public async Task RecurringOrchestrationTest()
{
var instanceId = nameof(RecurringOrchestration);
var input = new RecurringOrchestrationInput
{
TargetOrchestrationInput = "1",
TargetOrchestrationType = typeof(RecurringTargetOrchestration).ToString(),
TargetOrchestrationInstanceId = nameof(RecurringTargetOrchestration)
};
var instance = await this.taskHubClient.CreateOrchestrationInstanceAsync(typeof(RecurringOrchestration), instanceId, input);
await Task.Delay(TimeSpan.FromSeconds(1));
var result = await this.taskHubClient.GetOrchestrationStateAsync(input.TargetOrchestrationInstanceId, false);
Assert.AreNotEqual("4", result[0].Output, "Orchestration Result is wrong!!!");
OrchestrationState state;
do
{
state = await this.taskHubClient.GetOrchestrationStateAsync(instanceId);
await Task.Delay(TimeSpan.FromSeconds(1));
} while (state.OrchestrationStatus != OrchestrationStatus.Completed);
Assert.AreEqual(OrchestrationStatus.Completed, state.OrchestrationStatus);
Assert.AreEqual("4", state.Output, "Orchestration Result is wrong!!!");
}
public async Task RecurringOrchestrationTest()
{
var instanceId = nameof(RecurringOrchestration);
var input = new RecurringOrchestrationInput
{
TargetOrchestrationInput = 0,
TargetOrchestrationType = typeof(RecurringTargetOrchestration).ToString(),
TargetOrchestrationInstanceId = nameof(RecurringTargetOrchestration)
};
var firstInstance = await this.taskHubClient.CreateOrchestrationInstanceAsync(typeof(RecurringOrchestration), instanceId, input);
// Parent orchestration runs for 4 times with ContinueAsNew and executes the
// RecurringTargetOrchestration each time by incrementing the counter
// 1. Check if the first iteration of parent orchestration ends with ContinuedAsNew
// firstInstance : Includes instanceId and first iteration executionId
OrchestrationState state = await this.taskHubClient.WaitForOrchestrationAsync(firstInstance, TimeSpan.FromSeconds(30));
Assert.AreEqual(OrchestrationStatus.ContinuedAsNew, state.OrchestrationStatus);
// 2. Check if the last instance of the parent orchestration completes with Completed
var lastInstance = new OrchestrationInstance()
{
InstanceId = instanceId,
ExecutionId = null
};
state = await this.taskHubClient.WaitForOrchestrationAsync(lastInstance, TimeSpan.FromMinutes(1));
if (state.OrchestrationStatus == OrchestrationStatus.Running)
{
await this.taskHubClient.TerminateInstanceAsync(lastInstance);
}
Assert.AreEqual(OrchestrationStatus.Completed, state.OrchestrationStatus);
Assert.AreEqual("4", state.Output, "Parent Orchestration Result is wrong!!!");
}