Imported Upstream version 1.9.3.p194upstream/1.9.3.p194

1 files changed, 25 insertions, 0 deletions

diff --git a/test/psych/test_numeric.rb b/test/psych/test_numeric.rb
new file mode 100644
index 0000000..bae723a
--- /dev/null
+++ b/test/psych/test_numeric.rb
@@ -0,0 +1,25 @@
+require 'psych/helper'
+require 'bigdecimal'
+
+module Psych
+  ###
+  # Test numerics from YAML spec:
+  # http://yaml.org/type/float.html
+  # http://yaml.org/type/int.html
+  class TestNumeric < TestCase
+    def test_non_float_with_0
+      str = Psych.load('--- 090')
+      assert_equal '090', str
+    end
+
+    def test_big_decimal_tag
+      decimal = BigDecimal("12.34")
+      assert_match "!ruby/object:BigDecimal", Psych.dump(decimal)
+    end
+
+    def test_big_decimal_round_trip
+      decimal = BigDecimal("12.34")
+      assert_cycle decimal
+    end
+  end
+end