swift/test/Concurrency/Runtime/async_task_naming.swift at main · ian-twilightcoder/swift · GitHub

Name: swift/test/Concurrency/Runtime/async_task_naming.swift at main · ian-twilightcoder/swift · GitHub
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// RUN: %target-run-simple-swift( -Xfrontend -disable-availability-checking) | %FileCheck %s

// REQUIRES: executable_test
// REQUIRES: concurrency

// REQUIRES: concurrency_runtime
// UNSUPPORTED: back_deployment_runtime

func pretendToThrow()throws{}

func test()async{
 // CHECK: Task.name = NONE OK
print("Task.name = \(Task.name ??"NONE OK")")

 _ =awaitTask(name:"Caplin the Task"){
 // CHECK: Task.name = Caplin the Task
print("Task.name = \(Task.name ??"NONE")")
return12
}.value

 _ =try?awaitTask(name:"Caplin the Throwing Task"){
 // CHECK: Task.name = Caplin the Throwing Task
print("Task.name = \(Task.name ??"NONE")")
trypretendToThrow()
awaitTask{
 // CHECK: Does not inherit Task.name = NONE OK
print("Does not inherit Task.name = \(Task.name ??"NONE OK")")
}.value
return12
}.value

 _ =awaitTask.detached(name:"Caplin the Detached Task"){
 // CHECK: Task.name = Caplin the Detached Task
print("Task.name = \(Task.name ??"NONE")")
return12
}.value

 _ =try?awaitTask.detached(name:"Caplin the Detached Throwing Task"){
 // CHECK: Task.name = Caplin the Detached Throwing Task
print("Task.name = \(Task.name ??"NONE")")
trypretendToThrow()
return12
}.value

 _ =awaitwithTaskGroup(of:Int.self){ g in
 g.addTask(
 name:"Caplin the TaskGroup Task",
 executorPreference:nil){
 // CHECK: Task.name = Caplin the TaskGroup Task
print("Task.name = \(Task.name ??"NONE")")
return12
}
 _ =await g.next()
 _ = g.addTaskUnlessCancelled(
 name:"Caplin the TaskGroup Task (unless cancelled)",
 executorPreference:nil){
 // CHECK: Task.name = Caplin the TaskGroup Task (unless cancelled)
print("Task.name = \(Task.name ??"NONE")")
return12
}
}

 _ =awaitwithThrowingTaskGroup(of:Int.self){ g in
 g.addTask(
 name:"Caplin the ThrowingTaskGroup Task",
 executorPreference:nil){
 // CHECK: Task.name = Caplin the ThrowingTaskGroup Task
print("Task.name = \(Task.name ??"NONE")")
return12
}
 _ =try?await g.next()
 _ = g.addTaskUnlessCancelled(
 name:"Caplin the ThrowingTaskGroup Task (unless cancelled)",
 executorPreference:nil){
 // CHECK: Task.name = Caplin the ThrowingTaskGroup Task (unless cancelled)
print("Task.name = \(Task.name ??"NONE")")
return12
}
}

 _ =awaitwithDiscardingTaskGroup{ g in
 g.addTask(
 name:"Caplin the DiscardingTaskGroup Task",
 executorPreference:nil){
 // CHECK: Task.name = Caplin the DiscardingTaskGroup Task
print("Task.name = \(Task.name ??"NONE")")
}
}
 _ =awaitwithDiscardingTaskGroup{ g in
 _ = g.addTaskUnlessCancelled(
 name:"Caplin the DiscardingTaskGroup Task (unless cancelled)",
 executorPreference:nil){
 // CHECK: Task.name = Caplin the DiscardingTaskGroup Task (unless cancelled)
print("Task.name = \(Task.name ??"NONE")")
}
}
 _ =try?awaitwithThrowingDiscardingTaskGroup{ g in
 g.addTask(
 name:"Caplin the ThrowingDiscardingTaskGroup Task",
 executorPreference:nil){
 // CHECK: Task.name = Caplin the ThrowingDiscardingTaskGroup Task
print("Task.name = \(Task.name ??"NONE")")
}
}
 _ =try?awaitwithThrowingDiscardingTaskGroup{ g in
 _ = g.addTaskUnlessCancelled(
 name:"Caplin the ThrowingDiscardingTaskGroup Task (unless cancelled)",
 executorPreference:nil){
 // CHECK: Task.name = Caplin the ThrowingDiscardingTaskGroup Task (unless cancelled)
print("Task.name = \(Task.name ??"NONE")")
}
}
}

awaittest()