test_marshal.rb: fix test depending on heap address

* test/ruby/test_marshal.rb (test_packed_string): explicitly force
  encoding for the case packed string is 7bit ASCII only.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44854 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2014-02-06 00:50:22 +00:00
parent f167bc403d
commit 38a9831caa

View File

@ -598,6 +598,7 @@ class TestMarshal < Test::Unit::TestCase
def test_packed_string
packed = ["foo"].pack("p")
assert_equal(Marshal.dump(""+packed), Marshal.dump(packed))
bare = "".force_encoding(Encoding::ASCII_8BIT) << packed
assert_equal(Marshal.dump(bare), Marshal.dump(packed))
end
end