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author | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-04-28 22:24:01 +0000 |
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committer | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-04-28 22:24:01 +0000 |
commit | 75cff1d7d079ebcd7688341cf80bba6d647fd331 (patch) | |
tree | e789979f08179a25a325689c9cc56c3e448c092c | |
parent | 874acd73476420e9b1bc0d63c292d772d1aa55d3 (diff) | |
download | ruby-75cff1d7d079ebcd7688341cf80bba6d647fd331.tar.gz |
add a test for yaml ast roundtripping
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35491 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | test/psych/test_parser.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/psych/test_parser.rb b/test/psych/test_parser.rb index d8c53f2d0d..acbdd96f5c 100644 --- a/test/psych/test_parser.rb +++ b/test/psych/test_parser.rb @@ -32,6 +32,13 @@ module Psych @handler.parser = @parser end + def test_ast_roundtrip + parser = Psych.parser + parser.parse('null') + ast = parser.handler.root + assert_match(/^null/, ast.yaml) + end + def test_exception_memory_leak yaml = <<-eoyaml %YAML 1.1 |