expected='[[[{"id": "XXXXX",
"match": true,
"excluded": false,
- "filename": "YYYYY",
+ "filename": ["YYYYY"],
"timestamp": 946728000,
"date_relative": "2000-01-01",
"tags": ["inbox","signed"],
"content-type": "text/plain",
"content": "This is a test signed message.\n"},
{"id": 3,
+ "content-disposition": "attachment",
"content-length": "NONZERO",
"content-transfer-encoding": "base64",
"content-type": "application/x-pkcs7-signature",