public void RouteKey_Exists_MatchSucceeds(string keyName, RouteDirection direction)
{
// Arrange
var actionDescriptor = CreateActionDescriptor("testArea",
"testController",
"testAction");
actionDescriptor.RouteValues.Add("randomKey", "testRandom");
var descriptorCollectionProvider = CreateActionDescriptorCollectionProvider(actionDescriptor);
var httpContext = GetHttpContext();
var route = Mock.Of <IRouter>();
var values = new RouteValueDictionary()
{
{ "area", "testArea" },
{ "controller", "testController" },
{ "action", "testAction" },
{ "randomKey", "testRandom" }
};
var constraint = new KnownRouteValueConstraint(descriptorCollectionProvider);
// Act
var match = constraint.Match(httpContext, route, keyName, values, direction);
// Assert
Assert.True(match);
}
public void ServiceInjected_RouteKey_Exists_UsesInvariantCulture(RouteDirection direction)
{
// Arrange
var actionDescriptor = CreateActionDescriptor("testArea", "testController", "testAction");
actionDescriptor.RouteValues.Add("randomKey", "10/31/2018 07:37:38 -07:00");
var provider = CreateActionDescriptorCollectionProvider(actionDescriptor);
var constraint = new KnownRouteValueConstraint(provider);
var values = new RouteValueDictionary()
{
{ "area", "testArea" },
{ "controller", "testController" },
{ "action", "testAction" },
{ "randomKey", new DateTimeOffset(2018, 10, 31, 7, 37, 38, TimeSpan.FromHours(-7)) },
};
// Act
var match = constraint.Match(httpContext: null, route: null, "randomKey", values, direction);
// Assert
Assert.True(match);
}
public void ServiceInjected_RouteKey_Exists_MatchSucceeds(string keyName, RouteDirection direction)
{
// Arrange
var actionDescriptor = CreateActionDescriptor("testArea",
"testController",
"testAction");
actionDescriptor.RouteValues.Add("randomKey", "testRandom");
var provider = CreateActionDescriptorCollectionProvider(actionDescriptor);
var constraint = new KnownRouteValueConstraint(provider);
var values = new RouteValueDictionary()
{
{ "area", "testArea" },
{ "controller", "testController" },
{ "action", "testAction" },
{ "randomKey", "testRandom" }
};
// Act
var match = constraint.Match(httpContext: null, route: null, keyName, values, direction);
// Assert
Assert.True(match);
}
public void RouteKey_DoesNotExist_MatchFails(string keyName, RouteDirection direction)
{
// Arrange
var values = new RouteValueDictionary();
var httpContext = GetHttpContext();
var route = Mock.Of <IRouter>();
var descriptorCollectionProvider = CreateActionDescriptorCollectionProvider(new ActionDescriptor());
var constraint = new KnownRouteValueConstraint(descriptorCollectionProvider);
// Act
var match = constraint.Match(httpContext, route, keyName, values, direction);
// Assert
Assert.False(match);
}
public void RouteValue_IsNotAString_MatchFails(RouteDirection direction)
{
var actionDescriptor = CreateActionDescriptor("testArea",
controller: null,
action: null);
var descriptorCollectionProvider = CreateActionDescriptorCollectionProvider(actionDescriptor);
var httpContext = GetHttpContext();
var route = Mock.Of <IRouter>();
var values = new RouteValueDictionary()
{
{ "area", 12 },
};
var constraint = new KnownRouteValueConstraint(descriptorCollectionProvider);
// Act
var match = constraint.Match(httpContext, route, "area", values, direction);
// Assert
Assert.False(match);
}
public void ActionDescriptorCollection_SettingNullValue_Throws(RouteDirection direction)
{
// Arrange
var actionDescriptorCollectionProvider = Mock.Of <IActionDescriptorCollectionProvider>();
var constraint = new KnownRouteValueConstraint(actionDescriptorCollectionProvider);
// Act & Assert
var ex = Assert.Throws <InvalidOperationException>(
() => constraint.Match(
GetHttpContext(),
Mock.Of <IRouter>(),
"area",
new RouteValueDictionary {
{ "area", "area" }
},
direction));
var providerName = actionDescriptorCollectionProvider.GetType().FullName;
Assert.Equal(
$"The 'ActionDescriptors' property of '{providerName}' must not be null.",
ex.Message);
}