public void FileUpload_ElementWrapper()
{
RunInAllBrowsers(browser =>
{
browser.NavigateToUrl("/FileUpload");
var tempPath = Path.GetTempFileName();
File.WriteAllBytes(tempPath, Enumerable.Range(0, 255).Select(i => (byte)i).ToArray());
browser.First("#FUpload").UploadFile(tempPath);
browser.WaitFor(() =>
{
AssertUI.CheckIfInnerTextEquals(browser.First("#FUpload .dotvvm-upload-files"), "1 files", false);
}, 4000, "File upload failed.");
});
}