public void SelectWithFilteredControllerReturnsCorrectSelection()
{
StaticRouteSelector routeSelector = new StaticRouteSelector();
routeSelector.RouteSelection.Add(new RouteSelection()
{
ControllerModel = TestApplicationModel.Instance.Controller1(),
ActionModels = TestApplicationModel.Instance.Controller1().Actions,
});
routeSelector.RouteSelection.Add(new RouteSelection()
{
ControllerModel = TestApplicationModel.Instance.Controller2(),
ActionModels = TestApplicationModel.Instance.Controller2().Actions,
});
FilterRouteSelector filterRouteSelector = new FilterRouteSelector(routeSelector)
{
Controller = "Controller1",
};
ICollection <RouteSelection> routeSelections = filterRouteSelector.Select(TestApplicationModel.Instance);
Assert.IsTrue(routeSelections.Count == 1);
Assert.IsTrue(routeSelections.Single().ControllerModel.ControllerName == "Controller2");
Assert.IsTrue(routeSelections.Single().ActionModels.Count == 2);
Assert.IsTrue(routeSelections.Single().ActionModels.First().ActionName == "Action1");
Assert.IsTrue(routeSelections.Single().ActionModels.Last().ActionName == "Action2");
}
public void SelectWithFilteredSimilarActionWithActionArgumentsReturnsCorrectSelection()
{
StaticRouteSelector routeSelector = new StaticRouteSelector();
routeSelector.RouteSelection.Add(new RouteSelection()
{
ControllerModel = TestApplicationModel.Instance.Controller4(),
ActionModels = TestApplicationModel.Instance.Controller4().Actions,
});
routeSelector.RouteSelection.Add(new RouteSelection()
{
ControllerModel = TestApplicationModel.Instance.Controller2(),
ActionModels = TestApplicationModel.Instance.Controller2().Actions,
});
FilterRouteSelector filterRouteSelector = new FilterRouteSelector(routeSelector)
{
Controller = "Controller4",
Action = "Action1",
ActionArguments = new[] { typeof(int) },
};
ICollection <RouteSelection> routeSelections = filterRouteSelector.Select(TestApplicationModel.Instance);
Assert.IsTrue(routeSelections.Count == 2);
Assert.IsTrue(routeSelections.First().ActionModels.Count == 1);
Assert.IsTrue(routeSelections.First().ActionModels.Single().Parameters.Count == 0);
Assert.IsTrue(routeSelections.Last().ControllerModel.ControllerName == "Controller2");
Assert.IsTrue(routeSelections.Last().ActionModels.Count == 2);
Assert.IsTrue(routeSelections.Last().ActionModels.First().ActionName == "Action1");
Assert.IsTrue(routeSelections.Last().ActionModels.Last().ActionName == "Action2");
}
public void SelectWithFilteredNoTranslatedOptionReturnsCorrectSelection2()
{
ApplicationModel applicationModel = TestApplicationModel.Instance;
StaticRouteSelector routeSelector = new StaticRouteSelector();
routeSelector.RouteSelection.Add(new RouteSelection()
{
ControllerModel = applicationModel.Controller4(),
ActionModels = applicationModel.Controller4().Actions,
});
routeSelector.RouteSelection.Add(new RouteSelection()
{
ControllerModel = applicationModel.Controller2(),
ActionModels = applicationModel.Controller2().Actions,
});
ControllerModel translatedController = applicationModel.Controller4()
.CreateLocalizedControllerModel(GetLocalizer(), TranslatedRoutesRouteSelectorBuilderTest.Culture);
foreach (SelectorModel selectorModel in translatedController.GetOriginalModel(GetLocalizer()).Selectors)
{
translatedController.Selectors.Add(selectorModel);
}
applicationModel.Controllers.Add(translatedController);
ControllerModel translatedController2 = applicationModel.Controller2()
.CreateLocalizedControllerModel(GetLocalizer(), FilterRouteSelectorTest.Culture);
for (int i = 0; i < translatedController2.Actions.Count; i++)
{
foreach (SelectorModel selectorModel in translatedController2.GetOriginalModel(GetLocalizer()).Actions[i].Selectors)
{
translatedController2.Actions[i].Selectors.Add(selectorModel);
}
}
applicationModel.Controllers.Add(translatedController2);
FilterRouteSelector filterRouteSelector = new FilterRouteSelector(routeSelector)
{
Controller = "Controller4",
Action = "Action1",
Localizer = GetLocalizer(),
Cultures = new[] { FilterRouteSelectorTest.Culture },
FilterControllerOrActionWhenNoTranslatedRouteLeft = true,
};
ICollection <RouteSelection> routeSelections = filterRouteSelector.Select(applicationModel);
Assert.IsTrue(routeSelections.Count == 2);
Assert.IsTrue(routeSelections.First().ActionModels.Count == 0);
Assert.IsTrue(routeSelections.Last().ControllerModel.ControllerName == "Controller2");
Assert.IsTrue(routeSelections.Last().ActionModels.Count == 2);
Assert.IsTrue(routeSelections.Last().ActionModels.First().ActionName == "Action1");
Assert.IsTrue(routeSelections.Last().ActionModels.Last().ActionName == "Action2");
}
public void SelectWithFilteredNoUntranslatedOptionReturnsCorrectSelection1()
{
ApplicationModel applicationModel = TestApplicationModel.Instance;
StaticRouteSelector routeSelector = new StaticRouteSelector();
routeSelector.RouteSelection.Add(new RouteSelection()
{
ControllerModel = applicationModel.Controller4(),
ActionModels = applicationModel.Controller4().Actions,
});
routeSelector.RouteSelection.Add(new RouteSelection()
{
ControllerModel = applicationModel.Controller2(),
ActionModels = applicationModel.Controller2().Actions,
});
FilterRouteSelector filterRouteSelector = new FilterRouteSelector(routeSelector)
{
Controller = "Controller4",
Action = "Action1",
ActionArguments = new[] { typeof(int) },
Localizer = GetLocalizer(),
Cultures = new[] { FilterRouteSelectorTest.Culture },
FilterControllerOrActionWhenNoUntranslatedRouteLeft = true,
};
ICollection <RouteSelection> routeSelections = filterRouteSelector.Select(applicationModel);
Assert.IsTrue(routeSelections.Count == 2);
Assert.IsTrue(routeSelections.First().ActionModels.Count == 1);
Assert.IsTrue(routeSelections.First().ActionModels.Single().Parameters.Count == 0);
Assert.IsTrue(routeSelections.Last().ControllerModel.ControllerName == "Controller2");
Assert.IsTrue(routeSelections.Last().ActionModels.Count == 2);
Assert.IsTrue(routeSelections.Last().ActionModels.First().ActionName == "Action1");
Assert.IsTrue(routeSelections.Last().ActionModels.Last().ActionName == "Action2");
}
public RouteTranslationBuilder Filter <T>(Expression <Action <T> > expression)
{
string actionName = null;
Type[] actionArguments = null;
if (expression != null)
{
MethodCallExpression methodCall = expression.Body as MethodCallExpression;
if (methodCall == null)
{
throw new ArgumentException("Expression must be a MethodCallExpression", nameof(expression));
}
actionName = methodCall.Method.Name;
actionArguments = methodCall.Arguments.Select(x => x.Type).ToArray();
}
if (CurrentRouteSelectorFunc == null)
{
throw new InvalidOperationException(
$"{typeof(FilterRouteSelector)} cannot be used before any RouteSelector is defined.");
}
Func <IRouteSelector> previousRouteSelectorFunc = CurrentRouteSelectorFunc;
CurrentRouteSelectorFunc = (Func <FilterRouteSelector>)(() =>
{
FilterRouteSelector filterRouteSelector = new FilterRouteSelector(previousRouteSelectorFunc())
{
Controller = Regex.Replace(typeof(T).Name, "Controller$", string.Empty),
ControllerNamespace = typeof(T).Namespace,
Action = actionName,
ActionArguments = actionArguments,
Localizer = RouteTranslationConfiguration.Localizer,
Cultures = CurrentCultures.ToArray(),
};
if ((previousRouteSelectorFunc as Func <FilterRouteSelector>) != null)
{
FilterRouteSelector previousFilterRouteSelector = ((Func <FilterRouteSelector>)previousRouteSelectorFunc)();
filterRouteSelector.FilterControllerOrActionWhenNoTranslatedRouteLeft = previousFilterRouteSelector
.FilterControllerOrActionWhenNoTranslatedRouteLeft;
filterRouteSelector.FilterControllerOrActionWhenNoUntranslatedRouteLeft = previousFilterRouteSelector
.FilterControllerOrActionWhenNoUntranslatedRouteLeft;
}
if ((previousRouteSelectorFunc as Func <TranslatedRoutesRouteSelector>) != null)
{
filterRouteSelector.FilterControllerOrActionWhenNoTranslatedRouteLeft = true;
}
if ((previousRouteSelectorFunc as Func <UntranslatedRoutesRouteSelector>) != null)
{
filterRouteSelector.FilterControllerOrActionWhenNoUntranslatedRouteLeft = true;
}
return(filterRouteSelector);
});
return(this);
}
