12. iFrames, Multi-Tabs & Native Dialogs in Java

iFrames with frameLocator

FrameLocator paymentFrame = page.frameLocator("#payment-frame");
paymentFrame.getByLabel("Card Number").fill("4242 4242 4242 4242");
// Multi-tabs:
Page newTab = page.waitForPopup(() -> {
    page.getByRole(AriaRole.LINK, new Page.GetByRoleOptions().setName("Docs")).click();
});
assertThat(newTab).hasTitle(Pattern.compile("Documentation"));