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66369468aa
Use the keywords `_Nullable`, `_Nonnull`, and `_Null_unspecified` instead of the older compatibility forms `__nullable`, `__nonnull`, and `__null_unspecified`. Part of rdar://problem/23614638
110 lines
2.8 KiB
Swift
110 lines
2.8 KiB
Swift
// Please keep this file in alphabetical order!
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// RUN: rm -rf %t
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// RUN: mkdir %t
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// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -emit-module -o %t %s -disable-objc-attr-requires-foundation-module
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// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -parse-as-library %t/extensions.swiftmodule -parse -emit-objc-header-path %t/extensions.h -import-objc-header %S/../Inputs/empty.h -disable-objc-attr-requires-foundation-module
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// RUN: FileCheck %s < %t/extensions.h
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// RUN: FileCheck --check-prefix=NEGATIVE %s < %t/extensions.h
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// RUN: %check-in-clang %t/extensions.h
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// REQUIRES: objc_interop
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import Foundation
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import AppKit
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// CHECK-NOT: AppKit
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// CHECK-LABEL: @interface A1{{$}}
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// CHECK-NEXT: init
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// CHECK-NEXT: @end
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@objc class A1 {}
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// CHECK-LABEL: @interface A1 (SWIFT_EXTENSION(extensions))
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// CHECK-NEXT: @end
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extension A1 {}
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// CHECK-LABEL: @interface A2{{$}}
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// CHECK-NEXT: init
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// CHECK-NEXT: @end
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// CHECK-LABEL: @interface A2 (SWIFT_EXTENSION(extensions))
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// CHECK-NEXT: @end
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extension A2 {}
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@objc class A2 {}
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// CHECK-LABEL: @interface A3{{$}}
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// CHECK-NEXT: init
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// CHECK-NEXT: @end
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@objc class A3 {}
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// CHECK-LABEL: @interface A3 (SWIFT_EXTENSION(extensions))
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// CHECK-DAG: @interface A3 (SWIFT_EXTENSION(extensions))
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// CHECK-DAG: @property (nonatomic, readonly) NSInteger more;
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// CHECK-DAG: @property (nonatomic, readonly) NSInteger some;
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// CHECK-DAG: @end
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// CHECK: @end
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extension A3 {
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var some: Int { return 1 }
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}
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extension A3 {
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var more: Int { return 10 }
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}
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// CHECK-LABEL: @interface A4{{$}}
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// CHECK-NEXT: init
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// CHECK-NEXT: @end
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@objc class A4 {}
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// CHECK-LABEL: @interface A4 (SWIFT_EXTENSION(extensions))
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// CHECK-NEXT: @end
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extension A4 {
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// CHECK-LABEL: @interface Inner
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// CHECK-NEXT: init
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// CHECK-NEXT: @end
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@objc class Inner {}
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}
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// CHECK-LABEL: @interface CustomName{{$}}
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// CHECK-NEXT: init
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// CHECK-NEXT: @end
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@objc(CustomName)
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class ClassWithCustomName {
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}
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// CHECK-LABEL: @interface CustomName (SWIFT_EXTENSION(extensions))
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// CHECK-NEXT: - (void)foo;
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// CHECK-NEXT: @end
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extension ClassWithCustomName {
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func foo() {}
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}
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// NEGATIVE-NOT: CGColor
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extension CGColor {
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func anyOldMethod() {}
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}
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// NEGATIVE-NOT: NotObjC
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class NotObjC {}
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extension NotObjC {}
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// CHECK-LABEL: @interface NSObject (SWIFT_EXTENSION(extensions))
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// CHECK-NEXT: @end
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// NEGATIVE-NOT: @interface NSObject{{$}}
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// NEGATIVE-NOT: @class NSObject
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extension NSObject {}
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// NEGATIVE-NOT: @class NSString;
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// CHECK: @class NSColor;
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// CHECK-LABEL: @interface NSString (SWIFT_EXTENSION(extensions))
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// CHECK-NEXT: - (void)test;
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// CHECK-NEXT: + (void)test2;
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// CHECK-NEXT: + (NSString * _Nullable)fromColor:(NSColor * _Nonnull)color;
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// CHECK-NEXT: @end
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extension NSString {
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func test() {}
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class func test2() {}
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class func fromColor(color: NSColor) -> NSString? { return nil; }
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}
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