diff --git a/test/fileutils/test_fileutils.rb b/test/fileutils/test_fileutils.rb
index 27511c2..3ef3281 100644
--- a/test/fileutils/test_fileutils.rb
+++ b/test/fileutils/test_fileutils.rb
@@ -1969,6 +1969,7 @@ def test_chdir_verbose_frozen
 
   def test_getwd
     check_singleton :getwd
+    assert_equal(FileUtils.method(:pwd), FileUtils.method(:getwd))
   end
 
   def test_identical?