public void BuildRoute_ValidatesConstraintType_InvalidType()
{
// Arrange
var actions = GetActions();
var builder = new DirectRouteBuilder(actions, targetIsAction: true);
var constraint = new Uri("http://localhost/");
var constraints = new TRouteValueDictionary();
constraints.Add("custom", constraint);
builder.Constraints = constraints;
builder.Template = "c/{id}";
#if ASPNETWEBAPI
string expectedMessage =
"The constraint entry 'custom' on the route with route template 'c/{id}' "
+ "must have a string value or be of a type which implements 'System.Web.Http.Routing.IHttpRouteConstraint'.";
#else
string expectedMessage =
"The constraint entry 'custom' on the route with route template 'c/{id}' "
+ "must have a string value or be of a type which implements 'System.Web.Routing.IRouteConstraint'.";
#endif
// Act & Assert
Assert.Throws <InvalidOperationException>(() => builder.Build(), expectedMessage);
}
private static IHttpRoute CreateDirectRoute(string template,
IEnumerable <ReflectedHttpActionDescriptor> actions)
{
DirectRouteBuilder builder = new DirectRouteBuilder(actions);
builder.Template = template;
return(builder.Build().Route);
}
private static IHttpRoute CreateDirectRoute(string template,
IReadOnlyCollection <ReflectedHttpActionDescriptor> actions)
{
DirectRouteBuilder builder = new DirectRouteBuilder(actions, targetIsAction: true);
builder.Template = template;
return(builder.Build().Route);
}
HttpRouteEntry IDirectRouteProvider.CreateRoute(DirectRouteProviderContext context)
{
Contract.Assert(context != null);
DirectRouteBuilder builder = context.CreateBuilder(Template);
Contract.Assert(builder != null);
builder.Name = Name;
builder.Order = Order;
return(builder.Build());
}
public void BuildRoute_ValidatesConstraintType_StringRegex()
{
// Arrange
var actions = GetActions();
var builder = new DirectRouteBuilder(actions, targetIsAction: true);
var constraint = "product|products";
var constraints = new TRouteValueDictionary();
constraints.Add("custom", constraint);
builder.Constraints = constraints;
// Act
var routeEntry = builder.Build();
// Assert
Assert.NotNull(routeEntry.Route.Constraints["custom"]);
}
public void BuildRoute_ValidatesConstraintType_StringRegex()
{
// Arrange
var actions = GetActions();
var builder = new DirectRouteBuilder(actions, targetIsAction: true);
var constraint = "product|products";
var constraints = new TRouteValueDictionary();
constraints.Add("custom", constraint);
builder.Constraints = constraints;
// Act
var routeEntry = builder.Build();
// Assert
Assert.NotNull(routeEntry.Route.Constraints["custom"]);
}
public void BuildRoute_ValidatesConstraintType_InvalidType()
{
// Arrange
var actions = GetActions();
var builder = new DirectRouteBuilder(actions, targetIsAction: true);
var constraint = new Uri("http://localhost/");
var constraints = new TRouteValueDictionary();
constraints.Add("custom", constraint);
builder.Constraints = constraints;
builder.Template = "c/{id}";
#if ASPNETWEBAPI
string expectedMessage =
"The constraint entry 'custom' on the route with route template 'c/{id}' " +
"must have a string value or be of a type which implements 'System.Web.Http.Routing.IHttpRouteConstraint'.";
#else
string expectedMessage =
"The constraint entry 'custom' on the route with route template 'c/{id}' " +
"must have a string value or be of a type which implements 'System.Web.Routing.IRouteConstraint'.";
#endif
// Act & Assert
Assert.Throws<InvalidOperationException>(() => builder.Build(), expectedMessage);
}
private static IHttpRoute CreateDirectRoute(string template,
IReadOnlyCollection<ReflectedHttpActionDescriptor> actions)
{
DirectRouteBuilder builder = new DirectRouteBuilder(actions, targetIsAction: true);
builder.Template = template;
return builder.Build().Route;
}