From 01c637380f24f358c8885c6e942e2b4bd910bfdd Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 4 Mar 2006 06:28:51 +0000
Subject: * gc.c (id2ref): fix symbol test.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@10022 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_objectspace.rb | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 test/ruby/test_objectspace.rb

(limited to 'test/ruby')

diff --git a/test/ruby/test_objectspace.rb b/test/ruby/test_objectspace.rb
new file mode 100644
index 000000000..dab94688e
--- /dev/null
+++ b/test/ruby/test_objectspace.rb
@@ -0,0 +1,35 @@
+require 'test/unit'
+
+class TestObjectSpace < Test::Unit::TestCase
+  def self.deftest_id2ref(obj)
+    /:(\d+)/ =~ caller[0]
+    file = $`
+    line = $1.to_i
+    eval <<"End", binding, file, line
+    define_method("test_id2ref_#{line}") {\
+      o = ObjectSpace._id2ref(obj.object_id);\
+      assert_equal(obj, o, "didn't round trip: #{obj.inspect}");\
+    }
+End
+  end
+
+  deftest_id2ref(-0x4000000000000001)
+  deftest_id2ref(-0x4000000000000000)
+  deftest_id2ref(-0x40000001)
+  deftest_id2ref(-0x40000000)
+  deftest_id2ref(-1)
+  deftest_id2ref(0)
+  deftest_id2ref(1)
+  deftest_id2ref(0x3fffffff)
+  deftest_id2ref(0x40000000)
+  deftest_id2ref(0x3fffffffffffffff)
+  deftest_id2ref(0x4000000000000000)
+  deftest_id2ref(:a)
+  deftest_id2ref(:abcdefghijilkjl)
+  deftest_id2ref(:==)
+  deftest_id2ref(Object.new)
+  deftest_id2ref(self)
+  deftest_id2ref(true)
+  deftest_id2ref(false)
+  deftest_id2ref(nil)
+end
-- 
cgit