diff --git a/test/test_basic.rb b/test/test_basic.rb
index fcbb637..3010a77 100644
--- a/test/test_basic.rb
+++ b/test/test_basic.rb
@@ -21,28 +21,28 @@ class BasicSof < MiniTest::Test
   end
   def test_array_array
     @out = [true, 1 , [true , 12 ]]
-    check "-true\n-1\n-[true, 12]"
+    check "- true\n- 1\n- [true, 12]"
   end
   def test_array_array_reverse
     @out = [ [true , 12 ], true, 1]
-    check "-[true, 12]\n-true\n-1"
+    check "- [true, 12]\n- true\n- 1"
   end
   def test_array_array_array
     @out = [true, 1 , [true , 12 , [true , 123 ]]]
-    check "-true\n-1\n--true\n -12\n -[true, 123]"
+    check "- true\n- 1\n- - true\n - 12\n - [true, 123]"
   end
   def test_simple_hash
-    @out = { one: 1 , tru: true }
+    @out = { :one => 1 , :tru => true }
     check "{:one => 1, :tru => true}"
   end
   def test_array_hash
-    @out = [true, 1 , { one: 1 , tru: true }]
-    check "-true\n-1\n-{:one => 1, :tru => true}"
+    @out = [true, 1 , { :one => 1 , :tru => true }]
+    check "- true\n- 1\n- {:one => 1, :tru => true}"
   end
   def test_array_recursive
     ar = [true, 1 ]
     ar << ar
     @out = ar
-    check "&1 [true, 1, *1]"
+    check "&1 [true, 1, ->1]"
   end
 end
diff --git a/test/test_object.rb b/test/test_object.rb
index e4d3c71..7bb45be 100644
--- a/test/test_object.rb
+++ b/test/test_object.rb
@@ -15,25 +15,25 @@ class ObjectSof < MiniTest::Test
   end
   def test_array_object
     @out = [true, 1234 , ObjectWithAttributes.new]
-    check "-true\n-1234\n-#{OBJECT_STRING}"
+    check "- true\n- 1234\n- #{OBJECT_STRING}"
   end
   def test_array_array_object
     @out = [true, 1 , [true , 12 , ObjectWithAttributes.new]]
-    check "-true\n-1\n--true\n -12\n -#{OBJECT_STRING}"
+    check "- true\n- 1\n- - true\n - 12\n - #{OBJECT_STRING}"
   end
   def test_hash_object
-    @out = { one: 1 , two: ObjectWithAttributes.new }
-    check "-:one => 1\n-:two => #{OBJECT_STRING}"
+    @out = { :one => 1 , :two => ObjectWithAttributes.new }
+    check "- :one => 1\n- :two => #{OBJECT_STRING}"
   end
   def test_hash_array
-    @out = { one: [1 , ObjectWithAttributes.new] , two: true }
-    check "-:one => -1\n -#{OBJECT_STRING}\n-:two => true"
+    @out = { :one => [1 , ObjectWithAttributes.new] , :two => true }
+    check "- :one => - 1\n - #{OBJECT_STRING}\n- :two => true"
   end
   def test_object_recursive
     object = ObjectWithAttributes.new
     object.extra = object
     @out = object
-    check "&1 ObjectWithAttributes(:name => 'some name', :number => 1234, :extra => *1)"
+    check "&1 ObjectWithAttributes(:name => 'some name', :number => 1234, :extra => ->1)"
   end
   def test_object_inline
     object = ObjectWithAttributes.new
@@ -44,7 +44,7 @@ class ObjectSof < MiniTest::Test
   def test_volotile
     @out = ObjectWithAttributes.new
     @out.volotile = 42
-    check "ObjectWithAttributes(:name => 'some name', :number => 1234)"
+    check "#{OBJECT_STRING}"
   end
   def test_class
     @out = ObjectWithAttributes
@@ -55,6 +55,6 @@ class ObjectSof < MiniTest::Test
     object.extra = ObjectWithAttributes
     ar = [object , ObjectWithAttributes]
     @out = ar
-    check "-ObjectWithAttributes(:name => 'some name', :number => 1234, :extra => *1)\n-&1 ObjectWithAttributes"
+    check "- ObjectWithAttributes(:name => 'some name', :number => 1234, :extra => ->1)\n- &1 ObjectWithAttributes"
   end
 end
diff --git a/test/test_refs.rb b/test/test_refs.rb
index 34b0b67..ca13311 100644
--- a/test/test_refs.rb
+++ b/test/test_refs.rb
@@ -14,22 +14,30 @@ class TestRefs < MiniTest::Test
 
   def test_one_empty
     @out = @array << @hash
-    check "-{}"
+    check "- {}"
   end
   def test_two_empty
     @out = @array << @hash
     @out << @hash
-    check "-&1 {}
--*1"
+    check "- &1 {}
+- ->1"
   end
   def test_bigger
     @out = [ { :one => @array , :two => [{ :three => @array}] } ]
-    check "--:one => &1 []\n -:two => -{:three => *1}"
+    check "- - :one => &1 []\n - :two => - {:three => ->1}"
   end
-  def test_object
+  def test_object_ref
     object = ObjectWithAttributes.new
     object.extra = [object]
     @out = [ {:one => object} , object ]
-    check "-{:one => *1}\n-&1 ObjectWithAttributes(:name => 'some name', :number => 1234)\n  :extra [*1]"
+    check "- {:one => ->1}\n- &1 #{OBJECT_STRING}\n  :extra [->1]"
   end
+  def test_object_ref2
+    object = ObjectWithAttributes.new
+    object2 = ObjectWithAttributes.new
+    object.extra = [object2]
+    @out = [ {:one => object} , object2 ]
+    check "- - :one => #{OBJECT_STRING}\n   :extra [->1]\n- &1 #{OBJECT_STRING}"
+  end
+
 end