owncast/core/chat/messageRendering_test.go
Gabe Kangas d7c3991b59
Render and sanitize chat messages server-side. (#237)
* Render and sanitize chat messages server-side. Closes #235

* Render content.md server-side and return it in the client config

* Remove showdown from web project

* Update api spec

* Move example user content file
2020-10-13 16:45:52 -07:00

33 lines
1.2 KiB
Go

package chat
import (
"testing"
"github.com/owncast/owncast/models"
)
// Test a bunch of arbitrary markup and markdown to make sure we get sanitized
// and fully rendered HTML out of it.
func TestRenderAndSanitize(t *testing.T) {
messageContent := `
Test one two three! I go to http://yahoo.com and search for _sports_ and **answers**.
Here is an iframe <iframe src="http://yahoo.com"></iframe>
## blah blah blah
[test link](http://owncast.online)
<img class="emoji" alt="bananadance.gif" width="600px" src="https://goth.land/img/emoji/bananadance.gif">
<script src="http://hackers.org/hack.js"></script>
`
expected := `<p>Test one two three! I go to <a href="http://yahoo.com" rel="nofollow noreferrer noopener" target="_blank">http://yahoo.com</a> and search for <em>sports</em> and <strong>answers</strong>.
Here is an iframe </p>
blah blah blah
<p><a href="http://owncast.online" rel="nofollow noreferrer noopener" target="_blank">test link</a>
<img class="emoji" alt="bananadance.gif" src="https://goth.land/img/emoji/bananadance.gif"></p>`
result := models.RenderAndSanitize(messageContent)
if result != expected {
t.Errorf("message rendering/sanitation does not match expected. Got\n%s, \n\n want:\n%s", result, expected)
}
}