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// REQUIRES: objc_interop, OS=macosx
// RUN: %empty-directory(%t)
// RUN: %empty-directory(%t/ModuleCache)
// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk-nosource -I %t) %s -typecheck -parse-as-library -emit-module-interface-path %t/MyModule.swiftinterface -enable-library-evolution -module-name MyModule -swift-version 5
// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk-nosource -I %t) %s -typecheck -parse-as-library -emit-module-interface-path %t/MyModule.swiftinterface -enable-library-evolution -module-name MyModule -swift-version 5 -emit-api-descriptor-path %t/api.json
// RUN: %validate-json %t/api.json | %FileCheck %s
import Foundation
// This should create an ObjC Category and a method with custom name.
extension NSDictionary {
@objc
public subscript(key: Any) -> Any? {
@objc(__custom_name:)
get { return nil }
}
}
// This shouldn't create an interface.
public class A {}
// This shouldn't create a category.
extension A {
public func run() {}
}
// This creates an interface.
public class B: NSObject {}
// This creates a category.
@objc
extension B {
public func run() {}
}
// This shouldn't create a category.
extension B {
public func noop() {}
}
// This creates a category with index 1.
@objc
extension B {
public func fun() {}
}
// This creates a category with a custom name.
@objc(CustomCategoryName)
extension B {
public func doIt() {}
}
// CHECK: "interfaces": [
// CHECK-NEXT: {
// CHECK-NEXT: "name": "_TtC8MyModule1B",
// CHECK-NEXT: "access": "public",
// CHECK-NEXT: "file": "SOURCE_DIR/test/APIJSON/extension.swift",
// CHECK-NEXT: "linkage": "exported",
// CHECK-NEXT: "super": "NSObject",
// CHECK-NEXT: "instanceMethods": [
// CHECK-NEXT: {
// CHECK-NEXT: "name": "init",
// CHECK-NEXT: "access": "public",
// CHECK-NEXT: "file": "SOURCE_DIR/test/APIJSON/extension.swift"
// CHECK-NEXT: }
// CHECK-NEXT: ],
// CHECK-NEXT: "classMethods": []
// CHECK-NEXT: }
// CHECK-NEXT: ],
// CHECK-NEXT: "categories": [
// CHECK-NEXT: {
// CHECK-NEXT: "name": "CustomCategoryName",
// CHECK-NEXT: "access": "public",
// CHECK-NEXT: "file": "SOURCE_DIR/test/APIJSON/extension.swift",
// CHECK-NEXT: "linkage": "exported",
// CHECK-NEXT: "interface": "_TtC8MyModule1B",
// CHECK-NEXT: "instanceMethods": [
// CHECK-NEXT: {
// CHECK-NEXT: "name": "doIt",
// CHECK-NEXT: "access": "public",
// CHECK-NEXT: "file": "SOURCE_DIR/test/APIJSON/extension.swift"
// CHECK-NEXT: }
// CHECK-NEXT: ],
// CHECK-NEXT: "classMethods": []
// CHECK-NEXT: },
// CHECK-NEXT: {
// CHECK-NEXT: "name": "MyModule",
// CHECK-NEXT: "access": "public",
// CHECK-NEXT: "file": "SOURCE_DIR/test/APIJSON/extension.swift",
// CHECK-NEXT: "linkage": "exported",
// CHECK-NEXT: "interface": "NSDictionary",
// CHECK-NEXT: "instanceMethods": [
// CHECK-NEXT: {
// CHECK-NEXT: "name": "__custom_name:",
// CHECK-NEXT: "access": "public",
// CHECK-NEXT: "file": "SOURCE_DIR/test/APIJSON/extension.swift"
// CHECK-NEXT: }
// CHECK-NEXT: ],
// CHECK-NEXT: "classMethods": []
// CHECK-NEXT: },
// CHECK-NEXT: {
// CHECK-NEXT: "name": "MyModule",
// CHECK-NEXT: "access": "public",
// CHECK-NEXT: "file": "SOURCE_DIR/test/APIJSON/extension.swift",
// CHECK-NEXT: "linkage": "exported",
// CHECK-NEXT: "interface": "_TtC8MyModule1B",
// CHECK-NEXT: "instanceMethods": [
// CHECK-NEXT: {
// CHECK-NEXT: "name": "run",
// CHECK-NEXT: "access": "public",
// CHECK-NEXT: "file": "SOURCE_DIR/test/APIJSON/extension.swift"
// CHECK-NEXT: }
// CHECK-NEXT: ],
// CHECK-NEXT: "classMethods": []
// CHECK-NEXT: },
// CHECK-NEXT: {
// CHECK-NEXT: "name": "MyModule1",
// CHECK-NEXT: "access": "public",
// CHECK-NEXT: "file": "SOURCE_DIR/test/APIJSON/extension.swift",
// CHECK-NEXT: "linkage": "exported",
// CHECK-NEXT: "interface": "_TtC8MyModule1B",
// CHECK-NEXT: "instanceMethods": [
// CHECK-NEXT: {
// CHECK-NEXT: "name": "fun",
// CHECK-NEXT: "access": "public",
// CHECK-NEXT: "file": "SOURCE_DIR/test/APIJSON/extension.swift"
// CHECK-NEXT: }
// CHECK-NEXT: ],
// CHECK-NEXT: "classMethods": []
// CHECK-NEXT: }
// CHECK-NEXT: ],
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