* ext/syck: removed. Fixes [ruby-core:43360]

* test/syck: removed.

* lib/yaml.rb: only require psych, show a warning if people try to set
  the engine to syck.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36786 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 56 deletions

diff --git a/test/syck/test_omap.rb b/test/syck/test_omap.rb
deleted file mode 100644
index 8a2d7075b6..0000000000
--- a/test/syck/test_omap.rb
+++ /dev/null
@@ -1,56 +0,0 @@
-require 'test/unit'
-require 'yaml'
-
-module Syck
-  class TestOmap < Test::Unit::TestCase
-    def test_keys
-      map = YAML::Omap.new
-      map['foo'] = 'bar'
-      assert_equal 'bar', map['foo']
-    end
-
-    def test_order
-      map = YAML::Omap.new
-      map['a'] = 'b'
-      map['b'] = 'c'
-      assert_equal [%w{a b}, %w{b c}], map.to_a
-    end
-
-    def test_square
-      list = [["a", "b"], ["b", "c"]]
-      map = YAML::Omap[*list.flatten]
-      assert_equal list, map.to_a
-      assert_equal 'b', map['a']
-      assert_equal 'c', map['b']
-    end
-
-    def test_to_yaml
-      map = YAML::Omap['a', 'b', 'c', 'd']
-      yaml = map.to_yaml
-      assert_match('!omap', yaml)
-      assert_match('- a: b', yaml)
-      assert_match('- c: d', yaml)
-    end
-
-    def test_round_trip
-      list = [["a", "b"], ["b", "c"]]
-      map = YAML::Omap[*list.flatten]
-      loaded = YAML.load(YAML.dump(map))
-
-      assert_equal map, loaded
-      assert_equal list, loaded.to_a
-    end
-
-    ###
-    # FIXME: Syck should also support !!omap as shorthand
-    def test_load
-      list = [["a", "b"], ["c", "d"]]
-      map = YAML.load(<<-eoyml)
---- !omap
-- a: b
-- c: d
-      eoyml
-      assert_equal list, map.to_a
-    end
-  end
-end