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Diffstat (limited to 'test/syck/test_hash.rb')
-rw-r--r-- | test/syck/test_hash.rb | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/test/syck/test_hash.rb b/test/syck/test_hash.rb new file mode 100644 index 0000000000..0690f77ec3 --- /dev/null +++ b/test/syck/test_hash.rb @@ -0,0 +1,29 @@ +require 'test/unit' +require 'yaml' + +module Syck + class TestHash < Test::Unit::TestCase + def setup + @hash = { :a => 'b' } + end + + def test_to_yaml + assert_equal @hash, YAML.load(@hash.to_yaml) + end + + def test_dump + assert_equal @hash, YAML.load(YAML.dump(@hash)) + end + + def test_ref_append + hash = YAML.load(<<-eoyml) +--- +foo: &foo + hello: world +bar: + <<: *foo +eoyml + assert_equal({"foo"=>{"hello"=>"world"}, "bar"=>{"hello"=>"world"}}, hash) + end + end +end |