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authortenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-09-05 17:39:53 +0000
committertenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-09-05 17:39:53 +0000
commit8579a33966f49e600cec0589a918743175f4ec50 (patch)
tree0024eda905d6a173d3bd23268959319ac15f31a6 /test/psych
parenta9ab13669c6c7666a6b9331a9e60578a2126b9ce (diff)
* ext/psych/lib/psych/visitors/yaml_tree.rb: use double quotes when
strings start with special characters. [Fixes GH-157] https://github.com/tenderlove/psych/issues/157 * test/psych/test_string.rb: test for change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42850 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/psych')
-rw-r--r--test/psych/test_string.rb5
1 files changed, 5 insertions, 0 deletions
diff --git a/test/psych/test_string.rb b/test/psych/test_string.rb
index 2512bb68021..025ef9564ee 100644
--- a/test/psych/test_string.rb
+++ b/test/psych/test_string.rb
@@ -15,6 +15,11 @@ module Psych
end
end
+ def test_doublequotes_when_there_is_a_single
+ yaml = Psych.dump "@123'abc"
+ assert_match(/---\s*"/, yaml)
+ end
+
def test_dash_dot
assert_cycle '-.'
assert_cycle '+.'