diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | ext/psych/lib/psych/visitors/to_ruby.rb | 2 | ||||
| -rw-r--r-- | test/psych/test_hash.rb | 5 |
3 files changed, 13 insertions, 0 deletions
@@ -1,3 +1,9 @@ +Wed Aug 6 03:41:21 2014 Aaron Patterson <aaron@tenderlovemaking.com> + + * ext/psych/lib/psych/visitors/to_ruby.rb: backwards compatibility for + hashes emitted by Syck. Github #198 + * test/psych/test_hash.rb: test for change. + Tue Aug 5 19:27:59 2014 Masaki Suketa <masaki.suketa@nifty.ne.jp> * ext/win32ole/win32ole.c (ole_invoke): skip VariantClear when diff --git a/ext/psych/lib/psych/visitors/to_ruby.rb b/ext/psych/lib/psych/visitors/to_ruby.rb index 2f84b100d2..234cabc7f9 100644 --- a/ext/psych/lib/psych/visitors/to_ruby.rb +++ b/ext/psych/lib/psych/visitors/to_ruby.rb @@ -201,6 +201,8 @@ module Psych class_loader.rational h = Hash[*o.children.map { |c| accept c }] register o, Rational(h['numerator'], h['denominator']) + elsif name == 'Hash' + revive_hash(register(o, {}), o) else obj = revive((resolve_class(name) || class_loader.object), o) obj diff --git a/test/psych/test_hash.rb b/test/psych/test_hash.rb index dac7f8d7d8..264a4719e2 100644 --- a/test/psych/test_hash.rb +++ b/test/psych/test_hash.rb @@ -10,6 +10,11 @@ module Psych @hash = { :a => 'b' } end + def test_load_with_class_syck_compatibility + hash = Psych.load "--- !ruby/object:Hash\n:user_id: 7\n:username: Lucas\n" + assert_equal({ user_id: 7, username: 'Lucas'}, hash) + end + def test_empty_subclass assert_match "!ruby/hash:#{X}", Psych.dump(X.new) x = Psych.load Psych.dump X.new |