Tagged “testing”
3 posts
How to test an HTML sanitizer so the test means something
A sanitizer with green tests may be doing nothing. Three steps to test it so the suite measures what the sanitizer prevents.
One carousel, five channels: what changes on each network
The same approved carousel bounces for a different reason on Instagram, Facebook, Telegram, email and WhatsApp. The limits that matter, why they should be copied from the publisher with a test watching the copy, and why nothing gets trimmed silently.
A page can be down without returning a single error
Our contact form answered, looked right and sent nothing. Two indexed routes returned 200 and were empty. No uptime monitor catches that, because nothing fails — what is missing is the last mile.