]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37508 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
marcandre 2012-11-06 17:12:50 +00:00
parent c82ad6d207
commit df8451e606
2 changed files with 29 additions and 1 deletions
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8
test/ruby/test_enumerator.rb
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@ -482,5 +482,13 @@ class TestEnumerator < Test::Unit::TestCase
def test_size_for_loops
assert_equal Float::INFINITY, loop.size
end
def test_size_for_each_slice
assert_equal nil, @obj.each_slice(3).size
assert_equal 6, @sized.each_slice(7).size
assert_equal 5, @sized.each_slice(10).size
assert_equal 1, @sized.each_slice(70).size
assert_raise(ArgumentError){ @obj.each_slice(0).size }
end
end