WIP [ci skip]

Author: CMCDragonkai

test-abortable.ts

@@ -30,19 +30,4 @@ describe('utils', () => {
       }
     }
   });
-  test('cancel promise', async () => {
-    let timeout: ReturnType<typeof setTimeout> | undefined;
-    const pC = new PromiseCancellable<void>((resolve, reject, signal) => {
-      timeout = setTimeout(() => resolve(), 5000);
-      signal.onabort = () => {
-        clearTimeout(timeout);
-        timeout = undefined;
-        reject(signal.reason);
-      };
-    });
-    expect(timeout).toBeDefined();
-    pC.cancel('cancellation');
-    await expect(pC).rejects.toBe('cancellation');
-    expect(timeout).toBeUndefined();
-  });
 });