diff options
Diffstat (limited to 'test/psych/visitors/test_yaml_tree.rb')
| -rw-r--r-- | test/psych/visitors/test_yaml_tree.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/psych/visitors/test_yaml_tree.rb b/test/psych/visitors/test_yaml_tree.rb index 3f2954c71e..496cdd05cc 100644 --- a/test/psych/visitors/test_yaml_tree.rb +++ b/test/psych/visitors/test_yaml_tree.rb @@ -8,6 +8,13 @@ module Psych @v = Visitors::YAMLTree.new end + def test_tree_can_be_called_twice + @v.start + @v << Object.new + t = @v.tree + assert_equal t, @v.tree + end + def test_yaml_tree_can_take_an_emitter io = StringIO.new e = Psych::Emitter.new io |