public static string GenerateLink(
this IUrlHelper urlHelper,
LinkGenerationTestContext linkGenerationTestContext,
ControllerTestContext controllerTestContext)
{
string uri = null;
if (!string.IsNullOrWhiteSpace(linkGenerationTestContext.Location))
{
uri = linkGenerationTestContext.Location;
}
else if (!string.IsNullOrWhiteSpace(linkGenerationTestContext.RouteName))
{
uri = urlHelper.RouteUrl(
linkGenerationTestContext.RouteName,
linkGenerationTestContext.RouteValues);
}
else
{
linkGenerationTestContext.Action = linkGenerationTestContext.Action
?? controllerTestContext.RouteData.Values["action"] as string
?? controllerTestContext.ActionName;
linkGenerationTestContext.Controller = linkGenerationTestContext.Controller
?? controllerTestContext.RouteData.Values["controller"] as string
?? controllerTestContext.ControllerContext.ActionDescriptor.ControllerName;
uri = urlHelper.Action(
linkGenerationTestContext.Action,
linkGenerationTestContext.Controller,
linkGenerationTestContext.RouteValues);
}
return uri;
}
public static void Validate(
ControllerTestContext controllerTestContext,
LinkGenerationTestContext linkGenerationTestContext,
LambdaExpression expectedRouteValuesAsLambdaExpression,
Action<string, string, string> failedValidationAction)
{
var actionContext = controllerTestContext.ComponentContext;
if (!actionContext.RouteData.Routers.Any())
{
actionContext.RouteData.Routers.Add(TestApplication.Router);
}
var urlHelper = linkGenerationTestContext.UrlHelper ?? TestServiceProvider
.GetRequiredService<IUrlHelperFactory>()
.GetUrlHelper(actionContext);
ICollection<string> ignoredRouteKeys;
var expectedUri = urlHelper.ExpressionLink(
expectedRouteValuesAsLambdaExpression,
out ignoredRouteKeys);
var actualUri = urlHelper.GenerateLink(
linkGenerationTestContext,
controllerTestContext,
ignoredRouteKeys);
if (!string.Equals(expectedUri, actualUri, StringComparison.OrdinalIgnoreCase))
{
failedValidationAction(
"to have resolved location to",
$"{expectedUri.GetErrorMessageName()}",
$"in fact received {actualUri.GetErrorMessageName()}");
}
}
private static IAndRedirectTestBuilder ProcessRouteLambdaExpression <TController>(
dynamic redirectTestBuilder,
LambdaExpression actionCall)
{
redirectTestBuilder.IncludeCountCheck = false;
ExpressionLinkValidator.Validate(
redirectTestBuilder.TestContext,
LinkGenerationTestContext.FromRedirectResult(redirectTestBuilder.ActionResult),
actionCall,
new Action <string, string, string>((pr, exp, act) =>
redirectTestBuilder.ThrowNewRedirectResultAssertionException(pr, exp, act)));
return(redirectTestBuilder);
}
private static IAndCreatedTestBuilder ProcessRouteLambdaExpression <TController>(
dynamic createdTestBuilder,
LambdaExpression actionCall)
{
createdTestBuilder.IncludeCountCheck = false;
ExpressionLinkValidator.Validate(
createdTestBuilder.TestContext,
LinkGenerationTestContext.FromCreatedResult(createdTestBuilder.TestContext.MethodResult as IActionResult),
actionCall,
new Action <string, string, string>((pr, exp, act) =>
createdTestBuilder.ThrowNewCreatedResultAssertionException(pr, exp, act)));
return(createdTestBuilder);
}
public static string GenerateLink(
this IUrlHelper urlHelper,
LinkGenerationTestContext linkGenerationTestContext,
ControllerTestContext controllerTestContext,
ICollection <string> ignoredRouteKeys = null)
{
if (ignoredRouteKeys != null)
{
linkGenerationTestContext.RouteValues = linkGenerationTestContext
.RouteValues
?.Where(kvp => !ignoredRouteKeys.Contains(kvp.Key))
.ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
}
string uri = null;
if (!string.IsNullOrWhiteSpace(linkGenerationTestContext.Location))
{
uri = linkGenerationTestContext.Location;
}
else if (!string.IsNullOrWhiteSpace(linkGenerationTestContext.RouteName))
{
uri = urlHelper.RouteUrl(
linkGenerationTestContext.RouteName,
linkGenerationTestContext.RouteValues);
}
else
{
linkGenerationTestContext.Action = linkGenerationTestContext.Action
?? controllerTestContext.RouteData.Values["action"] as string
?? controllerTestContext.MethodName;
linkGenerationTestContext.Controller = linkGenerationTestContext.Controller
?? controllerTestContext.RouteData.Values["controller"] as string
?? controllerTestContext.ComponentContext.ActionDescriptor.ControllerName;
uri = urlHelper.Action(
linkGenerationTestContext.Action,
linkGenerationTestContext.Controller,
linkGenerationTestContext.RouteValues);
}
return(uri);
}
private static IAndAcceptedTestBuilder ProcessRouteLambdaExpression(
IAcceptedTestBuilder acceptedTestBuilder,
LambdaExpression actionCall)
{
var actualBuilder = GetActualBuilder(acceptedTestBuilder);
actualBuilder.IncludeCountCheck = false;
var controllerTestContext = actualBuilder.TestContext as ControllerTestContext;
var actionResult = actualBuilder.TestContext.MethodResult as IActionResult;
ExpressionLinkValidator.Validate(
controllerTestContext,
LinkGenerationTestContext.FromAcceptedResult(actionResult),
actionCall,
actualBuilder.ThrowNewFailedValidationException);
return((IAndAcceptedTestBuilder)acceptedTestBuilder);
}
public static string GenerateLink(
this IUrlHelper urlHelper,
LinkGenerationTestContext linkGenerationTestContext,
ControllerTestContext controllerTestContext,
ICollection<string> ignoredRouteKeys = null)
{
if (ignoredRouteKeys != null)
{
linkGenerationTestContext.RouteValues = linkGenerationTestContext
.RouteValues
?.Where(kvp => !ignoredRouteKeys.Contains(kvp.Key))
.ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
}
string uri = null;
if (!string.IsNullOrWhiteSpace(linkGenerationTestContext.Location))
{
uri = linkGenerationTestContext.Location;
}
else if (!string.IsNullOrWhiteSpace(linkGenerationTestContext.RouteName))
{
uri = urlHelper.RouteUrl(
linkGenerationTestContext.RouteName,
linkGenerationTestContext.RouteValues);
}
else
{
linkGenerationTestContext.Action = linkGenerationTestContext.Action
?? controllerTestContext.RouteData.Values["action"] as string
?? controllerTestContext.MethodName;
linkGenerationTestContext.Controller = linkGenerationTestContext.Controller
?? controllerTestContext.RouteData.Values["controller"] as string
?? controllerTestContext.ComponentContext.ActionDescriptor.ControllerName;
uri = urlHelper.Action(
linkGenerationTestContext.Action,
linkGenerationTestContext.Controller,
linkGenerationTestContext.RouteValues);
}
return uri;
}