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728c007fb9
[Distributed] generic and inner test; without one edge case [Distributed] fix distributed_thunk test; unsure about those extra hops, could remove later [Distributed] Remove type pretending in getSILFunctionType; it is not needed It seems our constant replacement in the earlier phases is enough, and we don't need this trick at all. [Distributed] Use thunk when calling cross-actor on DA protocols
70 lines
3.3 KiB
Swift
70 lines
3.3 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 -disable-availability-checking %S/Inputs/FakeDistributedActorSystems.swift
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// RUN: %target-swift-frontend -typecheck -verify -disable-availability-checking -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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actor SomeActor { }
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// ==== ------------------------------------------------------------------------
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// MARK: Declaring distributed actors
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// GOOD:
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distributed actor SomeDistributedActor_0 { }
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// BAD:
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distributed class SomeDistributedActor_1 { } // expected-error{{'distributed' can only be applied to 'actor' definitions, and distributed actor-isolated async functions}}
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distributed struct SomeDistributedActor_2 { } // expected-error{{'distributed' modifier cannot be applied to this declaration}}
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distributed enum SomeDistributedActor_3 { } // expected-error{{'distributed' modifier cannot be applied to this declaration}}
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// ==== ------------------------------------------------------------------------
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// MARK: Declaring distributed functions
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// NOTE: not distributed actor, so cannot have any distributed functions
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struct SomeNotActorStruct_2 {
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distributed func nopeAsyncThrows() async throws -> Int { 42 } // expected-error{{'distributed' method can only be declared within 'distributed actor'}}
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}
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class SomeNotActorClass_3 {
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distributed func nopeAsyncThrows() async throws -> Int { 42 } // expected-error{{'distributed' method can only be declared within 'distributed actor'}}
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}
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actor SomeNotDistributedActor_4 {
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distributed func notInDistActorAsyncThrowing() async throws -> Int { 42 } // expected-error{{'distributed' method can only be declared within 'distributed actor'}}
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}
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protocol DP {
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distributed func hello() // expected-error{{'distributed' method can only be declared within 'distributed actor'}}
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}
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protocol DPOK: DistributedActor {
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distributed func hello()
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}
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protocol DPOK2: DPOK {
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distributed func again()
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}
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enum SomeNotActorEnum_5 {
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distributed func nopeAsyncThrows() async throws -> Int { 42 } // expected-error{{'distributed' method can only be declared within 'distributed actor'}}
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}
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distributed actor SomeDistributedActor_6 {
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distributed func yay() async throws -> Int { 42 } // ok
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}
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distributed actor BadValuesDistributedActor_7 {
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distributed var varItNope: Int { 13 } // we allow these
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distributed let letItNope: Int = 13 // expected-error{{property 'letItNope' cannot be 'distributed', only computed properties can}}
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distributed lazy var lazyVarNope: Int = 13 // expected-error{{property 'lazyVarNope' cannot be 'distributed', only computed properties can}}
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distributed subscript(nope: Int) -> Int { nope * 2 } // expected-error{{'distributed' modifier cannot be applied to this declaration}}
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distributed static let staticLetNope: Int = 13 // expected-error{{'distributed' property 'staticLetNope' cannot be 'static'}}
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distributed static var staticVarNope: Int { 13 } // expected-error{{'distributed' property 'staticVarNope' cannot be 'static'}}
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distributed static func staticNope() async throws -> Int { 13 } // expected-error{{'distributed' method cannot be 'static'}}
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}
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