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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-04-19 04:03:29 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-04-19 04:03:29 +0000 |
commit | 1dd06612a5fe377d191f5d88ffd598d9f39d6f1b (patch) | |
tree | bcd6485af110465b96b49e5eb659d92950f1ab43 /test/ruby/test_marshal.rb | |
parent | 597aa8bafb91d648edad356db8748f724c6db1ed (diff) | |
download | ruby-1dd06612a5fe377d191f5d88ffd598d9f39d6f1b.tar.gz |
marshal.c: no duplicated encoding
* marshal.c (w_object): do not dump encoding which is dumped with
marshal_dump data. [ruby-core:54334] [Bug #8276]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40366 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_marshal.rb')
-rw-r--r-- | test/ruby/test_marshal.rb | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/ruby/test_marshal.rb b/test/ruby/test_marshal.rb index 722871424d..baf143bcfb 100644 --- a/test/ruby/test_marshal.rb +++ b/test/ruby/test_marshal.rb @@ -539,6 +539,24 @@ class TestMarshal < Test::Unit::TestCase assert_nil(loaded.foo, bug7627) end + class Bug8276 + attr_reader :data + def initialize(data) + @data = data + freeze + end + alias marshal_dump data + alias marshal_load initialize + end + + def test_marshal_dump_excess_encoding + bug8276 = '[ruby-core:54334] [Bug #8276]' + t = Bug8276.new(bug8276) + s = Marshal.dump(t) + assert_nothing_raised(RuntimeError) {s = Marshal.load(s)} + assert_equal(t.data, s.data, bug8276) + end + def test_class_ivar assert_raise(TypeError) {Marshal.load("\x04\x08Ic\x1bTestMarshal::TestClass\x06:\x0e@ivar_bug\"\x08bug")} assert_raise(TypeError) {Marshal.load("\x04\x08IM\x1bTestMarshal::TestClass\x06:\x0e@ivar_bug\"\x08bug")} |