diff --git a/test/test_write_info_json.py b/test/test_write_info_json.py
index d7177611b..90426a559 100644
--- a/test/test_write_info_json.py
+++ b/test/test_write_info_json.py
@@ -33,6 +33,7 @@ TEST_ID = 'BaW_jenozKc'
 INFO_JSON_FILE = TEST_ID + '.info.json'
 DESCRIPTION_FILE = TEST_ID + '.mp4.description'
 EXPECTED_DESCRIPTION = u'''test chars:  "'/\ä↭𝕐
+test URL: https://github.com/rg3/youtube-dl/issues/1892
 
 This is a test video for youtube-dl.