public async Task SyncSignal_StringResultError()
{
// Verify that async signals must return a Task. [ISyncSignalNotTask]
// defines its signal as returning a string. Registration should fail.
var worker = await client.NewWorkerAsync();
await Assert.ThrowsAsync <WorkflowTypeException>(async() => await worker.RegisterWorkflowAsync <SyncSignalString>());
// Verify that we're not allowd to create a workflow stub either.
Assert.Throws <WorkflowTypeException>(() => client.NewWorkflowStub <SyncSignalString>());
}
public Test_Replay(TemporalFixture fixture)
{
TestHelper.ResetDocker(this.GetType());
var settings = new TemporalSettings()
{
Namespace = TemporalFixture.Namespace,
ProxyLogLevel = TemporalTestHelper.ProxyLogLevel,
CreateNamespace = true,
Debug = TemporalTestHelper.Debug,
DebugPrelaunched = TemporalTestHelper.DebugPrelaunched,
DebugDisableHeartbeats = TemporalTestHelper.DebugDisableHeartbeats,
ClientIdentity = TemporalTestHelper.ClientIdentity,
TaskQueue = TemporalTestHelper.TaskQueue
};
if (fixture.Start(settings, composeFile: TemporalTestHelper.TemporalStackDefinition, reconnect: true, keepRunning: TemporalTestHelper.KeepTemporalServerOpen) == TestFixtureStatus.Started)
{
this.fixture = fixture;
this.client = fixture.Client;
// Create a worker and register the workflow and activity
// implementations to let Temporal know we're open for business.
var worker = client.NewWorkerAsync().Result;
worker.RegisterAssemblyAsync(Assembly.GetExecutingAssembly()).WaitWithoutAggregate();
worker.StartAsync().WaitWithoutAggregate();
}
else
{
this.fixture = fixture;
this.client = fixture.Client;
}
}
public Test_EndToEnd(TemporalFixture fixture, ITestOutputHelper outputHelper)
{
TestHelper.ResetDocker(this.GetType());
testWriter = new TestOutputWriter(outputHelper);
// Configure a service for activity dependency injection testing if it doesn't
// already exist.
if (NeonHelper.ServiceContainer.GetService <ActivityDependency>() == null)
{
NeonHelper.ServiceContainer.AddSingleton(typeof(ActivityDependency), new ActivityDependency()
{
Hello = "World!"
});
}
// Initialize the Cadence fixture.
var settings = new TemporalSettings()
{
Namespace = TemporalFixture.Namespace,
ProxyLogLevel = TemporalTestHelper.ProxyLogLevel,
CreateNamespace = true,
Debug = TemporalTestHelper.Debug,
DebugPrelaunched = TemporalTestHelper.DebugPrelaunched,
DebugDisableHeartbeats = TemporalTestHelper.DebugDisableHeartbeats,
ClientIdentity = TemporalTestHelper.ClientIdentity,
TaskQueue = TemporalTestHelper.TaskQueue
};
if (fixture.Start(settings, composeFile: TemporalTestHelper.TemporalStackDefinition, reconnect: true, keepRunning: TemporalTestHelper.KeepTemporalServerOpen) == TestFixtureStatus.Started)
{
this.fixture = fixture;
this.client = fixture.Client;
// Create a worker and register the workflow and activity
// implementations to let Temporal know we're open for business.
var worker = client.NewWorkerAsync().Result;
worker.RegisterAssemblyAsync(Assembly.GetExecutingAssembly()).WaitWithoutAggregate();
worker.StartAsync().WaitWithoutAggregate();
}
else
{
this.fixture = fixture;
this.client = fixture.Client;
}
}
public TemporalTests(TemporalFixture fixture)
{
TestHelper.ResetDocker(this.GetType());
var settings = new TemporalSettings()
{
Namespace = "test-domain",
TaskQueue = "test-tasks",
ProxyLogLevel = LogLevel.Info,
CreateNamespace = true // <-- this ensures that the default namespace exists
};
// This starts/restarts the [nforgeio/temporal-dev] container for the first test
// run in this class. Subsequent tests run from the class will use the existing
// container instance, saving time by not having to wait for Temporal and Cassandra
// to spin up and be ready for business.
//
// The [keepOpen=true] parameter tells the fixture to let the container continue running
// after all of the tests have completed. This is useful for examining workflow histories
// via the Temporal UX after the tests have completed. You can view the Temporal portal at
//
// http://localhost:8088
//
// You can pass [keepOpen=false] to have the fixture remove the container after the
// test run if you wish.
if (fixture.Start(settings, reconnect: true, keepRunning: true) == TestFixtureStatus.Started)
{
this.fixture = fixture;
this.client = fixture.Client;
// Create a worker and register the workflow and activity
// implementations to let Temporal know we're open for business.
var worker = client.NewWorkerAsync().Result;
worker.RegisterAssemblyAsync(Assembly.GetExecutingAssembly()).WaitWithoutAggregate();
worker.StartAsync().WaitWithoutAggregate();
}
else
{
this.fixture = fixture;
this.client = fixture.Client;
}
}
public async Task Multiple_TaskQueues()
{
await SyncContext.Clear;
// Test the scenario where there multiple clients without
// workers that will be used to simulate apps that make calls
// on workflows and then create multiple clients that register
// different workflows and activities and then verify that
// each of the workerless clients are able to execute workflows
// and activities and that these end up being executed on the
// correct clients.
var clients = new List <TemporalClient>();
try
{
// Initialize the non-worker clients.
TemporalClient client1;
TemporalClient client2;
TemporalClient client3;
TemporalSettings settings1 = fixture.Settings.Clone();
TemporalSettings settings2 = fixture.Settings.Clone();
TemporalSettings settings3 = fixture.Settings.Clone();
settings1.TaskQueue = "taskqueue-1";
settings2.TaskQueue = "taskqueue-2";
settings3.TaskQueue = "taskqueue-3";
clients.Add(client1 = await TemporalClient.ConnectAsync(fixture.Settings));
clients.Add(client2 = await TemporalClient.ConnectAsync(fixture.Settings));
clients.Add(client3 = await TemporalClient.ConnectAsync(fixture.Settings));
// Initialize the worker clients.
clients.Add(workerClient1 = await TemporalClient.ConnectAsync(settings1));
clients.Add(workerClient2 = await TemporalClient.ConnectAsync(settings2));
clients.Add(workerClient3 = await TemporalClient.ConnectAsync(settings3));
// Initialize and start the workers.
var worker1 = await workerClient1.NewWorkerAsync();
await worker1.RegisterActivityAsync <ActivityWorker1>();
await worker1.RegisterWorkflowAsync <WorkflowWorker1>();
await worker1.StartAsync();
var worker2 = await workerClient2.NewWorkerAsync();
await worker2.RegisterActivityAsync <ActivityWorker2>();
await worker2.RegisterWorkflowAsync <WorkflowWorker2>();
await worker2.StartAsync();
var worker3 = await workerClient3.NewWorkerAsync();
await worker3.RegisterActivityAsync <ActivityWorker3>();
await worker3.RegisterWorkflowAsync <WorkflowWorker3>();
await worker3.StartAsync();
// Execute each of the worker workflows WITHOUT the associated activities
// from each client (both the worker and non-worker clients).
foreach (var client in clients)
{
var stub = client.NewWorkflowStub <IWorkflowWorker1>();
Assert.True(await stub.RunAsync(testActivity: false));
}
foreach (var client in clients)
{
var stub = client.NewWorkflowStub <IWorkflowWorker2>();
Assert.True(await stub.RunAsync(testActivity: false));
}
foreach (var client in clients)
{
var stub = client.NewWorkflowStub <IWorkflowWorker3>();
Assert.True(await stub.RunAsync(testActivity: false));
}
// Re-run the workflows calling the activities this time.
foreach (var client in clients)
{
var stub = client.NewWorkflowStub <IWorkflowWorker1>();
Assert.True(await stub.RunAsync(testActivity: true));
}
foreach (var client in clients)
{
var stub = client.NewWorkflowStub <IWorkflowWorker2>();
Assert.True(await stub.RunAsync(testActivity: true));
}
foreach (var client in clients)
{
var stub = client.NewWorkflowStub <IWorkflowWorker3>();
Assert.True(await stub.RunAsync(testActivity: true));
}
}
finally
{
foreach (var client in clients)
{
client.Dispose();
}
workerClient1 = null;
workerClient2 = null;
workerClient3 = null;
}
}