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aspnetcore/test/Microsoft.AspNetCore.Mvc.Co.../ControllerBaseTest.cs

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// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc.DataAnnotations;
using Microsoft.AspNetCore.Mvc.DataAnnotations.Internal;
using Microsoft.AspNetCore.Mvc.Formatters;
using Microsoft.AspNetCore.Mvc.Internal;
using Microsoft.AspNetCore.Mvc.ModelBinding;
using Microsoft.AspNetCore.Mvc.ModelBinding.Validation;
using Microsoft.AspNetCore.Routing;
using Microsoft.AspNetCore.Testing;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Logging.Abstractions;
using Microsoft.Extensions.Options;
using Microsoft.Net.Http.Headers;
using Moq;
using Xunit;
namespace Microsoft.AspNetCore.Mvc.Core.Test
{
public class ControllerBaseTest
{
public static IEnumerable<object[]> PublicNormalMethodsFromControllerBase
{
get
{
return typeof(ControllerBase).GetTypeInfo()
.DeclaredMethods
.Where(method => method.IsPublic &&
!method.IsSpecialName &&
!method.Name.Equals("Dispose", StringComparison.OrdinalIgnoreCase))
.Select(method => new[] { method });
}
}
[Fact]
public void Redirect_WithParameterUrl_SetsRedirectResultSameUrl()
{
// Arrange
var controller = new TestableController();
var url = "/test/url";
// Act
var result = controller.Redirect(url);
// Assert
Assert.IsType<RedirectResult>(result);
Assert.False(result.PreserveMethod);
Assert.False(result.Permanent);
Assert.Same(url, result.Url);
}
[Fact]
public void RedirectPermanent_WithParameterUrl_SetsRedirectResultPermanentAndSameUrl()
{
// Arrange
var controller = new TestableController();
var url = "/test/url";
// Act
var result = controller.RedirectPermanent(url);
// Assert
Assert.IsType<RedirectResult>(result);
Assert.False(result.PreserveMethod);
Assert.True(result.Permanent);
Assert.Same(url, result.Url);
}
[Fact]
public void RedirectPermanent_WithParameterUrl_SetsRedirectResultPreserveMethodAndSameUrl()
{
// Arrange
var controller = new TestableController();
var url = "/test/url";
// Act
var result = controller.RedirectPreserveMethod(url);
// Assert
Assert.IsType<RedirectResult>(result);
Assert.True(result.PreserveMethod);
Assert.False(result.Permanent);
Assert.Same(url, result.Url);
}
[Fact]
public void RedirectPermanent_WithParameterUrl_SetsRedirectResultPermanentPreserveMethodAndSameUrl()
{
// Arrange
var controller = new TestableController();
var url = "/test/url";
// Act
var result = controller.RedirectPermanentPreserveMethod(url);
// Assert
Assert.IsType<RedirectResult>(result);
Assert.True(result.PreserveMethod);
Assert.True(result.Permanent);
Assert.Same(url, result.Url);
}
[Theory]
[InlineData(null)]
[InlineData("")]
public void Redirect_WithParameter_NullOrEmptyUrl_Throws(string url)
{
// Arrange
var controller = new TestableController();
// Act & Assert
ExceptionAssert.ThrowsArgumentNullOrEmpty(
() => controller.Redirect(url: url), "url");
}
[Theory]
[InlineData(null)]
[InlineData("")]
public void RedirectPreserveMethod_WithParameter_NullOrEmptyUrl_Throws(string url)
{
// Arrange
var controller = new TestableController();
// Act & Assert
ExceptionAssert.ThrowsArgumentNullOrEmpty(
() => controller.RedirectPreserveMethod(url: url), "url");
}
[Fact]
public void LocalRedirect_WithParameterUrl_SetsLocalRedirectResultWithSameUrl()
{
// Arrange
var controller = new TestableController();
var url = "/test/url";
// Act
var result = controller.LocalRedirect(url);
// Assert
Assert.IsType<LocalRedirectResult>(result);
Assert.False(result.PreserveMethod);
Assert.False(result.Permanent);
Assert.Same(url, result.Url);
}
[Fact]
public void LocalRedirectPermanent_WithParameterUrl_SetsLocalRedirectResultPermanentWithSameUrl()
{
// Arrange
var controller = new TestableController();
var url = "/test/url";
// Act
var result = controller.LocalRedirectPermanent(url);
// Assert
Assert.IsType<LocalRedirectResult>(result);
Assert.False(result.PreserveMethod);
Assert.True(result.Permanent);
Assert.Same(url, result.Url);
}
[Fact]
public void LocalRedirectPermanent_WithParameterUrl_SetsLocalRedirectResultPreserveMethodWithSameUrl()
{
// Arrange
var controller = new TestableController();
var url = "/test/url";
// Act
var result = controller.LocalRedirectPreserveMethod(url);
// Assert
Assert.IsType<LocalRedirectResult>(result);
Assert.True(result.PreserveMethod);
Assert.False(result.Permanent);
Assert.Same(url, result.Url);
}
[Fact]
public void LocalRedirectPermanent_WithParameterUrl_SetsLocalRedirectResultPermanentPreservesMethodWithSameUrl()
{
// Arrange
var controller = new TestableController();
var url = "/test/url";
// Act
var result = controller.LocalRedirectPermanentPreserveMethod(url);
// Assert
Assert.IsType<LocalRedirectResult>(result);
Assert.True(result.PreserveMethod);
Assert.True(result.Permanent);
Assert.Same(url, result.Url);
}
[Theory]
[InlineData(null)]
[InlineData("")]
public void LocalRedirect_WithParameter_NullOrEmptyUrl_Throws(string url)
{
// Arrange
var controller = new TestableController();
// Act & Assert
ExceptionAssert.ThrowsArgumentNullOrEmpty(
() => controller.LocalRedirect(localUrl: url), "localUrl");
}
[Theory]
[InlineData(null)]
[InlineData("")]
public void LocalRedirectPreserveMethod_WithParameter_NullOrEmptyUrl_Throws(string url)
{
// Arrange
var controller = new TestableController();
// Act & Assert
ExceptionAssert.ThrowsArgumentNullOrEmpty(
() => controller.LocalRedirectPreserveMethod(localUrl: url), "localUrl");
}
[Theory]
[InlineData(null)]
[InlineData("")]
public void LocalRedirectPermanentPreserveMethod_WithParameter_NullOrEmptyUrl_Throws(string url)
{
// Arrange
var controller = new TestableController();
// Act & Assert
ExceptionAssert.ThrowsArgumentNullOrEmpty(
() => controller.LocalRedirectPermanentPreserveMethod(localUrl: url), "localUrl");
}
[Theory]
[InlineData(null)]
[InlineData("")]
public void RedirectPermanent_WithParameter_NullOrEmptyUrl_Throws(string url)
{
// Arrange
var controller = new TestableController();
// Act & Assert
ExceptionAssert.ThrowsArgumentNullOrEmpty(
() => controller.RedirectPermanent(url: url), "url");
}
[Theory]
[InlineData(null)]
[InlineData("")]
public void RedirectPermanentPreserveMethod_WithParameter_NullOrEmptyUrl_Throws(string url)
{
// Arrange
var controller = new TestableController();
// Act & Assert
ExceptionAssert.ThrowsArgumentNullOrEmpty(
() => controller.RedirectPermanentPreserveMethod(url: url), "url");
}
[Fact]
public void RedirectToAction_WithParameterActionName_SetsResultActionName()
{
// Arrange
var controller = new TestableController();
// Act
var resultTemporary = controller.RedirectToAction("SampleAction");
// Assert
Assert.IsType<RedirectToActionResult>(resultTemporary);
Assert.False(resultTemporary.PreserveMethod);
Assert.False(resultTemporary.Permanent);
Assert.Equal("SampleAction", resultTemporary.ActionName);
}
[Fact]
public void RedirectToActionPreserveMethod_WithParameterActionName_SetsResultActionName()
{
// Arrange
var controller = new TestableController();
// Act
var resultTemporary = controller.RedirectToActionPreserveMethod(actionName: "SampleAction");
// Assert
Assert.IsType<RedirectToActionResult>(resultTemporary);
Assert.True(resultTemporary.PreserveMethod);
Assert.False(resultTemporary.Permanent);
Assert.Equal("SampleAction", resultTemporary.ActionName);
}
[Fact]
public void RedirectToActionPermanent_WithParameterActionName_SetsResultActionNameAndPermanent()
{
// Arrange
var controller = new TestableController();
// Act
var resultPermanent = controller.RedirectToActionPermanent("SampleAction");
// Assert
Assert.IsType<RedirectToActionResult>(resultPermanent);
Assert.False(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Equal("SampleAction", resultPermanent.ActionName);
}
[Fact]
public void RedirectToActionPermanentPreserveMethod_WithParameterActionName_SetsResultActionNameAndPermanent()
{
// Arrange
var controller = new TestableController();
// Act
var resultPermanent = controller.RedirectToActionPermanentPreserveMethod(actionName: "SampleAction");
// Assert
Assert.IsType<RedirectToActionResult>(resultPermanent);
Assert.True(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Equal("SampleAction", resultPermanent.ActionName);
}
[Theory]
[InlineData("")]
[InlineData(null)]
[InlineData("SampleController")]
public void RedirectToAction_WithParameterActionAndControllerName_SetsEqualNames(string controllerName)
{
// Arrange
var controller = new TestableController();
// Act
var resultTemporary = controller.RedirectToAction("SampleAction", controllerName);
// Assert
Assert.IsType<RedirectToActionResult>(resultTemporary);
Assert.False(resultTemporary.PreserveMethod);
Assert.False(resultTemporary.Permanent);
Assert.Equal("SampleAction", resultTemporary.ActionName);
Assert.Equal(controllerName, resultTemporary.ControllerName);
}
[Theory]
[InlineData("")]
[InlineData(null)]
[InlineData("SampleController")]
public void RedirectToActionPreserveMethod_WithParameterActionAndControllerName_SetsEqualNames(string controllerName)
{
// Arrange
var controller = new TestableController();
// Act
var resultTemporary = controller.RedirectToActionPreserveMethod(actionName: "SampleAction", controllerName: controllerName);
// Assert
Assert.IsType<RedirectToActionResult>(resultTemporary);
Assert.True(resultTemporary.PreserveMethod);
Assert.False(resultTemporary.Permanent);
Assert.Equal("SampleAction", resultTemporary.ActionName);
Assert.Equal(controllerName, resultTemporary.ControllerName);
}
[Theory]
[InlineData("")]
[InlineData(null)]
[InlineData("SampleController")]
public void RedirectToActionPermanent_WithParameterActionAndControllerName_SetsEqualNames(string controllerName)
{
// Arrange
var controller = new TestableController();
// Act
var resultPermanent = controller.RedirectToActionPermanent("SampleAction", controllerName);
// Assert
Assert.IsType<RedirectToActionResult>(resultPermanent);
Assert.False(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Equal("SampleAction", resultPermanent.ActionName);
Assert.Equal(controllerName, resultPermanent.ControllerName);
}
[Theory]
[InlineData("")]
[InlineData(null)]
[InlineData("SampleController")]
public void RedirectToActionPermanentPreserveMethod_WithParameterActionAndControllerName_SetsEqualNames(string controllerName)
{
// Arrange
var controller = new TestableController();
// Act
var resultPermanent = controller.RedirectToActionPermanentPreserveMethod(actionName: "SampleAction", controllerName: controllerName);
// Assert
Assert.IsType<RedirectToActionResult>(resultPermanent);
Assert.True(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Equal("SampleAction", resultPermanent.ActionName);
Assert.Equal(controllerName, resultPermanent.ControllerName);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToAction_WithParameterActionControllerRouteValues_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
// Act
var resultTemporary = controller.RedirectToAction("SampleAction", "SampleController", routeValues);
// Assert
Assert.IsType<RedirectToActionResult>(resultTemporary);
Assert.False(resultTemporary.PreserveMethod);
Assert.False(resultTemporary.Permanent);
Assert.Equal("SampleAction", resultTemporary.ActionName);
Assert.Equal("SampleController", resultTemporary.ControllerName);
Assert.Equal(expected, resultTemporary.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToActionPreserveMethod_WithParameterActionControllerRouteValues_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
// Act
var resultTemporary = controller.RedirectToActionPreserveMethod(
actionName: "SampleAction",
controllerName: "SampleController",
routeValues: routeValues);
// Assert
Assert.IsType<RedirectToActionResult>(resultTemporary);
Assert.True(resultTemporary.PreserveMethod);
Assert.False(resultTemporary.Permanent);
Assert.Equal("SampleAction", resultTemporary.ActionName);
Assert.Equal("SampleController", resultTemporary.ControllerName);
Assert.Equal(expected, resultTemporary.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToActionPermanent_WithParameterActionControllerRouteValues_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
// Act
var resultPermanent = controller.RedirectToActionPermanent(
"SampleAction",
"SampleController",
routeValues);
// Assert
Assert.IsType<RedirectToActionResult>(resultPermanent);
Assert.False(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Equal("SampleAction", resultPermanent.ActionName);
Assert.Equal("SampleController", resultPermanent.ControllerName);
Assert.Equal(expected, resultPermanent.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToActionPermanentPreserveMethod_WithParameterActionControllerRouteValues_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
// Act
var resultPermanent = controller.RedirectToActionPermanentPreserveMethod(
actionName: "SampleAction",
controllerName: "SampleController",
routeValues: routeValues);
// Assert
Assert.IsType<RedirectToActionResult>(resultPermanent);
Assert.True(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Equal("SampleAction", resultPermanent.ActionName);
Assert.Equal("SampleController", resultPermanent.ControllerName);
Assert.Equal(expected, resultPermanent.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToAction_WithParameterActionAndRouteValues_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
// Act
var resultTemporary = controller.RedirectToAction(actionName: null, routeValues: routeValues);
// Assert
Assert.IsType<RedirectToActionResult>(resultTemporary);
Assert.False(resultTemporary.PreserveMethod);
Assert.False(resultTemporary.Permanent);
Assert.Null(resultTemporary.ActionName);
Assert.Equal(expected, resultTemporary.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToActionPreserveMethod_WithParameterActionAndRouteValues_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
// Act
var resultTemporary = controller.RedirectToActionPreserveMethod(actionName: null, routeValues: routeValues);
// Assert
Assert.IsType<RedirectToActionResult>(resultTemporary);
Assert.True(resultTemporary.PreserveMethod);
Assert.False(resultTemporary.Permanent);
Assert.Null(resultTemporary.ActionName);
Assert.Equal(expected, resultTemporary.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToAction_WithParameterActionAndControllerAndRouteValuesAndFragment_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expectedRouteValues)
{
// Arrange
var controller = new TestableController();
var expectedAction = "Action";
var expectedController = "Home";
var expectedFragment = "test";
// Act
var result = controller.RedirectToAction("Action", "Home", routeValues, "test");
// Assert
Assert.IsType<RedirectToActionResult>(result);
Assert.False(result.PreserveMethod);
Assert.False(result.Permanent);
Assert.Equal(expectedAction, result.ActionName);
Assert.Equal(expectedRouteValues, result.RouteValues);
Assert.Equal(expectedController, result.ControllerName);
Assert.Equal(expectedFragment, result.Fragment);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToActionPreserveMethod_WithParameterActionAndControllerAndRouteValuesAndFragment_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expectedRouteValues)
{
// Arrange
var controller = new TestableController();
var expectedAction = "Action";
var expectedController = "Home";
var expectedFragment = "test";
// Act
var result = controller.RedirectToActionPreserveMethod("Action", "Home", routeValues, "test");
// Assert
Assert.IsType<RedirectToActionResult>(result);
Assert.True(result.PreserveMethod);
Assert.False(result.Permanent);
Assert.Equal(expectedAction, result.ActionName);
Assert.Equal(expectedRouteValues, result.RouteValues);
Assert.Equal(expectedController, result.ControllerName);
Assert.Equal(expectedFragment, result.Fragment);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToActionPermanent_WithParameterActionAndRouteValues_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
// Act
var resultPermanent = controller.RedirectToActionPermanent(null, routeValues);
// Assert
Assert.IsType<RedirectToActionResult>(resultPermanent);
Assert.False(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Null(resultPermanent.ActionName);
Assert.Equal(expected, resultPermanent.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToActionPermanentPreserveMethod_WithParameterActionAndRouteValues_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
// Act
var resultPermanent = controller.RedirectToActionPermanentPreserveMethod(actionName: null, routeValues: routeValues);
// Assert
Assert.IsType<RedirectToActionResult>(resultPermanent);
Assert.True(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Null(resultPermanent.ActionName);
Assert.Equal(expected, resultPermanent.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToActionPermanent_WithParameterActionAndControllerAndRouteValuesAndFragment_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expectedRouteValues)
{
// Arrange
var controller = new TestableController();
var expectedAction = "Action";
var expectedController = "Home";
var expectedFragment = "test";
// Act
var result = controller.RedirectToActionPermanent("Action", "Home", routeValues, fragment: "test");
// Assert
Assert.IsType<RedirectToActionResult>(result);
Assert.False(result.PreserveMethod);
Assert.True(result.Permanent);
Assert.Equal(expectedAction, result.ActionName);
Assert.Equal(expectedRouteValues, result.RouteValues);
Assert.Equal(expectedController, result.ControllerName);
Assert.Equal(expectedFragment, result.Fragment);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToActionPermanentPreserveMethod_WithParameterActionAndControllerAndRouteValuesAndFragment_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expectedRouteValues)
{
// Arrange
var controller = new TestableController();
var expectedAction = "Action";
var expectedController = "Home";
var expectedFragment = "test";
// Act
var result = controller.RedirectToActionPermanentPreserveMethod(
actionName: "Action",
controllerName: "Home",
routeValues: routeValues,
fragment: "test");
// Assert
Assert.IsType<RedirectToActionResult>(result);
Assert.True(result.PreserveMethod);
Assert.True(result.Permanent);
Assert.Equal(expectedAction, result.ActionName);
Assert.Equal(expectedRouteValues, result.RouteValues);
Assert.Equal(expectedController, result.ControllerName);
Assert.Equal(expectedFragment, result.Fragment);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToRoute_WithParameterRouteValues_SetsResultEqualRouteValues(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
// Act
var resultTemporary = controller.RedirectToRoute(routeValues);
// Assert
Assert.IsType<RedirectToRouteResult>(resultTemporary);
Assert.False(resultTemporary.PreserveMethod);
Assert.False(resultTemporary.Permanent);
Assert.Equal(expected, resultTemporary.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToRoutePreserveMethod_WithParameterRouteValues_SetsResultEqualRouteValues(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
// Act
var resultTemporary = controller.RedirectToRoutePreserveMethod(routeValues: routeValues);
// Assert
Assert.IsType<RedirectToRouteResult>(resultTemporary);
Assert.True(resultTemporary.PreserveMethod);
Assert.False(resultTemporary.Permanent);
Assert.Equal(expected, resultTemporary.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToRoute_WithParameterRouteNameAndRouteValuesAndFragment_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expectedRouteValues)
{
// Arrange
var controller = new TestableController();
var expectedRoute = "TestRoute";
var expectedFragment = "test";
// Act
var result = controller.RedirectToRoute("TestRoute", routeValues, "test");
// Assert
Assert.IsType<RedirectToRouteResult>(result);
Assert.False(result.PreserveMethod);
Assert.False(result.Permanent);
Assert.Equal(expectedRoute, result.RouteName);
Assert.Equal(expectedRouteValues, result.RouteValues);
Assert.Equal(expectedFragment, result.Fragment);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToRoutePreserveMethod_WithParameterRouteNameAndRouteValuesAndFragment_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expectedRouteValues)
{
// Arrange
var controller = new TestableController();
var expectedRoute = "TestRoute";
var expectedFragment = "test";
// Act
var result = controller.RedirectToRoutePreserveMethod(routeName: "TestRoute", routeValues: routeValues, fragment: "test");
// Assert
Assert.IsType<RedirectToRouteResult>(result);
Assert.True(result.PreserveMethod);
Assert.False(result.Permanent);
Assert.Equal(expectedRoute, result.RouteName);
Assert.Equal(expectedRouteValues, result.RouteValues);
Assert.Equal(expectedFragment, result.Fragment);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToRoutePermanent_WithParameterRouteValues_SetsResultEqualRouteValuesAndPermanent(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
// Act
var resultPermanent = controller.RedirectToRoutePermanent(routeValues);
// Assert
Assert.IsType<RedirectToRouteResult>(resultPermanent);
Assert.False(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Equal(expected, resultPermanent.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToRoutePermanentPreserveMethod_WithParameterRouteValues_SetsResultEqualRouteValuesAndPermanent(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
// Act
var resultPermanent = controller.RedirectToRoutePermanentPreserveMethod(routeValues: routeValues);
// Assert
Assert.IsType<RedirectToRouteResult>(resultPermanent);
Assert.True(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Equal(expected, resultPermanent.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToRoutePermanent_WithParameterRouteNameAndRouteValuesAndFragment_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expectedRouteValues)
{
// Arrange
var controller = new TestableController();
var expectedRoute = "TestRoute";
var expectedFragment = "test";
// Act
var result = controller.RedirectToRoutePermanent("TestRoute", routeValues, "test");
// Assert
Assert.IsType<RedirectToRouteResult>(result);
Assert.False(result.PreserveMethod);
Assert.True(result.Permanent);
Assert.Equal(expectedRoute, result.RouteName);
Assert.Equal(expectedRouteValues, result.RouteValues);
Assert.Equal(expectedFragment, result.Fragment);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToRoutePermanentPreserveMethod_WithParameterRouteNameAndRouteValuesAndFragment_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expectedRouteValues)
{
// Arrange
var controller = new TestableController();
var expectedRoute = "TestRoute";
var expectedFragment = "test";
// Act
var result = controller.RedirectToRoutePermanentPreserveMethod(routeName: "TestRoute", routeValues: routeValues, fragment: "test");
// Assert
Assert.IsType<RedirectToRouteResult>(result);
Assert.True(result.PreserveMethod);
Assert.True(result.Permanent);
Assert.Equal(expectedRoute, result.RouteName);
Assert.Equal(expectedRouteValues, result.RouteValues);
Assert.Equal(expectedFragment, result.Fragment);
}
[Fact]
public void RedirectToRoute_WithParameterRouteName_SetsResultSameRouteName()
{
// Arrange
var controller = new TestableController();
var routeName = "CustomRouteName";
// Act
var resultTemporary = controller.RedirectToRoute(routeName);
// Assert
Assert.IsType<RedirectToRouteResult>(resultTemporary);
Assert.False(resultTemporary.PreserveMethod);
Assert.False(resultTemporary.Permanent);
Assert.Same(routeName, resultTemporary.RouteName);
}
[Fact]
public void RedirectToRoutePreserveMethod_WithParameterRouteName_SetsResultSameRouteName()
{
// Arrange
var controller = new TestableController();
var routeName = "CustomRouteName";
// Act;
var resultTemporary = controller.RedirectToRoutePreserveMethod(routeName: routeName);
// Assert
Assert.IsType<RedirectToRouteResult>(resultTemporary);
Assert.True(resultTemporary.PreserveMethod);
Assert.False(resultTemporary.Permanent);
Assert.Same(routeName, resultTemporary.RouteName);
}
[Fact]
public void RedirectToRoutePermanent_WithParameterRouteName_SetsResultSameRouteNameAndPermanent()
{
// Arrange
var controller = new TestableController();
var routeName = "CustomRouteName";
// Act
var resultPermanent = controller.RedirectToRoutePermanent(routeName);
// Assert
Assert.IsType<RedirectToRouteResult>(resultPermanent);
Assert.False(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Same(routeName, resultPermanent.RouteName);
}
[Fact]
public void RedirectToRoutePermanentPreserveMethod_WithParameterRouteName_SetsResultSameRouteNameAndPermanent()
{
// Arrange
var controller = new TestableController();
var routeName = "CustomRouteName";
// Act
var resultPermanent = controller.RedirectToRoutePermanentPreserveMethod(routeName: routeName);
// Assert
Assert.IsType<RedirectToRouteResult>(resultPermanent);
Assert.True(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Same(routeName, resultPermanent.RouteName);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToRoute_WithParameterRouteNameAndRouteValues_SetsResultSameRouteNameAndRouteValues(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
var routeName = "CustomRouteName";
// Act
var resultTemporary = controller.RedirectToRoute(routeName, routeValues);
// Assert
Assert.IsType<RedirectToRouteResult>(resultTemporary);
Assert.False(resultTemporary.PreserveMethod);
Assert.False(resultTemporary.Permanent);
Assert.Same(routeName, resultTemporary.RouteName);
Assert.Equal(expected, resultTemporary.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToRoutePreserveMethod_WithParameterRouteNameAndRouteValues_SetsResultSameRouteNameAndRouteValues(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
var routeName = "CustomRouteName";
// Act
var resultTemporary = controller.RedirectToRoutePreserveMethod(routeName: routeName, routeValues: routeValues);
// Assert
Assert.IsType<RedirectToRouteResult>(resultTemporary);
Assert.True(resultTemporary.PreserveMethod);
Assert.False(resultTemporary.Permanent);
Assert.Same(routeName, resultTemporary.RouteName);
Assert.Equal(expected, resultTemporary.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToRoutePermanent_WithParameterRouteNameAndRouteValues_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
var routeName = "CustomRouteName";
// Act
var resultPermanent = controller.RedirectToRoutePermanent(routeName, routeValues);
// Assert
Assert.IsType<RedirectToRouteResult>(resultPermanent);
Assert.False(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Same(routeName, resultPermanent.RouteName);
Assert.Equal(expected, resultPermanent.RouteValues);
}
[Fact]
public void RedirectToPage_WithPageName()
{
// Arrange
var controller = new TestableController();
var pageName = "/Page";
// Act
var result = controller.RedirectToPage(pageName);
// Assert
Assert.IsType<RedirectToPageResult>(result);
Assert.Equal(pageName, result.PageName);
}
[Fact]
public void RedirectToPage_WithPageNameAndHandler()
{
// Arrange
var controller = new TestableController();
var pageName = "/Page-Name";
var pageHandler = "page-handler";
// Act
var result = controller.RedirectToPage(pageName, pageHandler);
// Assert
Assert.IsType<RedirectToPageResult>(result);
Assert.Equal(pageName, result.PageName);
Assert.Equal(pageHandler, result.PageHandler);
}
[Fact]
public void RedirectToPage_WithPageNameAndRouteValues()
{
// Arrange
var controller = new TestableController();
var pageName = "/Page-Name";
var routeValues = new { key = "value" };
// Act
var result = controller.RedirectToPage(pageName, routeValues);
// Assert
Assert.IsType<RedirectToPageResult>(result);
Assert.Equal(pageName, result.PageName);
Assert.Collection(
result.RouteValues,
item =>
{
Assert.Equal("key", item.Key);
Assert.Equal("value", item.Value);
});
}
[Fact]
public void RedirectToPage_WithPageNameHandlerAndFragment()
{
// Arrange
var controller = new TestableController();
var pageName = "/Page-Name";
var pageHandler = "page-handler";
var fragment = "fragment";
// Act
var result = controller.RedirectToPage(pageName, pageHandler, fragment);
// Assert
Assert.IsType<RedirectToPageResult>(result);
Assert.Equal(pageName, result.PageName);
Assert.Equal(pageHandler, result.PageHandler);
Assert.Equal(fragment, result.Fragment);
}
[Fact]
public void RedirectToPage_WithPageNameRouteValuesHandlerAndFragment()
{
// Arrange
var controller = new TestableController();
var pageName = "/Page-Name";
var pageHandler = "page-handler";
var fragment = "fragment";
var routeValues = new { key = "value" };
// Act
var result = controller.RedirectToPage(pageName, pageHandler, routeValues, fragment);
// Assert
Assert.IsType<RedirectToPageResult>(result);
Assert.Equal(pageName, result.PageName);
Assert.Equal(pageHandler, result.PageHandler);
Assert.Collection(
result.RouteValues,
item =>
{
Assert.Equal("key", item.Key);
Assert.Equal("value", item.Value);
});
Assert.Equal(fragment, result.Fragment);
}
[Fact]
public void RedirectToPagePermanent_WithPageName()
{
// Arrange
var controller = new TestableController();
var pageName = "/Page-Name";
// Act
var result = controller.RedirectToPagePermanent(pageName);
// Assert
Assert.IsType<RedirectToPageResult>(result);
Assert.Equal(pageName, result.PageName);
Assert.True(result.Permanent);
}
[Fact]
public void RedirectToPagePermanent_WithPageNameAndPageHandler()
{
// Arrange
var controller = new TestableController();
var pageName = "/Page-Name";
var pageHandler = "page-handler";
// Act
var result = controller.RedirectToPagePermanent(pageName, pageHandler);
// Assert
Assert.IsType<RedirectToPageResult>(result);
Assert.Equal(pageName, result.PageName);
Assert.Equal(pageHandler, result.PageHandler);
Assert.True(result.Permanent);
}
[Fact]
public void RedirectToPagePermanent_WithPageNameAndRouteValues()
{
// Arrange
var controller = new TestableController();
var pageName = "/Page-Name";
var routeValues = new { key = "value" };
// Act
var result = controller.RedirectToPagePermanent(pageName, routeValues);
// Assert
Assert.IsType<RedirectToPageResult>(result);
Assert.Equal(pageName, result.PageName);
Assert.Collection(
result.RouteValues,
item =>
{
Assert.Equal("key", item.Key);
Assert.Equal("value", item.Value);
});
Assert.True(result.Permanent);
}
[Fact]
public void RedirectToPagePermanent_WithPageNamePageHandlerAndFragment()
{
// Arrange
var controller = new TestableController();
var pageName = "/Page-Name";
var pageHandler = "page-handler";
var fragment = "fragment";
// Act
var result = controller.RedirectToPagePermanent(pageName, pageHandler, fragment);
// Assert
Assert.IsType<RedirectToPageResult>(result);
Assert.Equal(pageName, result.PageName);
Assert.Equal(pageHandler, result.PageHandler);
Assert.Equal(fragment, result.Fragment);
Assert.True(result.Permanent);
}
[Fact]
public void RedirectToPagePermanent_WithPageNamePageHandlerRouteValuesAndFragment()
{
// Arrange
var controller = new TestableController();
var pageName = "/Page-Name";
var pageHandler = "page-handler";
var routeValues = new { key = "value" };
var fragment = "fragment";
// Act
var result = controller.RedirectToPagePermanent(pageName, pageHandler, routeValues, fragment);
// Assert
Assert.IsType<RedirectToPageResult>(result);
Assert.Equal(pageName, result.PageName);
Assert.Equal(pageHandler, result.PageHandler);
Assert.Collection(
result.RouteValues,
item =>
{
Assert.Equal("key", item.Key);
Assert.Equal("value", item.Value);
});
Assert.Equal(fragment, result.Fragment);
Assert.True(result.Permanent);
}
[Fact]
public void RedirectToPagePreserveMethod_WithParameterUrl_SetsRedirectResultPreserveMethod()
{
// Arrange
var pageModel = new TestableController();
var url = "/test/url";
// Act
var result = pageModel.RedirectToPagePreserveMethod(url);
// Assert
Assert.IsType<RedirectToPageResult>(result);
Assert.True(result.PreserveMethod);
Assert.False(result.Permanent);
Assert.Same(url, result.PageName);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToPagePreserveMethod_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var pageModel = new TestableController();
var pageName = "CustomRouteName";
// Act
var resultPermanent = pageModel.RedirectToPagePreserveMethod(pageName, routeValues: routeValues);
// Assert
Assert.IsType<RedirectToPageResult>(resultPermanent);
Assert.True(resultPermanent.PreserveMethod);
Assert.False(resultPermanent.Permanent);
Assert.Same(pageName, resultPermanent.PageName);
Assert.Equal(expected, resultPermanent.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToPagePermanentPreserveMethod_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var pageModel = new TestableController();
var routeName = "CustomRouteName";
// Act
var resultPermanent = pageModel.RedirectToPagePermanentPreserveMethod(routeName, routeValues: routeValues);
// Assert
Assert.IsType<RedirectToPageResult>(resultPermanent);
Assert.True(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Same(routeName, resultPermanent.PageName);
Assert.Equal(expected, resultPermanent.RouteValues);
}
[Theory]
[MemberData(nameof(RedirectTestData))]
public void RedirectToRoutePermanentPreserveMethod_WithParameterRouteNameAndRouteValues_SetsResultProperties(
object routeValues,
IEnumerable<KeyValuePair<string, object>> expected)
{
// Arrange
var controller = new TestableController();
var routeName = "CustomRouteName";
// Act
var resultPermanent = controller.RedirectToRoutePermanentPreserveMethod(routeName: routeName, routeValues: routeValues);
// Assert
Assert.IsType<RedirectToRouteResult>(resultPermanent);
Assert.True(resultPermanent.PreserveMethod);
Assert.True(resultPermanent.Permanent);
Assert.Same(routeName, resultPermanent.RouteName);
Assert.Equal(expected, resultPermanent.RouteValues);
}
[Fact]
public void Created_WithStringParameter_SetsCreatedLocation()
{
// Arrange
var controller = new TestableController();
var uri = "http://test/url";
// Act
var result = controller.Created(uri, null);
// Assert
Assert.IsType<CreatedResult>(result);
Assert.Equal(StatusCodes.Status201Created, result.StatusCode);
Assert.Same(uri, result.Location);
}
[Fact]
public void Created_WithAbsoluteUriParameter_SetsCreatedLocation()
{
// Arrange
var controller = new TestableController();
var uri = new Uri("http://test/url");
// Act
var result = controller.Created(uri, null);
// Assert
Assert.IsType<CreatedResult>(result);
Assert.Equal(StatusCodes.Status201Created, result.StatusCode);
Assert.Equal(uri.OriginalString, result.Location);
}
[Fact]
public void Created_WithRelativeUriParameter_SetsCreatedLocation()
{
// Arrange
var controller = new TestableController();
var uri = new Uri("/test/url", UriKind.Relative);
// Act
var result = controller.Created(uri, null);
// Assert
Assert.IsType<CreatedResult>(result);
Assert.Equal(StatusCodes.Status201Created, result.StatusCode);
Assert.Equal(uri.OriginalString, result.Location);
}
[Fact]
public void CreatedAtAction_WithParameterActionName_SetsResultActionName()
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.CreatedAtAction("SampleAction", null);
// Assert
Assert.IsType<CreatedAtActionResult>(result);
Assert.Equal(StatusCodes.Status201Created, result.StatusCode);
Assert.Equal("SampleAction", result.ActionName);
}
[Theory]
[InlineData("")]
[InlineData(null)]
[InlineData("SampleController")]
public void CreatedAtAction_WithActionControllerAndNullRouteValue_SetsSameValue(
string controllerName)
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.CreatedAtAction("SampleAction", controllerName, null, null);
// Assert
Assert.IsType<CreatedAtActionResult>(result);
Assert.Equal(StatusCodes.Status201Created, result.StatusCode);
Assert.Equal("SampleAction", result.ActionName);
Assert.Equal(controllerName, result.ControllerName);
}
[Fact]
public void CreatedAtAction_WithActionControllerRouteValues_SetsSameValues()
{
// Arrange
var controller = new TestableController();
var expected = new Dictionary<string, object>
{
{ "test", "case" },
{ "sample", "route" },
};
// Act
var result = controller.CreatedAtAction(
"SampleAction",
"SampleController",
new RouteValueDictionary(expected), null);
// Assert
Assert.IsType<CreatedAtActionResult>(result);
Assert.Equal(StatusCodes.Status201Created, result.StatusCode);
Assert.Equal("SampleAction", result.ActionName);
Assert.Equal("SampleController", result.ControllerName);
Assert.Equal(expected, result.RouteValues);
}
[Fact]
public void CreatedAtRoute_WithParameterRouteName_SetsResultSameRouteName()
{
// Arrange
var controller = new TestableController();
var routeName = "SampleRoute";
// Act
var result = controller.CreatedAtRoute(routeName, null);
// Assert
Assert.IsType<CreatedAtRouteResult>(result);
Assert.Same(routeName, result.RouteName);
}
[Fact]
public void CreatedAtRoute_WithParameterRouteValues_SetsResultSameRouteValues()
{
// Arrange
var controller = new TestableController();
var expected = new Dictionary<string, object>
{
{ "test", "case" },
{ "sample", "route" },
};
// Act
var result = controller.CreatedAtRoute(new RouteValueDictionary(expected), null);
// Assert
Assert.IsType<CreatedAtRouteResult>(result);
Assert.Equal(StatusCodes.Status201Created, result.StatusCode);
Assert.Equal(expected, result.RouteValues);
}
[Fact]
public void CreatedAtRoute_WithParameterRouteNameAndValues_SetsResultSameProperties()
{
// Arrange
var controller = new TestableController();
var routeName = "SampleRoute";
var expected = new Dictionary<string, object>
{
{ "test", "case" },
{ "sample", "route" },
};
// Act
var result = controller.CreatedAtRoute(routeName, new RouteValueDictionary(expected), null);
// Assert
Assert.IsType<CreatedAtRouteResult>(result);
Assert.Equal(StatusCodes.Status201Created, result.StatusCode);
Assert.Same(routeName, result.RouteName);
Assert.Equal(expected, result.RouteValues);
}
[Fact]
public void Accepted_SetsStatusCode()
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.Accepted();
// Assert
Assert.IsType<AcceptedResult>(result);
Assert.Equal(StatusCodes.Status202Accepted, result.StatusCode);
}
[Fact]
public void Accepted_SetsValue()
{
// Arrange
var controller = new TestableController();
var value = new object();
// Act
var result = controller.Accepted(value);
// Assert
Assert.IsType<AcceptedResult>(result);
Assert.Equal(StatusCodes.Status202Accepted, result.StatusCode);
Assert.Same(value, result.Value);
}
[Fact]
public void Accepted_StringUri_SetsAcceptedLocation()
{
// Arrange
var controller = new TestableController();
var uri = "http://test/url";
// Act
var result = controller.Accepted(uri);
// Assert
Assert.IsType<AcceptedResult>(result);
Assert.Equal(StatusCodes.Status202Accepted, result.StatusCode);
Assert.Same(uri, result.Location);
}
[Fact]
public void Accepted_AbsoluteUri_SetsAcceptedLocation()
{
// Arrange
var controller = new TestableController();
var uri = new Uri("http://test/url");
// Act
var result = controller.Accepted(uri);
// Assert
Assert.IsType<AcceptedResult>(result);
Assert.Equal(StatusCodes.Status202Accepted, result.StatusCode);
Assert.Equal(uri.OriginalString, result.Location);
}
[Fact]
public void Accepted_RelativeUri_SetsAcceptedLocation()
{
// Arrange
var controller = new TestableController();
var uri = new Uri("/test/url", UriKind.Relative);
// Act
var result = controller.Accepted(uri);
// Assert
Assert.IsType<AcceptedResult>(result);
Assert.Equal(StatusCodes.Status202Accepted, result.StatusCode);
Assert.Equal(uri.OriginalString, result.Location);
}
[Fact]
public void AcceptedAtAction_SetsActionName()
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.AcceptedAtAction("SampleAction");
// Assert
Assert.IsType<AcceptedAtActionResult>(result);
Assert.Equal(StatusCodes.Status202Accepted, result.StatusCode);
Assert.Equal("SampleAction", result.ActionName);
}
[Theory]
[InlineData("")]
[InlineData(null)]
[InlineData("SampleController")]
public void AcceptedAtAction_SetsActionController(string controllerName)
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.AcceptedAtAction("SampleAction", controllerName);
// Assert
Assert.IsType<AcceptedAtActionResult>(result);
Assert.Equal(StatusCodes.Status202Accepted, result.StatusCode);
Assert.Equal("SampleAction", result.ActionName);
Assert.Equal(controllerName, result.ControllerName);
}
[Fact]
public void AcceptedAtAction_SetsActionControllerRouteValues()
{
// Arrange
var controller = new TestableController();
var expected = new Dictionary<string, object>
{
{ "test", "case" },
{ "sample", "route" },
};
// Act
var result = controller.AcceptedAtAction(
"SampleAction",
"SampleController",
new RouteValueDictionary(expected));
// Assert
Assert.IsType<AcceptedAtActionResult>(result);
Assert.Equal(StatusCodes.Status202Accepted, result.StatusCode);
Assert.Equal("SampleAction", result.ActionName);
Assert.Equal("SampleController", result.ControllerName);
Assert.Equal(expected, result.RouteValues);
}
[Fact]
public void AcceptedAtRoute_SetsRouteValues()
{
// Arrange
var controller = new TestableController();
var expected = new Dictionary<string, object>
{
{ "test", "case" },
{ "sample", "route" },
};
// Act
var result = controller.AcceptedAtRoute(new RouteValueDictionary(expected));
// Assert
Assert.IsType<AcceptedAtRouteResult>(result);
Assert.Equal(StatusCodes.Status202Accepted, result.StatusCode);
Assert.Equal(expected, result.RouteValues);
}
[Fact]
public void AcceptedAtRoute_SetsRouteNameAndValues()
{
// Arrange
var controller = new TestableController();
var routeName = "SampleRoute";
var expected = new Dictionary<string, object>
{
{ "test", "case" },
{ "sample", "route" },
};
// Act
var result = controller.AcceptedAtRoute(routeName, new RouteValueDictionary(expected));
// Assert
Assert.IsType<AcceptedAtRouteResult>(result);
Assert.Equal(StatusCodes.Status202Accepted, result.StatusCode);
Assert.Same(routeName, result.RouteName);
Assert.Equal(expected, result.RouteValues);
}
[Fact]
public void File_WithContents()
{
// Arrange
var controller = new TestableController();
var fileContents = new byte[0];
// Act
var result = controller.File(fileContents, "application/pdf");
// Assert
Assert.NotNull(result);
Assert.Same(fileContents, result.FileContents);
Assert.Equal("application/pdf", result.ContentType.ToString());
Assert.Equal(string.Empty, result.FileDownloadName);
Assert.False(result.EnableRangeProcessing);
}
[Fact]
public void File_WithContents_EnableRangeProcessing()
{
// Arrange
var controller = new TestableController();
var fileContents = new byte[0];
// Act
var result = controller.File(fileContents, "application/pdf", true);
// Assert
Assert.NotNull(result);
Assert.Same(fileContents, result.FileContents);
Assert.Equal("application/pdf", result.ContentType.ToString());
Assert.Equal(string.Empty, result.FileDownloadName);
Assert.True(result.EnableRangeProcessing);
}
[Theory]
[InlineData(null, null, false)]
[InlineData(null, "\"Etag\"", false)]
[InlineData("05/01/2008 +1:00", null, true)]
[InlineData("05/01/2008 +1:00", "\"Etag\"", true)]
public void File_WithContents_LastModifiedAndEtag(string lastModifiedString, string entityTagString, bool enableRangeProcessing)
{
// Arrange
var controller = new TestableController();
var fileContents = new byte[0];
var lastModified = (lastModifiedString == null) ? (DateTimeOffset?)null : DateTimeOffset.Parse(lastModifiedString);
var entityTag = (entityTagString == null) ? null : new EntityTagHeaderValue(entityTagString);
// Act
var result = controller.File(fileContents, "application/pdf", lastModified, entityTag, enableRangeProcessing);
// Assert
Assert.NotNull(result);
Assert.Same(fileContents, result.FileContents);
Assert.Equal("application/pdf", result.ContentType.ToString());
Assert.Equal(string.Empty, result.FileDownloadName);
Assert.Equal(lastModified, result.LastModified);
Assert.Equal(entityTag, result.EntityTag);
Assert.Equal(enableRangeProcessing, result.EnableRangeProcessing);
}
[Fact]
public void File_WithContentsAndFileDownloadName()
{
// Arrange
var controller = new TestableController();
var fileContents = new byte[0];
// Act
var result = controller.File(fileContents, "application/pdf", "someDownloadName");
// Assert
Assert.NotNull(result);
Assert.Same(fileContents, result.FileContents);
Assert.Equal("application/pdf", result.ContentType.ToString());
Assert.Equal("someDownloadName", result.FileDownloadName);
Assert.False(result.EnableRangeProcessing);
}
[Theory]
[InlineData(null, null, false)]
[InlineData(null, "\"Etag\"", false)]
[InlineData("05/01/2008 +1:00", null, true)]
[InlineData("05/01/2008 +1:00", "\"Etag\"", true)]
public void File_WithContentsAndFileDownloadName_LastModifiedAndEtag(string lastModifiedString, string entityTagString, bool enableRangeProcessing)
{
// Arrange
var controller = new TestableController();
var fileContents = new byte[0];
var lastModified = (lastModifiedString == null) ? (DateTimeOffset?)null : DateTimeOffset.Parse(lastModifiedString);
var entityTag = (entityTagString == null) ? null : new EntityTagHeaderValue(entityTagString);
// Act
var result = controller.File(fileContents, "application/pdf", "someDownloadName", lastModified, entityTag, enableRangeProcessing);
// Assert
Assert.NotNull(result);
Assert.Same(fileContents, result.FileContents);
Assert.Equal("application/pdf", result.ContentType.ToString());
Assert.Equal("someDownloadName", result.FileDownloadName);
Assert.Equal(lastModified, result.LastModified);
Assert.Equal(entityTag, result.EntityTag);
Assert.Equal(enableRangeProcessing, result.EnableRangeProcessing);
}
[Fact]
public void File_WithPath()
{
// Arrange
var controller = new TestableController();
var path = Path.GetFullPath("somepath");
// Act
var result = controller.File(path, "application/pdf");
// Assert
Assert.NotNull(result);
Assert.Equal(path, result.FileName);
Assert.Equal("application/pdf", result.ContentType.ToString());
Assert.Equal(string.Empty, result.FileDownloadName);
Assert.False(result.EnableRangeProcessing);
}
[Theory]
[InlineData(null, null, false)]
[InlineData(null, "\"Etag\"", false)]
[InlineData("05/01/2008 +1:00", null, true)]
[InlineData("05/01/2008 +1:00", "\"Etag\"", true)]
public void File_WithPath_LastModifiedAndEtag(string lastModifiedString, string entityTagString, bool enableRangeProcessing)
{
// Arrange
var controller = new TestableController();
var path = Path.GetFullPath("somepath");
var lastModified = (lastModifiedString == null) ? (DateTimeOffset?)null : DateTimeOffset.Parse(lastModifiedString);
var entityTag = (entityTagString == null) ? null : new EntityTagHeaderValue(entityTagString);
// Act
var result = controller.File(path, "application/pdf", lastModified, entityTag, enableRangeProcessing);
// Assert
Assert.NotNull(result);
Assert.Equal(path, result.FileName);
Assert.Equal("application/pdf", result.ContentType.ToString());
Assert.Equal(string.Empty, result.FileDownloadName);
Assert.Equal(lastModified, result.LastModified);
Assert.Equal(entityTag, result.EntityTag);
Assert.Equal(enableRangeProcessing, result.EnableRangeProcessing);
}
[Fact]
public void File_WithPathAndFileDownloadName()
{
// Arrange
var controller = new TestableController();
var path = Path.GetFullPath("somepath");
// Act
var result = controller.File(path, "application/pdf", "someDownloadName");
// Assert
Assert.NotNull(result);
Assert.Equal(path, result.FileName);
Assert.Equal("application/pdf", result.ContentType.ToString());
Assert.Equal("someDownloadName", result.FileDownloadName);
Assert.False(result.EnableRangeProcessing);
}
[Theory]
[InlineData(null, null, false)]
[InlineData(null, "\"Etag\"", false)]
[InlineData("05/01/2008 +1:00", null, true)]
[InlineData("05/01/2008 +1:00", "\"Etag\"", true)]
public void File_WithPathAndFileDownloadName_LastModifiedAndEtag(string lastModifiedString, string entityTagString, bool enableRangeProcessing)
{
// Arrange
var controller = new TestableController();
var path = Path.GetFullPath("somepath");
var lastModified = (lastModifiedString == null) ? (DateTimeOffset?)null : DateTimeOffset.Parse(lastModifiedString);
var entityTag = (entityTagString == null) ? null : new EntityTagHeaderValue(entityTagString);
// Act
var result = controller.File(path, "application/pdf", "someDownloadName", lastModified, entityTag, enableRangeProcessing);
// Assert
Assert.NotNull(result);
Assert.Equal(path, result.FileName);
Assert.Equal("application/pdf", result.ContentType.ToString());
Assert.Equal("someDownloadName", result.FileDownloadName);
Assert.Equal(lastModified, result.LastModified);
Assert.Equal(entityTag, result.EntityTag);
Assert.Equal(enableRangeProcessing, result.EnableRangeProcessing);
}
[Fact]
public void File_WithStream()
{
// Arrange
var mockHttpContext = new Mock<HttpContext>();
mockHttpContext.Setup(x => x.Response.RegisterForDispose(It.IsAny<IDisposable>()));
var controller = new TestableController();
controller.ControllerContext.HttpContext = mockHttpContext.Object;
var fileStream = Stream.Null;
// Act
var result = controller.File(fileStream, "application/pdf");
// Assert
Assert.NotNull(result);
Assert.Same(fileStream, result.FileStream);
Assert.Equal("application/pdf", result.ContentType.ToString());
Assert.Equal(string.Empty, result.FileDownloadName);
Assert.False(result.EnableRangeProcessing);
}
[Theory]
[InlineData(null, null, false)]
[InlineData(null, "\"Etag\"", false)]
[InlineData("05/01/2008 +1:00", null, true)]
[InlineData("05/01/2008 +1:00", "\"Etag\"", true)]
public void File_WithStream_LastModifiedAndEtag(string lastModifiedString, string entityTagString, bool enableRangeProcessing)
{
// Arrange
var mockHttpContext = new Mock<HttpContext>();
mockHttpContext.Setup(x => x.Response.RegisterForDispose(It.IsAny<IDisposable>()));
var controller = new TestableController();
controller.ControllerContext.HttpContext = mockHttpContext.Object;
var fileStream = Stream.Null;
var lastModified = (lastModifiedString == null) ? (DateTimeOffset?)null : DateTimeOffset.Parse(lastModifiedString);
var entityTag = (entityTagString == null) ? null : new EntityTagHeaderValue(entityTagString);
// Act
var result = controller.File(fileStream, "application/pdf", lastModified, entityTag, enableRangeProcessing);
// Assert
Assert.NotNull(result);
Assert.Same(fileStream, result.FileStream);
Assert.Equal("application/pdf", result.ContentType.ToString());
Assert.Equal(string.Empty, result.FileDownloadName);
Assert.Equal(lastModified, result.LastModified);
Assert.Equal(entityTag, result.EntityTag);
Assert.Equal(enableRangeProcessing, result.EnableRangeProcessing);
}
[Fact]
public void File_WithStreamAndFileDownloadName()
{
// Arrange
var mockHttpContext = new Mock<HttpContext>();
var controller = new TestableController();
controller.ControllerContext.HttpContext = mockHttpContext.Object;
var fileStream = Stream.Null;
// Act
var result = controller.File(fileStream, "application/pdf", "someDownloadName");
// Assert
Assert.NotNull(result);
Assert.Same(fileStream, result.FileStream);
Assert.Equal("application/pdf", result.ContentType.ToString());
Assert.Equal("someDownloadName", result.FileDownloadName);
Assert.False(result.EnableRangeProcessing);
}
[Theory]
[InlineData(null, null, false)]
[InlineData(null, "\"Etag\"", false)]
[InlineData("05/01/2008 +1:00", null, true)]
[InlineData("05/01/2008 +1:00", "\"Etag\"", true)]
public void File_WithStreamAndFileDownloadName_LastModifiedAndEtag(string lastModifiedString, string entityTagString, bool enableRangeProcessing)
{
// Arrange
var mockHttpContext = new Mock<HttpContext>();
var controller = new TestableController();
controller.ControllerContext.HttpContext = mockHttpContext.Object;
var fileStream = Stream.Null;
var lastModified = (lastModifiedString == null) ? (DateTimeOffset?)null : DateTimeOffset.Parse(lastModifiedString);
var entityTag = (entityTagString == null) ? null : new EntityTagHeaderValue(entityTagString);
// Act
var result = controller.File(fileStream, "application/pdf", "someDownloadName", lastModified, entityTag, enableRangeProcessing);
// Assert
Assert.NotNull(result);
Assert.Same(fileStream, result.FileStream);
Assert.Equal("application/pdf", result.ContentType.ToString());
Assert.Equal("someDownloadName", result.FileDownloadName);
Assert.Equal(lastModified, result.LastModified);
Assert.Equal(entityTag, result.EntityTag);
Assert.Equal(enableRangeProcessing, result.EnableRangeProcessing);
}
[Fact]
public void HttpUnauthorized_SetsStatusCode()
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.Unauthorized();
// Assert
Assert.IsType<UnauthorizedResult>(result);
Assert.Equal(StatusCodes.Status401Unauthorized, result.StatusCode);
}
[Fact]
public void HttpNotFound_SetsStatusCode()
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.NotFound();
// Assert
Assert.IsType<NotFoundResult>(result);
Assert.Equal(StatusCodes.Status404NotFound, result.StatusCode);
}
[Fact]
public void HttpNotFound_SetsStatusCodeAndResponseContent()
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.NotFound("Test Content");
// Assert
Assert.IsType<NotFoundObjectResult>(result);
Assert.Equal(StatusCodes.Status404NotFound, result.StatusCode);
Assert.Equal("Test Content", result.Value);
}
[Fact]
public void Ok_SetsStatusCode()
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.Ok();
// Assert
Assert.IsType<OkResult>(result);
Assert.Equal(StatusCodes.Status200OK, result.StatusCode);
}
[Fact]
public void BadRequest_SetsStatusCode()
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.BadRequest();
// Assert
Assert.IsType<BadRequestResult>(result);
Assert.Equal(StatusCodes.Status400BadRequest, result.StatusCode);
}
[Fact]
public void BadRequest_SetsStatusCodeAndValue_Object()
{
// Arrange
var controller = new TestableController();
var obj = new object();
// Act
var result = controller.BadRequest(obj);
// Assert
Assert.IsType<BadRequestObjectResult>(result);
Assert.Equal(StatusCodes.Status400BadRequest, result.StatusCode);
Assert.Equal(obj, result.Value);
}
[Fact]
public void BadRequest_SetsStatusCodeAndValue_ModelState()
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.BadRequest(new ModelStateDictionary());
// Assert
Assert.IsType<BadRequestObjectResult>(result);
Assert.Equal(StatusCodes.Status400BadRequest, result.StatusCode);
var errors = Assert.IsType<SerializableError>(result.Value);
Assert.Empty(errors);
}
[Fact]
public void UnprocessableEntity_SetsStatusCode()
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.UnprocessableEntity();
// Assert
Assert.IsType<UnprocessableEntityResult>(result);
Assert.Equal(StatusCodes.Status422UnprocessableEntity, result.StatusCode);
}
[Fact]
public void UnprocessableEntity_SetsStatusCodeAndValue_Object()
{
// Arrange
var controller = new TestableController();
var obj = new object();
// Act
var result = controller.UnprocessableEntity(obj);
// Assert
Assert.IsType<UnprocessableEntityObjectResult>(result);
Assert.Equal(StatusCodes.Status422UnprocessableEntity, result.StatusCode);
Assert.Equal(obj, result.Value);
}
[Fact]
public void UnprocessableEntity_SetsStatusCodeAndValue_ModelState()
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.UnprocessableEntity(new ModelStateDictionary());
// Assert
Assert.IsType<UnprocessableEntityObjectResult>(result);
Assert.Equal(StatusCodes.Status422UnprocessableEntity, result.StatusCode);
var errors = Assert.IsType<SerializableError>(result.Value);
Assert.Empty(errors);
}
[Fact]
public void Conflict_SetsStatusCode()
{
// Arrange
var controller = new TestableController();
var obj = new object();
// Act
var result = controller.Conflict();
// Assert
Assert.IsType<ConflictResult>(result);
Assert.Equal(StatusCodes.Status409Conflict, result.StatusCode);
}
[Fact]
public void Conflict_SetsStatusCodeAndValue_Object()
{
// Arrange
var controller = new TestableController();
var obj = new object();
// Act
var result = controller.Conflict(obj);
// Assert
Assert.IsType<ConflictObjectResult>(result);
Assert.Equal(StatusCodes.Status409Conflict, result.StatusCode);
Assert.Equal(obj, result.Value);
}
[Fact]
public void Conflict_SetsStatusCodeAndValue_ModelState()
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.Conflict(new ModelStateDictionary());
// Assert
Assert.IsType<ConflictObjectResult>(result);
Assert.Equal(StatusCodes.Status409Conflict, result.StatusCode);
var errors = Assert.IsType<SerializableError>(result.Value);
Assert.Empty(errors);
}
[Theory]
[MemberData(nameof(PublicNormalMethodsFromControllerBase))]
public void NonActionAttribute_IsOnEveryPublicNormalMethodFromControllerBase(MethodInfo method)
{
// Arrange & Act & Assert
Assert.True(method.IsDefined(typeof(NonActionAttribute)));
}
[Fact]
public void Controller_NoContent()
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.NoContent();
// Assert
Assert.Equal(StatusCodes.Status204NoContent, result.StatusCode);
}
[Fact]
public void Controller_Content_WithParameterContentString_SetsResultContent()
{
// Arrange
var controller = new TestableController();
// Act
var actualContentResult = controller.Content("TestContent");
// Assert
Assert.IsType<ContentResult>(actualContentResult);
Assert.Equal("TestContent", actualContentResult.Content);
Assert.Null(actualContentResult.ContentType);
}
[Fact]
public void Controller_Content_WithParameterContentStringAndContentType_SetsResultContentAndContentType()
{
// Arrange
var controller = new TestableController();
// Act
var actualContentResult = controller.Content("TestContent", "text/plain");
// Assert
Assert.IsType<ContentResult>(actualContentResult);
Assert.Equal("TestContent", actualContentResult.Content);
Assert.Null(MediaType.GetEncoding(actualContentResult.ContentType));
Assert.Equal("text/plain", actualContentResult.ContentType.ToString());
}
[Fact]
public void Controller_Content_WithParameterContentAndTypeAndEncoding_SetsResultContentAndTypeAndEncoding()
{
// Arrange
var controller = new TestableController();
// Act
var actualContentResult = controller.Content("TestContent", "text/plain", Encoding.UTF8);
// Assert
Assert.IsType<ContentResult>(actualContentResult);
Assert.Equal("TestContent", actualContentResult.Content);
Assert.Same(Encoding.UTF8, MediaType.GetEncoding(actualContentResult.ContentType));
Assert.Equal("text/plain; charset=utf-8", actualContentResult.ContentType.ToString());
}
[Fact]
public void Controller_Content_NoContentType_DefaultEncodingIsUsed()
{
// Arrange
var contentController = new ContentController();
var expected = MediaTypeHeaderValue.Parse("text/plain; charset=utf-8");
// Act
var contentResult = (ContentResult)contentController.Content_WithNoEncoding();
// Assert
// The default content type of ContentResult is used when the result is executed.
Assert.Null(contentResult.ContentType);
}
[Fact]
public void Controller_Content_InvalidCharset_DefaultEncodingIsUsed()
{
// Arrange
var contentController = new ContentController();
var contentType = "text/xml; charset=invalid; p1=p1-value";
// Act
var contentResult = (ContentResult)contentController.Content_WithInvalidCharset();
// Assert
Assert.NotNull(contentResult.ContentType);
Assert.Equal(contentType, contentResult.ContentType.ToString());
// The default encoding of ContentResult is used when this result is executed.
Assert.Null(MediaType.GetEncoding(contentResult.ContentType));
}
[Fact]
public void Controller_Content_CharsetAndEncodingProvided_EncodingIsUsed()
{
// Arrange
var contentController = new ContentController();
var contentType = "text/xml; charset=us-ascii; p1=p1-value";
// Act
var contentResult = (ContentResult)contentController.Content_WithEncodingInCharset_AndEncodingParameter();
// Assert
MediaTypeAssert.Equal(contentType, contentResult.ContentType);
}
[Fact]
public void Controller_Content_CharsetInContentType_IsUsedForEncoding()
{
// Arrange
var contentController = new ContentController();
var contentType = "text/xml; charset=us-ascii; p1=p1-value";
// Act
var contentResult = (ContentResult)contentController.Content_WithEncodingInCharset();
// Assert
Assert.Equal(contentType, contentResult.ContentType);
}
[Fact]
public void Controller_StatusCode_SetObject()
{
// Arrange
var statusCode = 204;
var value = new { Value = 42 };
var statusCodeController = new StatusCodeController();
// Act
var result = (ObjectResult)statusCodeController.StatusCode_Object(statusCode, value);
// Assert
Assert.Equal(statusCode, result.StatusCode);
Assert.Equal(value, result.Value);
}
[Fact]
public void Controller_StatusCode_SetObjectNull()
{
// Arrange
var statusCode = 204;
object value = null;
var statusCodeController = new StatusCodeController();
// Act
var result = statusCodeController.StatusCode_Object(statusCode, value);
// Assert
Assert.Equal(statusCode, result.StatusCode);
Assert.Equal(value, result.Value);
}
[Fact]
public void Controller_StatusCode_SetsStatusCode()
{
// Arrange
var statusCode = 205;
var statusCodeController = new StatusCodeController();
// Act
var result = statusCodeController.StatusCode_Int(statusCode);
// Assert
Assert.Equal(statusCode, result.StatusCode);
}
public static IEnumerable<object[]> RedirectTestData
{
get
{
yield return new object[]
{
null,
null,
};
yield return new object[]
{
new Dictionary<string, object> { { "hello", "world" } },
new RouteValueDictionary() { { "hello", "world" } },
};
var expected2 = new Dictionary<string, object>
{
{ "test", "case" },
{ "sample", "route" },
};
yield return new object[]
{
new RouteValueDictionary(expected2),
new RouteValueDictionary(expected2),
};
}
}
[Fact]
public async Task TryUpdateModel_FallsBackOnEmptyPrefix_IfNotSpecified()
{
// Arrange
var metadataProvider = new EmptyModelMetadataProvider();
var valueProvider = Mock.Of<IValueProvider>();
var binder = new StubModelBinder(context =>
{
Assert.Empty(context.ModelName);
Assert.Same(valueProvider, Assert.IsType<CompositeValueProvider>(context.ValueProvider)[0]);
// Include and exclude should be null, resulting in property
// being included.
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Property1"]));
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Property2"]));
});
var controller = GetController(binder, valueProvider);
var model = new MyModel();
// Act
var result = await controller.TryUpdateModelAsync(model);
// Assert
Assert.NotEqual(0, binder.BindModelCount);
}
[Fact]
public async Task TryUpdateModel_UsesModelTypeNameIfSpecified()
{
// Arrange
var modelName = "mymodel";
var metadataProvider = new EmptyModelMetadataProvider();
var valueProvider = Mock.Of<IValueProvider>();
var binder = new StubModelBinder(context =>
{
Assert.Same(valueProvider, Assert.IsType<CompositeValueProvider>(context.ValueProvider)[0]);
// Include and exclude should be null, resulting in property
// being included.
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Property1"]));
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Property2"]));
});
var controller = GetController(binder, valueProvider);
var model = new MyModel();
// Act
var result = await controller.TryUpdateModelAsync(model, modelName);
// Assert
Assert.NotEqual(0, binder.BindModelCount);
}
[Fact]
public async Task TryUpdateModel_UsesModelValueProviderIfSpecified()
{
// Arrange
var modelName = "mymodel";
var valueProvider = Mock.Of<IValueProvider>();
var binder = new StubModelBinder(context =>
{
Assert.Same(valueProvider, context.ValueProvider);
// Include and exclude should be null, resulting in property
// being included.
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Property1"]));
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Property2"]));
});
var controller = GetController(binder, valueProvider: null);
var model = new MyModel();
// Act
var result = await controller.TryUpdateModelAsync(model, modelName, valueProvider);
// Assert
Assert.NotEqual(0, binder.BindModelCount);
}
[Fact]
public async Task TryUpdateModel_PropertyFilterOverload_UsesPassedArguments()
{
// Arrange
var modelName = "mymodel";
Func<ModelMetadata, bool> propertyFilter = (m) =>
string.Equals(m.PropertyName, "Include1", StringComparison.OrdinalIgnoreCase) ||
string.Equals(m.PropertyName, "Include2", StringComparison.OrdinalIgnoreCase);
var valueProvider = Mock.Of<IValueProvider>();
var binder = new StubModelBinder(context =>
{
Assert.Same(valueProvider, Assert.IsType<CompositeValueProvider>(context.ValueProvider)[0]);
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Include1"]));
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Include2"]));
Assert.False(context.PropertyFilter(context.ModelMetadata.Properties["Exclude1"]));
Assert.False(context.PropertyFilter(context.ModelMetadata.Properties["Exclude2"]));
});
var controller = GetController(binder, valueProvider);
var model = new MyModel();
// Act
await controller.TryUpdateModelAsync(model, modelName, propertyFilter);
// Assert
Assert.NotEqual(0, binder.BindModelCount);
}
[Fact]
public async Task TryUpdateModel_PropertyFilterWithValueProviderOverload_UsesPassedArguments()
{
// Arrange
var modelName = "mymodel";
Func<ModelMetadata, bool> propertyFilter = (m) =>
string.Equals(m.PropertyName, "Include1", StringComparison.OrdinalIgnoreCase) ||
string.Equals(m.PropertyName, "Include2", StringComparison.OrdinalIgnoreCase);
var valueProvider = Mock.Of<IValueProvider>();
var binder = new StubModelBinder(context =>
{
Assert.Same(valueProvider, context.ValueProvider);
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Include1"]));
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Include2"]));
Assert.False(context.PropertyFilter(context.ModelMetadata.Properties["Exclude1"]));
Assert.False(context.PropertyFilter(context.ModelMetadata.Properties["Exclude2"]));
});
var controller = GetController(binder, valueProvider: null);
var model = new MyModel();
// Act
await controller.TryUpdateModelAsync(model, modelName, valueProvider, propertyFilter);
// Assert
Assert.NotEqual(0, binder.BindModelCount);
}
[Theory]
[InlineData("")]
[InlineData("prefix")]
public async Task TryUpdateModel_IncludeExpressionOverload_UsesPassedArguments(string prefix)
{
// Arrange
var valueProvider = new Mock<IValueProvider>();
valueProvider
.Setup(v => v.ContainsPrefix(prefix))
.Returns(true);
var binder = new StubModelBinder(context =>
{
Assert.Same(
valueProvider.Object,
Assert.IsType<CompositeValueProvider>(context.ValueProvider)[0]);
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Property1"]));
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Property2"]));
Assert.False(context.PropertyFilter(context.ModelMetadata.Properties["Exclude1"]));
Assert.False(context.PropertyFilter(context.ModelMetadata.Properties["Exclude2"]));
});
var controller = GetController(binder, valueProvider.Object);
var model = new MyModel();
// Act
await controller.TryUpdateModelAsync(model, prefix, m => m.Property1, m => m.Property2);
// Assert
Assert.NotEqual(0, binder.BindModelCount);
}
[Theory]
[InlineData("")]
[InlineData("prefix")]
public async Task
TryUpdateModel_IncludeExpressionWithValueProviderOverload_UsesPassedArguments(string prefix)
{
// Arrange
var valueProvider = new Mock<IValueProvider>();
valueProvider
.Setup(v => v.ContainsPrefix(prefix))
.Returns(true);
var binder = new StubModelBinder(context =>
{
Assert.Same(valueProvider.Object, context.ValueProvider);
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Property1"]));
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Property2"]));
Assert.False(context.PropertyFilter(context.ModelMetadata.Properties["Exclude1"]));
Assert.False(context.PropertyFilter(context.ModelMetadata.Properties["Exclude2"]));
});
var controller = GetController(binder, valueProvider: null);
var model = new MyModel();
// Act
await controller.TryUpdateModelAsync(model, prefix, valueProvider.Object, m => m.Property1, m => m.Property2);
// Assert
Assert.NotEqual(0, binder.BindModelCount);
}
[Fact]
public async Task TryUpdateModelNonGeneric_PropertyFilterWithValueProviderOverload_UsesPassedArguments()
{
// Arrange
var modelName = "mymodel";
Func<ModelMetadata, bool> propertyFilter = (m) =>
string.Equals(m.PropertyName, "Include1", StringComparison.OrdinalIgnoreCase) ||
string.Equals(m.PropertyName, "Include2", StringComparison.OrdinalIgnoreCase);
var valueProvider = Mock.Of<IValueProvider>();
var binder = new StubModelBinder(context =>
{
Assert.Same(valueProvider, context.ValueProvider);
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Include1"]));
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Include2"]));
Assert.False(context.PropertyFilter(context.ModelMetadata.Properties["Exclude1"]));
Assert.False(context.PropertyFilter(context.ModelMetadata.Properties["Exclude2"]));
});
var controller = GetController(binder, valueProvider: null);
var model = new MyModel();
// Act
await controller.TryUpdateModelAsync(model, model.GetType(), modelName, valueProvider, propertyFilter);
// Assert
Assert.NotEqual(0, binder.BindModelCount);
}
[Fact]
public async Task TryUpdateModelNonGeneric_ModelTypeOverload_UsesPassedArguments()
{
// Arrange
var modelName = "mymodel";
var metadataProvider = new EmptyModelMetadataProvider();
var valueProvider = Mock.Of<IValueProvider>();
var binder = new StubModelBinder(context =>
{
Assert.Same(valueProvider, Assert.IsType<CompositeValueProvider>(context.ValueProvider)[0]);
// Include and exclude should be null, resulting in property
// being included.
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Property1"]));
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Property2"]));
});
var controller = GetController(binder, valueProvider);
var model = new MyModel();
// Act
var result = await controller.TryUpdateModelAsync(model, model.GetType(), modelName);
// Assert
Assert.NotEqual(0, binder.BindModelCount);
}
[Fact]
public async Task TryUpdateModelNonGeneric_BindToBaseDeclaredType_ModelTypeOverload()
{
// Arrange
var modelName = "mymodel";
var metadataProvider = new EmptyModelMetadataProvider();
var valueProvider = Mock.Of<IValueProvider>();
var binder = new StubModelBinder(context =>
{
Assert.Same(valueProvider, Assert.IsType<CompositeValueProvider>(context.ValueProvider)[0]);
// Include and exclude should be null, resulting in property
// being included.
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Property1"]));
Assert.True(context.PropertyFilter(context.ModelMetadata.Properties["Property2"]));
});
var controller = GetController(binder, valueProvider);
MyModel model = new MyDerivedModel();
// Act
var result = await controller.TryUpdateModelAsync(model, model.GetType(), modelName);
// Assert
Assert.NotEqual(0, binder.BindModelCount);
}
[Fact]
public void ControllerExposes_RequestServices()
{
// Arrange
var controller = new TestableController();
var serviceProvider = Mock.Of<IServiceProvider>();
var httpContext = new Mock<HttpContext>();
httpContext.Setup(c => c.RequestServices)
.Returns(serviceProvider);
controller.ControllerContext.HttpContext = httpContext.Object;
// Act
var innerServiceProvider = controller.HttpContext?.RequestServices;
// Assert
Assert.Same(serviceProvider, innerServiceProvider);
}
[Fact]
public void ControllerExposes_Request()
{
// Arrange
var controller = new TestableController();
var request = Mock.Of<HttpRequest>();
var httpContext = new Mock<HttpContext>();
httpContext.Setup(c => c.Request)
.Returns(request);
controller.ControllerContext.HttpContext = httpContext.Object;
// Act
var innerRequest = controller.Request;
// Assert
Assert.Same(request, innerRequest);
}
[Fact]
public void ControllerExposes_Response()
{
// Arrange
var controller = new TestableController();
var response = Mock.Of<HttpResponse>();
var httpContext = new Mock<HttpContext>();
httpContext.Setup(c => c.Response)
.Returns(response);
controller.ControllerContext.HttpContext = httpContext.Object;
// Act
var innerResponse = controller.Response;
// Assert
Assert.Same(response, innerResponse);
}
[Fact]
public void ControllerExposes_RouteData()
{
// Arrange
var controller = new TestableController();
var routeData = Mock.Of<RouteData>();
controller.ControllerContext.RouteData = routeData;
// Act
var innerRouteData = controller.RouteData;
// Assert
Assert.Same(routeData, innerRouteData);
}
[Fact]
public void TryValidateModelWithValidModel_ReturnsTrue()
{
// Arrange
var binder = new StubModelBinder();
var controller = GetController(binder, valueProvider: null);
controller.ObjectValidator = new DefaultObjectValidator(
controller.MetadataProvider,
new[] { Mock.Of<IModelValidatorProvider>() },
new MvcOptions());
var model = new TryValidateModelModel();
// Act
var result = controller.TryValidateModel(model);
// Assert
Assert.True(result);
Assert.True(controller.ModelState.IsValid);
}
[Fact]
public void TryValidateModelWithInvalidModelWithPrefix_ReturnsFalse()
{
// Arrange
var model = new TryValidateModelModel();
var validationResult = new[]
{
new ModelValidationResult(string.Empty, "Out of range!")
};
var validator = new Mock<IModelValidator>();
validator.Setup(v => v.Validate(It.IsAny<ModelValidationContext>()))
.Returns(validationResult);
var validator1 = new ValidatorItem(validator.Object);
validator1.Validator = validator.Object;
var provider = new Mock<IModelValidatorProvider>();
provider.Setup(v => v.CreateValidators(It.IsAny<ModelValidatorProviderContext>()))
.Callback<ModelValidatorProviderContext>(c => c.Results.Add(validator1));
var binder = new StubModelBinder();
var controller = GetController(binder, valueProvider: null);
controller.ObjectValidator = new DefaultObjectValidator(
controller.MetadataProvider,
new[] { provider.Object },
new MvcOptions());
// Act
var result = controller.TryValidateModel(model, "Prefix");
// Assert
Assert.False(result);
Assert.Single(controller.ModelState);
var error = Assert.Single(controller.ModelState["Prefix.IntegerProperty"].Errors);
Assert.Equal("Out of range!", error.ErrorMessage);
}
[Fact]
public void TryValidateModelWithInvalidModelNoPrefix_ReturnsFalse()
{
// Arrange
var model = new TryValidateModelModel();
var validationResult = new[]
{
new ModelValidationResult(string.Empty, "Out of range!")
};
var validator = new Mock<IModelValidator>();
validator.Setup(v => v.Validate(It.IsAny<ModelValidationContext>()))
.Returns(validationResult);
var validator1 = new ValidatorItem(validator.Object);
validator1.Validator = validator.Object;
var provider = new Mock<IModelValidatorProvider>();
provider.Setup(v => v.CreateValidators(It.IsAny<ModelValidatorProviderContext>()))
.Callback<ModelValidatorProviderContext>(c => c.Results.Add(validator1));
var binder = new StubModelBinder();
var controller = GetController(binder, valueProvider: null);
controller.ObjectValidator = new DefaultObjectValidator(
controller.MetadataProvider,
new[] { provider.Object },
new MvcOptions());
// Act
var result = controller.TryValidateModel(model);
// Assert
Assert.False(result);
Assert.Single(controller.ModelState);
var error = Assert.Single(controller.ModelState["IntegerProperty"].Errors);
Assert.Equal("Out of range!", error.ErrorMessage);
}
[Fact]
public void TryValidateModel_Succeeds_WithoutValidatorMetadata()
{
// Arrange
// Do not add a Mock validator provider to this test. Test is intended to demonstrate ease of unit testing
// and exercise DataAnnotationsModelValidatorProvider, avoiding #3586 regressions.
var model = new TryValidateModelModel();
var controller = GetController(binder: null, valueProvider: null);
// Act
var result = controller.TryValidateModel(model);
// Assert
Assert.True(controller.ModelState.IsValid);
}
[Fact]
public void RedirectToPage_WithPageName_Handler_AndRouteValues()
{
// Arrange
var controller = new TestableController();
// Act
var result = controller.RedirectToPage("page", "handler", new { test = "value" });
// Assert
Assert.Equal("page", result.PageName);
Assert.Equal("handler", result.PageHandler);
Assert.Collection(result.RouteValues,
item =>
{
Assert.Equal("test", item.Key);
Assert.Equal("value", item.Value);
});
}
private static ControllerBase GetController(IModelBinder binder, IValueProvider valueProvider)
{
var metadataProvider = new EmptyModelMetadataProvider();
var services = new ServiceCollection();
services.AddSingleton<ILoggerFactory>(NullLoggerFactory.Instance);
var httpContext = new DefaultHttpContext()
{
RequestServices = services.BuildServiceProvider()
};
var validatorProviders = new[]
{
new DataAnnotationsModelValidatorProvider(
new ValidationAttributeAdapterProvider(),
Options.Create(new MvcDataAnnotationsLocalizationOptions()),
stringLocalizerFactory: null),
};
valueProvider = valueProvider ?? new SimpleValueProvider();
var controllerContext = new ControllerContext()
{
HttpContext = httpContext,
ValueProviderFactories = new[] { new SimpleValueProviderFactory(valueProvider), },
};
var binderFactory = new Mock<IModelBinderFactory>();
binderFactory
.Setup(f => f.CreateBinder(It.IsAny<ModelBinderFactoryContext>()))
.Returns(binder);
var controller = new TestableController()
{
ControllerContext = controllerContext,
MetadataProvider = metadataProvider,
ModelBinderFactory = binderFactory.Object,
ObjectValidator = new DefaultObjectValidator(metadataProvider, validatorProviders, new MvcOptions()),
};
return controller;
}
private class MyModel
{
public string Property1 { get; set; }
public string Property2 { get; set; }
public string Include1 { get; set; }
public string Include2 { get; set; }
public string Exclude1 { get; set; }
public string Exclude2 { get; set; }
}
private class MyDerivedModel : MyModel
{
public string Property3 { get; set; }
}
private class TryValidateModelModel
{
public int IntegerProperty { get; set; }
}
private class TestableController : ControllerBase
{
}
private class DisposableObject : IDisposable
{
public void Dispose()
{
throw new NotImplementedException();
}
}
private class StatusCodeController : ControllerBase
{
public StatusCodeResult StatusCode_Int(int statusCode)
{
return StatusCode(statusCode);
}
public ObjectResult StatusCode_Object(int statusCode, object value)
{
return StatusCode(statusCode, value);
}
}
private class ContentController : ControllerBase
{
public IActionResult Content_WithNoEncoding()
{
return Content("Hello!!");
}
public IActionResult Content_WithEncodingInCharset()
{
return Content("Hello!!", "text/xml; charset=us-ascii; p1=p1-value");
}
public IActionResult Content_WithInvalidCharset()
{
return Content("Hello!!", "text/xml; charset=invalid; p1=p1-value");
}
public IActionResult Content_WithEncodingInCharset_AndEncodingParameter()
{
return Content("Hello!!", "text/xml; charset=invalid; p1=p1-value", Encoding.ASCII);
}
}
}
}
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