Log says that all 10 functional tests are complete and passing:
Your app is listening on port 3000
Running Tests...
Functional Tests
[POST] - /api/threads/:board: 0.368ms
(node:1200) [DEP0066] DeprecationWarning: OutgoingMessage.prototype._headers is deprecated
(Use `node --trace-deprecation ...` to show where the warning was created)
✓ Creating a new thread: POST request to /api/threads/{board} (58ms)
[GET] - /api/threads/:board: 0.082ms
✓ Viewing the 10 most recent threads with 3 replies each: GET request to /api/threads/{board}
[PUT] - /api/threads/:board: 0.036ms
✓ Reporting a thread: PUT request to /api/threads/{board}
[POST] - /api/replies/:board: 0.767ms
✓ Creating a new reply: POST request to /api/replies/{board}
✓ Viewing a single thread with all replies: GET request to /api/replies/{board}
[PUT] - /api/replies/:board: 0.034ms
✓ Reporting a reply: PUT request to /api/replies/{board}
[DELETE] - /api/replies/:board: 0.032ms
✓ Deleting a reply with the incorrect password: DELETE request to /api/replies/{board} with an invalid delete_password
[DELETE] - /api/replies/:board: 0.013ms
✓ Deleting a reply with the correct password: DELETE request to /api/replies/{board} with a valid delete_password
[DELETE] - /api/threads/:board: 0.059ms
✓ Deleting a thread with the incorrect password: DELETE request to /api/threads/{board} with an invalid delete_password (44ms)
[DELETE] - /api/threads/:board: 0.01ms
✓ Deleting a thread with the correct password: DELETE request to /api/threads/{board} with a valid delete_password
10 passing (170ms)