* eval.c (rb_method_missing): fix stack trace.

* bootstraptest/test_knownbug.rb: move solved tests.
* bootstraptest/test_method.rb, test/ruby/test_regexp.rb: ditto.



git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@14026 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 12 insertions, 0 deletions

diff --git a/test/ruby/test_regexp.rb b/test/ruby/test_regexp.rb
index 2b10620d6..9cb8c4ac1 100644
--- a/test/ruby/test_regexp.rb
+++ b/test/ruby/test_regexp.rb
@@ -37,4 +37,16 @@ class TestRegexp < Test::Unit::TestCase
   def test_to_s
     assert_equal '(?-mix:\000)', Regexp.new("\0").to_s
   end
+
+  def test_union
+    assert_equal :ok, begin
+      Regexp.union(
+        "a",
+        Regexp.new("\x80".force_encoding("euc-jp")),
+        Regexp.new("\x80".force_encoding("utf-8")))
+      :ng
+    rescue ArgumentError
+      :ok
+    end
+  end
 end