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* numeric.c (num_quo): Use to_r method to convert the receiver to

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rational.  [ruby-core:41575] [Bug #5736]

* test/ruby/test_numeric.rb: add a test for the above change.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41109 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
mrkn 2013-06-06 13:31:22 +00:00
parent b1411888d1
commit 7708560bb1
3 changed files with 25 additions and 3 deletions
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15
test/ruby/test_numeric.rb
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@ -54,7 +54,20 @@ class TestNumeric < Test::Unit::TestCase
end
def test_quo
assert_raise(ArgumentError) {DummyNumeric.new.quo(1)}
assert_raise(TypeError) {DummyNumeric.new.quo(1)}
end
def test_quo_ruby_core_41575
x = DummyNumeric.new
rat = 84.quo(1)
DummyNumeric.class_eval do
define_method(:to_r) { rat }
end
assert_equal(2.quo(1), x.quo(42), '[ruby-core:41575]')
ensure
DummyNumeric.class_eval do
remove_method :to_r
end
end
def test_divmod