Added initial Selenium E2E test setup

.gitignore

@@ -3,3 +3,5 @@ src/obj/*
 src/logs/*
 src/Elmah/*
 publish/*
+tests/Berufsschule_HAM.E2ETests/obj/*
+tests/Berufsschule_HAM.E2ETests/bin/*

src/Berufsschule_HAM.sln

@@ -1,9 +1,11 @@
-Microsoft Visual Studio Solution File, Format Version 12.00
+Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 17
 VisualStudioVersion = 17.5.2.0
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Berufsschule_HAM", "Berufsschule_HAM.csproj", "{93DF3CFA-1E88-78A3-FA37-F268564DC5FB}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Berufsschule_HAM.E2ETests", "..\tests\Berufsschule_HAM.E2ETests\Berufsschule_HAM.E2ETests.csproj", "{26D89942-FBE0-4FCC-9DB5-CFEFC75C5222}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -14,6 +16,10 @@ Global
 		{93DF3CFA-1E88-78A3-FA37-F268564DC5FB}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{93DF3CFA-1E88-78A3-FA37-F268564DC5FB}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{93DF3CFA-1E88-78A3-FA37-F268564DC5FB}.Release|Any CPU.Build.0 = Release|Any CPU
+		{26D89942-FBE0-4FCC-9DB5-CFEFC75C5222}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{26D89942-FBE0-4FCC-9DB5-CFEFC75C5222}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{26D89942-FBE0-4FCC-9DB5-CFEFC75C5222}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{26D89942-FBE0-4FCC-9DB5-CFEFC75C5222}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

tests/Berufsschule_HAM.E2ETests/Berufsschule_HAM.E2ETests.csproj

@@ -0,0 +1,27 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+  <ItemGroup>
+    <PackageReference Include="coverlet.collector" Version="6.0.2" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="8.0.10" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.0" />
+    <PackageReference Include="Selenium.Support" Version="4.38.0" />
+    <PackageReference Include="Selenium.WebDriver" Version="4.38.0" />
+    <PackageReference Include="Selenium.WebDriver.ChromeDriver" Version="142.0.7444.6100" />
+    <PackageReference Include="xunit" Version="2.9.3" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
+  </ItemGroup>
+  <ItemGroup>
+    <Using Include="Xunit" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\..\src\Berufsschule_HAM.csproj" />
+  </ItemGroup>
+</Project>

tests/Berufsschule_HAM.E2ETests/Helper/AppHelper.cs

@@ -0,0 +1,45 @@
+using System.Diagnostics;
+using System.Net;
+using Microsoft.AspNetCore.Mvc.Routing;
+
+namespace Berufsschule_HAM.E2ETests.Helper;
+
+public static class AppHelper
+{
+    public static async Task<Process> StartApp(string appUrl)
+    {
+        var startInfo = new ProcessStartInfo
+        {
+            FileName = "/snap/bin/dotnet",
+            Arguments = "run --project ../../../../../src/",
+            WorkingDirectory = AppContext.BaseDirectory,
+            UseShellExecute = false,
+            RedirectStandardOutput = true,
+            RedirectStandardError = true,
+        };
+        startInfo.EnvironmentVariables["ASPNETCORE_ENVIRONMENT"] = "Development";
+
+
+        var process = new Process { StartInfo = startInfo };// Process process = Process.Start("/snap/bin/dotnet", "run -e Development");
+        process.Start();
+        using var client = new HttpClient();
+        for (int i = 0; i < 60; i++)
+        {
+            try
+            {
+                var response = await client.GetAsync(appUrl);
+                if (response.StatusCode == HttpStatusCode.OK)
+                {
+                    return process;
+                }
+                else if (response.StatusCode != HttpStatusCode.RequestTimeout)
+                {
+                    throw new Exception($"Server did not start properly? {response.StatusCode}");
+                }
+            }
+            catch (Exception) { }
+            Thread.Sleep(1000);
+        }
+        throw new Exception("Server did not start within 60 seconds");
+    }
+}

tests/Berufsschule_HAM.E2ETests/HomePageTests.cs

@@ -0,0 +1,37 @@
+using OpenQA.Selenium;
+using OpenQA.Selenium.Chrome;
+using System.Diagnostics;
+
+namespace Berufsschule_HAM.E2ETests;
+
+public class HomePageTests : IDisposable
+{
+    private readonly ChromeDriver _driver;
+    public string serverUrl;
+    public Process serverProcess;
+
+    public HomePageTests()
+    {
+        serverUrl = "http://localhost:5275";
+        Task<Process> app = Helper.AppHelper.StartApp(serverUrl);
+
+        var options = new ChromeOptions();
+        //options.AddArgument("--headless");
+        _driver = new ChromeDriver(options);
+        serverProcess = app.Result;
+    }
+
+    [Fact]
+    public void HomePage_ShouldShowLoginPage()
+    {
+        _driver.Navigate().GoToUrl(serverUrl);
+        IWebElement loginForm = _driver.FindElement(By.CssSelector("form[action=\"/Home/Login\"]"));
+        Assert.True(loginForm.Displayed);
+    }
+
+    public void Dispose()
+    {
+        _driver.Quit();
+        serverProcess.Close();
+    }
+}