1 files changed, 0 insertions, 64 deletions
diff --git a/test/psych/test_to_yaml_properties.rb b/test/psych/test_to_yaml_properties.rb
deleted file mode 100644
index 8a29b6a9b9..0000000000
--- a/test/psych/test_to_yaml_properties.rb
+++ /dev/null
@@ -1,64 +0,0 @@
-# frozen_string_literal: false
-require_relative 'helper'
-
-module Psych
-  class TestToYamlProperties < Psych::TestCase
-    class Foo
-      attr_accessor :a, :b, :c
-      def initialize
-        @a = 1
-        @b = 2
-        @c = 3
-      end
-
-      def to_yaml_properties
-        [:@a, :@b]
-      end
-    end
-
-    def test_object_dump_yaml_properties
-      foo = Psych.load(Psych.dump(Foo.new))
-      assert_equal 1, foo.a
-      assert_equal 2, foo.b
-      assert_nil foo.c
-    end
-
-    class Bar < Struct.new(:foo, :bar)
-      attr_reader :baz
-      def initialize *args
-        super
-        @baz = 'hello'
-      end
-
-      def to_yaml_properties
-        []
-      end
-    end
-
-    def test_struct_dump_yaml_properties
-      bar = Psych.load(Psych.dump(Bar.new('a', 'b')))
-      assert_equal 'a', bar.foo
-      assert_equal 'b', bar.bar
-      assert_nil bar.baz
-    end
-
-    def test_string_dump
-      string = "okonomiyaki"
-      class << string
-        def to_yaml_properties
-          [:@tastes]
-        end
-      end
-
-      string.instance_variable_set(:@tastes, 'delicious')
-      v = Psych.load Psych.dump string
-      assert_equal 'delicious', v.instance_variable_get(:@tastes)
-    end
-
-    def test_string_load_syck
-      str = Psych.load("--- !str \nstr: okonomiyaki\n:@tastes: delicious\n")
-      assert_equal 'okonomiyaki', str
-      assert_equal 'delicious', str.instance_variable_get(:@tastes)
-    end
-  end
-end