static void Main(string[] args)
{
var assemblyName = args[0];
using (var controller = new XunitFrontController(assemblyName))
{
using (var discovery = new Discovery())
{
controller.Find(false, discovery, new TestFrameworkOptions());
discovery.Finished.WaitOne();
foreach (var test in discovery.Tests)
{
Console.WriteLine("Starting test {0}", test.Value.First().MethodName);
var processes = new List <Process>();
foreach (var nodeTest in test.Value)
{
//Loop through each test, work out number of nodes to run on and kick off process
var process = new Process();
processes.Add(process);
process.StartInfo.UseShellExecute = false;
process.StartInfo.FileName = "Akka.NodeTestRunner.exe";
process.StartInfo.Arguments = String.Format(@"-Dmultinode.test-assembly=""{0}"" -Dmultinode.test-class=""{1}"" -Dmultinode.test-method=""{2}"" -Dmultinode.max-nodes={3} -Dmultinode.server-host=""{4}"" -Dmultinode.host=""{5}"" -Dmultinode.index={6}",
assemblyName, nodeTest.TypeName, nodeTest.MethodName, test.Value.Count, "localhost", "localhost", nodeTest.Node - 1);
var nodeIndex = nodeTest.Node;
process.OutputDataReceived +=
(sender, line) => Console.WriteLine("[Node{0}]{1}", nodeIndex, line.Data);
process.Start();
Console.WriteLine("Started node {0} on pid {1}", nodeTest.Node, process.Id);
}
foreach (var process in processes)
{
process.WaitForExit();
process.Close();
}
}
}
}
Console.WriteLine("Complete");
Console.ReadLine();
}
/// <summary>
/// MultiNodeTestRunner takes the following <see cref="args"/>:
///
/// C:\> Akka.MultiNodeTestRunner.exe [assembly name] [-Dmultinode.enable-filesink=on] [-Dmultinode.output-directory={dir path}]
///
/// <list type="number">
/// <listheader>
/// <term>Argument</term>
/// <description>The name and possible value of a given Akka.MultiNodeTestRunner.exe argument.</description>
/// </listheader>
/// <item>
/// <term>AssemblyName</term>
/// <description>
/// The full path or name of an assembly containing as least one MultiNodeSpec in the current working directory.
///
/// i.e. "Akka.Cluster.Tests.MultiNode.dll"
/// "C:\akka.net\src\Akka.Cluster.Tests\bin\Debug\Akka.Cluster.Tests.MultiNode.dll"
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.enable-filesink</term>
/// <description>Having this flag set means that the contents of this test run will be saved in the
/// current working directory as a .JSON file.
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.multinode.output-directory</term>
/// <description>Setting this flag means that any persistent multi-node test runner output files
/// will be written to this directory instead of the default, which is the same folder
/// as the test binary.
/// </description>
/// </item>
/// </list>
/// </summary>
static void Main(string[] args)
{
TestRunSystem = ActorSystem.Create("TestRunnerLogging");
SinkCoordinator = TestRunSystem.ActorOf(Props.Create<SinkCoordinator>(), "sinkCoordinator");
var assemblyName = Path.GetFullPath(args[0]);
EnableAllSinks(assemblyName);
PublishRunnerMessage(String.Format("Running MultiNodeTests for {0}", assemblyName));
using (var controller = new XunitFrontController(assemblyName))
{
using (var discovery = new Discovery())
{
controller.Find(false, discovery, TestFrameworkOptions.ForDiscovery());
discovery.Finished.WaitOne();
foreach (var test in discovery.Tests.Reverse())
{
if (!string.IsNullOrEmpty(test.Value.First().SkipReason))
{
PublishRunnerMessage(string.Format("Skipping test {0}. Reason - {1}", test.Value.First().MethodName, test.Value.First().SkipReason));
continue;
}
PublishRunnerMessage(string.Format("Starting test {0}", test.Value.First().MethodName));
var processes = new List<Process>();
StartNewSpec(test.Value);
foreach (var nodeTest in test.Value)
{
//Loop through each test, work out number of nodes to run on and kick off process
var process = new Process();
processes.Add(process);
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.FileName = "Akka.NodeTestRunner.exe";
process.StartInfo.Arguments = String.Format(@"-Dmultinode.test-assembly=""{0}"" -Dmultinode.test-class=""{1}"" -Dmultinode.test-method=""{2}"" -Dmultinode.max-nodes={3} -Dmultinode.server-host=""{4}"" -Dmultinode.host=""{5}"" -Dmultinode.index={6}",
assemblyName, nodeTest.TypeName, nodeTest.MethodName, test.Value.Count, "localhost", "localhost", nodeTest.Node - 1);
var nodeIndex = nodeTest.Node;
process.OutputDataReceived +=
(sender, line) =>
{
//ignore any trailing whitespace
if (string.IsNullOrEmpty(line.Data) || string.IsNullOrWhiteSpace(line.Data)) return;
string message = line.Data;
if (!message.StartsWith("[NODE", true, CultureInfo.InvariantCulture))
{
message = "[NODE" + nodeIndex + "]" + message;
}
PublishToAllSinks(message);
};
var closureTest = nodeTest;
process.Exited += (sender, eventArgs) =>
{
if (process.ExitCode == 0)
{
ReportSpecPassFromExitCode(nodeIndex, closureTest.TestName);
}
};
process.Start();
process.BeginOutputReadLine();
PublishRunnerMessage(string.Format("Started node {0} on pid {1}", nodeTest.Node, process.Id));
}
foreach (var process in processes)
{
process.WaitForExit();
var exitCode = process.ExitCode;
process.Close();
}
PublishRunnerMessage("Waiting 3 seconds for all messages from all processes to be collected.");
Thread.Sleep(TimeSpan.FromSeconds(3));
FinishSpec();
}
}
}
Console.WriteLine("Complete");
PublishRunnerMessage("Waiting 5 seconds for all messages from all processes to be collected.");
Thread.Sleep(TimeSpan.FromSeconds(5));
CloseAllSinks();
//Block until all Sinks have been terminated.
TestRunSystem.AwaitTermination(TimeSpan.FromMinutes(1));
//Return the proper exit code
Environment.Exit(ExitCodeContainer.ExitCode);
}
/// <summary>
/// MultiNodeTestRunner takes the following <see cref="args"/>:
///
/// C:\> Akka.MultiNodeTestRunner.exe [assembly name] [-Dmultinode.enable-filesink=on] [-Dmultinode.output-directory={dir path}] [-Dmultinode.spec={spec name}]
///
/// <list type="number">
/// <listheader>
/// <term>Argument</term>
/// <description>The name and possible value of a given Akka.MultiNodeTestRunner.exe argument.</description>
/// </listheader>
/// <item>
/// <term>AssemblyName</term>
/// <description>
/// The full path or name of an assembly containing as least one MultiNodeSpec in the current working directory.
///
/// i.e. "Akka.Cluster.Tests.MultiNode.dll"
/// "C:\akka.net\src\Akka.Cluster.Tests\bin\Debug\Akka.Cluster.Tests.MultiNode.dll"
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.enable-filesink</term>
/// <description>Having this flag set means that the contents of this test run will be saved in the
/// current working directory as a .JSON file.
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.multinode.output-directory</term>
/// <description>Setting this flag means that any persistent multi-node test runner output files
/// will be written to this directory instead of the default, which is the same folder
/// as the test binary.
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.listen-address={ip}</term>
/// <description>
/// Determines the address that this multi-node test runner will use to listen for log messages from
/// individual NodeTestRunner.exe processes.
///
/// Defaults to 127.0.0.1
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.listen-port={port}</term>
/// <description>
/// Determines the port number that this multi-node test runner will use to listen for log messages from
/// individual NodeTestRunner.exe processes.
///
/// Defaults to 6577
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.spec={spec name}</term>
/// <description>
/// Setting this flag means that only tests which contains the spec name will be executed
/// otherwise all tests will be executed
/// </description>
/// </item>
/// </list>
/// </summary>
static void Main(string[] args)
{
OutputDirectory = CommandLine.GetPropertyOrDefault("multinode.output-directory", string.Empty);
FailedSpecsDirectory = CommandLine.GetPropertyOrDefault("multinode.failed-specs-directory", "FAILED_SPECS_LOGS");
TestRunSystem = ActorSystem.Create("TestRunnerLogging");
var suiteName = Path.GetFileNameWithoutExtension(Path.GetFullPath(args[0].Trim('"')));
var teamCityFormattingOn = CommandLine.GetPropertyOrDefault("multinode.teamcity", "false");
if (!Boolean.TryParse(teamCityFormattingOn, out TeamCityFormattingOn))
{
throw new ArgumentException("Invalid argument provided for -Dteamcity");
}
var listenAddress = IPAddress.Parse(CommandLine.GetPropertyOrDefault("multinode.listen-address", "127.0.0.1"));
var listenPort = CommandLine.GetInt32OrDefault("multinode.listen-port", 6577);
var listenEndpoint = new IPEndPoint(listenAddress, listenPort);
var specName = CommandLine.GetPropertyOrDefault("multinode.spec", "");
var platform = CommandLine.GetPropertyOrDefault("multinode.platform", "net");
var reporter = CommandLine.GetPropertyOrDefault("multinode.reporter", "console");
var clearOutputDirectory = CommandLine.GetInt32OrDefault("multinode.clear-output", 0);
if (clearOutputDirectory > 0 && Directory.Exists(OutputDirectory))
{
Directory.Delete(OutputDirectory, true);
}
Props coordinatorProps;
switch (reporter.ToLowerInvariant())
{
case "trx":
coordinatorProps = Props.Create(() => new SinkCoordinator(new[] { new TrxMessageSink(suiteName) }));
break;
case "teamcity":
coordinatorProps = Props.Create(() => new SinkCoordinator(new[] { new TeamCityMessageSink(Console.WriteLine, suiteName) }));
break;
case "console":
coordinatorProps = Props.Create(() => new SinkCoordinator(new[] { new ConsoleMessageSink() }));
break;
default:
throw new ArgumentException($"Given reporter name '{reporter}' is not understood, valid reporters are: trx and teamcity");
}
SinkCoordinator = TestRunSystem.ActorOf(coordinatorProps, "sinkCoordinator");
#if CORECLR
if (!_validNetCorePlatform.Contains(platform))
{
throw new Exception($"Target platform not supported: {platform}. Supported platforms are net and netcore");
}
#else
if (platform != "net")
{
throw new Exception($"Target platform not supported: {platform}. Supported platforms are net");
}
#endif
var tcpLogger = TestRunSystem.ActorOf(Props.Create(() => new TcpLoggingServer(SinkCoordinator)), "TcpLogger");
TestRunSystem.Tcp().Tell(new Tcp.Bind(tcpLogger, listenEndpoint), sender: tcpLogger);
var assemblyPath = Path.GetFullPath(args[0].Trim('"')); //unquote the string first
EnableAllSinks(assemblyPath, platform);
PublishRunnerMessage($"Running MultiNodeTests for {assemblyPath}");
#if CORECLR
// In NetCore, if the assembly file hasn't been touched,
// XunitFrontController would fail loading external assemblies and its dependencies.
var assembly = AssemblyLoadContext.Default.LoadFromAssemblyPath(assemblyPath);
var asms = assembly.GetReferencedAssemblies();
var basePath = Path.GetDirectoryName(assemblyPath);
foreach (var asm in asms)
{
try
{
Assembly.Load(new AssemblyName(asm.FullName));
}
catch (Exception)
{
var path = Path.Combine(basePath, asm.Name + ".dll");
try
{
AssemblyLoadContext.Default.LoadFromAssemblyPath(path);
}
catch (Exception e)
{
Console.Out.WriteLine($"Failed to load dll: {path}");
}
}
}
#endif
using (var controller = new XunitFrontController(AppDomainSupport.IfAvailable, assemblyPath))
{
using (var discovery = new Discovery())
{
controller.Find(false, discovery, TestFrameworkOptions.ForDiscovery());
discovery.Finished.WaitOne();
if (discovery.WasSuccessful)
{
foreach (var test in discovery.Tests.Reverse())
{
if (!string.IsNullOrEmpty(test.Value.First().SkipReason))
{
PublishRunnerMessage($"Skipping test {test.Value.First().MethodName}. Reason - {test.Value.First().SkipReason}");
continue;
}
if (!string.IsNullOrWhiteSpace(specName) &&
CultureInfo.InvariantCulture.CompareInfo.IndexOf(test.Value.First().TestName,
specName,
CompareOptions.IgnoreCase) < 0)
{
PublishRunnerMessage($"Skipping [{test.Value.First().MethodName}] (Filtering)");
continue;
}
var processes = new List <Process>();
PublishRunnerMessage($"Starting test {test.Value.First().MethodName}");
Console.Out.WriteLine($"Starting test {test.Value.First().MethodName}");
StartNewSpec(test.Value);
#if CORECLR
var ntrNetPath = Path.Combine(AppContext.BaseDirectory, "Akka.NodeTestRunner.exe");
var ntrNetCorePath = Path.Combine(AppContext.BaseDirectory, "Akka.NodeTestRunner.dll");
var alternateIndex = 0;
#endif
var timelineCollector = TestRunSystem.ActorOf(Props.Create(() => new TimelineLogCollectorActor()));
string testOutputDir = null;
string runningSpecName = null;
foreach (var nodeTest in test.Value)
{
//Loop through each test, work out number of nodes to run on and kick off process
var sbArguments = new StringBuilder()
//.Append($@"-Dmultinode.test-assembly=""{assemblyPath}"" ")
.Append($@"-Dmultinode.test-class=""{nodeTest.TypeName}"" ")
.Append($@"-Dmultinode.test-method=""{nodeTest.MethodName}"" ")
.Append($@"-Dmultinode.max-nodes={test.Value.Count} ")
.Append($@"-Dmultinode.server-host=""{"localhost"}"" ")
.Append($@"-Dmultinode.host=""{"localhost"}"" ")
.Append($@"-Dmultinode.index={nodeTest.Node - 1} ")
.Append($@"-Dmultinode.role=""{nodeTest.Role}"" ")
.Append($@"-Dmultinode.listen-address={listenAddress} ")
.Append($@"-Dmultinode.listen-port={listenPort} ");
#if CORECLR
string fileName = null;
switch (platform)
{
case "net":
fileName = ntrNetPath;
sbArguments.Insert(0, $@" -Dmultinode.test-assembly=""{assemblyPath}"" ");
break;
case "netcore":
fileName = "dotnet";
sbArguments.Insert(0, $@" -Dmultinode.test-assembly=""{assemblyPath}"" ");
sbArguments.Insert(0, ntrNetCorePath);
break;
}
var process = new Process
{
StartInfo = new ProcessStartInfo
{
FileName = fileName,
UseShellExecute = false,
RedirectStandardOutput = true,
Arguments = sbArguments.ToString(),
WorkingDirectory = Path.GetDirectoryName(assemblyPath)
}
};
#else
sbArguments.Insert(0, $@"-Dmultinode.test-assembly=""{assemblyPath}"" ");
var process = new Process
{
StartInfo = new ProcessStartInfo
{
FileName = "Akka.NodeTestRunner.exe",
UseShellExecute = false,
RedirectStandardOutput = true,
Arguments = sbArguments.ToString()
}
};
#endif
processes.Add(process);
var nodeIndex = nodeTest.Node;
var nodeRole = nodeTest.Role;
#if CORECLR
if (platform == "netcore")
{
process.StartInfo.FileName = "dotnet";
process.StartInfo.Arguments = ntrNetCorePath + " " + process.StartInfo.Arguments;
process.StartInfo.WorkingDirectory = Path.GetDirectoryName(assemblyPath);
}
#endif
//TODO: might need to do some validation here to avoid the 260 character max path error on Windows
var folder = Directory.CreateDirectory(Path.Combine(OutputDirectory, nodeTest.TestName));
testOutputDir = testOutputDir ?? folder.FullName;
var logFilePath = Path.Combine(folder.FullName, $"node{nodeIndex}__{nodeRole}__{platform}.txt");
runningSpecName = nodeTest.TestName;
var nodeInfo = new TimelineLogCollectorActor.NodeInfo(nodeIndex, nodeRole, platform, nodeTest.TestName);
var fileActor = TestRunSystem.ActorOf(Props.Create(() => new FileSystemAppenderActor(logFilePath)));
process.OutputDataReceived += (sender, eventArgs) =>
{
if (eventArgs?.Data != null)
{
fileActor.Tell(eventArgs.Data);
timelineCollector.Tell(new TimelineLogCollectorActor.LogMessage(nodeInfo, eventArgs.Data));
if (TeamCityFormattingOn)
{
// teamCityTest.WriteStdOutput(eventArgs.Data); TODO: open flood gates
}
}
};
var closureTest = nodeTest;
process.Exited += (sender, eventArgs) =>
{
if (process.ExitCode == 0)
{
ReportSpecPassFromExitCode(nodeIndex, nodeRole, closureTest.TestName);
}
};
process.Start();
process.BeginOutputReadLine();
PublishRunnerMessage($"Started node {nodeIndex} : {nodeRole} on pid {process.Id}");
}
var specFailed = false;
foreach (var process in processes)
{
process.WaitForExit();
specFailed = specFailed || process.ExitCode > 0;
process.Dispose();
}
PublishRunnerMessage("Waiting 3 seconds for all messages from all processes to be collected.");
Thread.Sleep(TimeSpan.FromSeconds(3));
if (testOutputDir != null)
{
var dumpTasks = new List <Task>()
{
// Dump aggregated timeline to file for this test
timelineCollector.Ask <Done>(new TimelineLogCollectorActor.DumpToFile(Path.Combine(testOutputDir, "aggregated.txt"))),
// Print aggregated timeline into the console
timelineCollector.Ask <Done>(new TimelineLogCollectorActor.PrintToConsole())
};
if (specFailed)
{
var dumpFailureArtifactTask = timelineCollector.Ask <Done>(
new TimelineLogCollectorActor.DumpToFile(Path.Combine(Path.GetFullPath(OutputDirectory), FailedSpecsDirectory, $"{runningSpecName}.txt")));
dumpTasks.Add(dumpFailureArtifactTask);
}
Task.WaitAll(dumpTasks.ToArray());
}
FinishSpec(test.Value, timelineCollector);
}
Console.WriteLine("Complete");
PublishRunnerMessage("Waiting 5 seconds for all messages from all processes to be collected.");
Thread.Sleep(TimeSpan.FromSeconds(5));
}
else
{
var sb = new StringBuilder();
sb.AppendLine("One or more exception was thrown while discovering test cases. Test Aborted.");
foreach (var err in discovery.Errors)
{
for (int i = 0; i < err.ExceptionTypes.Length; ++i)
{
sb.AppendLine();
sb.Append($"{err.ExceptionTypes[i]}: {err.Messages[i]}");
sb.Append(err.StackTraces[i]);
}
}
PublishRunnerMessage(sb.ToString());
Console.Out.WriteLine(sb.ToString());
}
}
}
AbortTcpLoggingServer(tcpLogger);
CloseAllSinks();
//Block until all Sinks have been terminated.
TestRunSystem.WhenTerminated.Wait(TimeSpan.FromMinutes(1));
if (Debugger.IsAttached)
{
Console.ReadLine(); //block when debugging
}
//Return the proper exit code
Environment.Exit(ExitCodeContainer.ExitCode);
}
/// <summary>
/// MultiNodeTestRunner takes the following <see cref="args"/>:
///
/// C:\> Akka.MultiNodeTestRunner.exe [assembly name] [-Dmultinode.enable-filesink=on] [-Dmultinode.output-directory={dir path}] [-Dmultinode.spec={spec name}]
///
/// <list type="number">
/// <listheader>
/// <term>Argument</term>
/// <description>The name and possible value of a given Akka.MultiNodeTestRunner.exe argument.</description>
/// </listheader>
/// <item>
/// <term>AssemblyName</term>
/// <description>
/// The full path or name of an assembly containing as least one MultiNodeSpec in the current working directory.
///
/// i.e. "Akka.Cluster.Tests.MultiNode.dll"
/// "C:\akka.net\src\Akka.Cluster.Tests\bin\Debug\Akka.Cluster.Tests.MultiNode.dll"
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.enable-filesink</term>
/// <description>Having this flag set means that the contents of this test run will be saved in the
/// current working directory as a .JSON file.
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.multinode.output-directory</term>
/// <description>Setting this flag means that any persistent multi-node test runner output files
/// will be written to this directory instead of the default, which is the same folder
/// as the test binary.
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.listen-address={ip}</term>
/// <description>
/// Determines the address that this multi-node test runner will use to listen for log messages from
/// individual NodeTestRunner.exe processes.
///
/// Defaults to 127.0.0.1
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.listen-port={port}</term>
/// <description>
/// Determines the port number that this multi-node test runner will use to listen for log messages from
/// individual NodeTestRunner.exe processes.
///
/// Defaults to 6577
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.spec={spec name}</term>
/// <description>
/// Setting this flag means that only tests which contains the spec name will be executed
/// otherwise all tests will be executed
/// </description>
/// </item>
/// </list>
/// </summary>
static void Main(string[] args)
{
OutputDirectory = CommandLine.GetProperty("multinode.output-directory") ?? string.Empty;
TestRunSystem = ActorSystem.Create("TestRunnerLogging");
SinkCoordinator = TestRunSystem.ActorOf(Props.Create<SinkCoordinator>(), "sinkCoordinator");
var listenAddress = IPAddress.Parse(CommandLine.GetPropertyOrDefault("multinode.listen-address", "127.0.0.1"));
var listenPort = CommandLine.GetInt32OrDefault("multinode.listen-port", 6577);
var listenEndpoint = new IPEndPoint(listenAddress, listenPort);
var specName = CommandLine.GetPropertyOrDefault("multinode.spec", "");
var tcpLogger = TestRunSystem.ActorOf(Props.Create(() => new TcpLoggingServer(SinkCoordinator)), "TcpLogger");
TestRunSystem.Tcp().Tell(new Tcp.Bind(tcpLogger, listenEndpoint));
var assemblyName = Path.GetFullPath(args[0]);
EnableAllSinks(assemblyName);
PublishRunnerMessage(String.Format("Running MultiNodeTests for {0}", assemblyName));
using (var controller = new XunitFrontController(assemblyName))
{
using (var discovery = new Discovery())
{
controller.Find(false, discovery, TestFrameworkOptions.ForDiscovery());
discovery.Finished.WaitOne();
foreach (var test in discovery.Tests.Reverse())
{
if (!string.IsNullOrEmpty(test.Value.First().SkipReason))
{
PublishRunnerMessage(string.Format("Skipping test {0}. Reason - {1}", test.Value.First().MethodName, test.Value.First().SkipReason));
continue;
}
if (!string.IsNullOrWhiteSpace(specName) && !test.Value[0].MethodName.Contains(specName))
continue;
PublishRunnerMessage(string.Format("Starting test {0}", test.Value.First().MethodName));
var processes = new List<Process>();
StartNewSpec(test.Value);
foreach (var nodeTest in test.Value)
{
//Loop through each test, work out number of nodes to run on and kick off process
var process = new Process();
processes.Add(process);
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.FileName = "Akka.NodeTestRunner.exe";
process.StartInfo.Arguments =
$@"-Dmultinode.test-assembly=""{assemblyName}"" -Dmultinode.test-class=""{
nodeTest.TypeName}"" -Dmultinode.test-method=""{nodeTest.MethodName
}"" -Dmultinode.max-nodes={test.Value.Count} -Dmultinode.server-host=""{"localhost"
}"" -Dmultinode.host=""{"localhost"}"" -Dmultinode.index={nodeTest.Node - 1
} -Dmultinode.listen-address={listenAddress} -Dmultinode.listen-port={listenPort}";
var nodeIndex = nodeTest.Node;
//TODO: might need to do some validation here to avoid the 260 character max path error on Windows
var folder = Directory.CreateDirectory(Path.Combine(OutputDirectory, nodeTest.MethodName));
var logFilePath = Path.Combine(folder.FullName, "node" + nodeIndex + ".txt");
var fileActor =
TestRunSystem.ActorOf(Props.Create(() => new FileSystemAppenderActor(logFilePath)));
process.OutputDataReceived += (sender, eventArgs) =>
{
if(eventArgs?.Data != null)
fileActor.Tell(eventArgs.Data);
};
var closureTest = nodeTest;
process.Exited += (sender, eventArgs) =>
{
if (process.ExitCode == 0)
{
ReportSpecPassFromExitCode(nodeIndex, closureTest.TestName);
}
};
process.Start();
process.BeginOutputReadLine();
PublishRunnerMessage(string.Format("Started node {0} on pid {1}", nodeTest.Node, process.Id));
}
foreach (var process in processes)
{
process.WaitForExit();
var exitCode = process.ExitCode;
process.Close();
}
PublishRunnerMessage("Waiting 3 seconds for all messages from all processes to be collected.");
Thread.Sleep(TimeSpan.FromSeconds(3));
FinishSpec();
}
}
}
Console.WriteLine("Complete");
PublishRunnerMessage("Waiting 5 seconds for all messages from all processes to be collected.");
Thread.Sleep(TimeSpan.FromSeconds(5));
CloseAllSinks();
//Block until all Sinks have been terminated.
TestRunSystem.WhenTerminated.Wait(TimeSpan.FromMinutes(1));
if (Debugger.IsAttached)
{
Console.ReadLine(); //block when debugging
}
//Return the proper exit code
Environment.Exit(ExitCodeContainer.ExitCode);
}
/// <summary>
/// MultiNodeTestRunner takes the following <see cref="args"/>:
///
/// C:\> Akka.MultiNodeTestRunner.exe [assembly name] [-Dmultinode.enable-filesink=on] [-Dmultinode.output-directory={dir path}] [-Dmultinode.spec={spec name}]
///
/// <list type="number">
/// <listheader>
/// <term>Argument</term>
/// <description>The name and possible value of a given Akka.MultiNodeTestRunner.exe argument.</description>
/// </listheader>
/// <item>
/// <term>AssemblyName</term>
/// <description>
/// The full path or name of an assembly containing as least one MultiNodeSpec in the current working directory.
///
/// i.e. "Akka.Cluster.Tests.MultiNode.dll"
/// "C:\akka.net\src\Akka.Cluster.Tests\bin\Debug\Akka.Cluster.Tests.MultiNode.dll"
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.enable-filesink</term>
/// <description>Having this flag set means that the contents of this test run will be saved in the
/// current working directory as a .JSON file.
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.multinode.output-directory</term>
/// <description>Setting this flag means that any persistent multi-node test runner output files
/// will be written to this directory instead of the default, which is the same folder
/// as the test binary.
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.listen-address={ip}</term>
/// <description>
/// Determines the address that this multi-node test runner will use to listen for log messages from
/// individual NodeTestRunner.exe processes.
///
/// Defaults to 127.0.0.1
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.listen-port={port}</term>
/// <description>
/// Determines the port number that this multi-node test runner will use to listen for log messages from
/// individual NodeTestRunner.exe processes.
///
/// Defaults to 6577
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.spec={spec name}</term>
/// <description>
/// Setting this flag means that only tests which contains the spec name will be executed
/// otherwise all tests will be executed
/// </description>
/// </item>
/// </list>
/// </summary>
static void Main(string[] args)
{
OutputDirectory = CommandLine.GetProperty("multinode.output-directory") ?? string.Empty;
TestRunSystem = ActorSystem.Create("TestRunnerLogging");
SinkCoordinator = TestRunSystem.ActorOf(Props.Create <SinkCoordinator>(), "sinkCoordinator");
var listenAddress = IPAddress.Parse(CommandLine.GetPropertyOrDefault("multinode.listen-address", "127.0.0.1"));
var listenPort = CommandLine.GetInt32OrDefault("multinode.listen-port", 6577);
var listenEndpoint = new IPEndPoint(listenAddress, listenPort);
var specName = CommandLine.GetPropertyOrDefault("multinode.spec", "");
var tcpLogger = TestRunSystem.ActorOf(Props.Create(() => new TcpLoggingServer(SinkCoordinator)), "TcpLogger");
TestRunSystem.Tcp().Tell(new Tcp.Bind(tcpLogger, listenEndpoint));
var assemblyName = Path.GetFullPath(args[0]);
EnableAllSinks(assemblyName);
PublishRunnerMessage(String.Format("Running MultiNodeTests for {0}", assemblyName));
using (var controller = new XunitFrontController(assemblyName))
{
using (var discovery = new Discovery())
{
controller.Find(false, discovery, TestFrameworkOptions.ForDiscovery());
discovery.Finished.WaitOne();
foreach (var test in discovery.Tests.Reverse())
{
if (!string.IsNullOrEmpty(test.Value.First().SkipReason))
{
PublishRunnerMessage(string.Format("Skipping test {0}. Reason - {1}", test.Value.First().MethodName, test.Value.First().SkipReason));
continue;
}
if (!string.IsNullOrWhiteSpace(specName) && !test.Value[0].MethodName.Contains(specName))
{
continue;
}
PublishRunnerMessage(string.Format("Starting test {0}", test.Value.First().MethodName));
var processes = new List <Process>();
StartNewSpec(test.Value);
foreach (var nodeTest in test.Value)
{
//Loop through each test, work out number of nodes to run on and kick off process
var process = new Process();
processes.Add(process);
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.FileName = "Akka.NodeTestRunner.exe";
process.StartInfo.Arguments =
$@"-Dmultinode.test-assembly=""{assemblyName}"" -Dmultinode.test-class=""{
nodeTest.TypeName}"" -Dmultinode.test-method=""{nodeTest.MethodName
}"" -Dmultinode.max-nodes={test.Value.Count} -Dmultinode.server-host=""{"localhost"
}"" -Dmultinode.host=""{"localhost"}"" -Dmultinode.index={nodeTest.Node - 1
} -Dmultinode.listen-address={listenAddress} -Dmultinode.listen-port={listenPort}";
var nodeIndex = nodeTest.Node;
//TODO: might need to do some validation here to avoid the 260 character max path error on Windows
var folder = Directory.CreateDirectory(Path.Combine(OutputDirectory, nodeTest.MethodName));
var logFilePath = Path.Combine(folder.FullName, "node" + nodeIndex + ".txt");
var fileActor =
TestRunSystem.ActorOf(Props.Create(() => new FileSystemAppenderActor(logFilePath)));
process.OutputDataReceived += (sender, eventArgs) =>
{
if (eventArgs?.Data != null)
{
fileActor.Tell(eventArgs.Data);
}
};
var closureTest = nodeTest;
process.Exited += (sender, eventArgs) =>
{
if (process.ExitCode == 0)
{
ReportSpecPassFromExitCode(nodeIndex, closureTest.TestName);
}
};
process.Start();
process.BeginOutputReadLine();
PublishRunnerMessage(string.Format("Started node {0} on pid {1}", nodeTest.Node, process.Id));
}
foreach (var process in processes)
{
process.WaitForExit();
var exitCode = process.ExitCode;
process.Close();
}
PublishRunnerMessage("Waiting 3 seconds for all messages from all processes to be collected.");
Thread.Sleep(TimeSpan.FromSeconds(3));
FinishSpec();
}
}
}
Console.WriteLine("Complete");
PublishRunnerMessage("Waiting 5 seconds for all messages from all processes to be collected.");
Thread.Sleep(TimeSpan.FromSeconds(5));
CloseAllSinks();
//Block until all Sinks have been terminated.
TestRunSystem.WhenTerminated.Wait(TimeSpan.FromMinutes(1));
if (Debugger.IsAttached)
{
Console.ReadLine(); //block when debugging
}
//Return the proper exit code
Environment.Exit(ExitCodeContainer.ExitCode);
}
/// <summary>
/// MultiNodeTestRunner takes the following <see cref="args"/>:
///
/// C:\> Akka.MultiNodeTestRunner.exe [assembly name] [-Dmultinode.enable-filesink=on] [-Dmultinode.output-directory={dir path}]
///
/// <list type="number">
/// <listheader>
/// <term>Argument</term>
/// <description>The name and possible value of a given Akka.MultiNodeTestRunner.exe argument.</description>
/// </listheader>
/// <item>
/// <term>AssemblyName</term>
/// <description>
/// The full path or name of an assembly containing as least one MultiNodeSpec in the current working directory.
///
/// i.e. "Akka.Cluster.Tests.MultiNode.dll"
/// "C:\akka.net\src\Akka.Cluster.Tests\bin\Debug\Akka.Cluster.Tests.MultiNode.dll"
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.enable-filesink</term>
/// <description>Having this flag set means that the contents of this test run will be saved in the
/// current working directory as a .JSON file.
/// </description>
/// </item>
/// <item>
/// <term>-Dmultinode.multinode.output-directory</term>
/// <description>Setting this flag means that any persistent multi-node test runner output files
/// will be written to this directory instead of the default, which is the same folder
/// as the test binary.
/// </description>
/// </item>
/// </list>
/// </summary>
static void Main(string[] args)
{
TestRunSystem = ActorSystem.Create("TestRunnerLogging");
SinkCoordinator = TestRunSystem.ActorOf(Props.Create <SinkCoordinator>(), "sinkCoordinator");
var assemblyName = Path.GetFullPath(args[0]);
EnableAllSinks(assemblyName);
PublishRunnerMessage(String.Format("Running MultiNodeTests for {0}", assemblyName));
using (var controller = new XunitFrontController(assemblyName))
{
using (var discovery = new Discovery())
{
controller.Find(false, discovery, TestFrameworkOptions.ForDiscovery());
discovery.Finished.WaitOne();
foreach (var test in discovery.Tests.Reverse())
{
if (!string.IsNullOrEmpty(test.Value.First().SkipReason))
{
PublishRunnerMessage(string.Format("Skipping test {0}. Reason - {1}", test.Value.First().MethodName, test.Value.First().SkipReason));
continue;
}
PublishRunnerMessage(string.Format("Starting test {0}", test.Value.First().MethodName));
var processes = new List <Process>();
StartNewSpec(test.Value);
foreach (var nodeTest in test.Value)
{
//Loop through each test, work out number of nodes to run on and kick off process
var process = new Process();
processes.Add(process);
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.FileName = "Akka.NodeTestRunner.exe";
process.StartInfo.Arguments = String.Format(@"-Dmultinode.test-assembly=""{0}"" -Dmultinode.test-class=""{1}"" -Dmultinode.test-method=""{2}"" -Dmultinode.max-nodes={3} -Dmultinode.server-host=""{4}"" -Dmultinode.host=""{5}"" -Dmultinode.index={6}",
assemblyName, nodeTest.TypeName, nodeTest.MethodName, test.Value.Count, "localhost", "localhost", nodeTest.Node - 1);
var nodeIndex = nodeTest.Node;
process.OutputDataReceived +=
(sender, line) =>
{
//ignore any trailing whitespace
if (string.IsNullOrEmpty(line.Data) || string.IsNullOrWhiteSpace(line.Data))
{
return;
}
string message = line.Data;
if (!message.StartsWith("[NODE", true, CultureInfo.InvariantCulture))
{
message = "[NODE" + nodeIndex + "]" + message;
}
PublishToAllSinks(message);
};
var closureTest = nodeTest;
process.Exited += (sender, eventArgs) =>
{
if (process.ExitCode == 0)
{
ReportSpecPassFromExitCode(nodeIndex, closureTest.TestName);
}
};
process.Start();
process.BeginOutputReadLine();
PublishRunnerMessage(string.Format("Started node {0} on pid {1}", nodeTest.Node, process.Id));
}
foreach (var process in processes)
{
process.WaitForExit();
var exitCode = process.ExitCode;
process.Close();
}
PublishRunnerMessage("Waiting 3 seconds for all messages from all processes to be collected.");
Thread.Sleep(TimeSpan.FromSeconds(3));
FinishSpec();
}
}
}
Console.WriteLine("Complete");
PublishRunnerMessage("Waiting 5 seconds for all messages from all processes to be collected.");
Thread.Sleep(TimeSpan.FromSeconds(5));
CloseAllSinks();
//Block until all Sinks have been terminated.
TestRunSystem.AwaitTermination(TimeSpan.FromMinutes(1));
//Return the proper exit code
Environment.Exit(ExitCodeContainer.ExitCode);
}
