Replace non-waiting Assert.True(await locator.IsVisibleAsync()) checks with
auto-retrying Assertions.Expect(locator).ToBeVisibleAsync()/ToBeHiddenAsync()
to remove flakiness against Blazor's async rendering. Table-row/field page
objects (Metadata/Roles/Users/Profile) now expose ILocator helpers instead of
Task<bool>, so deletion checks wait for the element to disappear.
Also: rename ScreenshotHelper.CaptureIfFailedAsync to CaptureAsync (xUnit v2
cannot expose the test outcome to DisposeAsync, so it always captures the final
page state), drop the unused TestConstants.ServerPort/BaseUrl now that ports
bind dynamically, and fix IClassFixture doc comments to ICollectionFixture.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace process-based server management (ServerManager) with ASP.NET Core's
WebApplicationFactory<Program> for proper integration testing:
- Add UITestApplicationFactory with dual-host pattern (real Kestrel + dummy TestServer)
to work around .NET 9's hard-cast to TestServer in WebApplicationFactory
- Use in-memory EF Core database with dynamic port binding (IPAddress.Loopback:0)
- Stub IVersionProvider and IGitHubService to avoid external dependencies
- Programmatically create admin user in ConfiguredServerFixture via service layer
- Remove ServerManager.cs (no longer needed)
- Skip CompleteWizardAndLogin test (requires real DB file I/O)
- 18 tests pass, 1 skipped, ~28s runtime (down from ~101s)
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
