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108 lines
3.9 KiB
Swift
108 lines
3.9 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-swift-frontend-emit-module -emit-module-path %t/FakeDistributedActorSystems.swiftmodule -module-name FakeDistributedActorSystems -target %target-swift-5.7-abi-triple %S/Inputs/FakeDistributedActorSystems.swift
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// RUN: %target-swift-frontend -typecheck -verify -target %target-swift-5.7-abi-triple -I %t 2>&1 %s
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// REQUIRES: concurrency
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// REQUIRES: distributed
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import Distributed
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import FakeDistributedActorSystems
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typealias DefaultDistributedActorSystem = FakeActorSystem
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// ==== -----------------------------------------------------------------------
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actor A: Actor {} // ok
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class C: Actor, UnsafeSendable {
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// expected-error@-1{{non-actor type 'C' cannot conform to the 'Actor' protocol}} {{1-6=actor}}
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// expected-warning@-2{{'UnsafeSendable' is deprecated: Use @unchecked Sendable instead}}
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nonisolated var unownedExecutor: UnownedSerialExecutor {
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fatalError()
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}
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}
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struct S: Actor {
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// expected-error@-1{{non-class type 'S' cannot conform to class protocol 'Actor'}}
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nonisolated var unownedExecutor: UnownedSerialExecutor {
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fatalError()
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}
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}
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struct E: Actor {
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// expected-error@-1{{non-class type 'E' cannot conform to class protocol 'Actor'}}
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nonisolated var unownedExecutor: UnownedSerialExecutor {
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fatalError()
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}
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}
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// ==== -----------------------------------------------------------------------
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distributed actor DA: DistributedActor {
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typealias ActorSystem = FakeActorSystem
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}
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actor A2: DistributedActor {
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// FIXME(distributed): error reporting is a bit whacky here; needs cleanup
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// expected-error@-2{{actor type 'A2' cannot conform to the 'DistributedActor' protocol. Isolation rules of these actor types are not interchangeable.}}
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// expected-error@-3{{actor type 'A2' cannot conform to the 'DistributedActor' protocol. Isolation rules of these actor types are not interchangeable.}}
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// expected-note@-4 {{add stubs for conformance}}
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nonisolated var id: ID {
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fatalError()
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}
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nonisolated var actorSystem: ActorSystem {
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fatalError()
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}
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init(system: FakeActorSystem) {
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fatalError()
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}
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static func resolve(id: ID, using system: FakeActorSystem) throws -> Self {
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fatalError()
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}
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}
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final class DA2: DistributedActor {
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// expected-error@-1{{non-distributed actor type 'DA2' cannot conform to the 'DistributedActor' protocol}}
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// expected-note@-2 {{add stubs for conformance}}
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nonisolated var id: ID {
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fatalError()
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}
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nonisolated var actorSystem: ActorSystem {
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fatalError()
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}
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nonisolated var unownedExecutor: UnownedSerialExecutor {
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fatalError()
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}
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required init(system: FakeActorSystem) {
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fatalError()
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}
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static func resolve(id: ID, using system: FakeActorSystem) throws -> Self {
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fatalError()
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}
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}
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struct S2: DistributedActor {
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// expected-error@-1{{non-class type 'S2' cannot conform to class protocol 'DistributedActor'}}
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// expected-error@-2{{type 'S2' does not conform to protocol 'Identifiable'}}
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// expected-note@-3 {{add stubs for conformance}}
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}
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// ==== -----------------------------------------------------------------------
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actor A3: AnyActor {} // expected-warning {{'AnyActor' is deprecated: Use 'any Actor' with 'DistributedActor.asLocalActor' instead}}
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distributed actor DA3: AnyActor {} // expected-warning {{'AnyActor' is deprecated: Use 'any Actor' with 'DistributedActor.asLocalActor' instead}}
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class C3: AnyActor { // expected-warning {{'AnyActor' is deprecated: Use 'any Actor' with 'DistributedActor.asLocalActor' instead}}
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// expected-warning@-1 {{non-final class 'C3' cannot conform to the 'Sendable' protocol}}
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}
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struct S3: AnyActor { // expected-warning {{'AnyActor' is deprecated: Use 'any Actor' with 'DistributedActor.asLocalActor' instead}}
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// expected-error@-1{{only protocols can inherit from 'AnyObject'}}
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}
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enum E3: AnyActor { // expected-warning {{'AnyActor' is deprecated: Use 'any Actor' with 'DistributedActor.asLocalActor' instead}}
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// expected-error@-1{{only protocols can inherit from 'AnyObject'}}
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}
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