/// <summary> /// Asserts that the element does not have the specified class. /// </summary> /// <param name="handle">An <see cref="ElementHandle"/></param> /// <param name="className">The class name</param> /// <param name="message">Optional failure message</param> /// <returns>The <see cref="ElementHandle"/> for method chaining</returns> public static ElementHandle ShouldNotHaveClass(this ElementHandle handle, string className, string message = null) { if (handle.HasClass(className)) { Throw.ShouldNotHaveClass(handle, message); } return(handle); }