Recreate relevant testapps in benchmarks\testapps folder

2024-10-24 16:10:43 -07:00 · 2024-10-24 16:10:43 -07:00 · 1861c2ea39
--- a/.gitignore
+++ b/.gitignore
@ -150,4 +150,4 @@ src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/BenchmarkDotNet.
 *.vsix

 # testapp modifications
-src/Razor/test/testapps/ComponentApp/Components/Pages/Generated.razor
+src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/Generated.razor
--- a/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/Helpers.cs
+++ b/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/Helpers.cs
@ -0,0 +1,34 @@
+// Copyright (c) .NET Foundation. All rights reserved.
+// Licensed under the MIT license. See License.txt in the project root for license information.
+
+using System;
+using System.IO;
+
+namespace Microsoft.AspNetCore.Razor.Microbenchmarks;
+
+internal static class Helpers
+{
+    private static string? s_repoRootPath;
+    private static string? s_testAppsPath;
+
+    public static string GetRepoRootPath()
+    {
+        return s_repoRootPath ??= GetRepoRootPathCore();
+
+        static string GetRepoRootPathCore()
+        {
+            var current = new DirectoryInfo(AppContext.BaseDirectory);
+            while (current is not null && !File.Exists(Path.Combine(current.FullName, "Razor.sln")))
+            {
+                current = current.Parent;
+            }
+
+            return current?.FullName ?? throw new InvalidOperationException("Could not find Razor.sln");
+        }
+    }
+
+    public static string GetTestAppsPath()
+    {
+        return s_testAppsPath ??= Path.Combine(GetRepoRootPath(), "src", "Razor", "benchmarks", "testapps");
+    }
+}
--- a/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorCSharpFormattingBenchmark.cs
+++ b/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorCSharpFormattingBenchmark.cs
@ -48,9 +48,9 @@ public class RazorCSharpFormattingBenchmark : RazorLanguageServerBenchmarkBase
    {
        EnsureServicesInitialized();

-        var projectRoot = Path.Combine(RepoRoot, "src", "Razor", "test", "testapps", "ComponentApp");
+        var projectRoot = Path.Combine(Helpers.GetTestAppsPath(), "ComponentApp");
        var projectFilePath = Path.Combine(projectRoot, "ComponentApp.csproj");
-        _filePath = Path.Combine(projectRoot, "Components", "Pages", $"Generated.razor");
+        _filePath = Path.Combine(projectRoot, "Components", "Pages", "Generated.razor");

        WriteSampleFormattingFile(_filePath, InputType == InputType.Preformatted, Blocks);

--- a/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorCodeActionsBenchmark.cs
+++ b/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorCodeActionsBenchmark.cs
@ -58,9 +58,9 @@ public class RazorCodeActionsBenchmark : RazorLanguageServerBenchmarkBase
            loggerFactory: RazorLanguageServerHost.GetRequiredService<ILoggerFactory>(),
            telemetryReporter: null);

-        var projectRoot = Path.Combine(RepoRoot, "src", "Razor", "test", "testapps", "ComponentApp");
+        var projectRoot = Path.Combine(Helpers.GetTestAppsPath(), "ComponentApp");
        var projectFilePath = Path.Combine(projectRoot, "ComponentApp.csproj");
-        _filePath = Path.Combine(projectRoot, "Components", "Pages", $"Generated.razor");
+        _filePath = Path.Combine(projectRoot, "Components", "Pages", "Generated.razor");

        var content = GetFileContents(this.FileType);

--- a/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorCompletionBenchmark.cs
+++ b/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorCompletionBenchmark.cs
@ -60,9 +60,9 @@ public class RazorCompletionBenchmark : RazorLanguageServerBenchmarkBase
            },
        };
        CompletionEndpoint.ApplyCapabilities(new(), clientCapabilities);
-        var projectRoot = Path.Combine(RepoRoot, "src", "Razor", "test", "testapps", "ComponentApp");
+        var projectRoot = Path.Combine(Helpers.GetTestAppsPath(), "ComponentApp");
        var projectFilePath = Path.Combine(projectRoot, "ComponentApp.csproj");
-        _filePath = Path.Combine(projectRoot, "Components", "Pages", $"Generated.razor");
+        _filePath = Path.Combine(projectRoot, "Components", "Pages", "Generated.razor");

        var content = GetFileContents();

--- a/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorDocumentMappingBenchmark.cs
+++ b/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorDocumentMappingBenchmark.cs
@ -39,9 +39,9 @@ public class RazorDocumentMappingBenchmark : RazorLanguageServerBenchmarkBase
    {
        EnsureServicesInitialized();

-        var projectRoot = Path.Combine(RepoRoot, "src", "Razor", "test", "testapps", "ComponentApp");
+        var projectRoot = Path.Combine(Helpers.GetTestAppsPath(), "ComponentApp");
        var projectFilePath = Path.Combine(projectRoot, "ComponentApp.csproj");
-        _filePath = Path.Combine(projectRoot, "Components", "Pages", $"Generated.razor");
+        _filePath = Path.Combine(projectRoot, "Components", "Pages", "Generated.razor");

        WriteSampleFile(_filePath, Blocks, out var indexes);

--- a/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorLanguageServerBenchmarkBase.cs
+++ b/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorLanguageServerBenchmarkBase.cs
@ -4,6 +4,7 @@
 #nullable disable

 using System;
+using System.Collections.Immutable;
 using System.IO;
 using System.Threading;
 using System.Threading.Tasks;
@ -37,8 +38,9 @@ public class RazorLanguageServerBenchmarkBase : ProjectSnapshotManagerBenchmarkB
            NoOpTelemetryReporter.Instance,
            configureServices: (collection) =>
            {
-                collection.AddSingleton<IOnInitialized, NoopClientNotifierService>();
-                collection.AddSingleton<IClientConnection, NoopClientNotifierService>();
+                collection.AddSingleton<IOnInitialized, NoOpClientNotifierService>();
+                collection.AddSingleton<IClientConnection, NoOpClientNotifierService>();
+                collection.AddSingleton<IRazorProjectInfoDriver, NoOpRazorProjectInfoDriver>();
                Builder(collection);
            },
            featureOptions: BuildFeatureOptions());
@ -84,7 +86,7 @@ public class RazorLanguageServerBenchmarkBase : ProjectSnapshotManagerBenchmarkB
        return projectSnapshot.GetDocument(filePath);
    }

-    private class NoopClientNotifierService : IClientConnection, IOnInitialized
+    private sealed class NoOpClientNotifierService : IClientConnection, IOnInitialized
    {
        public Task OnInitializedAsync(ILspServices services, CancellationToken cancellationToken)
        {
@ -106,4 +108,17 @@ public class RazorLanguageServerBenchmarkBase : ProjectSnapshotManagerBenchmarkB
            throw new NotImplementedException();
        }
    }
+
+    private sealed class NoOpRazorProjectInfoDriver : IRazorProjectInfoDriver
+    {
+        public void AddListener(IRazorProjectInfoListener listener)
+        {
+        }
+
+        public ImmutableArray<RazorProjectInfo> GetLatestProjectInfo()
+            => [];
+
+        public Task WaitForInitializationAsync()
+            => Task.CompletedTask;
+    }
 }
--- a/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorSemanticTokensBenchmark.cs
+++ b/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorSemanticTokensBenchmark.cs
@ -49,7 +49,7 @@ public class RazorSemanticTokensBenchmark : RazorLanguageServerBenchmarkBase
    {
        EnsureServicesInitialized();

-        var projectRoot = Path.Combine(RepoRoot, "src", "Razor", "test", "testapps", "ComponentApp");
+        var projectRoot = Path.Combine(Helpers.GetTestAppsPath(), "ComponentApp");
        ProjectFilePath = Path.Combine(projectRoot, "ComponentApp.csproj");
        PagesDirectory = Path.Combine(projectRoot, "Components", "Pages");

--- a/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorSemanticTokensRangeEndpointBenchmark.cs
+++ b/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorSemanticTokensRangeEndpointBenchmark.cs
@ -58,10 +58,10 @@ public class RazorSemanticTokensRangeEndpointBenchmark : RazorLanguageServerBenc
    {
        EnsureServicesInitialized();

-        var projectRoot = Path.Combine(RepoRoot, "src", "Razor", "test", "testapps", "ComponentApp");
+        var projectRoot = Path.Combine(Helpers.GetTestAppsPath(), "ComponentApp");
        ProjectFilePath = Path.Combine(projectRoot, "ComponentApp.csproj");
        PagesDirectory = Path.Combine(projectRoot, "Components", "Pages");
-        var filePath = Path.Combine(PagesDirectory, $"SemanticTokens.razor");
+        var filePath = Path.Combine(PagesDirectory, "SemanticTokens.razor");
        TargetPath = "/Components/Pages/SemanticTokens.razor";

        var documentUri = new Uri(filePath);
--- a/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorSemanticTokensScrollingBenchmark.cs
+++ b/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/LanguageServer/RazorSemanticTokensScrollingBenchmark.cs
@ -41,10 +41,10 @@ public class RazorSemanticTokensScrollingBenchmark : RazorLanguageServerBenchmar
    {
        EnsureServicesInitialized();

-        var projectRoot = Path.Combine(RepoRoot, "src", "Razor", "test", "testapps", "ComponentApp");
+        var projectRoot = Path.Combine(Helpers.GetTestAppsPath(), "ComponentApp");
        ProjectFilePath = Path.Combine(projectRoot, "ComponentApp.csproj");
        PagesDirectory = Path.Combine(projectRoot, "Components", "Pages");
-        var filePath = Path.Combine(PagesDirectory, $"FormattingTest.razor");
+        var filePath = Path.Combine(PagesDirectory, "FormattingTest.razor");
        TargetPath = "/Components/Pages/FormattingTest.razor";

        var documentUri = new Uri(filePath);
--- a/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/ProjectSystem/ProjectSnapshotManagerBenchmarkBase.cs
+++ b/src/Razor/benchmarks/Microsoft.AspNetCore.Razor.Microbenchmarks/ProjectSystem/ProjectSnapshotManagerBenchmarkBase.cs
@ -1,7 +1,6 @@
 // Copyright (c) .NET Foundation. All rights reserved.
 // Licensed under the MIT license. See License.txt in the project root for license information.

-using System;
 using System.Collections.Immutable;
 using System.IO;
 using Microsoft.AspNetCore.Razor.Language;
@ -18,18 +17,10 @@ public abstract partial class ProjectSnapshotManagerBenchmarkBase
    internal HostProject HostProject { get; }
    internal ImmutableArray<HostDocument> Documents { get; }
    internal ImmutableArray<TextLoader> TextLoaders { get; }
-    protected string RepoRoot { get; }

    protected ProjectSnapshotManagerBenchmarkBase(int documentCount = 100)
    {
-        var current = new DirectoryInfo(AppContext.BaseDirectory);
-        while (current is not null && !File.Exists(Path.Combine(current.FullName, "Razor.sln")))
-        {
-            current = current.Parent;
-        }
-
-        RepoRoot = current?.FullName ?? throw new InvalidOperationException("Could not find Razor.sln");
-        var projectRoot = Path.Combine(RepoRoot, "src", "Razor", "test", "testapps", "LargeProject");
+        var projectRoot = Path.Combine(Helpers.GetTestAppsPath(), "LargeProject");

        HostProject = new HostProject(Path.Combine(projectRoot, "LargeProject.csproj"), Path.Combine(projectRoot, "obj"), FallbackRazorConfiguration.MVC_2_1, rootNamespace: null);

--- a/src/Razor/benchmarks/testapps/ComponentApp/ComponentApp.csproj
+++ b/src/Razor/benchmarks/testapps/ComponentApp/ComponentApp.csproj
@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+</Project>
--- a/src/Razor/benchmarks/testapps/ComponentApp/Components/App.razor
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Components/App.razor
@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <base href="/" />
+    <link rel="stylesheet" href="bootstrap/bootstrap.min.css" />
+    <link rel="stylesheet" href="app.css" />
+    <link rel="stylesheet" href="ComponentApp.styles.css" />
+    <link rel="icon" type="image/png" href="favicon.png" />
+    <HeadOutlet />
+</head>
+
+<body>
+    <Routes />
+    <script src="_framework/blazor.web.js"></script>
+</body>
+
+</html>
--- a/src/Razor/benchmarks/testapps/ComponentApp/Components/Layout/MainLayout.razor
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Components/Layout/MainLayout.razor
@ -0,0 +1,23 @@
+@inherits LayoutComponentBase
+
+<div class="page">
+    <div class="sidebar">
+        <NavMenu />
+    </div>
+
+    <main>
+        <div class="top-row px-4">
+            <a href="https://learn.microsoft.com/aspnet/core/" target="_blank">About</a>
+        </div>
+
+        <article class="content px-4">
+            @Body
+        </article>
+    </main>
+</div>
+
+<div id="blazor-error-ui">
+    An unhandled error has occurred.
+    <a href="" class="reload">Reload</a>
+    <a class="dismiss">🗙</a>
+</div>
--- a/src/Razor/benchmarks/testapps/ComponentApp/Components/Layout/MainLayout.razor.css
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Components/Layout/MainLayout.razor.css
@ -0,0 +1,96 @@
+.page {
+    position: relative;
+    display: flex;
+    flex-direction: column;
+}
+
+main {
+    flex: 1;
+}
+
+.sidebar {
+    background-image: linear-gradient(180deg, rgb(5, 39, 103) 0%, #3a0647 70%);
+}
+
+.top-row {
+    background-color: #f7f7f7;
+    border-bottom: 1px solid #d6d5d5;
+    justify-content: flex-end;
+    height: 3.5rem;
+    display: flex;
+    align-items: center;
+}
+
+    .top-row ::deep a, .top-row ::deep .btn-link {
+        white-space: nowrap;
+        margin-left: 1.5rem;
+        text-decoration: none;
+    }
+
+    .top-row ::deep a:hover, .top-row ::deep .btn-link:hover {
+        text-decoration: underline;
+    }
+
+    .top-row ::deep a:first-child {
+        overflow: hidden;
+        text-overflow: ellipsis;
+    }
+
+@media (max-width: 640.98px) {
+    .top-row {
+        justify-content: space-between;
+    }
+
+    .top-row ::deep a, .top-row ::deep .btn-link {
+        margin-left: 0;
+    }
+}
+
+@media (min-width: 641px) {
+    .page {
+        flex-direction: row;
+    }
+
+    .sidebar {
+        width: 250px;
+        height: 100vh;
+        position: sticky;
+        top: 0;
+    }
+
+    .top-row {
+        position: sticky;
+        top: 0;
+        z-index: 1;
+    }
+
+    .top-row.auth ::deep a:first-child {
+        flex: 1;
+        text-align: right;
+        width: 0;
+    }
+
+    .top-row, article {
+        padding-left: 2rem !important;
+        padding-right: 1.5rem !important;
+    }
+}
+
+#blazor-error-ui {
+    background: lightyellow;
+    bottom: 0;
+    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
+    display: none;
+    left: 0;
+    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
+    position: fixed;
+    width: 100%;
+    z-index: 1000;
+}
+
+    #blazor-error-ui .dismiss {
+        cursor: pointer;
+        position: absolute;
+        right: 0.75rem;
+        top: 0.5rem;
+    }
--- a/src/Razor/benchmarks/testapps/ComponentApp/Components/Layout/NavMenu.razor
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Components/Layout/NavMenu.razor
@ -0,0 +1,30 @@
+<div class="top-row ps-3 navbar navbar-dark">
+    <div class="container-fluid">
+        <a class="navbar-brand" href="">ComponentApp</a>
+    </div>
+</div>
+
+<input type="checkbox" title="Navigation menu" class="navbar-toggler" />
+
+<div class="nav-scrollable" onclick="document.querySelector('.navbar-toggler').click()">
+    <nav class="flex-column">
+        <div class="nav-item px-3">
+            <NavLink class="nav-link" href="" Match="NavLinkMatch.All">
+                <span class="bi bi-house-door-fill-nav-menu" aria-hidden="true"></span> Home
+            </NavLink>
+        </div>
+
+        <div class="nav-item px-3">
+            <NavLink class="nav-link" href="counter">
+                <span class="bi bi-plus-square-fill-nav-menu" aria-hidden="true"></span> Counter
+            </NavLink>
+        </div>
+
+        <div class="nav-item px-3">
+            <NavLink class="nav-link" href="weather">
+                <span class="bi bi-list-nested-nav-menu" aria-hidden="true"></span> Weather
+            </NavLink>
+        </div>
+    </nav>
+</div>
+
--- a/src/Razor/benchmarks/testapps/ComponentApp/Components/Layout/NavMenu.razor.css
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Components/Layout/NavMenu.razor.css
@ -0,0 +1,105 @@
+.navbar-toggler {
+    appearance: none;
+    cursor: pointer;
+    width: 3.5rem;
+    height: 2.5rem;
+    color: white;
+    position: absolute;
+    top: 0.5rem;
+    right: 1rem;
+    border: 1px solid rgba(255, 255, 255, 0.1);
+    background: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.55%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") no-repeat center/1.75rem rgba(255, 255, 255, 0.1);
+}
+
+.navbar-toggler:checked {
+    background-color: rgba(255, 255, 255, 0.5);
+}
+
+.top-row {
+    height: 3.5rem;
+    background-color: rgba(0,0,0,0.4);
+}
+
+.navbar-brand {
+    font-size: 1.1rem;
+}
+
+.bi {
+    display: inline-block;
+    position: relative;
+    width: 1.25rem;
+    height: 1.25rem;
+    margin-right: 0.75rem;
+    top: -1px;
+    background-size: cover;
+}
+
+.bi-house-door-fill-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-house-door-fill' viewBox='0 0 16 16'%3E%3Cpath d='M6.5 14.5v-3.505c0-.245.25-.495.5-.495h2c.25 0 .5.25.5.5v3.5a.5.5 0 0 0 .5.5h4a.5.5 0 0 0 .5-.5v-7a.5.5 0 0 0-.146-.354L13 5.793V2.5a.5.5 0 0 0-.5-.5h-1a.5.5 0 0 0-.5.5v1.293L8.354 1.146a.5.5 0 0 0-.708 0l-6 6A.5.5 0 0 0 1.5 7.5v7a.5.5 0 0 0 .5.5h4a.5.5 0 0 0 .5-.5Z'/%3E%3C/svg%3E");
+}
+
+.bi-plus-square-fill-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-plus-square-fill' viewBox='0 0 16 16'%3E%3Cpath d='M2 0a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V2a2 2 0 0 0-2-2H2zm6.5 4.5v3h3a.5.5 0 0 1 0 1h-3v3a.5.5 0 0 1-1 0v-3h-3a.5.5 0 0 1 0-1h3v-3a.5.5 0 0 1 1 0z'/%3E%3C/svg%3E");
+}
+
+.bi-list-nested-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-list-nested' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M4.5 11.5A.5.5 0 0 1 5 11h10a.5.5 0 0 1 0 1H5a.5.5 0 0 1-.5-.5zm-2-4A.5.5 0 0 1 3 7h10a.5.5 0 0 1 0 1H3a.5.5 0 0 1-.5-.5zm-2-4A.5.5 0 0 1 1 3h10a.5.5 0 0 1 0 1H1a.5.5 0 0 1-.5-.5z'/%3E%3C/svg%3E");
+}
+
+.nav-item {
+    font-size: 0.9rem;
+    padding-bottom: 0.5rem;
+}
+
+    .nav-item:first-of-type {
+        padding-top: 1rem;
+    }
+
+    .nav-item:last-of-type {
+        padding-bottom: 1rem;
+    }
+
+    .nav-item ::deep .nav-link {
+        color: #d7d7d7;
+        background: none;
+        border: none;
+        border-radius: 4px;
+        height: 3rem;
+        display: flex;
+        align-items: center;
+        line-height: 3rem;
+        width: 100%;
+    }
+
+.nav-item ::deep a.active {
+    background-color: rgba(255,255,255,0.37);
+    color: white;
+}
+
+.nav-item ::deep .nav-link:hover {
+    background-color: rgba(255,255,255,0.1);
+    color: white;
+}
+
+.nav-scrollable {
+    display: none;
+}
+
+.navbar-toggler:checked ~ .nav-scrollable {
+    display: block;
+}
+
+@media (min-width: 641px) {
+    .navbar-toggler {
+        display: none;
+    }
+
+    .nav-scrollable {
+        /* Never collapse the sidebar for wide screens */
+        display: block;
+
+        /* Allow sidebar to scroll for tall menus */
+        height: calc(100vh - 3.5rem);
+        overflow-y: auto;
+    }
+}
--- a/src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/Counter.razor
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/Counter.razor
@ -0,0 +1,19 @@
+@page "/counter"
+@rendermode InteractiveServer
+
+<PageTitle>Counter</PageTitle>
+
+<h1>Counter</h1>
+
+<p role="status">Current count: @currentCount</p>
+
+<button class="btn btn-primary" @onclick="IncrementCount">Click me</button>
+
+@code {
+    private int currentCount = 0;
+
+    private void IncrementCount()
+    {
+        currentCount++;
+    }
+}
--- a/src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/Error.razor
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/Error.razor
@ -0,0 +1,36 @@
+@page "/Error"
+@using System.Diagnostics
+
+<PageTitle>Error</PageTitle>
+
+<h1 class="text-danger">Error.</h1>
+<h2 class="text-danger">An error occurred while processing your request.</h2>
+
+@if (ShowRequestId)
+{
+    <p>
+        <strong>Request ID:</strong> <code>@RequestId</code>
+    </p>
+}
+
+<h3>Development Mode</h3>
+<p>
+    Swapping to <strong>Development</strong> environment will display more detailed information about the error that occurred.
+</p>
+<p>
+    <strong>The Development environment shouldn't be enabled for deployed applications.</strong>
+    It can result in displaying sensitive information from exceptions to end users.
+    For local debugging, enable the <strong>Development</strong> environment by setting the <strong>ASPNETCORE_ENVIRONMENT</strong> environment variable to <strong>Development</strong>
+    and restarting the app.
+</p>
+
+@code{
+    [CascadingParameter]
+    private HttpContext? HttpContext { get; set; }
+
+    private string? RequestId { get; set; }
+    private bool ShowRequestId => !string.IsNullOrEmpty(RequestId);
+
+    protected override void OnInitialized() =>
+        RequestId = Activity.Current?.Id ?? HttpContext?.TraceIdentifier;
+}
--- a/src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/FormattingTest.razor
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/FormattingTest.razor
@ -0,0 +1,380 @@
+@page "/"
+
+@{
+    var x=123;
+    var y=456;
+}
+
+<h1>Hello, world!</h1>
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+<div>
+    <span>@DateTime.Now</span>
+    @if(true){
+        x = 123;
+    <span>@x</span>
+    }
+</div>
+
+@{
+y = 456;
+}
+
+@code{
+public string Prop { get; set; }
+
+        public string[] SomeList { get; set; }
+
+        public class Foo
+    {
+        @* This is a Razor Comment *@
+        void Method() { }
+    }
+}
--- a/src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/Home.razor
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/Home.razor
@ -0,0 +1,7 @@
+@page "/"
+
+<PageTitle>Home</PageTitle>
+
+<h1>Hello, world!</h1>
+
+Welcome to your new app.
--- a/src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/SemanticTokens.razor
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/SemanticTokens.razor
@ -0,0 +1,5 @@
+@page "/semantic"
+
+<p>Words!</p>
+
+<NavMenu />
--- a/src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/SemanticTokens_LargeMultiLineComment.razor
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/SemanticTokens_LargeMultiLineComment.razor
@ -0,0 +1,51 @@
+@page "/semantic"
+
+<p>Words!</p>
+
+<p>@* this is 
+a multi
+line comment *@</p>
+
+<NavMenu 
+    Collapse="true"
+ />
+
+<NavMenu />
+
+@*<div class="top-row pl-4 navbar navbar-dark">
+    <a class="navbar-brand" href="">ComponentApp</a>
+    <button class="navbar-toggler" @onclick="@ToggleNavMenu">
+        <span class="navbar-toggler-icon"></span>
+    </button>
+</div>
+
+<div class="@NavMenuCssClass" @onclick="@ToggleNavMenu">
+    <ul class="nav flex-column">
+        <li class="nav-item px-3">
+            <NavLink class="nav-link" href="" Match="NavLinkMatch.All">
+                <span class="oi oi-home" aria-hidden="true"></span> Home
+            </NavLink>
+        </li>
+        <li class="nav-item px-3">
+            <NavLink class="nav-link" href="counter">
+                <span class="oi oi-plus" aria-hidden="true"></span> Counter
+            </NavLink>
+        </li>
+        <li class="nav-item px-3">
+            <NavLink class="nav-link" href="fetchdata">
+                <span class="oi oi-list-rich" aria-hidden="true"></span> Fetch data
+            </NavLink>
+        </li>
+    </ul>
+</div>
+
+@functions {
+    bool collapseNavMenu = true;
+
+    string NavMenuCssClass => collapseNavMenu ? "collapse" : null;
+
+    void ToggleNavMenu()
+    {
+        collapseNavMenu = !collapseNavMenu;
+    }
+}*@
--- a/src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/Weather.razor
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Components/Pages/Weather.razor
@ -0,0 +1,64 @@
+@page "/weather"
+@attribute [StreamRendering]
+
+<PageTitle>Weather</PageTitle>
+
+<h1>Weather</h1>
+
+<p>This component demonstrates showing data.</p>
+
+@if (forecasts == null)
+{
+    <p><em>Loading...</em></p>
+}
+else
+{
+    <table class="table">
+        <thead>
+            <tr>
+                <th>Date</th>
+                <th>Temp. (C)</th>
+                <th>Temp. (F)</th>
+                <th>Summary</th>
+            </tr>
+        </thead>
+        <tbody>
+            @foreach (var forecast in forecasts)
+            {
+                <tr>
+                    <td>@forecast.Date.ToShortDateString()</td>
+                    <td>@forecast.TemperatureC</td>
+                    <td>@forecast.TemperatureF</td>
+                    <td>@forecast.Summary</td>
+                </tr>
+            }
+        </tbody>
+    </table>
+}
+
+@code {
+    private WeatherForecast[]? forecasts;
+
+    protected override async Task OnInitializedAsync()
+    {
+        // Simulate asynchronous loading to demonstrate streaming rendering
+        await Task.Delay(500);
+
+        var startDate = DateOnly.FromDateTime(DateTime.Now);
+        var summaries = new[] { "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching" };
+        forecasts = Enumerable.Range(1, 5).Select(index => new WeatherForecast
+        {
+            Date = startDate.AddDays(index),
+            TemperatureC = Random.Shared.Next(-20, 55),
+            Summary = summaries[Random.Shared.Next(summaries.Length)]
+        }).ToArray();
+    }
+
+    private class WeatherForecast
+    {
+        public DateOnly Date { get; set; }
+        public int TemperatureC { get; set; }
+        public string? Summary { get; set; }
+        public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
+    }
+}
--- a/src/Razor/benchmarks/testapps/ComponentApp/Components/Routes.razor
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Components/Routes.razor
@ -0,0 +1,6 @@
+<Router AppAssembly="typeof(Program).Assembly">
+    <Found Context="routeData">
+        <RouteView RouteData="routeData" DefaultLayout="typeof(Layout.MainLayout)" />
+        <FocusOnNavigate RouteData="routeData" Selector="h1" />
+    </Found>
+</Router>
--- a/src/Razor/benchmarks/testapps/ComponentApp/Components/_Imports.razor
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Components/_Imports.razor
@ -0,0 +1,10 @@
+@using System.Net.Http
+@using System.Net.Http.Json
+@using Microsoft.AspNetCore.Components.Forms
+@using Microsoft.AspNetCore.Components.Routing
+@using Microsoft.AspNetCore.Components.Web
+@using static Microsoft.AspNetCore.Components.Web.RenderMode
+@using Microsoft.AspNetCore.Components.Web.Virtualization
+@using Microsoft.JSInterop
+@using ComponentApp
+@using ComponentApp.Components
--- a/src/Razor/benchmarks/testapps/ComponentApp/Program.cs
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Program.cs
@ -0,0 +1,27 @@
+using ComponentApp.Components;
+
+var builder = WebApplication.CreateBuilder(args);
+
+// Add services to the container.
+builder.Services.AddRazorComponents()
+    .AddInteractiveServerComponents();
+
+var app = builder.Build();
+
+// Configure the HTTP request pipeline.
+if (!app.Environment.IsDevelopment())
+{
+    app.UseExceptionHandler("/Error", createScopeForErrors: true);
+    // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
+    app.UseHsts();
+}
+
+app.UseHttpsRedirection();
+
+app.UseStaticFiles();
+app.UseAntiforgery();
+
+app.MapRazorComponents<App>()
+    .AddInteractiveServerRenderMode();
+
+app.Run();
--- a/src/Razor/benchmarks/testapps/ComponentApp/Properties/launchSettings.json
+++ b/src/Razor/benchmarks/testapps/ComponentApp/Properties/launchSettings.json
@ -0,0 +1,38 @@
+{
+  "$schema": "http://json.schemastore.org/launchsettings.json",
+    "iisSettings": {
+      "windowsAuthentication": false,
+      "anonymousAuthentication": true,
+      "iisExpress": {
+        "applicationUrl": "http://localhost:22708",
+        "sslPort": 44323
+      }
+    },
+    "profiles": {
+      "http": {
+        "commandName": "Project",
+        "dotnetRunMessages": true,
+        "launchBrowser": true,
+        "applicationUrl": "http://localhost:5062",
+        "environmentVariables": {
+          "ASPNETCORE_ENVIRONMENT": "Development"
+        }
+      },
+      "https": {
+        "commandName": "Project",
+        "dotnetRunMessages": true,
+        "launchBrowser": true,
+        "applicationUrl": "https://localhost:7273;http://localhost:5062",
+        "environmentVariables": {
+          "ASPNETCORE_ENVIRONMENT": "Development"
+        }
+      },
+      "IIS Express": {
+        "commandName": "IISExpress",
+        "launchBrowser": true,
+        "environmentVariables": {
+          "ASPNETCORE_ENVIRONMENT": "Development"
+        }
+      }
+    }
+  }
--- a/src/Razor/benchmarks/testapps/ComponentApp/appsettings.Development.json
+++ b/src/Razor/benchmarks/testapps/ComponentApp/appsettings.Development.json
@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  }
+}
--- a/src/Razor/benchmarks/testapps/ComponentApp/appsettings.json
+++ b/src/Razor/benchmarks/testapps/ComponentApp/appsettings.json
@ -0,0 +1,9 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "AllowedHosts": "*"
+}
--- a/src/Razor/benchmarks/testapps/ComponentApp/wwwroot/app.css
+++ b/src/Razor/benchmarks/testapps/ComponentApp/wwwroot/app.css
@ -0,0 +1,51 @@
+html, body {
+    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
+}
+
+a, .btn-link {
+    color: #006bb7;
+}
+
+.btn-primary {
+    color: #fff;
+    background-color: #1b6ec2;
+    border-color: #1861ac;
+}
+
+.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
+  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
+}
+
+.content {
+    padding-top: 1.1rem;
+}
+
+h1:focus {
+    outline: none;
+}
+
+.valid.modified:not([type=checkbox]) {
+    outline: 1px solid #26b050;
+}
+
+.invalid {
+    outline: 1px solid #e50000;
+}
+
+.validation-message {
+    color: #e50000;
+}
+
+.blazor-error-boundary {
+    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
+    padding: 1rem 1rem 1rem 3.7rem;
+    color: white;
+}
+
+    .blazor-error-boundary::after {
+        content: "An error has occurred."
+    }
+
+.darker-border-checkbox.form-check-input {
+    border-color: #929292;
+}
--- a/src/Razor/benchmarks/testapps/ComponentApp/wwwroot/bootstrap/bootstrap.min.css
+++ b/src/Razor/benchmarks/testapps/ComponentApp/wwwroot/bootstrap/bootstrap.min.css
--- a/src/Razor/benchmarks/testapps/ComponentApp/wwwroot/bootstrap/bootstrap.min.css.map
+++ b/src/Razor/benchmarks/testapps/ComponentApp/wwwroot/bootstrap/bootstrap.min.css.map
--- a/src/Razor/benchmarks/testapps/ComponentApp/wwwroot/favicon.png
+++ b/src/Razor/benchmarks/testapps/ComponentApp/wwwroot/favicon.png
--- a/src/Razor/benchmarks/testapps/LargeProject/LargeProject.csproj
+++ b/src/Razor/benchmarks/testapps/LargeProject/LargeProject.csproj
@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>$(DefaultNetCoreTargetFramework)</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+</Project>
--- a/src/Razor/benchmarks/testapps/LargeProject/Views/Home/View000.cshtml
+++ b/src/Razor/benchmarks/testapps/LargeProject/Views/Home/View000.cshtml
@ -0,0 +1,71 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>@ViewData["Title"] - SimplePages</title>
+
+    <environment include="Development">
+        <link rel="stylesheet" href="~/lib/bootstrap/dist/css/bootstrap.css" />
+        <link rel="stylesheet" href="~/css/site.css" />
+    </environment>
+    <environment exclude="Development">
+        <link rel="stylesheet" href="https://ajax.aspnetcdn.com/ajax/bootstrap/3.3.7/css/bootstrap.min.css"
+              asp-fallback-href="~/lib/bootstrap/dist/css/bootstrap.min.css"
+              asp-fallback-test-class="sr-only" asp-fallback-test-property="position" asp-fallback-test-value="absolute" />
+        <link rel="stylesheet" href="~/css/site.min.css" asp-append-version="true" />
+    </environment>
+</head>
+<body>
+    <nav class="navbar navbar-inverse navbar-fixed-top">
+        <div class="container">
+            <div class="navbar-header">
+                <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
+                    <span class="sr-only">Toggle navigation</span>
+                    <span class="icon-bar"></span>
+                    <span class="icon-bar"></span>
+                    <span class="icon-bar"></span>
+                </button>
+                <a asp-page="/Index" class="navbar-brand">SimplePages</a>
+            </div>
+            <div class="navbar-collapse collapse">
+                <ul class="nav navbar-nav">
+                    <li><a asp-page="/Index">Home</a></li>
+                    <li><a asp-page="/About">About</a></li>
+                    <li><a asp-page="/Contact">Contact</a></li>
+                </ul>
+            </div>
+        </div>
+    </nav>
+    <div class="container body-content">
+        @RenderBody()
+        <hr />
+        <footer>
+            <p>&copy; 2017 - SimplePages</p>
+        </footer>
+    </div>
+
+    <environment include="Development">
+        <script src="~/lib/jquery/dist/jquery.js"></script>
+        <script src="~/lib/bootstrap/dist/js/bootstrap.js"></script>
+        <script src="~/js/site.js" asp-append-version="true"></script>
+    </environment>
+    <environment exclude="Development">
+        <script src="https://ajax.aspnetcdn.com/ajax/jquery/jquery-2.2.0.min.js"
+                asp-fallback-src="~/lib/jquery/dist/jquery.min.js"
+                asp-fallback-test="window.jQuery"
+                crossorigin="anonymous"
+                integrity="sha384-K+ctZQ+LL8q6tP7I94W+qzQsfRV2a+AfHIi9k8z8l9ggpc8X+Ytst4yBo/hH+8Fk">
+        </script>
+        <script src="https://ajax.aspnetcdn.com/ajax/bootstrap/3.3.7/bootstrap.min.js"
+                asp-fallback-src="~/lib/bootstrap/dist/js/bootstrap.min.js"
+                asp-fallback-test="window.jQuery && window.jQuery.fn && window.jQuery.fn.modal"
+                crossorigin="anonymous"
+                integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa">
+        </script>
+        <script src="~/js/site.min.js" asp-append-version="true"></script>
+    </environment>
+
+    @RenderSection("Scripts", required: false)
+</body>
+</html>
--- a/src/Razor/benchmarks/testapps/LargeProject/Views/Home/View001.cshtml
+++ b/src/Razor/benchmarks/testapps/LargeProject/Views/Home/View001.cshtml
@ -0,0 +1,7 @@
+@{
+    ViewData["Title"] = "About";
+}
+<h2>@ViewData["Title"]</h2>
+<h3>@ViewData["Message"]</h3>
+
+<p>Use this area to provide additional information.</p>
--- a/src/Razor/benchmarks/testapps/LargeProject/Views/Home/View002.cshtml
+++ b/src/Razor/benchmarks/testapps/LargeProject/Views/Home/View002.cshtml
@ -0,0 +1,108 @@
+@{
+    ViewData["Title"] = "Home Page";
+}
+
+<div id="myCarousel" class="carousel slide" data-ride="carousel" data-interval="6000">
+    <ol class="carousel-indicators">
+        <li data-target="#myCarousel" data-slide-to="0" class="active"></li>
+        <li data-target="#myCarousel" data-slide-to="1"></li>
+        <li data-target="#myCarousel" data-slide-to="2"></li>
+        <li data-target="#myCarousel" data-slide-to="3"></li>
+    </ol>
+    <div class="carousel-inner" role="listbox">
+        <div class="item active">
+            <img src="~/images/banner1.svg" alt="ASP.NET" class="img-responsive" />
+            <div class="carousel-caption" role="option">
+                <p>
+                    Learn how to build ASP.NET apps that can run anywhere.
+                    <a class="btn btn-default" href="https://go.microsoft.com/fwlink/?LinkID=525028&clcid=0x409">
+                        Learn More
+                    </a>
+                </p>
+            </div>
+        </div>
+        <div class="item">
+            <img src="~/images/banner2.svg" alt="Visual Studio" class="img-responsive" />
+            <div class="carousel-caption" role="option">
+                <p>
+                    There are powerful new features in Visual Studio for building modern web apps.
+                    <a class="btn btn-default" href="https://go.microsoft.com/fwlink/?LinkID=525030&clcid=0x409">
+                        Learn More
+                    </a>
+                </p>
+            </div>
+        </div>
+        <div class="item">
+            <img src="~/images/banner3.svg" alt="Package Management" class="img-responsive" />
+            <div class="carousel-caption" role="option">
+                <p>
+                    Bring in libraries from NuGet, Bower, and npm, and automate tasks using Grunt or Gulp.
+                    <a class="btn btn-default" href="https://go.microsoft.com/fwlink/?LinkID=525029&clcid=0x409">
+                        Learn More
+                    </a>
+                </p>
+            </div>
+        </div>
+        <div class="item">
+            <img src="~/images/banner4.svg" alt="Microsoft Azure" class="img-responsive" />
+            <div class="carousel-caption" role="option">
+                <p>
+                    Learn how Microsoft's Azure cloud platform allows you to build, deploy, and scale web apps.
+                    <a class="btn btn-default" href="https://go.microsoft.com/fwlink/?LinkID=525027&clcid=0x409">
+                        Learn More
+                    </a>
+                </p>
+            </div>
+        </div>
+    </div>
+    <a class="left carousel-control" href="#myCarousel" role="button" data-slide="prev">
+        <span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
+        <span class="sr-only">Previous</span>
+    </a>
+    <a class="right carousel-control" href="#myCarousel" role="button" data-slide="next">
+        <span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
+        <span class="sr-only">Next</span>
+    </a>
+</div>
+
+<div class="row">
+    <div class="col-md-3">
+        <h2>Application uses</h2>
+        <ul>
+            <li>Sample pages using ASP.NET Core MVC</li>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkId=518004">Bower</a> for managing client-side libraries</li>
+            <li>Theming using <a href="https://go.microsoft.com/fwlink/?LinkID=398939">Bootstrap</a></li>
+        </ul>
+    </div>
+    <div class="col-md-3">
+        <h2>How to</h2>
+        <ul>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkID=398600">Add a Controller and View</a></li>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkId=699315">Manage User Secrets using Secret Manager.</a></li>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkId=699316">Use logging to log a message.</a></li>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkId=699317">Add packages using NuGet.</a></li>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkId=699318">Add client packages using Bower.</a></li>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkId=699319">Target development, staging or production environment.</a></li>
+        </ul>
+    </div>
+    <div class="col-md-3">
+        <h2>Overview</h2>
+        <ul>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkId=518008">Conceptual overview of what is ASP.NET Core</a></li>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkId=699320">Fundamentals of ASP.NET Core such as Startup and middleware.</a></li>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkId=398602">Working with Data</a></li>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkId=398603">Security</a></li>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkID=699321">Client side development</a></li>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkID=699322">Develop on different platforms</a></li>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkID=699323">Read more on the documentation site</a></li>
+        </ul>
+    </div>
+    <div class="col-md-3">
+        <h2>Run &amp; Deploy</h2>
+        <ul>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkID=517851">Run your app</a></li>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkID=517853">Run tools such as EF migrations and more</a></li>
+            <li><a href="https://go.microsoft.com/fwlink/?LinkID=398609">Publish to Microsoft Azure Web Apps</a></li>
+        </ul>
+    </div>
+</div>
--- a/src/Razor/benchmarks/testapps/LargeProject/Views/Home/View003.cshtml
+++ b/src/Razor/benchmarks/testapps/LargeProject/Views/Home/View003.cshtml
@ -0,0 +1,17 @@
+@{
+    ViewData["Title"] = "Contact";
+}
+<h2>@ViewData["Title"]</h2>
+<h3>@ViewData["Message"]</h3>
+
+<address>
+    One Microsoft Way<br />
+    Redmond, WA 98052-6399<br />
+    <abbr title="Phone">P:</abbr>
+    425.555.0100
+</address>
+
+<address>
+    <strong>Support:</strong> <a href="mailto:Support@example.com">Support@example.com</a><br />
+    <strong>Marketing:</strong> <a href="mailto:Marketing@example.com">Marketing@example.com</a>
+</address>
--- a/src/Razor/benchmarks/testapps/LargeProject/Views/Shared/_Layout.cshtml
+++ b/src/Razor/benchmarks/testapps/LargeProject/Views/Shared/_Layout.cshtml
@ -0,0 +1,71 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>@ViewData["Title"] - SimplePages</title>
+
+    <environment include="Development">
+        <link rel="stylesheet" href="~/lib/bootstrap/dist/css/bootstrap.css" />
+        <link rel="stylesheet" href="~/css/site.css" />
+    </environment>
+    <environment exclude="Development">
+        <link rel="stylesheet" href="https://ajax.aspnetcdn.com/ajax/bootstrap/3.3.7/css/bootstrap.min.css"
+              asp-fallback-href="~/lib/bootstrap/dist/css/bootstrap.min.css"
+              asp-fallback-test-class="sr-only" asp-fallback-test-property="position" asp-fallback-test-value="absolute" />
+        <link rel="stylesheet" href="~/css/site.min.css" asp-append-version="true" />
+    </environment>
+</head>
+<body>
+    <nav class="navbar navbar-inverse navbar-fixed-top">
+        <div class="container">
+            <div class="navbar-header">
+                <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
+                    <span class="sr-only">Toggle navigation</span>
+                    <span class="icon-bar"></span>
+                    <span class="icon-bar"></span>
+                    <span class="icon-bar"></span>
+                </button>
+                <a asp-page="/Index" class="navbar-brand">SimplePages</a>
+            </div>
+            <div class="navbar-collapse collapse">
+                <ul class="nav navbar-nav">
+                    <li><a asp-page="/Index">Home</a></li>
+                    <li><a asp-page="/About">About</a></li>
+                    <li><a asp-page="/Contact">Contact</a></li>
+                </ul>
+            </div>
+        </div>
+    </nav>
+    <div class="container body-content">
+        @RenderBody()
+        <hr />
+        <footer>
+            <p>&copy; 2017 - SimplePages</p>
+        </footer>
+    </div>
+
+    <environment include="Development">
+        <script src="~/lib/jquery/dist/jquery.js"></script>
+        <script src="~/lib/bootstrap/dist/js/bootstrap.js"></script>
+        <script src="~/js/site.js" asp-append-version="true"></script>
+    </environment>
+    <environment exclude="Development">
+        <script src="https://ajax.aspnetcdn.com/ajax/jquery/jquery-2.2.0.min.js"
+                asp-fallback-src="~/lib/jquery/dist/jquery.min.js"
+                asp-fallback-test="window.jQuery"
+                crossorigin="anonymous"
+                integrity="sha384-K+ctZQ+LL8q6tP7I94W+qzQsfRV2a+AfHIi9k8z8l9ggpc8X+Ytst4yBo/hH+8Fk">
+        </script>
+        <script src="https://ajax.aspnetcdn.com/ajax/bootstrap/3.3.7/bootstrap.min.js"
+                asp-fallback-src="~/lib/bootstrap/dist/js/bootstrap.min.js"
+                asp-fallback-test="window.jQuery && window.jQuery.fn && window.jQuery.fn.modal"
+                crossorigin="anonymous"
+                integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa">
+        </script>
+        <script src="~/js/site.min.js" asp-append-version="true"></script>
+    </environment>
+
+    @RenderSection("Scripts", required: false)
+</body>
+</html>
--- a/src/Razor/benchmarks/testapps/LargeProject/Views/Shared/_ViewImports.cshtml
+++ b/src/Razor/benchmarks/testapps/LargeProject/Views/Shared/_ViewImports.cshtml
@ -0,0 +1,2 @@
+@using LargeProject
+@addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers
--- a/src/Razor/benchmarks/testapps/LargeProject/Views/Shared/_ViewStart.cshtml
+++ b/src/Razor/benchmarks/testapps/LargeProject/Views/Shared/_ViewStart.cshtml
@ -0,0 +1,3 @@
+@{
+    Layout = "_Layout";
+}