Tests fail due to 404 errors from sample media URLs #1413
Description
Some tests are currently failing because the sample media URLs used in the tests return 404 Not Found errors.
Example: in downloader/downloader_test.go, bcy image tests:
URL: "http://img5.bcyimg.com/coser/143767/post/c0j7x/0d713eb41a614053ac6a3b146914f6bc.jpg/w650",
URL: "http://img9.bcyimg.com/coser/143767/post/c0j7x/d17e9b8587794d939a1363c5f715014b.jpg/w650",
And other bcy.net URLs.
This causes downstream packaging to disable tests when building lux, since they fail consistently due to unavailable resources.
Please consider either:
- Replacing the dead URLs with working media samples
- Hosting small sample files in a reliable location
- Mocking HTTP requests in tests to remove the network dependency