1 files changed, 6 insertions, 0 deletions
diff --git a/test/pathname/test_pathname.rb b/test/pathname/test_pathname.rb
index 94ddbcd9cf..20351fa0f8 100644
--- a/test/pathname/test_pathname.rb
+++ b/test/pathname/test_pathname.rb
@@ -458,4 +458,10 @@ class TestPathname < Test::Unit::TestCase
     assert_equal(1, count)
     assert_equal(2, result)
   end
+
+  def test_each_filename
+    result = []
+    Pathname.new("/usr/bin/ruby").each_filename {|f| result << f }
+    assert_equal(%w[usr bin ruby], result)
+  end
 end