public void CreateBookOnDiskFromTemplate_TextAreaHasNoText_VernacularLangAttrSet()
{
var path = GetPathToHtml(_starter.CreateBookOnDiskFromTemplate(GetShellBookFolder(), _projectFolder.Path));
AssertThatXmlIn.HtmlFile(path).HasSpecifiedNumberOfMatchesForXpath("//div[@testid='pageWithNoLanguageTags']/p/textarea", 3);
AssertThatXmlIn.HtmlFile(path).HasSpecifiedNumberOfMatchesForXpath("//div[@testid='pageWithNoLanguageTags']/p/textarea[@lang='xyz']", 1);
}