public IEnumerator StandalonePublish()
{
// Restart the server, making sure there is no Shotgun client
PythonRunner.StopServer(false);
// Make sure the Shotgun client has stopped
double initTime = EditorApplication.timeSinceStartup;
while (Bootstrap.IsClientAlive())
{
if (EditorApplication.timeSinceStartup - initTime > shutdownTimeout)
{
Assert.That(false, Is.True);
}
System.Threading.Thread.Sleep(100);
}
// Bootstrap Shotgun with our test client
Bootstrap.SpawnClient(clientPath);
// Give some time for the client to connect
yield return(PythonRunner.WaitForConnection(Constants.clientName, connectionTimeout));
// Wait until the client is fully bootstrapped
initTime = EditorApplication.timeSinceStartup;
while (!PythonRunner.CallServiceOnClient(Constants.clientName, "bootstrapped"))
{
if (EditorApplication.timeSinceStartup - initTime > bootstrapTimeout)
{
break;
}
yield return(null);
}
// Fake a recording by copying a video file in the right location
string videoFilePath = Path.GetFullPath($"{testsPath}/standalone_publish.mp4");
var destinationPath = Path.Combine(System.IO.Path.GetTempPath(), Application.productName);
destinationPath += ".mp4";
System.IO.File.Copy(videoFilePath, destinationPath, true);
Service.Call("standalone_publish");
// Wait until the client has finished publishing
initTime = EditorApplication.timeSinceStartup;
while (!PythonRunner.CallServiceOnClient(Constants.clientName, "published"))
{
if (EditorApplication.timeSinceStartup - initTime > publishTimeout)
{
break;
}
yield return(null);
}
// Upon success, the Python script creates a game object named
// after the product name
GameObject go = GameObject.Find(Application.productName);
Assert.IsNotNull(go);
}
// Returns whether the client is connected or not.
// If the client is not connected but is alive (see IsAlive), we assume
// it is reconnecting and the method will wait (blocking the main thread)
// for a certain time until the client reconnects.
internal static bool EnsureConnection()
{
if (!IsAlive)
{
return(false);
}
// The client is alive. Give it some time to reconnect if it
// is not
var iter = PythonRunner.WaitForConnection(Constants.clientName, Constants.clientReconnectionTimeout);
bool moving = true;
while (moving)
{
using (Py.GIL())
{
moving = iter.MoveNext();
// Use the Python time module to sleep. This gives the
// interpreter a chance to schedule its threads
dynamic time = Py.Import("time");
time.sleep(Constants.interpreterSleepPeriod);
}
}
if (PythonRunner.IsClientConnected(Constants.clientName))
{
return(true);
}
// The client never reconnected
UnityEngine.Debug.LogWarning("The Shotgun client process is not connected. Please reimport the Shotgun package");
// Client is not connected, update the PID
PID = -1;
return(false);
}
private static IEnumerator WaitForWorkerAndInitialize()
{
yield return(PythonRunner.WaitForConnection(WORKER_NAME));
Services.Init(FindPythonNodes());
}