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// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
// RUN: %target-run-simple-swift
// REQUIRES: executable_test
// REQUIRES: objc_interop
import StdlibUnittest
import Foundation
var tests = TestSuite("NSItemProvider")
if #available(OSX 10.13, iOS 11.0, watchOS 4.0, tvOS 11.0, *) {
tests.test("overlay") {
let itemProvider = NSItemProvider()
let string = "Hello"
let url = URL(string: "https://www.apple.com")
itemProvider.registerObject(ofClass: String.self, visibility: .all) {
(completionBlock) in
completionBlock(string, nil)
return nil
}
itemProvider.registerObject(ofClass: URL.self, visibility: .all) {
(completionBlock) in
completionBlock(url, nil)
return nil
}
expectTrue(itemProvider.canLoadObject(ofClass: String.self))
expectTrue(itemProvider.canLoadObject(ofClass: URL.self))
// let expectLoadString = expectation("loadString")
_ = itemProvider.loadObject(ofClass: String.self) {
(string, error) in
expectNotNil(string)
expectNil(error)
// expectLoadString.fulfill()
}
// let expectLoadURL = expectation("loadURL")
_ = itemProvider.loadObject(ofClass: String.self) {
(url, error) in
expectNotNil(url)
expectNil(error)
// expectLoadURL.fulfill()
}
// wait(for: [expectLoadString, expectLoadURL], 1.0)
}
}
runAllTests()
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