Merge pull request #18494 from egregius313/egregius313/csharp/blazor/buildless-integration-test

C#: Blazor: `build-mode: none` integration test
2025-12-17 01:03:14 +01:00 · 2025-01-22 09:11:48 -05:00
parent 429365f602 7ed2b9ceeb
commit 28f307390a
25 changed files with 663 additions and 0 deletions
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/BlazorTest.csproj
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/BlazorTest.csproj
@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+</Project>
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/App.razor
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/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="BlazorTest.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/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/Layout/MainLayout.razor
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/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/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/Layout/MainLayout.razor.css
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/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/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/Layout/NavMenu.razor
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/Layout/NavMenu.razor
@@ -0,0 +1,19 @@
+<div class="top-row ps-3 navbar navbar-dark">
+    <div class="container-fluid">
+        <a class="navbar-brand" href="">BlazorTest</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="test">
+                <span class="bi bi-plus-square-fill-nav-menu" aria-hidden="true"></span> Test
+            </NavLink>
+        </div>
+
+    </nav>
+</div>
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/Layout/NavMenu.razor.css
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/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/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/MyInput.razor
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/MyInput.razor
@@ -0,0 +1,20 @@
+@rendermode InteractiveServer
+
+<input @bind="Param1" @bind:event="onchange" @bind:after="Fire">
+
+@code {
+    [Parameter]
+    public string? Param1 { get; set; } = "";
+
+    [Parameter]
+    public EventCallback<string?> ValueChanged { get; set; }
+
+    [Parameter]
+    public EventCallback<string?> Param1Changed { get; set; }
+
+    private void Fire()
+    {
+        ValueChanged.InvokeAsync(Param1);
+        Param1Changed.InvokeAsync(Param1);
+    }
+}
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/MyOutput.razor
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/MyOutput.razor
@@ -0,0 +1,11 @@
+@rendermode InteractiveServer
+
+<div>
+    <p>Value from InputText: @Value</p>
+    <p>Raw value from InputText: @(new MarkupString(Value))</p>
+</div>
+
+@code {
+    [Parameter]
+    public string Value { get; set; } = "";
+}
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/Pages/Error.razor
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/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/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/Pages/TestPage.razor
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/Pages/TestPage.razor
@@ -0,0 +1,125 @@
+@page "/"
+@page "/test/{urlParam?}"
+@rendermode InteractiveServer
+
+<PageTitle>TestPage</PageTitle>
+
+<div>
+    <h3>Route parameter</h3>
+    <p>Go to: <a href="/test/@XssUrl">/test/@XssUrl</a></p>
+    <p>Parameter from URL: @UrlParam</p>
+    <p>Raw parameter from URL: @((MarkupString)UrlParam)</p>
+</div>
+
+<hr />
+
+<div>
+    <h3>Query parameter</h3>
+    <p>Go to: <a href="/test/?qs=@XssUrl">/test/?qs=@XssUrl</a></p>
+    <p>Parameter from query string: @QueryParam</p>
+    <p>Raw parameter from query string: @(new MarkupString(QueryParam))</p>
+</div>
+
+<hr />
+
+<div>
+    <h3>Bind InputText component</h3>
+    <InputText @bind-Value="InputValue1" />
+    <p>Value from InputText: @InputValue1</p>
+    <p>Raw value from InputText: @(new MarkupString(InputValue1))</p>
+</div>
+
+<hr />
+
+<div>
+    <h3>Bind input element</h3>
+    <input @bind="InputValue2">
+    <p>Value from InputText: @InputValue2</p>
+    <p>Raw value from InputText: @(new MarkupString(InputValue2))</p>
+</div>
+
+<hr />
+
+<div>
+    <h3>Bind through object property</h3>
+    <input @bind="Container1.Value">
+    <p>Value from InputText: @Container1.Value</p>
+    <p>Raw value from InputText: @(new MarkupString(Container1.Value))</p>
+</div>
+
+<hr />
+
+<div>
+    <h3>Input component with custom event</h3>
+    <MyInput Param1="@InputValue3" ValueChanged="MyInputChanged" />
+    <p>Value from InputText: @InputValue3</p>
+    <p>Raw value from InputText: @(new MarkupString(InputValue3))</p>
+</div>
+
+<hr />
+
+<div>
+    <h3>Input component with binding</h3>
+    <MyInput @bind-Param1="InputValue4" />
+    <p>Value from InputText: @InputValue4</p>
+    <p>Raw value from InputText: @(new MarkupString(InputValue4))</p>
+</div>
+
+<hr />
+
+<div>
+    <h3>Input, Output components</h3>
+    <MyInput @bind-Param1="InputValue5" />
+    <MyOutput Value="@InputValue5" />
+</div>
+
+<hr />
+
+<div>
+    <h3>Bind InputText, Output component</h3>
+    <InputText @bind-Value="InputValue6" />
+    <MyOutput Value="@InputValue6" />
+</div>
+
+@code {
+
+    public class Container
+    {
+        public string? Value { get; set; } = "";
+    }
+
+    private const string XssUrl = "<b>aaaa<%2Fb>";
+    private const string XssUrl2 = "<b>aaaa</b>";
+
+    [Parameter]
+    public string UrlParam { get; set; } = "";
+
+    [SupplyParameterFromQuery(Name = "qs")]
+    public string QueryParam { get; set; } = "";
+
+    public string InputValue1 { get; set; } = "";
+    public string InputValue2 { get; set; } = "";
+    public string InputValue3 { get; set; } = "";
+    public string InputValue4 { get; set; } = "";
+    public string InputValue5 { get; set; } = "";
+    public string InputValue6 { get; set; } = "";
+
+    public Container Container1 { get; set; } = new Container();
+
+    protected override void OnInitialized()
+    {
+        InputValue1 = XssUrl2;
+        InputValue2 = XssUrl2;
+        Container1.Value = XssUrl2;
+        InputValue3 = XssUrl2;
+        InputValue4 = XssUrl2;
+        InputValue5 = XssUrl2;
+        InputValue6 = XssUrl2;
+
+    }
+
+    private void MyInputChanged(string value)
+    {
+        InputValue3 = value;
+    }
+}
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/Routes.razor
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/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/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Components/_Imports.razor
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/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 BlazorTest
+@using BlazorTest.Components
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Program.cs
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Program.cs
@@ -0,0 +1,27 @@
+using BlazorTest.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/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Properties/launchSettings.json
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/Properties/launchSettings.json
@@ -0,0 +1,14 @@
+{
+  "$schema": "http://json.schemastore.org/launchsettings.json",
+  "profiles": {
+    "http": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "applicationUrl": "http://localhost:5047",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/appsettings.json
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/appsettings.json
@@ -0,0 +1,9 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "AllowedHosts": "*"
+}
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/global.json
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/global.json
@@ -0,0 +1,5 @@
+{
+    "sdk": {
+        "version": "9.0.100"
+    }
+}
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/wwwroot/app.css
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/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/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/wwwroot/bootstrap/bootstrap.min.css
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/wwwroot/bootstrap/bootstrap.min.css
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/wwwroot/bootstrap/bootstrap.min.css.map
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/wwwroot/bootstrap/bootstrap.min.css.map
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/wwwroot/favicon.png
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/BlazorTest/wwwroot/favicon.png
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/Files.expected
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/Files.expected
@@ -0,0 +1,20 @@
+| BlazorTest/Components/App.razor |
+| BlazorTest/Components/Layout/MainLayout.razor |
+| BlazorTest/Components/Layout/NavMenu.razor |
+| BlazorTest/Components/MyInput.razor |
+| BlazorTest/Components/MyOutput.razor |
+| BlazorTest/Components/Pages/Error.razor |
+| BlazorTest/Components/Pages/TestPage.razor |
+| BlazorTest/Components/Routes.razor |
+| BlazorTest/Components/_Imports.razor |
+| BlazorTest/Program.cs |
+| [...]/Microsoft.CodeAnalysis.Razor.Compiler/Microsoft.NET.Sdk.Razor.SourceGenerators.RazorSourceGenerator/Components_App_razor.g.cs |
+| [...]/Microsoft.CodeAnalysis.Razor.Compiler/Microsoft.NET.Sdk.Razor.SourceGenerators.RazorSourceGenerator/Components_Layout_MainLayout_razor.g.cs |
+| [...]/Microsoft.CodeAnalysis.Razor.Compiler/Microsoft.NET.Sdk.Razor.SourceGenerators.RazorSourceGenerator/Components_Layout_NavMenu_razor.g.cs |
+| [...]/Microsoft.CodeAnalysis.Razor.Compiler/Microsoft.NET.Sdk.Razor.SourceGenerators.RazorSourceGenerator/Components_MyInput_razor.g.cs |
+| [...]/Microsoft.CodeAnalysis.Razor.Compiler/Microsoft.NET.Sdk.Razor.SourceGenerators.RazorSourceGenerator/Components_MyOutput_razor.g.cs |
+| [...]/Microsoft.CodeAnalysis.Razor.Compiler/Microsoft.NET.Sdk.Razor.SourceGenerators.RazorSourceGenerator/Components_Pages_Error_razor.g.cs |
+| [...]/Microsoft.CodeAnalysis.Razor.Compiler/Microsoft.NET.Sdk.Razor.SourceGenerators.RazorSourceGenerator/Components_Pages_TestPage_razor.g.cs |
+| [...]/Microsoft.CodeAnalysis.Razor.Compiler/Microsoft.NET.Sdk.Razor.SourceGenerators.RazorSourceGenerator/Components_Routes_razor.g.cs |
+| [...]/Microsoft.CodeAnalysis.Razor.Compiler/Microsoft.NET.Sdk.Razor.SourceGenerators.RazorSourceGenerator/Components__Imports_razor.g.cs |
+| test-db/working/implicitUsings/GlobalUsings.g.cs |
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/Files.ql
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/Files.ql
@@ -0,0 +1,29 @@
+import csharp
+
+private string razorSourceGenerator() {
+  result =
+    "Microsoft.CodeAnalysis.Razor.Compiler/Microsoft.NET.Sdk.Razor.SourceGenerators.RazorSourceGenerator"
+}
+
+private string getPath(File f) {
+  result = f.getRelativePath() and
+  not exists(result.indexOf(razorSourceGenerator()))
+  or
+  exists(int index1, string path | path = f.getRelativePath() |
+    // pattern =
+    //   "Microsoft.CodeAnalysis.Razor.Compiler/Microsoft.NET.Sdk.Razor.SourceGenerators.RazorSourceGenerator" and
+    // index1 = f.getRelativePath().indexOf(pattern) and
+    // index2 =
+    //   f.getRelativePath()
+    //       .indexOf("_ql_csharp_ql_integration_tests_all_platforms_blazor_build_mode_none_") and
+    // result =
+    //   "[...]/" + f.getRelativePath().substring(index1, index1 + pattern.length()) + "/[...]" +
+    //     f.getRelativePath().substring(index2, f.getRelativePath().length())
+    index1 = path.indexOf(razorSourceGenerator()) and
+    result = "[...]/" + f.getRelativePath().substring(index1, path.length())
+  )
+}
+
+from File f
+where f.fromSource() or f.getExtension() = "razor"
+select getPath(f)
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/htmlSinks.expected
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/htmlSinks.expected
@@ -0,0 +1,8 @@
+| BlazorTest/Components/MyOutput.razor:5:53:5:57 | access to property Value |
+| BlazorTest/Components/Pages/TestPage.razor:11:48:11:55 | access to property UrlParam |
+| BlazorTest/Components/Pages/TestPage.razor:20:60:20:69 | access to property QueryParam |
+| BlazorTest/Components/Pages/TestPage.razor:29:53:29:63 | access to property InputValue1 |
+| BlazorTest/Components/Pages/TestPage.razor:38:53:38:63 | access to property InputValue2 |
+| BlazorTest/Components/Pages/TestPage.razor:47:53:47:68 | access to property Value |
+| BlazorTest/Components/Pages/TestPage.razor:56:53:56:63 | access to property InputValue3 |
+| BlazorTest/Components/Pages/TestPage.razor:65:53:65:63 | access to property InputValue4 |
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/htmlSinks.ql
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/htmlSinks.ql
@@ -0,0 +1,7 @@
+import semmle.code.csharp.security.dataflow.flowsinks.Html
+
+from HtmlSink sink, File f
+where
+  sink.getLocation().getFile() = f and
+  (f.fromSource() or f.getExtension() = "razor")
+select sink
--- a/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/test.py
+++ b/csharp/ql/integration-tests/all-platforms/blazor_build_mode_none/test.py
@@ -0,0 +1,5 @@
+import pytest
+
+@pytest.mark.ql_test("DB-CHECK", xfail=True)
+def test(codeql, csharp):
+    codeql.database.create(build_mode="none")