Forgot to add the test case for Theora pixel aspect ratio handling.

tests/test-246theora_pixel_aspect_ratio.rb

@@ -0,0 +1,13 @@
+#!/usr/bin/ruby -w
+
+class T_246theora_pixel_aspect_ratio < Test
+  def description
+    return "mkvmerge / Theora's pixel aspect ratio header fields / in(OGG)"
+  end
+
+  def run
+    merge("data/ogg/pixel_aspect_ratio.ogg")
+    return hash_tmp
+  end
+end
+