* eval.c, vm_insnhelper.c: fix cref in instance_eval

  and cvar_base search protocol.
* bootstraptest/test_knownbug.rb, test_eval.rb: move soleved test
  and add new tests.
* test/ruby/test_eval.rb: fix tests for spec.



git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@16486 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 46 insertions, 0 deletions

diff --git a/bootstraptest/test_eval.rb b/bootstraptest/test_eval.rb
index 339e763f4..4c8e5aaa0 100644
--- a/bootstraptest/test_eval.rb
+++ b/bootstraptest/test_eval.rb
@@ -236,3 +236,49 @@ assert_equal 'ok', %q{
     :ok
   end
 }
+
+assert_equal 'ok', %q{
+  begin
+    0.instance_eval { def m() :m end }
+    1.m
+    :ng
+  rescue Exception
+    :ok
+  end
+}, '[ruby-dev:34579]'
+
+assert_equal 'ok', %q{
+  begin
+    12.instance_eval { @@a }
+  rescue NameError
+    :ok
+  end
+}, '[ruby-core:16794]'
+
+assert_equal 'ok', %q{
+  begin
+    12.instance_exec { @@a }
+  rescue NameError
+    :ok
+  end
+}, '[ruby-core:16794]'
+
+assert_equal 'ok', %q{
+  begin
+    nil.instance_eval {
+      def a() :a end
+    }
+  rescue => TypeError
+    :ok
+  end
+}, '[ruby-core:16796]'
+
+assert_equal 'ok', %q{
+  begin
+    nil.instance_exec {
+      def a() :a end
+    }
+  rescue => TypeError
+    :ok
+  end
+}, '[ruby-core:16796]'