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author | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-03-28 21:49:37 +0000 |
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committer | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-03-28 21:49:37 +0000 |
commit | b9b923ca942096ddb1062be2deb9e6de9a65f346 (patch) | |
tree | bc8466746efbe763c7e8a54390d9b34db1aa63c4 /test/psych/test_set.rb | |
parent | a8a99a7379fa8e07f217fc7b24e3a9208a967898 (diff) | |
download | ruby-b9b923ca942096ddb1062be2deb9e6de9a65f346.tar.gz |
* ext/psych/*: importing Psych to trunk
* test/psych/*: ditto
* lib/psych/*: ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27079 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/psych/test_set.rb')
-rw-r--r-- | test/psych/test_set.rb | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/test/psych/test_set.rb b/test/psych/test_set.rb new file mode 100644 index 0000000000..1d15573aa2 --- /dev/null +++ b/test/psych/test_set.rb @@ -0,0 +1,49 @@ +require 'test/psych/helper' + +module Psych + class TestSet < TestCase + def setup + super + @set = Psych::Set.new + @set['foo'] = 'bar' + @set['bar'] = 'baz' + end + + def test_dump + assert_match(/!set/, Psych.dump(@set)) + end + + def test_roundtrip + assert_cycle(@set) + end + + ### + # FIXME: Syck should also support !!set as shorthand + def test_load_from_yaml + loaded = Psych.load(<<-eoyml) +--- !set +foo: bar +bar: baz + eoyml + assert_equal(@set, loaded) + end + + def test_loaded_class + assert_instance_of(Psych::Set, Psych.load(Psych.dump(@set))) + end + + def test_set_shorthand + loaded = Psych.load(<<-eoyml) +--- !!set +foo: bar +bar: baz + eoyml + assert_instance_of(Psych::Set, loaded) + end + + def test_set_self_reference + @set['self'] = @set + assert_cycle(@set) + end + end +end |