* 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, 87 deletions

diff --git a/test/syck/test_yamlstore.rb b/test/syck/test_yamlstore.rb
deleted file mode 100644
index 932e28152a..0000000000
--- a/test/syck/test_yamlstore.rb
+++ /dev/null
@@ -1,87 +0,0 @@
-require 'test/unit'
-require 'yaml/store'
-require 'tmpdir'
-
-module Syck
-  Store = YAML::Store unless defined?(Store)
-
-  class YAMLStoreTest < Test::Unit::TestCase
-    def setup
-      @engine, YAML::ENGINE.yamler = YAML::ENGINE.yamler, 'syck'
-      @dir = Dir.mktmpdir("rubytest-file")
-      File.chown(-1, Process.gid, @dir)
-      @yamlstore_file = make_tmp_filename("yamlstore")
-      @yamlstore = YAML::Store.new(@yamlstore_file)
-    end
-
-    def teardown
-      YAML::ENGINE.yamler = @engine
-      FileUtils.remove_entry_secure @dir
-    end
-
-    def make_tmp_filename(prefix)
-      @dir + "/" + prefix + File.basename(__FILE__) + ".#{$$}.test"
-    end
-
-    def test_opening_new_file_in_readonly_mode_should_result_in_empty_values
-      @yamlstore.transaction(true) do
-        assert_nil @yamlstore[:foo]
-        assert_nil @yamlstore[:bar]
-      end
-    end
-
-    def test_opening_new_file_in_readwrite_mode_should_result_in_empty_values
-      @yamlstore.transaction do
-        assert_nil @yamlstore[:foo]
-        assert_nil @yamlstore[:bar]
-      end
-    end
-
-    def test_data_should_be_loaded_correctly_when_in_readonly_mode
-      @yamlstore.transaction do
-        @yamlstore[:foo] = "bar"
-      end
-      @yamlstore.transaction(true) do
-        assert_equal "bar", @yamlstore[:foo]
-      end
-    end
-
-    def test_data_should_be_loaded_correctly_when_in_readwrite_mode
-      @yamlstore.transaction do
-        @yamlstore[:foo] = "bar"
-      end
-      @yamlstore.transaction do
-        assert_equal "bar", @yamlstore[:foo]
-      end
-    end
-
-    def test_changes_after_commit_are_discarded
-      @yamlstore.transaction do
-        @yamlstore[:foo] = "bar"
-        @yamlstore.commit
-        @yamlstore[:foo] = "baz"
-      end
-      @yamlstore.transaction(true) do
-        assert_equal "bar", @yamlstore[:foo]
-      end
-    end
-
-    def test_changes_are_not_written_on_abort
-      @yamlstore.transaction do
-        @yamlstore[:foo] = "bar"
-        @yamlstore.abort
-      end
-      @yamlstore.transaction(true) do
-        assert_nil @yamlstore[:foo]
-      end
-    end
-
-    def test_writing_inside_readonly_transaction_raises_error
-      assert_raise(PStore::Error) do
-        @yamlstore.transaction(true) do
-          @yamlstore[:foo] = "bar"
-        end
-      end
-    end
-  end
-end