public void GetUrl_WithBadRouteName_Throws()
{
// Arrange
var testableAttribute = new TestableRemoteAttribute("nonexistentRoute");
var context = GetValidationContextWithArea(currentArea: null);
// Act & Assert
var exception = Assert.Throws <InvalidOperationException>(() => testableAttribute.InvokeGetUrl(context));
Assert.Equal("No URL for remote validation could be found.", exception.Message);
}
public void GetUrl_WithActionControllerAreaInArea_FindsControllerInDifferentArea()
{
// Arrange
var testableAttribute = new TestableRemoteAttribute("Action", "Controller", "AnotherArea");
var context = GetValidationContextWithArea(currentArea: "Test");
// Act
var actualUrl = testableAttribute.InvokeGetUrl(context);
// Assert
Assert.Equal("/AnotherArea/Controller/Action", actualUrl);
}
public void GetUrl_WithActionControllerArea_FindsControllerInRootArea(string areaName)
{
// Arrange
var testableAttribute = new TestableRemoteAttribute("Action", "Controller", areaName);
var context = GetValidationContextWithArea(currentArea: null);
// Act
var actualUrl = testableAttribute.InvokeGetUrl(context);
// Assert
Assert.Equal("/Controller/Action", actualUrl);
}
public void GetUrl_WithRoute_CallsUrlHelperWithExpectedValues()
{
// Arrange
var routeName = "RouteName";
var testableRemoteAttribute = new TestableRemoteAttribute(routeName);
var url = "/my/URL";
var urlHelper = new MockUrlHelper(url, routeName);
var context = GetValidationContext(urlHelper);
// Act
var actualUrl = testableRemoteAttribute.InvokeGetUrl(context);
// Assert
Assert.Equal(url, actualUrl);
var routeDictionary = Assert.IsType <RouteValueDictionary>(urlHelper.RouteValues);
Assert.Empty(routeDictionary);
}
public void GetUrl_WithActionController_CallsUrlHelperWithExpectedValues()
{
// Arrange
var testableRemoteAttribute = new TestableRemoteAttribute("Action", "Controller");
var url = "/Controller/Action";
var urlHelper = new MockUrlHelper(url, routeName: null);
var context = GetValidationContext(urlHelper);
// Act
var actualUrl = testableRemoteAttribute.InvokeGetUrl(context);
// Assert
Assert.Equal(url, actualUrl);
var routeDictionary = Assert.IsType <RouteValueDictionary>(urlHelper.RouteValues);
Assert.Equal(2, routeDictionary.Count);
Assert.Equal("Action", routeDictionary["action"] as string);
Assert.Equal("Controller", routeDictionary["controller"] as string);
}