public static void AssertLoadAasx(Application application, Window mainWindow, string path)
{
if (!File.Exists(path))
{
throw new InvalidOperationException($"The AASX file to be loaded does not exist: {path}");
}
var fileMenuItem = mainWindow
.FindFirstDescendant(
cf => cf.ByClassName("MenuItem").And(cf.ByName("File")))
.AsMenuItem();
fileMenuItem.Click();
var openMenuItem = fileMenuItem
.FindFirstChild(cf => cf.ByName("Open .."))
.AsMenuItem();
if (openMenuItem == null)
{
throw new AssertionException(
"The open menu item is null. You need to thoroughly inspect what happened -- " +
"this is quite strange.");
}
openMenuItem.Click();
Retry.WhileEmpty(
() => mainWindow.ModalWindows,
throwOnTimeout: true, timeout: TimeSpan.FromSeconds(10),
timeoutMessage: "Could not find the modal windows of the main window");
Assert.AreEqual(1, mainWindow.ModalWindows.Length);
var modal = mainWindow.ModalWindows[0];
var pathCombo = modal.FindFirstChild(cf => cf.ByAutomationId("1148")).AsComboBox();
pathCombo.EditableText = path;
var openButton = modal.FindFirstChild(cf => cf.ByAutomationId("1")).AsButton();
openButton.Click();
Assert.IsEmpty(modal.ModalWindows,
$"Unexpected modal window (probably an error) while opening the AASX: {path}");
Retry.WhileTrue(() => mainWindow.ModalWindows.Length > 0,
throwOnTimeout: true, timeout: TimeSpan.FromSeconds(10));
if (application.HasExited)
{
throw new AssertionException(
"The application unexpectedly exited. " +
$"Check manually why the file could not be opened: {path}");
}
}
/// <summary>
/// Finds the main AASX Package Explorer window and executes the code dependent on it.
/// </summary>
/// <remarks>This method is necessary since splash screen confuses FlaUI and prevents us from
/// easily determining the main window.</remarks>
/// <param name="implementation">Code to be executed</param>
public static void RunWithMainWindow(Implementation implementation)
{
string environmentVariable = "AASX_PACKAGE_EXPLORER_RELEASE_DIR";
string releaseDir = System.Environment.GetEnvironmentVariable(environmentVariable);
if (releaseDir == null)
{
throw new InvalidOperationException(
$"Expected the environment variable to be set: {environmentVariable}; " +
"otherwise we can not find binaries to be tested through functional tests.");
}
string pathToExe = Path.Combine(releaseDir, "AasxPackageExplorer.exe");
if (!File.Exists(pathToExe))
{
throw new FileNotFoundException(
"The executable of the AASX Package Explorer " +
$"could not be found in the release directory: {pathToExe}; did you compile it properly before?");
}
var app = Application.Launch(pathToExe);
try
{
using (var automation = new UIA3Automation())
{
// ReSharper disable once AccessToDisposedClosure
Retry.WhileEmpty(() => app.GetAllTopLevelWindows(automation));
var mainWindow = app
.GetAllTopLevelWindows(automation)
.First((w) => w.Title == "AASX Package Explorer");
implementation(app, automation, mainWindow);
}
}
finally
{
app.Kill();
}
}