/// <summary>
/// Verifies that the Preview Changes dialog is showing with the
/// specified title. The dialog does not have an AutomationId and the
/// title can be changed by features, so callers of this method must
/// specify a title.
/// </summary>
/// <param name="expectedTitle"></param>
public async Task VerifyOpenAsync(string expectedTitle, CancellationToken cancellationToken)
{
await DialogHelpers.FindDialogByNameAsync(JoinableTaskFactory, await TestServices.Shell.GetMainWindowAsync(cancellationToken), expectedTitle, isOpen : true, cancellationToken);
// Wait for application idle to ensure the dialog is fully initialized
await WaitForApplicationIdleAsync(cancellationToken);
}
public async Task VerifyClosedAsync(string expectedTitle, CancellationToken cancellationToken) => await DialogHelpers.FindDialogByNameAsync(JoinableTaskFactory, await TestServices.Shell.GetMainWindowAsync(cancellationToken), expectedTitle, isOpen : false, cancellationToken);