/test/System.Web.Mvc.Test/Ajax/Test/AjaxExtensionsTest.cs

using System.Collections;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Threading;
using System.Web.Mvc.Html;
using System.Web.Routing;
using Microsoft.Web.UnitTestUtil;
using Moq;
using Xunit;
using Assert = Microsoft.TestCommon.AssertEx;

namespace System.Web.Mvc.Ajax.Test
{
    public class AjaxExtensionsTest
    {
        // Guards

        [Fact]
        public void ActionLinkWithNullOrEmptyLinkTextThrows()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper();

            // Act & Assert
            Assert.ThrowsArgumentNullOrEmpty(
                delegate { MvcHtmlString actionLink = ajaxHelper.ActionLink(String.Empty, String.Empty, null, null, null, null); },
                "linkText");
        }

        [Fact]
        public void RouteLinkWithNullOrEmptyLinkTextThrows()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper();

            // Act & Assert
            Assert.ThrowsArgumentNullOrEmpty(
                delegate { MvcHtmlString actionLink = ajaxHelper.RouteLink(String.Empty, String.Empty, null, null, null); },
                "linkText");
        }

        // Form context setup and cleanup

        [Fact]
        public void BeginFormSetsAndRestoresToDefault()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper();

            ajaxHelper.ViewContext.FormContext = null;
            FormContext defaultFormContext = ajaxHelper.ViewContext.FormContext;

            // Act & assert - push
            MvcForm theForm = ajaxHelper.BeginForm(new AjaxOptions());
            Assert.NotNull(ajaxHelper.ViewContext.FormContext);
            Assert.NotEqual(defaultFormContext, ajaxHelper.ViewContext.FormContext);

            // Act & assert - pop
            theForm.Dispose();
            Assert.Equal(defaultFormContext, ajaxHelper.ViewContext.FormContext);
        }

        [Fact]
        public void DisposeWritesClosingFormTag()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper();
            AjaxOptions ajaxOptions = new AjaxOptions { UpdateTargetId = "some-id" };
            StringWriter writer = new StringWriter();
            ajaxHelper.ViewContext.Writer = writer;

            // Act
            IDisposable form = ajaxHelper.BeginForm("Action", "Controller", ajaxOptions);
            form.Dispose();

            // Assert
            Assert.True(writer.ToString().EndsWith("</form>"));
        }

        // GlobalizationScript

        [Fact]
        public void GlobalizationScriptWithNullCultureInfoThrows()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper();

            // Act & Assert
            Assert.ThrowsArgumentNull(
                delegate { ajaxHelper.GlobalizationScript(null); },
                "cultureInfo");
        }

        [Fact]
        public void GlobalizationScriptUsesCurrentCultureAsDefault()
        {
            CultureInfo currentCulture = Thread.CurrentThread.CurrentCulture;

            try
            {
                // Arrange
                AjaxHelper ajaxHelper = GetAjaxHelper();
                AjaxHelper.GlobalizationScriptPath = null;
                Thread.CurrentThread.CurrentCulture = CultureInfo.GetCultureInfo("en-GB");

                // Act
                MvcHtmlString globalizationScript = ajaxHelper.GlobalizationScript();

                // Assert
                Assert.Equal(@"<script src=""~/Scripts/Globalization/en-GB.js"" type=""text/javascript""></script>", globalizationScript.ToHtmlString());
            }
            finally
            {
                Thread.CurrentThread.CurrentCulture = currentCulture;
            }
        }

        [Fact]
        public void GlobalizationScriptWithCultureInfo()
        {
            CultureInfo currentCulture = Thread.CurrentThread.CurrentCulture;

            try
            {
                // Arrange
                AjaxHelper ajaxHelper = GetAjaxHelper();
                AjaxHelper.GlobalizationScriptPath = null;
                Thread.CurrentThread.CurrentCulture = CultureInfo.GetCultureInfo("en-GB");

                // Act
                MvcHtmlString globalizationScript = ajaxHelper.GlobalizationScript(CultureInfo.GetCultureInfo("en-CA"));

                // Assert
                Assert.Equal(@"<script src=""~/Scripts/Globalization/en-CA.js"" type=""text/javascript""></script>", globalizationScript.ToHtmlString());
            }
            finally
            {
                Thread.CurrentThread.CurrentCulture = currentCulture;
            }
        }

        [Fact]
        public void GlobalizationScriptEncodesSource()
        {
            // Arrange
            Mock<CultureInfo> xssCulture = new Mock<CultureInfo>("en-US");
            xssCulture.Setup(culture => culture.Name).Returns("evil.example.com/<script>alert('XSS!')</script>");
            string globalizationPath = "~/Scripts&Globalization";
            string expectedScriptTag = @"<script src=""~/Scripts&amp;Globalization/evil.example.com%2f%3cscript%3ealert(%27XSS!%27)%3c%2fscript%3e.js"" type=""text/javascript""></script>";

            // Act
            MvcHtmlString globalizationScript = AjaxExtensions.GlobalizationScriptHelper(globalizationPath, xssCulture.Object);

            // Assert
            Assert.Equal(expectedScriptTag, globalizationScript.ToHtmlString());
        }

        [Fact]
        public void GlobalizationScriptWithNullCultureName()
        {
            // Arrange
            Mock<CultureInfo> xssCulture = new Mock<CultureInfo>("en-US");
            xssCulture.Setup(culture => culture.Name).Returns((string)null);

            AjaxHelper ajaxHelper = GetAjaxHelper();
            AjaxHelper.GlobalizationScriptPath = null;

            // Act
            MvcHtmlString globalizationScript = ajaxHelper.GlobalizationScript(xssCulture.Object);

            // Assert
            Assert.Equal(@"<script src=""~/Scripts/Globalization/.js"" type=""text/javascript""></script>", globalizationScript.ToHtmlString());
        }

        // ActionLink (traditional JavaScript)

        [Fact]
        public void ActionLinkWithNullActionName()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);

            // Act
            MvcHtmlString actionLink = ajaxHelper.ActionLink("linkText", null, new AjaxOptions());

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/home/oldaction"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace });"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkWithNullActionName_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);

            // Act
            MvcHtmlString actionLink = ajaxHelper.ActionLink("linkText", null, new AjaxOptions());

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" href=""" + MvcHelper.AppPathModifier + @"/app/home/oldaction"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkWithNullActionNameAndNullOptions()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);

            // Act
            MvcHtmlString actionLink = ajaxHelper.ActionLink("linkText", null, null);

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/home/oldaction"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace });"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkWithNullActionNameAndNullOptions_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);

            // Act
            MvcHtmlString actionLink = ajaxHelper.ActionLink("linkText", null, null);

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" href=""" + MvcHelper.AppPathModifier + @"/app/home/oldaction"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLink()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);

            // Act
            MvcHtmlString actionLink = ajaxHelper.ActionLink("linkText", "Action", new AjaxOptions());

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/home/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace });"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLink_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);

            // Act
            MvcHtmlString actionLink = ajaxHelper.ActionLink("linkText", "Action", new AjaxOptions());

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" href=""" + MvcHelper.AppPathModifier + @"/app/home/Action"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkAnonymousValues()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: false);
            object values = new { controller = "Controller" };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", values, options);

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkAnonymousValues_Unobtrusive()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: true);
            object values = new { controller = "Controller" };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", values, options);

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkAnonymousValuesAndAttributes()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: false);
            object htmlAttributes = new { foo = "bar", baz = "quux", foo_bar = "baz_quux" };
            object values = new { controller = "Controller" };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" foo=""bar"" foo-bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkAnonymousValuesAndAttributes_Unobtrusive()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: true);
            object htmlAttributes = new { foo = "bar", baz = "quux", foo_bar = "baz_quux" };
            object values = new { controller = "Controller" };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" foo=""bar"" foo-bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkTypedValues()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: false);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "controller", "Controller" }
            };

            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", values, options);

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkTypedValues_Unobtrusive()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: true);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "controller", "Controller" }
            };

            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", values, options);

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkTypedValuesAndAttributes()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: false);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "controller", "Controller" }
            };
            Dictionary<string, object> htmlAttributes = new Dictionary<string, object>
            {
                { "foo", "bar" },
                { "baz", "quux" },
                { "foo_bar", "baz_quux" }
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" foo=""bar"" foo_bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkTypedValuesAndAttributes_Unobtrusive()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: true);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "controller", "Controller" }
            };
            Dictionary<string, object> htmlAttributes = new Dictionary<string, object>
            {
                { "foo", "bar" },
                { "baz", "quux" },
                { "foo_bar", "baz_quux" }
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" foo=""bar"" foo_bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkController()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);

            // Act
            MvcHtmlString actionLink = ajaxHelper.ActionLink("linkText", "Action", "Controller", new AjaxOptions());

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace });"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkController_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);

            // Act
            MvcHtmlString actionLink = ajaxHelper.ActionLink("linkText", "Action", "Controller", new AjaxOptions());

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkControllerAnonymousValues()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: false);
            object values = new { id = 5 };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", "Controller", values, options);

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action/5"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkControllerAnonymousValues_Unobtrusive()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: true);
            object values = new { id = 5 };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", "Controller", values, options);

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action/5"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkControllerAnonymousValuesAndAttributes()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: false);
            object htmlAttributes = new { foo = "bar", baz = "quux", foo_bar = "baz_quux" };
            object values = new { id = 5 };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", "Controller", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" foo=""bar"" foo-bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action/5"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkControllerAnonymousValuesAndAttributes_Unobtrusive()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: true);
            object htmlAttributes = new { foo = "bar", baz = "quux", foo_bar = "baz_quux" };
            object values = new { id = 5 };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", "Controller", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" foo=""bar"" foo-bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action/5"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkControllerTypedValues()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: false);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "id", 5 }
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", "Controller", values, options);

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action/5"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkControllerTypedValues_Unobtrusive()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: true);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "id", 5 }
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", "Controller", values, options);

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action/5"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkControllerTypedValuesAndAttributes()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: false);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "id", 5 }
            };
            Dictionary<string, object> htmlAttributes = new Dictionary<string, object>
            {
                { "foo", "bar" },
                { "baz", "quux" },
                { "foo_bar", "baz_quux" }
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", "Controller", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" foo=""bar"" foo_bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action/5"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkControllerTypedValuesAndAttributes_Unobtrusive()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: true);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "id", 5 }
            };
            Dictionary<string, object> htmlAttributes = new Dictionary<string, object>
            {
                { "foo", "bar" },
                { "baz", "quux" },
                { "foo_bar", "baz_quux" }
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.ActionLink("Some Text", "Action", "Controller", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" foo=""bar"" foo_bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action/5"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkWithOptions()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);

            // Act
            MvcHtmlString actionLink = ajaxHelper.ActionLink("linkText", "Action", "Controller", new AjaxOptions { UpdateTargetId = "some-id" });

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;some-id&#39; });"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkWithOptions_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "some-id" };

            // Act
            MvcHtmlString actionLink = ajaxHelper.ActionLink("linkText", "Action", "Controller", options);

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#some-id"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkWithNullHostName()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);

            // Act
            MvcHtmlString actionLink = ajaxHelper.ActionLink("linkText", "Action", "Controller",
                                                             null, null, null, null, new AjaxOptions { UpdateTargetId = "some-id" }, null);

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;some-id&#39; });"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkWithNullHostName_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);

            // Act
            MvcHtmlString actionLink = ajaxHelper.ActionLink("linkText", "Action", "Controller",
                                                             null, null, null, null, new AjaxOptions { UpdateTargetId = "some-id" }, null);

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#some-id"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkWithProtocol()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);

            // Act
            MvcHtmlString actionLink = ajaxHelper.ActionLink("linkText", "Action", "Controller", "https", null, null, null, new AjaxOptions { UpdateTargetId = "some-id" }, null);

            // Assert
            Assert.Equal(@"<a href=""https://foo.bar.baz" + MvcHelper.AppPathModifier + @"/app/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;some-id&#39; });"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void ActionLinkWithProtocol_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);

            // Act
            MvcHtmlString actionLink = ajaxHelper.ActionLink("linkText", "Action", "Controller", "https", null, null, null, new AjaxOptions { UpdateTargetId = "some-id" }, null);

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#some-id"" href=""https://foo.bar.baz" + MvcHelper.AppPathModifier + @"/app/Controller/Action"">linkText</a>", actionLink.ToHtmlString());
        }

        // RouteLink

        [Fact]
        public void RouteLinkWithNullOptions()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);

            // Act
            MvcHtmlString routeLink = ajaxHelper.RouteLink("Some Text", new RouteValueDictionary(), null);

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/home/oldaction"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace });"">Some Text</a>", routeLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkWithNullOptions_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);

            // Act
            MvcHtmlString routeLink = ajaxHelper.RouteLink("Some Text", new RouteValueDictionary(), null);

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" href=""" + MvcHelper.AppPathModifier + @"/app/home/oldaction"">Some Text</a>", routeLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkAnonymousValues()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: false);
            object values = new
            {
                action = "Action",
                controller = "Controller"
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString routeLink = helper.RouteLink("Some Text", values, options);

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", routeLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkAnonymousValues_Unobtrusive()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: true);
            object values = new
            {
                action = "Action",
                controller = "Controller"
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString routeLink = helper.RouteLink("Some Text", values, options);

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"">Some Text</a>", routeLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkAnonymousValuesAndAttributes()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: false);
            object htmlAttributes = new
            {
                foo = "bar",
                baz = "quux",
                foo_bar = "baz_quux"
            };
            object values = new
            {
                action = "Action",
                controller = "Controller"
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.RouteLink("Some Text", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" foo=""bar"" foo-bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkAnonymousValuesAndAttributes_Unobtrusive()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: true);
            object htmlAttributes = new
            {
                foo = "bar",
                baz = "quux",
                foo_bar = "baz_quux"
            };
            object values = new
            {
                action = "Action",
                controller = "Controller"
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.RouteLink("Some Text", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" foo=""bar"" foo-bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkTypedValues()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: false);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "controller", "Controller" },
                { "action", "Action" }
            };

            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.RouteLink("Some Text", values, options);

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkTypedValues_Unobtrusive()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: true);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "controller", "Controller" },
                { "action", "Action" }
            };

            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.RouteLink("Some Text", values, options);

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkTypedValuesAndAttributes()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: false);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "controller", "Controller" },
                { "action", "Action" }
            };
            Dictionary<string, object> htmlAttributes = new Dictionary<string, object>
            {
                { "foo", "bar" },
                { "baz", "quux" },
                { "foo_bar", "baz_quux" }
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.RouteLink("Some Text", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" foo=""bar"" foo_bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkTypedValuesAndAttributes_Unobtrusive()
        {
            // Arrange
            AjaxHelper helper = GetAjaxHelper(unobtrusiveJavaScript: true);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "controller", "Controller" },
                { "action", "Action" }
            };
            Dictionary<string, object> htmlAttributes = new Dictionary<string, object>
            {
                { "foo", "bar" },
                { "baz", "quux" },
                { "foo_bar", "baz_quux" }
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = helper.RouteLink("Some Text", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" foo=""bar"" foo_bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/Controller/Action"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkNamedRoute()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);

            // Act
            MvcHtmlString actionLink = ajaxHelper.RouteLink("linkText", "namedroute", new AjaxOptions());

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/named/home/oldaction"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace });"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkNamedRoute_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);

            // Act
            MvcHtmlString actionLink = ajaxHelper.RouteLink("linkText", "namedroute", new AjaxOptions());

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" href=""" + MvcHelper.AppPathModifier + @"/app/named/home/oldaction"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkNamedRouteAnonymousAttributes()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);
            object htmlAttributes = new
            {
                foo = "bar",
                baz = "quux",
                foo_bar = "baz_quux"
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = ajaxHelper.RouteLink("Some Text", "namedroute", options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" foo=""bar"" foo-bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/named/home/oldaction"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkNamedRouteAnonymousAttributes_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);
            object htmlAttributes = new
            {
                foo = "bar",
                baz = "quux",
                foo_bar = "baz_quux"
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = ajaxHelper.RouteLink("Some Text", "namedroute", options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" foo=""bar"" foo-bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/named/home/oldaction"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkNamedRouteTypedAttributes()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);
            Dictionary<string, object> htmlAttributes = new Dictionary<string, object> { { "foo", "bar" }, { "baz", "quux" }, { "foo_bar", "baz_quux" } };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = ajaxHelper.RouteLink("Some Text", "namedroute", options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" foo=""bar"" foo_bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/named/home/oldaction"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkNamedRouteTypedAttributes_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);
            Dictionary<string, object> htmlAttributes = new Dictionary<string, object> { { "foo", "bar" }, { "baz", "quux" }, { "foo_bar", "baz_quux" } };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = ajaxHelper.RouteLink("Some Text", "namedroute", options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" foo=""bar"" foo_bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/named/home/oldaction"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkNamedRouteWithAnonymousValues()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);
            object values = new
            {
                action = "Action",
                controller = "Controller"
            };

            // Act
            MvcHtmlString actionLink = ajaxHelper.RouteLink("linkText", "namedroute", values, new AjaxOptions());

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/named/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace });"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkNamedRouteWithAnonymousValues_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);
            object values = new
            {
                action = "Action",
                controller = "Controller"
            };

            // Act
            MvcHtmlString actionLink = ajaxHelper.RouteLink("linkText", "namedroute", values, new AjaxOptions());

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" href=""" + MvcHelper.AppPathModifier + @"/app/named/Controller/Action"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkNamedRouteAnonymousValuesAndAttributes()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);
            object values = new
            {
                action = "Action",
                controller = "Controller"
            };

            object htmlAttributes = new
            {
                foo = "bar",
                baz = "quux",
                foo_bar = "baz_quux"
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = ajaxHelper.RouteLink("Some Text", "namedroute", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" foo=""bar"" foo-bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/named/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkNamedRouteAnonymousValuesAndAttributes_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);
            object values = new
            {
                action = "Action",
                controller = "Controller"
            };

            object htmlAttributes = new
            {
                foo = "bar",
                baz = "quux",
                foo_bar = "baz_quux"
            };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = ajaxHelper.RouteLink("Some Text", "namedroute", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" data-ajax=""true"" data-ajax-mode=""replace"" data-ajax-update=""#update-div"" foo=""bar"" foo-bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/named/Controller/Action"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkNamedRouteWithTypedValues()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "controller", "Controller" },
                { "action", "Action" }
            };

            // Act
            MvcHtmlString actionLink = ajaxHelper.RouteLink("linkText", "namedroute", values, new AjaxOptions());

            // Assert
            Assert.Equal(@"<a href=""" + MvcHelper.AppPathModifier + @"/app/named/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace });"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkNamedRouteWithTypedValues_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "controller", "Controller" },
                { "action", "Action" }
            };

            // Act
            MvcHtmlString actionLink = ajaxHelper.RouteLink("linkText", "namedroute", values, new AjaxOptions());

            // Assert
            Assert.Equal(@"<a data-ajax=""true"" href=""" + MvcHelper.AppPathModifier + @"/app/named/Controller/Action"">linkText</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkNamedRouteTypedValuesAndAttributes()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: false);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "controller", "Controller" },
                { "action", "Action" }
            };

            Dictionary<string, object> htmlAttributes = new Dictionary<string, object> { { "foo", "bar" }, { "baz", "quux" }, { "foo_bar", "baz_quux" } };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = ajaxHelper.RouteLink("Some Text", "namedroute", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" foo=""bar"" foo_bar=""baz_quux"" href=""" + MvcHelper.AppPathModifier + @"/app/named/Controller/Action"" onclick=""Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;update-div&#39; });"">Some Text</a>", actionLink.ToHtmlString());
        }

        [Fact]
        public void RouteLinkNamedRouteTypedValuesAndAttributes_Unobtrusive()
        {
            // Arrange
            AjaxHelper ajaxHelper = GetAjaxHelper(unobtrusiveJavaScript: true);
            RouteValueDictionary values = new RouteValueDictionary
            {
                { "controller", "Controller" },
                { "action", "Action" }
            };

            Dictionary<string, object> htmlAttributes = new Dictionary<string, object> { { "foo", "bar" }, { "baz", "quux" }, { "foo_bar", "baz_quux" } };
            AjaxOptions options = new AjaxOptions { UpdateTargetId = "update-div" };

            // Act
            MvcHtmlString actionLink = ajaxHelper.RouteLink("Some Text", "namedroute", values, options, htmlAttributes);

            // Assert
            Assert.Equal(@"<a baz=""quux"" data-ajax=""true"" data-ajax-mode=""replace"" data-ajax