mailto URIs with multiple recipients not accepted #233
Description
Describe the bug
The standard for the mailto schema (RFC6068) allows multiple recipients that are separated by ,. One example ismailto:foo@example.com,bar@example.com. Such links that contain multiple recipients are incorrectly flagged as invalid by htmltest.
To Reproduce
Steps to reproduce the behaviour:
- Run with empty config on index.html:
htmltest index.html - See error
.htmltest.yml (empty)
index.html
<!DOCTYPE html>
<html>
<head></head>
<body>
<a href="mailto:foo@example.com,bar@example.com"></a>
</body>
</html>Expected behaviour
mailto:foo@example.com,bar@exmple.com is a valid mailto URI as per RFC6068. No error or warning should be raised by htmltest.
Actual behaviour
The link is flagged as invalid:
invalid email address (invalid format): 'foo@example.com,bar@example.com' --- index.html --> mailto:foo@example.com,bar@example.com
Versions
- OS: Arch Linux
- htmltest: 0.17.0
Additional context
The link is declared as invalid by htmltest because the individual recipients are not split up.
I will try to provide a PR for this Issue. I expect the PR to be of medium size.