PPCycleTest ^(Class)

# File pp.rb, line 623
    def test_anonymous
      a = Class.new.new
      assert_equal(a.inspect + "\n", PP.pp(a, ''))
    end

# File pp.rb, line 595
    def  test_arraytest_array
      a = []
      a << a
      assert_equal("[[...]]\n", PP.pp(a, ''))
      assert_equal("#{a.inspect}\n", PP.pp(a, ''))
    end

# File pp.rb, line 602
    def test_hash
      a = {}
      a[0] = a
      assert_equal("{0=>{...}}\n", PP.pp(a, ''))
      assert_equal("#{a.inspect}\n", PP.pp(a, ''))
    end

# File pp.rb, line 617
    def test_object
      a = Object.new
      a.instance_eval {@a = a}
      assert_equal(a.inspect + "\n", PP.pp(a, ''))
    end

# File pp.rb, line 635
    def test_share_nil
      begin
        PP.sharing_detection = true
        a = [nil, nil]
        assert_equal("[nil, nil]\n", PP.pp(a, ''))
      ensure
        PP.sharing_detection = false
      end
    end

# File pp.rb, line 610
    def test_struct
      a = S.new(1,2)
      a.b = a
      assert_equal("#<struct Struct::S a=1, b=#<struct Struct::S:...>>\n", PP.pp(a, ''))
      assert_equal("#{a.inspect}\n", PP.pp(a, ''))
    end

# File pp.rb, line 628
    def test_withinspect
      a = []
      a << HasInspect.new(a)
      assert_equal("[<inspect:[...]>]\n", PP.pp(a, ''))
      assert_equal("#{a.inspect}\n", PP.pp(a, ''))
    end