public void AttributeRouting_SyntaxErrorInTemplate()
{
// Arrange
var action = CreateAction("InvalidTemplate", "{a/dkfk}");
var expectedMessage =
"The following errors occurred with attribute routing information:" + Environment.NewLine +
Environment.NewLine +
"For action: 'InvalidTemplate'" + Environment.NewLine +
"Error: The route parameter name 'a/dkfk' is invalid. Route parameter names must be non-empty and " +
"cannot contain these characters: '{', '}', '/'. The '?' character marks a parameter as optional, " +
"and can occur only at the end of the parameter. The '*' character marks a parameter as catch-all, " +
"and can occur only at the start of the parameter." + Environment.NewLine +
"Parameter name: routeTemplate";
var handler = CreateRouter();
var services = CreateServices(action);
// Act & Assert
var ex = Assert.Throws <InvalidOperationException>(() =>
{
AttributeRouting.CreateAttributeMegaRoute(handler, services);
});
Assert.Equal(expectedMessage, ex.Message);
}
public void AttributeRouting_MultipleErrors()
{
// Arrange
var action1 = CreateAction("DisallowedParameter1", "{foo}/{action}");
action1.RouteValueDefaults.Add("foo", "bleh");
var action2 = CreateAction("DisallowedParameter2", "cool/{action}");
action2.RouteValueDefaults.Add("action", "hey");
var expectedMessage =
"The following errors occurred with attribute routing information:" + Environment.NewLine +
Environment.NewLine +
"For action: 'DisallowedParameter1'" + Environment.NewLine +
"Error: The attribute route '{foo}/{action}' cannot contain a parameter named '{foo}'. " +
"Use '[foo]' in the route template to insert the value 'bleh'." + Environment.NewLine +
Environment.NewLine +
"For action: 'DisallowedParameter2'" + Environment.NewLine +
"Error: The attribute route 'cool/{action}' cannot contain a parameter named '{action}'. " +
"Use '[action]' in the route template to insert the value 'hey'.";
var handler = CreateRouter();
var services = CreateServices(action1, action2);
// Act & Assert
var ex = Assert.Throws <InvalidOperationException>(() =>
{
AttributeRouting.CreateAttributeMegaRoute(handler, services);
});
Assert.Equal(expectedMessage, ex.Message);
}
public void AttributeRouting_WithReflectedActionDescriptor()
{
// Arrange
var controllerType = typeof(HomeController);
var actionMethod = controllerType.GetMethod("Index");
var action = new ReflectedActionDescriptor();
action.DisplayName = "Microsoft.AspNet.Mvc.Routing.AttributeRoutingTest+HomeController.Index";
action.MethodInfo = actionMethod;
action.RouteConstraints = new List <RouteDataActionConstraint>()
{
new RouteDataActionConstraint(AttributeRouting.RouteGroupKey, "group"),
};
action.AttributeRouteTemplate = "{controller}/{action}";
action.RouteValueDefaults.Add("controller", "Home");
action.RouteValueDefaults.Add("action", "Index");
var expectedMessage =
"The following errors occurred with attribute routing information:" + Environment.NewLine +
Environment.NewLine +
"For action: 'Microsoft.AspNet.Mvc.Routing.AttributeRoutingTest+HomeController.Index'" + Environment.NewLine +
"Error: The attribute route '{controller}/{action}' cannot contain a parameter named '{controller}'. " +
"Use '[controller]' in the route template to insert the value 'Home'.";
var router = CreateRouter();
var services = CreateServices(action);
// Act & Assert
var ex = Assert.Throws <InvalidOperationException>(
() => { AttributeRouting.CreateAttributeMegaRoute(router, services); });
Assert.Equal(expectedMessage, ex.Message);
}
public void AttributeRouting_SyntaxErrorInTemplate()
{
// Arrange
var action = CreateAction("InvalidTemplate", "{a/dkfk}");
var expectedMessage =
"The following errors occurred with attribute routing information:" + Environment.NewLine +
Environment.NewLine +
"For action: 'InvalidTemplate'" + Environment.NewLine +
"Error: There is an incomplete parameter in the route template. " +
"Check that each '{' character has a matching '}' character." + Environment.NewLine +
"Parameter name: routeTemplate";
var router = CreateRouter();
var services = CreateServices(action);
// Act & Assert
var ex = Assert.Throws <InvalidOperationException>(
() => { AttributeRouting.CreateAttributeMegaRoute(router, services); });
Assert.Equal(expectedMessage, ex.Message);
}