static void Main(string[] args) {
Console.CancelKeyPress += Console_CancelKeyPress;
using (var logger = new Logger("Program", new MaxLoggingPermissions(), FileLogWriter.InTempFolder("Microsoft.R.Host.Client.Program"))) {
var services = new CoreServices(new AppConstants(), null, new MaxLoggingPermissions(), null, null, null, null, null, null, null);
var localConnector = new LocalBrokerClient("Program", args[0], services, new NullConsole());
var host = localConnector.ConnectAsync(new BrokerConnectionInfo("Program", new Program())).GetAwaiter().GetResult();
_evaluator = host;
host.Run().GetAwaiter().GetResult();
}
}
public async Task StopBeforeInitialized_RHostMissing() {
var brokerClient = new LocalBrokerClient(nameof(RSessionTest), @"C:\",
TestCoreServices.CreateReal(), new NullConsole(), Environment.SystemDirectory);
var session = new RSession(0, brokerClient, new AsyncReaderWriterLock().CreateExclusiveReaderLock(), () => { });
Func<Task> start = () => session.StartHostAsync(new RHostStartupInfo {
Name = _testMethod.Name
}, null, 10000);
var startTask = Task.Run(start).SilenceException<RHostBrokerBinaryMissingException>();
await session.StopHostAsync();
session.IsHostRunning.Should().BeFalse();
await startTask;
}
public void StartRHostMissing() {
var brokerClient = new LocalBrokerClient(nameof(RSessionTest), @"C:\", TestCoreServices.CreateReal(), new NullConsole(), Environment.SystemDirectory);
var session = new RSession(0, brokerClient, new AsyncReaderWriterLock().CreateExclusiveReaderLock(), () => { });
Func<Task> start = () => session.StartHostAsync(new RHostStartupInfo {
Name = _testMethod.Name
}, null, 10000);
start.ShouldThrow<RHostBrokerBinaryMissingException>();
}
