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60 lines
1.7 KiB
Swift
60 lines
1.7 KiB
Swift
// Test Objective-C bridging for a non-Foundation type that is
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// otherwise unknown to the compiler.
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// RUN: %empty-directory(%t)
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// Build the Appliances module
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// RUN: %target-clang -fobjc-arc -I %S/../../Inputs/ObjCBridging %S/../../Inputs/ObjCBridging/Appliances.m -c -o %t/AppliancesObjC.o
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// RUN: %target-build-swift -emit-module -I %S/../../Inputs/ObjCBridging %S/../../Inputs/ObjCBridging/Appliances.swift -module-name Appliances -o %t
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// RUN: %target-build-swift -c -parse-as-library -I %S/../../Inputs/ObjCBridging %S/../../Inputs/ObjCBridging/Appliances.swift -module-name Appliances -o %t/AppliancesSwift.o
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// RUN: %target-build-swift -I %t -I %S/../../Inputs/ObjCBridging %s %t/AppliancesSwift.o %t/AppliancesObjC.o -o %t/a.out
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// RUN: %target-codesign %t/a.out
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// RUN: %target-run %t/a.out | %FileCheck %s
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// REQUIRES: executable_test
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// REQUIRES: objc_interop
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import Foundation
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import Appliances
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let home = APPHouse()
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// CHECK: 50
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print(home.fridge.temperature)
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// CHECK: 75
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home.fridge.temperature += 25.0
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print(home.fridge.temperature)
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var fridge: Refrigerator = home.fridge
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fridge.temperature += 25.0
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// CHECK: 100
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print(fridge)
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// CHECK: 75
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print(home.fridge.temperature)
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home.fridge = fridge
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// CHECK: 100
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print(home.fridge.temperature)
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// Check dynamic casting
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let obj: AnyObject = home.fridge as APPRefrigerator
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if let f2 = obj as? Refrigerator {
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// CHECK: Fridge has temperature 100
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print("Fridge has temperature \(f2.temperature)")
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}
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// Check improper nullability auditing of `id` interfaces. `nil` should come
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// through as a nonnull `Any` without crashing.
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autoreleasepool {
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let broken = APPBroken()
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let thing = broken.thing
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}
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// CHECK: DONE
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print("DONE")
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