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// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2016 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See http://swift.org/LICENSE.txt for license information
// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
#if NS_FOUNDATION_ALLOWS_TESTABLE_IMPORT
#if canImport(SwiftFoundation) && !DEPLOYMENT_RUNTIME_OBJC
@testable import SwiftFoundation
#else
@testable import Foundation
#endif
#endif
class SwiftClass {
class InnerClass {}
}
struct SwiftStruct {}
enum SwiftEnum {}
class TestObjCRuntime: XCTestCase {
func testStringFromClass() {
let name = testBundleName()
XCTAssertEqual(NSStringFromClass(NSObject.self), "NSObject")
XCTAssertEqual(NSStringFromClass(SwiftClass.self), "\(name).SwiftClass")
#if canImport(SwiftXCTest) && !DEPLOYMENT_RUNTIME_OBJC
XCTAssertEqual(NSStringFromClass(XCTestCase.self), "SwiftXCTest.XCTestCase");
#else
XCTAssertEqual(NSStringFromClass(XCTestCase.self), "XCTest.XCTestCase");
#endif
}
func testClassFromString() {
let name = testBundleName()
XCTAssertNotNil(NSClassFromString("NSObject"))
XCTAssertNotNil(NSClassFromString("\(name).SwiftClass"))
XCTAssertNil(NSClassFromString("\(name).SwiftClass.InnerClass"))
XCTAssertNil(NSClassFromString("SwiftClass"))
XCTAssertNil(NSClassFromString("MadeUpClassName"))
XCTAssertNil(NSClassFromString("SwiftStruct"));
XCTAssertNil(NSClassFromString("SwiftEnum"));
}
#if NS_FOUNDATION_ALLOWS_TESTABLE_IMPORT
func testClassesRenamedByAPINotes() throws {
for entry in _NSClassesRenamedByObjCAPINotes {
XCTAssert(try XCTUnwrap(NSClassFromString(NSStringFromClass(entry.class))) === entry.class)
XCTAssert(NSStringFromClass(try XCTUnwrap(NSClassFromString(entry.objCName))) == entry.objCName)
}
}
#endif
}
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