public Uri Provide(LinkRequest request)
{
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
var routeName = request.GetRouteName();
if (string.IsNullOrWhiteSpace(routeName))
{
throw new ArgumentException($"Parameter '{nameof(request)}' must contain a '{LinkRequestBuilder.RouteNameKey}' value.");
}
var routeValues = request.GetRouteValues();
var url = routeValues == null?
urlHelper.Value.RouteUrl(routeName) :
urlHelper.Value.RouteUrl(routeName, routeValues);
url = FormatUrlPath(url);
if (string.IsNullOrWhiteSpace(url) || !Uri.IsWellFormedUriString(url, UriKind.RelativeOrAbsolute))
{
throw new InvalidOperationException($"The given '{LinkRequestBuilder.RouteNameKey}' to retrieve the URL did not provide a valid value. Value of '{LinkRequestBuilder.RouteNameKey}': {routeName}");
}
return(new Uri(url, UriKind.RelativeOrAbsolute));
}
public void GetRouteValuesShouldReturnNullWhenRouteValuesDoesNotExist()
{
LinkRequest request = LinkRequestBuilder.CreateWithRouteName(TestRouteName);
var result = request.GetRouteValues();
result.Should().BeNull();
}
public void GetRouteValuesShouldReturnRouteValuesWhenRouteValuesExists()
{
var routeValues = new object();
LinkRequest request = LinkRequestBuilder.CreateWithRouteName(TestRouteName).SetRouteValuesIfNotNull(routeValues);
var result = request.GetRouteValues();
result.Should().Be(routeValues);
}