From 24c6a7c3680b7a4b40526e28391fabe5e5c36ce3 Mon Sep 17 00:00:00 2001
From: tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 17 Nov 2012 03:11:22 +0000
Subject: * ext/psych/lib/psych/scalar_scanner.rb: avoid raising exceptions
 when   parsing Floats and Integers. Thanks riffraff [ruby-core:44426] *
 test/psych/test_numeric.rb: associated test

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37697 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/psych/test_numeric.rb | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'test/psych')

diff --git a/test/psych/test_numeric.rb b/test/psych/test_numeric.rb
index bae723aca9..200a9f0171 100644
--- a/test/psych/test_numeric.rb
+++ b/test/psych/test_numeric.rb
@@ -7,6 +7,15 @@ module Psych
   # http://yaml.org/type/float.html
   # http://yaml.org/type/int.html
   class TestNumeric < TestCase
+    def setup
+      @old_debug = $DEBUG
+      $DEBUG = true
+    end
+
+    def teardown
+      $DEBUG = @old_debug
+    end
+
     def test_non_float_with_0
       str = Psych.load('--- 090')
       assert_equal '090', str
@@ -21,5 +30,12 @@ module Psych
       decimal = BigDecimal("12.34")
       assert_cycle decimal
     end
+
+    def test_does_not_attempt_numeric
+      str = Psych.load('--- 4 roses')
+      assert_equal '4 roses', str
+      str = Psych.load('--- 1.1.1')
+      assert_equal '1.1.1', str
+    end
   end
 end
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