add playgroundapp tests

Related to: #199

test/AzureOpenAIProxy.PlaygroundApp.Tests/Pages/AdminUpdateEventPageTests.cs

@@ -0,0 +1,52 @@
+using Microsoft.Playwright;
+using Microsoft.Playwright.NUnit;
+
+namespace AzureOpenAIProxy.PlaygroundApp.Tests.Pages;
+
+[Parallelizable(ParallelScope.Self)]
+[TestFixture]
+[Property("Category", "Integration")]
+public class AdminUpdateEventPageTests : PageTest
+{
+    public override BrowserNewContextOptions ContextOptions() => new() { IgnoreHTTPSErrors = true, };
+
+    [SetUp]
+    public async Task Init()
+    {
+        var eventId = Guid.NewGuid();
+        await Page.GotoAsync($"https://localhost:5001/admin/events/edit/{eventId}");
+        await Page.WaitForLoadStateAsync(LoadState.NetworkIdle);
+    }
+
+    [Test]
+    [TestCase("event-title")]
+    [TestCase("event-summary")]
+    [TestCase("event-description")]
+    [TestCase("event-start-date")]
+    [TestCase("event-start-time")]
+    [TestCase("event-end-date")]
+    [TestCase("event-end-time")]
+    [TestCase("event-timezone")]
+    [TestCase("event-organizer-name")]
+    [TestCase("event-organizer-email")]
+    [TestCase("event-coorgnizer-name")]
+    [TestCase("event-coorgnizer-email")]
+    [TestCase("event-max-token-cap")]
+    [TestCase("event-daily-request-cap")]
+    [TestCase("admin-event-detail-update")]
+    [TestCase("admin-event-detail-cancel")]
+    public async Task Given_Update_Event_Details_Page_When_Navigated_Then_It_Should_Load_Correctly(string id)
+    {
+        // Act
+        var element = Page.Locator($"#{id}");
+
+        // Assert
+        await Expect(element).ToBeVisibleAsync();
+    }
+
+    [TearDown]
+    public async Task CleanUp()
+    {
+        await Page.CloseAsync();
+    }
+}