Any way to use Authorization Policies in a view in .NET Core 1.0 MVC?

I know in controllers, you can write [Authorize("policyName")] without an issue, but is there any way to use a policy in a view? I'd rather not use User.IsInRole(...) every single time I want to authorize some HTML.

Edit:

Here's some code

Startup.cs -- Policy Declaration

    services.AddAuthorization(options =>
    {
        options.AddPolicy("testPolicy", policy =>
        {
            policy.RequireAuthenticatedUser()
                  .RequireRole("RoleOne", "RoleTwo", "RoleThree")
                  .RequireClaim(ClaimTypes.Email);
        });
    });

Admin Controller

[Authorize("testPolicy")]
public class AdminController : Controller
{
    public IActionResult Index()
    {
        return View();
    }
}

Navbar HTML

<div class="navbar navbar-inverse navbar-fixed-top">
            <div class="container">
                <div class="navbar-collapse collapse">
                    <ul class="nav navbar-nav">
                        <li><a asp-controller="Home" asp-action="Index">Home</a></li> 

                        <!-- I want to implement my policy here. -->
                        @if (User.IsInRole("..."))
                        {
                            <li><a asp-controller="Admin" asp-action="Index">Admin</a></li>
                        }
                    </ul>
                    @await Html.PartialAsync("_LoginPartial")
                </div>
            </div>