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114 lines
3.6 KiB
Swift
114 lines
3.6 KiB
Swift
// RUN: %empty-directory(%t)
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// FIXME: BEGIN -enable-source-import hackaround
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// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -enable-objc-interop -emit-module -o %t %clang-importer-sdk-path/swift-modules/CoreGraphics.swift
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// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -enable-objc-interop -emit-module -o %t %clang-importer-sdk-path/swift-modules/Foundation.swift
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// FIXME: END -enable-source-import hackaround
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// RUN: %target-swift-emit-module-interface(%t/objc_implementation.swiftinterface) %s -import-underlying-module %clang-importer-sdk -F %clang-importer-sdk-path/frameworks -I %S/Inputs/objc_implementation -target %target-stable-abi-triple
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// RUN: %FileCheck --input-file %t/objc_implementation.swiftinterface %s
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// RUN: %FileCheck --input-file %t/objc_implementation.swiftinterface --check-prefix NEGATIVE %s
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// RUN: %target-swift-typecheck-module-from-interface(%t/objc_implementation.swiftinterface) %clang-importer-sdk -F %clang-importer-sdk-path/frameworks -I %S/Inputs/objc_implementation -target %target-stable-abi-triple
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// REQUIRES: objc_interop
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import Foundation
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// We should never see @_objcImplementation in the header
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// NEGATIVE-NOT: @_objcImplementation
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// NEGATIVE-NOT: @implementation
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// @objc should be omitted on extensions
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// NEGATIVE-NOT: @objc{{.*}} extension
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// Stored properties in objcImpl extensions shouldn't have @_hasStorage
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// NEGATIVE-NOT: @_hasStorage
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//
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// @_objcImplementation class
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//
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// CHECK-LABEL: extension objc_implementation.ImplClass {
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@_objcImplementation extension ImplClass {
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// CHECK-NOT: init()
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@objc public override init() {
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implProperty = 42
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implProperty2 = NSObject()
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super.init()
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}
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// CHECK-NOT: var implProperty:
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@objc public var implProperty: Int32 {
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didSet { print(implProperty) }
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}
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// CHECK-NOT: var letProperty1:
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@objc public let letProperty1: Int32
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// CHECK-DAG: @nonobjc public var letProperty2: Swift.Int32 { get }
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@nonobjc public let letProperty2: Int32
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// CHECK-DAG: final public var implProperty2: ObjectiveC.NSObject? { get set }
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public final var implProperty2: NSObject?
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// CHECK-DAG: final public var implProperty3: ObjectiveC.NSObject? {
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public final var implProperty3: NSObject? {
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didSet { }
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}
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// CHECK-NOT: func mainMethod
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@objc public func mainMethod(_: Int32) { print(implProperty) }
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// CHECK-NOT: deinit
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}
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// CHECK: }
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//
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// @_objcImplementation category
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//
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// Empty category should be omitted, so there's only one `extension ImplClass`.
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// CHECK-NOT: extension objc_implementation.ImplClass {
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@_objcImplementation(Category1) extension ImplClass {
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// NEGATIVE-NOT: func category1Method
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@objc public func category1Method(_: Int32) {
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print("category1Method")
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}
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}
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//
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// Second @_objcImplementation class, inherited initializer
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//
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// NEGATIVE-NOT: extension objc_implementation.NoInitImplClass
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@_objcImplementation extension NoInitImplClass {
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// NEGATIVE-NOT: var s1:
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@objc public let s1 = "s1v"
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// NEGATIVE-NOT: var s2:
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@objc public var s2 = "s2v"
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// NEGATIVE-NOT: var s3:
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@objc(s3) public let s3 = "s3v"
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// NEGATIVE-NOT: var s4:
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@objc(s4) public var s4 = "s4v"
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}
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//
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// @objc subclass of @_objcImplementation class
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//
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// CHECK-LABEL: @objc @_inheritsConvenienceInitializers open class SwiftSubclass : objc_implementation.ImplClass {
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open class SwiftSubclass: ImplClass {
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// CHECK-DAG: @objc override dynamic open func mainMethod
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override open func mainMethod(_: Int32) {
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print("subclass mainMethod")
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}
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// CHECK-DAG: @objc override dynamic public init()
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// CHECK-DAG: @objc deinit
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}
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// CHECK: }
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//
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// Epilogue
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//
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