const PAGE_PATH = '/pages/API/cancel-animation-frame/cancel-animation-frame' describe('API-cancelAnimationFrame', () => { let page beforeAll(async () => { page = await program.reLaunch(PAGE_PATH) await page.waitFor(600); }); it('cancelAnimationFrame', async () => { await page.callMethod('startRequestAnimationFrame') await page.waitFor(100) const data1 = await page.data() expect(data1.testFrameCount > 0).toBe(true) await page.callMethod('stopRequestAnimationFrame') await page.waitFor(100) const data2 = await page.data() const testFrameCount = data2.testFrameCount await page.waitFor(100) const data3 = await page.data() expect(data3.testFrameCount).toBe(testFrameCount) }); });