diff --git a/tests/results.txt b/tests/results.txt
index 3cde0c101..5793611f9 100644
--- a/tests/results.txt
+++ b/tests/results.txt
@@ -64,3 +64,4 @@ T_214one_frame_avi:bea975277e91ded1a4085043e89608ce:passed:20051004-192755
 T_215X_codec_extradata_avi:78d669fc6511b6b931cd0981e2e1cca9-3fabc505fdd377c05ce4557b1bc13545:passed:20051004-194707
 T_216mp4_editlists:710e0500b43f2f57f51aa9ae6c68691a:passed:20051118-191453
 T_217file_identification:ef3c502529537c1d3699d0e0487751c3-7abe33b0552fa22e11a92e9ff08b5080-3932d2e08ee1db10320e451664df0d3e-740f6f0002645b8e3722c7620a03ad15-b081e04a76092d02168e81c1755781a3-9c926be4a5c0dbf460ebc0c0ecf9a756-2422026a86400c0a1a4b5ddab16e29ef-6524735ec6a605cc67c8907486c45ced-c170654ad0688c40fc9e2ceeb9ef0b9f-6b44c4e351ac48b7fdb63355c65783eb-d701319c3f77c58adfee92b1186a3993-12aa395d3bc0431c5acb81bc4407b70f-f0f792bf92201b85958ca4e1094e996f-52dfc8091ce64db9f8ad44aee34748ec-6b7149a5774a37d214b8085c6409aab3-15beba0108723bff77bf8d88876f8f31-72fabb6ff0194c82321db1c317b11c63-2b03944260062946d1ceabde9c71e007-87cb6b0e3933210309228a79d3a3f823-34b0b13ac1b1b3ced17cbb31df973d62-e592a5d28c92ebb23fe6d7ea901ec0a9-f997737ca7eff867d33ee58af611e741:passed:20051209-180815
+T_218theora:35ea3cf1add9a6687627953e1645d4c9:passed:20060428-105054
diff --git a/tests/test-218theora.rb b/tests/test-218theora.rb
new file mode 100644
index 000000000..5b6cde2dd
--- /dev/null
+++ b/tests/test-218theora.rb
@@ -0,0 +1,13 @@
+#!/usr/bin/ruby -w
+
+class T_218theora < Test
+  def description
+    return "mkvmerge / Theora from Ogg / in(OGG)"
+  end
+
+  def run
+    merge("data/ogg/qt4dance_medium.ogg")
+    return hash_tmp
+  end
+end
+