Module toHaveCount

toHaveCount

• toHaveCount(elements: UIElements, expectedCount: number): Promise<SyncExpectationResult>

• Use toHaveCount function when you want to check that an elements length is equal to the expected length

  example

  // could be used with Promise<Array<ElementHandle>>
  await expect(page.$$('img')).toHaveCount(3);
  
  // or with Array<ElementHandle>
  const images = await page.$$('img');
  await expect(toastElement).toHaveCount(3);
  
  // or using an array of page and selector
  await expect([page, 'img']).toHaveCount(3);
  

  Parameters

  • elements: UIElements

  • expectedCount: number

  Returns Promise<SyncExpectationResult>