tests/protein-search.test.tsx > ProteinSearch > 1 test fails on expect(input?.classList.contains("is-invalid")).true;

[TerkaSlan]

Expected behavior:

• the input element contains "is-invalid" class

Actual behavior:

• the test fails:

 FAIL  tests/protein-search.test.tsx > ProteinSearch > 1
AssertionError: expected false to be true

- Expected
+ Received

- true
+ false

 ❯ tests/protein-search.test.tsx:51:42
     49|         await new Promise((r) => setTimeout(r, 5000));
     50|
     51|         expect(input?.classList.contains("is-invalid")).true;
       |                                          ^
     52|
     53|         const span = container.querySelector('.input-group-text');

Repro steps:
cd UI & npm test

Note:
The test is not functional and as such is currently supressed.