lib/object_present.rb in markdown_exec-1.3.3.5 vs lib/object_present.rb in markdown_exec-1.3.6

@@ -52,29 +52,29 @@
 if $PROGRAM_NAME == __FILE__
   require 'minitest/autorun'
 
   class TestStringMethods < Minitest::Test
     def test_blank
-      assert "".blank?
-      assert " ".blank?
+      assert ''.blank?
+      assert ' '.blank?
       assert "\t\n\r".blank?
-      refute "foo".blank?
+      refute 'foo'.blank?
     end
 
     def test_present
-      assert "foo".present?
-      refute "".present?
+      assert 'foo'.present?
+      refute ''.present?
     end
   end
 
   class TestObjectMethods < Minitest::Test
     def test_present
-      assert "foo".present?
-      refute "".present?
+      assert 'foo'.present?
+      refute ''.present?
       assert Object.new.present?
       assert 123.present?
       assert true.present?
       assert false.present?
       refute nil.present?
     end
   end
-end
\ No newline at end of file
+end