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authortenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-07-08 16:10:10 +0000
committertenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-07-08 16:10:10 +0000
commita5dec230451cfbfa5df77c2d9f7e8dc5d8c568e4 (patch)
treeb2bcfd08c314993ee617aa065546917623d103b3 /test/psych/test_psych.rb
parent8d44c908cac7981e7e8d386c2095f3f559437e14 (diff)
* ext/psych/lib/psych/visitors/emitter.rb (initialize): line_width is
a valid option passed to the emitter. * test/psych/test_psych.rb: corresponding tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28586 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/psych/test_psych.rb')
-rw-r--r--test/psych/test_psych.rb5
1 files changed, 5 insertions, 0 deletions
diff --git a/test/psych/test_psych.rb b/test/psych/test_psych.rb
index 42b30a0..81fcccc 100644
--- a/test/psych/test_psych.rb
+++ b/test/psych/test_psych.rb
@@ -8,6 +8,11 @@ class TestPsych < Psych::TestCase
Psych.domain_types.clear
end
+ def test_line_width
+ yml = Psych.dump('123456 7', { :line_width => 5 })
+ assert_match(/^\s*7/, yml)
+ end
+
def test_indent
yml = Psych.dump({:a => {'b' => 'c'}}, {:indentation => 5})
assert_match(/^[ ]{5}b/, yml)