// Until we get more of our memory leak issues worked out, restart the app
// after a specified number of tests so we don't get bogged down in GC
public void EnsureMemory()
{
s_testsrun += 1;
if (s_testsrun >= ConsecutiveTestLimit)
{
s_testsrun = 0;
CoreUITestsSetup.LaunchApp();
FixtureSetup();
}
}
protected virtual void FixtureSetup()
{
ResetApp();
int maxAttempts = 2;
int attempts = 0;
while (attempts < maxAttempts)
{
attempts += 1;
try
{
NavigateToGallery();
return;
}
catch (Exception ex)
{
var debugMessage = $"NavigateToGallery failed: {ex}";
Debug.WriteLine(debugMessage);
Console.WriteLine(debugMessage);
App.AttachScreenshotToTestContext(TestContext.CurrentContext?.Test?.FullName ?? "NavigateToGalleryFailed");
if (attempts < maxAttempts)
{
// Something has failed and we're stuck in a place where we can't navigate
// to the test. Usually this is because we're getting network/HTTP errors
// communicating with the server on the device. So we'll try restarting the app.
CoreUITestsSetup.LaunchApp();
}
else
{
// But if it's still not working after [maxAttempts], we've got assume this is a legit
// problem that restarting won't fix
throw;
}
}
}
}