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// RUN: %empty-directory(%t)
// FIXME: BEGIN -enable-source-import hackaround
// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -enable-objc-interop -emit-module -o %t %clang-importer-sdk-path/swift-modules/CoreGraphics.swift
// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -enable-objc-interop -emit-module -o %t %clang-importer-sdk-path/swift-modules/Foundation.swift
// FIXME: END -enable-source-import hackaround
// 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
// RUN: %FileCheck --input-file %t/objc_implementation.swiftinterface %s
// RUN: %FileCheck --input-file %t/objc_implementation.swiftinterface --check-prefix NEGATIVE %s
// 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
// REQUIRES: objc_interop
import Foundation
// We should never see @_objcImplementation in the header
// NEGATIVE-NOT: @_objcImplementation
//
// @_objcImplementation class
//
// CHECK-LABEL: extension objc_implementation.ImplClass {
@_objcImplementation extension ImplClass {
// CHECK-NOT: init()
@objc public override init() {
implProperty = 42
implProperty2 = NSObject()
super.init()
}
// CHECK-NOT: var implProperty:
@objc public var implProperty: Int32 {
didSet { print(implProperty) }
}
// CHECK-DAG: final public var implProperty2: ObjectiveC.NSObject? { get set }
public final var implProperty2: NSObject?
// CHECK-NOT: func mainMethod
@objc public func mainMethod(_: Int32) { print(implProperty) }
// CHECK-NOT: deinit
}
// CHECK: }
//
// @_objcImplementation category
//
// Empty category should be omitted, so there's only one `extension ImplClass`.
// CHECK-NOT: extension objc_implementation.ImplClass {
@_objcImplementation(Category1) extension ImplClass {
// NEGATIVE-NOT: func category1Method
@objc public func category1Method(_: Int32) {
print("category1Method")
}
}
//
// Second @_objcImplementation class, inherited initializer
//
// NEGATIVE-NOT: extension objc_implementation.NoInitImplClass
@_objcImplementation extension NoInitImplClass {
// NEGATIVE-NOT: var s1:
@objc public let s1 = "s1v"
// NEGATIVE-NOT: var s2:
@objc public var s2 = "s2v"
// NEGATIVE-NOT: var s3:
@objc(s3) public let s3 = "s3v"
// NEGATIVE-NOT: var s4:
@objc(s4) public var s4 = "s4v"
}
//
// @objc subclass of @_objcImplementation class
//
// CHECK-LABEL: @objc @_inheritsConvenienceInitializers open class SwiftSubclass : objc_implementation.ImplClass {
open class SwiftSubclass: ImplClass {
// CHECK-DAG: @objc override dynamic open func mainMethod
override open func mainMethod(_: Int32) {
print("subclass mainMethod")
}
// CHECK-DAG: @objc override dynamic public init()
// CHECK-DAG: @objc deinit
}
// CHECK: }
//
// Epilogue
//
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