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author | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-01-30 05:46:48 +0000 |
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committer | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-01-30 05:46:48 +0000 |
commit | 00d6bb5108209329996c8062ce3e947489c38ea7 (patch) | |
tree | 392b5d06203017b4a1da0c365c62337ccee6e213 /test | |
parent | 39048aca7592a4096380f45f421bad578b61efb8 (diff) | |
download | ruby-00d6bb5108209329996c8062ce3e947489c38ea7.tar.gz |
* range.c: Restrict bsearch to integers [#7728]
* test/ruby/test_range.rb: Test for above
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38985 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
-rw-r--r-- | test/ruby/test_range.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/ruby/test_range.rb b/test/ruby/test_range.rb index c8867cf2ec..d859969ded 100644 --- a/test/ruby/test_range.rb +++ b/test/ruby/test_range.rb @@ -1,6 +1,7 @@ require 'test/unit' require 'delegate' require 'timeout' +require 'bigdecimal' class TestRange < Test::Unit::TestCase def test_range_string @@ -362,6 +363,15 @@ class TestRange < Test::Unit::TestCase assert_equal 200, enum.each{|x| x >= 200 } end + def test_bsearch_for_other_numerics + assert_raise(TypeError) { + (Rational(-1,2)..Rational(9,4)).bsearch + } + assert_raise(TypeError) { + (BigDecimal('0.5')..BigDecimal('2.25')).bsearch + } + end + def test_bsearch_for_fixnum ary = [3, 4, 7, 9, 12] assert_equal(0, (0...ary.size).bsearch {|i| ary[i] >= 2 }) |