public async Task EraseAsync(Log log)
{
// here we don't care if execution fails.
// erase the simulator (make sure the device isn't running first)
await Harness.ExecuteXcodeCommandAsync("simctl", "shutdown " + UDID, log, TimeSpan.FromMinutes(1));
await Harness.ExecuteXcodeCommandAsync("simctl", "erase " + UDID, log, TimeSpan.FromMinutes(1));
// boot & shutdown to make sure it actually works
await Harness.ExecuteXcodeCommandAsync("simctl", "boot " + UDID, log, TimeSpan.FromMinutes(1));
await Harness.ExecuteXcodeCommandAsync("simctl", "shutdown " + UDID, log, TimeSpan.FromMinutes(1));
}
public async Task <SimDevice []> FindAsync(AppRunnerTarget target, Log log)
{
SimDevice [] simulators = null;
string [] simulator_devicetypes;
string simulator_runtime;
string [] companion_devicetypes = null;
string companion_runtime = null;
switch (target)
{
case AppRunnerTarget.Simulator_iOS32:
simulator_devicetypes = new string [] { "com.apple.CoreSimulator.SimDeviceType.iPhone-5" };
simulator_runtime = "com.apple.CoreSimulator.SimRuntime.iOS-" + Xamarin.SdkVersions.iOS.Replace('.', '-');
break;
case AppRunnerTarget.Simulator_iOS64:
simulator_devicetypes = new string [] { "com.apple.CoreSimulator.SimDeviceType.iPhone-5s" };
simulator_runtime = "com.apple.CoreSimulator.SimRuntime.iOS-" + Xamarin.SdkVersions.iOS.Replace('.', '-');
break;
case AppRunnerTarget.Simulator_iOS:
simulator_devicetypes = new string [] { "com.apple.CoreSimulator.SimDeviceType.iPhone-5" };
simulator_runtime = "com.apple.CoreSimulator.SimRuntime.iOS-" + Xamarin.SdkVersions.iOS.Replace('.', '-');
break;
case AppRunnerTarget.Simulator_tvOS:
simulator_devicetypes = new string [] { "com.apple.CoreSimulator.SimDeviceType.Apple-TV-1080p" };
simulator_runtime = "com.apple.CoreSimulator.SimRuntime.tvOS-" + Xamarin.SdkVersions.TVOS.Replace('.', '-');
break;
case AppRunnerTarget.Simulator_watchOS:
simulator_devicetypes = new string [] { "com.apple.CoreSimulator.SimDeviceType.Apple-Watch-38mm", "com.apple.CoreSimulator.SimDeviceType.Apple-Watch-Series-2-38mm" };
simulator_runtime = "com.apple.CoreSimulator.SimRuntime.watchOS-" + Xamarin.SdkVersions.WatchOS.Replace('.', '-');
companion_devicetypes = new string [] { "com.apple.CoreSimulator.SimDeviceType.iPhone-6s" };
companion_runtime = "com.apple.CoreSimulator.SimRuntime.iOS-" + Xamarin.SdkVersions.iOS.Replace('.', '-');
break;
default:
throw new Exception(string.Format("Unknown simulator target: {0}", target));
}
var devices = AvailableDevices.Where((SimDevice v) =>
{
if (v.SimRuntime != simulator_runtime)
{
return(false);
}
if (!simulator_devicetypes.Contains(v.SimDeviceType))
{
return(false);
}
if (target == AppRunnerTarget.Simulator_watchOS)
{
return(AvailableDevicePairs.Any((SimDevicePair pair) => pair.Companion == v.UDID || pair.Gizmo == v.UDID));
}
return(true);
});
SimDevice candidate = null;
foreach (var device in devices)
{
var data = device;
var secondaryData = (SimDevice)null;
var nodeCompanions = AvailableDevicePairs.Where((SimDevicePair v) => v.Companion == device.UDID);
var nodeGizmos = AvailableDevicePairs.Where((SimDevicePair v) => v.Gizmo == device.UDID);
if (nodeCompanions.Any())
{
var gizmo_udid = nodeCompanions.First().Gizmo;
var node = AvailableDevices.Where((SimDevice v) => v.UDID == gizmo_udid);
secondaryData = node.First();
}
else if (nodeGizmos.Any())
{
var companion_udid = nodeGizmos.First().Companion;
var node = AvailableDevices.Where((SimDevice v) => v.UDID == companion_udid);
secondaryData = node.First();
}
if (secondaryData != null)
{
simulators = new SimDevice [] { data, secondaryData };
break;
}
else
{
candidate = data;
}
}
if (simulators == null && candidate == null && target == AppRunnerTarget.Simulator_watchOS)
{
// We might be only missing device pairs to match phone + watch.
var watchDevices = AvailableDevices.Where((SimDevice v) => { return(v.SimRuntime == simulator_runtime && simulator_devicetypes.Contains(v.SimDeviceType)); });
var companionDevices = AvailableDevices.Where((SimDevice v) => { return(v.SimRuntime == companion_runtime && companion_devicetypes.Contains(v.SimDeviceType)); });
if (!watchDevices.Any() || !companionDevices.Any())
{
log.WriteLine($"Could not find both watch devices for <runtime={simulator_runtime} and device type={string.Join (";", simulator_devicetypes)}> and companion device for <runtime={companion_runtime} and device type {string.Join (";", companion_devicetypes)}>");
return(null);
}
var watchDevice = watchDevices.First();
var companionDevice = companionDevices.First();
log.WriteLine($"Creating device pair for '{watchDevice.Name}' and '{companionDevice.Name}'");
var rv = await Harness.ExecuteXcodeCommandAsync("simctl", $"pair {watchDevice.UDID} {companionDevice.UDID}", log, TimeSpan.FromMinutes(1));
if (!rv.Succeeded)
{
log.WriteLine($"Could not create device pair, so could not find simulator for runtime={simulator_runtime} and device type={string.Join ("; ", simulator_devicetypes)}.");
return(null);
}
AvailableDevicePairs.Add(new SimDevicePair()
{
Companion = companionDevice.UDID,
Gizmo = watchDevice.UDID,
UDID = $"<created for {companionDevice.UDID} and {watchDevice.UDID}",
});
simulators = new SimDevice [] { watchDevice, companionDevice };
}
if (simulators == null)
{
if (candidate == null)
{
log.WriteLine($"Could not find simulator for runtime={simulator_runtime} and device type={string.Join (";", simulator_devicetypes)}.");
return(null);
}
simulators = new SimDevice [] { candidate };
}
if (simulators == null)
{
log.WriteLine("Could not find simulator");
return(null);
}
log.WriteLine("Found simulator: {0} {1}", simulators [0].Name, simulators [0].UDID);
if (simulators.Length > 1)
{
log.WriteLine("Found companion simulator: {0} {1}", simulators [1].Name, simulators [1].UDID);
}
return(simulators);
}