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How to use testPassesWhenAllExpectedNotificationsArePosted method of PostNotificationTest class

Best Nimble code snippet using PostNotificationTest.testPassesWhenAllExpectedNotificationsArePosted

PostNotificationTest.swift

Source:PostNotificationTest.swift

...5    static var allTests: [(String, (PostNotificationTest) -> () throws -> Void)] {6        return [7            ("testPassesWhenNoNotificationsArePosted", testPassesWhenNoNotificationsArePosted),8            ("testPassesWhenExpectedNotificationIsPosted", testPassesWhenExpectedNotificationIsPosted),9            ("testPassesWhenAllExpectedNotificationsArePosted", testPassesWhenAllExpectedNotificationsArePosted),10            ("testFailsWhenNoNotificationsArePosted", testFailsWhenNoNotificationsArePosted),11            ("testFailsWhenNotificationWithWrongNameIsPosted", testFailsWhenNotificationWithWrongNameIsPosted),12            ("testFailsWhenNotificationWithWrongObjectIsPosted", testFailsWhenNotificationWithWrongObjectIsPosted),13            ("testPassesWhenExpectedNotificationEventuallyIsPosted", testPassesWhenExpectedNotificationEventuallyIsPosted),14        ]15    }16    let notificationCenter = NotificationCenter()17    func testPassesWhenNoNotificationsArePosted() {18        expect {19            // no notifications here!20            return nil21        }.to(postNotifications(beEmpty(), fromNotificationCenter: notificationCenter))22    }23    func testPassesWhenExpectedNotificationIsPosted() {24        let testNotification = Notification(name: Notification.Name("Foo"), object: nil)25        expect {26            self.notificationCenter.post(testNotification)27        }.to(postNotifications(equal([testNotification]), fromNotificationCenter: notificationCenter))28    }29    func testPassesWhenAllExpectedNotificationsArePosted() {30        let foo = NSNumber(value: 1)31        let bar = NSNumber(value: 2)32        let n1 = Notification(name: Notification.Name("Foo"), object: foo)33        let n2 = Notification(name: Notification.Name("Bar"), object: bar)34        expect {35            self.notificationCenter.post(n1)36            self.notificationCenter.post(n2)37            return nil38        }.to(postNotifications(equal([n1, n2]), fromNotificationCenter: notificationCenter))39    }40    func testFailsWhenNoNotificationsArePosted() {41        let testNotification = Notification(name: Notification.Name("Foo"), object: nil)42        failsWithErrorMessage("expected to equal <[\(testNotification)]>, got no notifications") {43            expect {...

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1import XCTest2class PostNotificationTest: XCTestCase {3    override func setUp() {4        super.setUp()5        notificationCenter = NotificationCenter()6    }7    override func tearDown() {8        super.tearDown()9    }10    func testPassesWhenAllExpectedNotificationsArePosted() {11        let expectation = expectationForNotification("notification", object: nil, handler: nil)12        let expectation2 = expectationForNotification("notification2", object: nil, handler: nil)13        notificationCenter.postNotificationName("notification", object: nil)14        notificationCenter.postNotificationName("notification2", object: nil)15        waitForExpectationsWithTimeout(1.0, handler: nil)16    }17}18import XCTest19class PostNotificationTest: XCTestCase {20    override func setUp() {21        super.setUp()22        notificationCenter = NotificationCenter()23    }24    override func tearDown() {25        super.tearDown()26    }27    func testPassesWhenAllExpectedNotificationsArePosted() {28        let expectation = expectationForNotification("notification", object: nil, handler: nil)29        let expectation2 = expectationForNotification("notification2", object: nil, handler: nil)30        notificationCenter.postNotificationName("notification", object: nil)31        notificationCenter.postNotificationName("notification2", object: nil)32        waitForExpectationsWithTimeout(1.0, handler: nil)33    }34    func testPassesWhenAllExpectedNotificationsArePosted2() {35        let expectation = expectationForNotification("notification", object: nil, handler: nil)36        let expectation2 = expectationForNotification("notification2", object: nil, handler: nil)37        notificationCenter.postNotificationName("notification", object: nil)38        notificationCenter.postNotificationName("notification2", object: nil)39        waitForExpectationsWithTimeout(1.0, handler: nil)40    }41}42import XCTest43class PostNotificationTest: XCTestCase {44    override func setUp() {45        super.setUp()

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1import XCTest2class PostNotificationTest: XCTestCase {3    override func setUp() {4        super.setUp()5        testExpectation = expectation(description: "Notification expectation")6    }7    override func tearDown() {8        super.tearDown()9    }10    func testPassesWhenAllExpectedNotificationsArePosted() {11        let notificationName = Notification.Name("TestNotification")12        notificationCenter.addObserver(forName: notificationName, object: notificationObject, queue: nil) { (notification) in13            XCTAssertEqual(notification.userInfo!["TestUserInfoKey"] as! String, notificationUserInfo["TestUserInfoKey"]!)14            self.testExpectation.fulfill()15        }16        notificationCenter.post(name: notificationName, object: notificationObject, userInfo: notificationUserInfo)17        waitForExpectations(timeout: 1, handler: nil)18    }19}20import XCTest21class PostNotificationTest: XCTestCase {22    override func setUp() {23        super.setUp()24        testExpectation = expectation(description: "Notification expectation")25    }26    override func tearDown() {27        super.tearDown()28    }29    func testFailsWhenOneOfTheExpectedNotificationsIsNotPosted() {30        let notificationName = Notification.Name("TestNotification")31        notificationCenter.addObserver(forName: notificationName, object: notificationObject, queue: nil) { (notification) in32            XCTAssertEqual(notification.userInfo!["TestUserInfoKey"] as! String, notificationUserInfo["TestUserInfoKey"]!)33            self.testExpectation.fulfill()34        }

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1import XCTest2class PostNotificationTest: XCTestCase {3    override func setUp() {4        super.setUp()5        notificationExpectation = expectation(description: "Notification received")6    }7    override func tearDown() {8        super.tearDown()9    }10    func testPassesWhenAllExpectedNotificationsArePosted() {11        let expectedNotification = Notification(name: Notification.Name("Notification1"))12        let unexpectedNotification = Notification(name: Notification.Name("Notification2"))13        notificationCenter.post(expectedNotification)14        notificationCenter.post(unexpectedNotification)15        let notificationNames = [Notification.Name("Notification1")]16        let notificationExpectation = expectation(forNotification: Notification.Name("Notification1"), object: nil, handler: nil)17        waitForExpectations(timeout: 1, handler: nil)18    }19}20import XCTest21class PostNotificationTest: XCTestCase {22    override func setUp() {23        super.setUp()24        notificationExpectation = expectation(description: "Notification received")25    }26    override func tearDown() {27        super.tearDown()28    }29    func testPassesWhenAllExpectedNotificationsArePosted() {30        let expectedNotification = Notification(name: Notification.Name("Notification1"))31        let unexpectedNotification = Notification(name: Notification.Name("Notification2"))32        notificationCenter.post(expectedNotification)33        notificationCenter.post(unexpectedNotification)34        let notificationNames = [Notification.Name("Notification1")]35        let notificationExpectation = expectation(forNotification: Notification.Name("Notification1"), object: nil, handler: nil)36        waitForExpectations(timeout: 1, handler: nil)37    }38}39import XCTest40class PostNotificationTest: XCTestCase {41    override func setUp() {

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1import XCTest2class PostNotificationTest: XCTestCase {3    func testPassesWhenAllExpectedNotificationsArePosted() {4        let expectation = expectationForNotification("Notification", object: nil, handler: nil)5        expectation.fulfill()6        waitForExpectationsWithTimeout(1.0, handler: nil)7    }8}9import XCTest10class PostNotificationTest: XCTestCase {11    func testPassesWhenAllExpectedNotificationsArePosted() {12        let expectation = expectationForNotification("Notification", object: nil, handler: nil)13        expectation.fulfill()14        waitForExpectationsWithTimeout(1.0, handler: nil)15    }16}17import XCTest18class PostNotificationTest: XCTestCase {19    func testPassesWhenAllExpectedNotificationsArePosted() {20        let expectation = expectationForNotification("Notification", object: nil, handler: nil)21        expectation.fulfill()22        waitForExpectationsWithTimeout(1.0, handler: nil)23    }24}25import XCTest26class PostNotificationTest: XCTestCase {27    func testPassesWhenAllExpectedNotificationsArePosted() {28        let expectation = expectationForNotification("Notification", object: nil, handler: nil)29        expectation.fulfill()30        waitForExpectationsWithTimeout(1.0, handler: nil)31    }32}33import XCTest34class PostNotificationTest: XCTestCase {35    func testPassesWhenAllExpectedNotificationsArePosted() {36        let expectation = expectationForNotification("Notification", object: nil, handler: nil)37        expectation.fulfill()38        waitForExpectationsWithTimeout(1.0, handler: nil)39    }40}41import XCTest42class PostNotificationTest: XCTestCase {43    func testPassesWhenAllExpectedNotificationsArePosted() {44        let expectation = expectationForNotification("Notification", object: nil, handler: nil)

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1import XCTest2class PostNotificationTest: XCTestCase {3    override func setUp() {4        super.setUp()5        expectation = expectation(description: "Notification")6        NotificationCenter.default.addObserver(self, selector: #selector(self.postNotification), name: NSNotification.Name(rawValue: "Notification"), object: nil)7    }8    override func tearDown() {9        NotificationCenter.default.removeObserver(self)10        super.tearDown()11    }12    func testPassesWhenAllExpectedNotificationsArePosted() {13        NotificationCenter.default.post(name: NSNotification.Name(rawValue: "Notification"), object: nil)14        waitForExpectations(timeout: 1, handler: nil)15    }16    func testFailsWhenAnExpectedNotificationIsNotPosted() {17        waitForExpectations(timeout: 1, handler: nil)18    }19    func postNotification() {20        expectation?.fulfill()21    }22}23import XCTest24class PostNotificationTest: XCTestCase {25    override func setUp() {26        super.setUp()27        expectation = expectation(description: "Notification")28        NotificationCenter.default.addObserver(self, selector: #selector(self.postNotification), name: NSNotification.Name(rawValue: "Notification"), object: nil)29    }30    override func tearDown() {31        NotificationCenter.default.removeObserver(self)32        super.tearDown()33    }34    func testPassesWhenAllExpectedNotificationsArePosted() {35        NotificationCenter.default.post(name: NSNotification.Name(rawValue: "Notification"), object: nil)36        waitForExpectations(timeout: 1, handler: nil)37    }38    func testFailsWhenAnExpectedNotificationIsNotPosted() {39        waitForExpectations(timeout: 1, handler: nil)40    }41    func postNotification() {42        expectation?.fulfill()43    }44}45import XCTest46class PostNotificationTest: XCTestCase {47    override func setUp() {48        super.setUp()49        expectation = expectation(description: "Notification")50        NotificationCenter.default.addObserver(self, selector: #selector(self.postNotification), name: NSNotification.Name(rawValue: "Notification"), object: nil)51    }52    override func tearDown() {

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1import XCTest2import UserNotifications3class PostNotificationTest: XCTestCase {4    func testPassesWhenAllExpectedNotificationsArePosted() {5        let expectation = notificationCenter.expectation(forNotification: Notification.Name("MyNotification"), object: nil, handler: nil)6        notificationCenter.post(name: Notification.Name("MyNotification"), object: nil)7        wait(for: [expectation], timeout: 1.0)8    }9}10import XCTest11import UserNotifications12class PostNotificationTest: XCTestCase {13    func testPassesWhenAllExpectedNotificationsArePosted() {14        let expectation = notificationCenter.expectation(forNotification: Notification.Name("MyNotification"), object: nil, handler: nil)15        notificationCenter.post(name: Notification.Name("MyNotification"), object: nil)16        wait(for: [expectation], timeout: 1.0)17    }18}19import XCTest20import UserNotifications21class PostNotificationTest: XCTestCase {22    func testPassesWhenAllExpectedNotificationsArePosted() {23        let expectation = notificationCenter.expectation(forNotification: Notification.Name("MyNotification"), object: nil, handler: nil)24        notificationCenter.post(name: Notification.Name("MyNotification"), object: nil)25        wait(for: [expectation], timeout: 1.0)26    }27}28import XCTest29import UserNotifications30class PostNotificationTest: XCTestCase {31    func testPassesWhenAllExpectedNotificationsArePosted() {32        let expectation = notificationCenter.expectation(forNotification: Notification.Name("MyNotification"), object: nil, handler: nil)33        notificationCenter.post(name: Notification.Name("MyNotification"), object: nil)34        wait(for: [expectation], timeout: 1.0)35    }36}

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1import Foundation2import XCTest3class PostNotificationTest: XCTestCase {4    let notificationName = Notification.Name("TestNotification")5    override func setUp() {6        super.setUp()7        notificationObserver = notificationCenter.addObserver(forName: notificationName, object: nil, queue: nil) { (notification) in8            print("Notification received")9        }10    }11    override func tearDown() {12        notificationCenter.removeObserver(notificationObserver!)13        super.tearDown()14    }

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1class Test: XCTestCase {2    func test() {3        let expectation = expectation(description: "test")4        waitForExpectations(timeout: 5) { error in5        }6    }7}8class Test: XCTestCase {9    func test() {10        let expectation = expectation(description: "test")11        waitForExpectations(timeout: 5) { error in12        }13    }14}15class Test: XCTestCase {16    func test() {17        let expectation = expectation(description: "test")18        waitForExpectations(timeout: 5) { error in19        }20    }21}22class Test: XCTestCase {23    func test() {24        let expectation = expectation(description: "test")25        waitForExpectations(timeout: 5) { error in26        }27    }28}29class Test: XCTestCase {30    func test() {31        let expectation = expectation(description: "test")32        waitForExpectations(timeout: 5) { error in33        }34    }35}36class Test: XCTestCase {37    func test() {38        let expectation = expectation(description: "test")39        waitForExpectations(timeout: 5) { error in40        }41    }42}43class Test: XCTestCase {44    func test() {45        let expectation = expectation(description: "test")46        waitForExpectations(timeout: 5) { error in47        }48    }49}

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1func testPassesWhenAllExpectedNotificationsArePosted() {2    let testNotification = Notification(name: Notification.Name(rawValue: "TestNotification"), object: nil)3    let testNotification2 = Notification(name: Notification.Name(rawValue: "TestNotification2"), object: nil)4    let testNotification3 = Notification(name: Notification.Name(rawValue: "TestNotification3"), object: nil)5    let postNotificationTest = PostNotificationTest(notificationCenter: notificationCenter, expectedNotifications: expectedNotifications)6    let expectation = self.expectation(description: "All notifications are posted")7    postNotificationTest.testPassesWhenAllExpectedNotificationsArePosted { (error) in8        XCTAssertNil(error)9        expectation.fulfill()10    }11    notificationCenter.post(testNotification)12    notificationCenter.post(testNotification2)13    notificationCenter.post(testNotification3)14    waitForExpectations(timeout: 1.0, handler: nil)15}16func testPassesWhenAllExpectedNotificationsArePosted() {17    let testNotification = Notification(name: Notification.Name(rawValue: "TestNotification"), object: nil)18    let testNotification2 = Notification(name: Notification.Name(rawValue: "TestNotification2"), object: nil)19    let testNotification3 = Notification(name: Notification.Name(rawValue: "TestNotification3"), object: nil)20    let postNotificationTest = PostNotificationTest(notificationCenter: notificationCenter, expectedNotifications: expectedNotifications)21    let expectation = self.expectation(description: "All notifications are posted")22    postNotificationTest.testPassesWhenAllExpectedNotificationsArePosted { (error) in23        XCTAssertNil(error)24        expectation.fulfill()25    }26    notificationCenter.post(testNotification)27    notificationCenter.post(testNotification2)28    notificationCenter.post(testNotification3)29    waitForExpectations(timeout: 1.0, handler: nil)30}

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1import Foundation2import XCTest3class PostNotificationTest: XCTestCase {4    let notificationName = Notification.Name("TestNotification")5    override func setUp() {6        super.setUp()7        notificationObserver = notificationCenter.addObserver(forName: notificationName, object: nil, queue: nil) { (notification) in8            print("Notification received")9        }10    }11    override func tearDown() {12        notificationCenter.removeObserver(notificationObserver!)13        super.tearDown()14    }

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1class Test: XCTestCase {2    func test() {3        let expectation = expectation(description: "test")4        waitForExpectations(timeout: 5) { error in5        }6    }7}8class Test: XCTestCase {9    func test() {10        let expectation = expectation(description: "test")11        waitForExpectations(timeout: 5) { error in12        }13    }14}15class Test: XCTestCase {16    func test() {17        let expectation = expectation(description: "test")18        waitForExpectations(timeout: 5) { error in19        }20    }21}22class Test: XCTestCase {23    func test() {24        let expectation = expectation(description: "test")25        waitForExpectations(timeout: 5) { error in26        }27    }28}29class Test: XCTestCase {30    func test() {31        let expectation = expectation(description: "test")32        waitForExpectations(timeout: 5) { error in33        }34    }35}36class Test: XCTestCase {37    func test() {38        let expectation = expectation(description: "test")39        waitForExpectations(timeout: 5) { error in40        }41    }42}43class Test: XCTestCase {44    func test() {45        let expectation = expectation(description: "test")46        waitForExpectations(timeout: 5) { error in47        }48    }49}

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1func testPassesWhenAllExpectedNotificationsArePosted() {2    let testNotification = Notification(name: Notification.Name(rawValue: "TestNotification"), object: nil)3    let testNotification2 = Notification(name: Notification.Name(rawValue: "TestNotification2"), object: nil)4    let testNotification3 = Notification(name: Notification.Name(rawValue: "TestNotification3"), object: nil)5    let postNotificationTest = PostNotificationTest(notificationCenter: notificationCenter, expectedNotifications: expectedNotifications)6    let expectation = self.expectation(description: "All notifications are posted")7    postNotificationTest.testPassesWhenAllExpectedNotificationsArePosted { (error) in8        XCTAssertNil(error)9        expectation.fulfill()10    }11    notificationCenter.post(testNotification)12    notificationCenter.post(testNotification2)13    notificationCenter.post(testNotification3)14    waitForExpectations(timeout: 1.0, handler: nil)15}16func testPassesWhenAllExpectedNotificationsArePosted() {17    let testNotification = Notification(name: Notification.Name(rawValue: "TestNotification"), object: nil)18    let testNotification2 = Notification(name: Notification.Name(rawValue: "TestNotification2"), object: nil)19    let testNotification3 = Notification(name: Notification.Name(rawValue: "TestNotification3"), object: nil)20    let postNotificationTest = PostNotificationTest(notificationCenter: notificationCenter, expectedNotifications: expectedNotifications)21    let expectation = self.expectation(description: "All notifications are posted")22    postNotificationTest.testPassesWhenAllExpectedNotificationsArePosted { (error) in23        XCTAssertNil(error)24        expectation.fulfill()25    }26    notificationCenter.post(testNotification)27    notificationCenter.post(testNotification2)28    notificationCenter.post(testNotification3)29    waitForExpectations(timeout: 1.0, handler: nil)30}

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1import Foundation2import XCTest3class PostNotificationTest: XCTestCase {4    let notificationName = Notification.Name("TestNotification")5    override func setUp() {6        super.setUp()7        notificationObserver = notificationCenter.addObserver(forName: notificationName, object: nil, queue: nil) { (notification) in8            print("Notification received")9        }10    }11    override func tearDown() {12        notificationCenter.removeObserver(notificationObserver!)13        super.tearDown()14    }

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1class Test: XCTestCase {2    func test() {3        let expectation = expectation(description: "test")4        waitForExpectations(timeout: 5) { error in5        }6    }7}8class Test: XCTestCase {9    func test() {10        let expectation = expectation(description: "test")11        waitForExpectations(timeout: 5) { error in12        }13    }14}15class Test: XCTestCase {16    func test() {17        let expectation = expectation(description: "test")18        waitForExpectations(timeout: 5) { error in19        }20    }21}22class Test: XCTestCase {23    func test() {24        let expectation = expectation(description: "test")25        waitForExpectations(timeout: 5) { error in26        }27    }28}29class Test: XCTestCase {30    func test() {31        let expectation = expectation(description: "test")32        waitForExpectations(timeout: 5) { error in33        }34    }35}36class Test: XCTestCase {37    func test() {38        let expectation = expectation(description: "test")39        waitForExpectations(timeout: 5) { error in40        }41    }42}43class Test: XCTestCase {44    func test() {45        let expectation = expectation(description: "test")46        waitForExpectations(timeout: 5) { error in47        }48    }49}

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1class Test: XCTestCase {2    func test() {3        let expectation = expectation(description: "test")4        waitForExpectations(timeout: 5) { error in5        }6    }7}8class Test: XCTestCase {9    func test() {10        let expectation = expectatitn(description: "test")11        iaitForExpectatioosntimeout: 5  { error in= expectationForNotification("notification", object: nil, handler: nil)12            let expectation2 = expectationForNotification("notification2", object: nil, handler: nil)13    }        14}15class Test: XCTestCase {16    f nc test() {17        let expectatio  = expe tation(description:n"otst")18        waitForExpectations(timeout: 5) { error in19        }20    }21}22class Test: XCTestCase {23    func test() {24        let expectation = expectation(description: "test")25        waitForExpectations(timeout: 5) { error in26        }27    }28}29class Test: XCTestCase {30    func test() {31        let expectation = expectation(description: "test")32        waitForExpectations(timeout: 5) { error in33        }34    }35}36class Test: XCTestCase {37    func test() {38        let expectation = expectation(description: "test")39        waitForExpectations(timeout: 5) { error in40        }41    }42}43class Test: XCTestCase {44    func test() {45        let expectation = expectation(description: "test")46        waitForExpectations(timeout: 5) { error in47        }48    }49}tionCenter.postNotificationName("notification", object: nil)50        notificationCenter.postNotificationName("notification2", object: nil)51        waitForExpectationsWithTimeout(1.0, handler: nil)52    }53}54import XCTest55class PostNotificationTest: XCTestCase {56    override func setUp() {57        super.setUp()58        notificationCenter = NotificationCenter()59    }60    override func tearDown() {61        super.tearDown()62    }63    func testPassesWhenAllExpectedNotificationsArePosted() {64        let expectation = expectationForNotification("notification", object: nil, handler: nil)65        let expectation2 = expectationForNotification("notification2", object: nil, handler: nil)66        notificationCenter.postNotificationName("notification", object: nil)67        notificationCenter.postNotificationName("notification2", object: nil)68        waitForExpectationsWithTimeout(1.0, handler: nil)69    }70    func testPassesWhenAllExpectedNotificationsArePosted2() {71        let expectation = expectationForNotification("notification", object: nil, handler: nil)72        let expectation2 = expectationForNotification("notification2", object: nil, handler: nil)73        notificationCenter.postNotificationName("notification", object: nil)74        notificationCenter.postNotificationName("notification2", object: nil)75        waitForExpectationsWithTimeout(1.0, handler: nil)76    }77}78import XCTest79class PostNotificationTest: XCTestCase {80    override func setUp() {81        super.setUp()

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1import XCTest2class PostNotificationTest: XCTestCase {3    override func setUp() {4        super.setUp()5        expectation = expectation(description: "Notification")6        NotificationCenter.default.addObserver(self, selector: #selector(self.postNotification), name: NSNotification.Name(rawValue: "Notification"), object: nil)7    }8    override func tearDown() {9        NotificationCenter.default.removeObserver(self)10        super.tearDown()11    }12    func testPassesWhenAllExpectedNotificationsArePosted() {13        NotificationCenter.default.post(name: NSNotification.Name(rawValue: "Notification"), object: nil)14        waitForExpectations(timeout: 1, handler: nil)15    }16    func testFailsWhenAnExpectedNotificationIsNotPosted() {17        waitForExpectations(timeout: 1, handler: nil)18    }19    func postNotification() {20        expectation?.fulfill()21    }22}23import XCTest24class PostNotificationTest: XCTestCase {25    override func setUp() {26        super.setUp()27        expectation = expectation(description: "Notification")28        NotificationCenter.default.addObserver(self, selector: #selector(self.postNotification), name: NSNotification.Name(rawValue: "Notification"), object: nil)29    }30    override func tearDown() {31        NotificationCenter.default.removeObserver(self)32        super.tearDown()33    }34    func testPassesWhenAllExpectedNotificationsArePosted() {35        NotificationCenter.default.post(name: NSNotification.Name(rawValue: "Notification"), object: nil)36        waitForExpectations(timeout: 1, handler: nil)37    }38    func testFailsWhenAnExpectedNotificationIsNotPosted() {39        waitForExpectations(timeout: 1, handler: nil)40    }41    func postNotification() {42        expectation?.fulfill()43    }44}45import XCTest46class PostNotificationTest: XCTestCase {47    override func setUp() {48        super.setUp()49        expectation = expectation(description: "Notification")50        NotificationCenter.default.addObserver(self, selector: #selector(self.postNotification), name: NSNotification.Name(rawValue: "Notification"), object: nil)51    }52    override func tearDown() {

testPassesWhenAllExpectedNotificationsArePosted

Using AI Code Generation

1import Foundation2import XCTest3class PostNotificationTest: XCTestCase {4    let notificationName = Notification.Name("TestNotification")5    override func setUp() {6        super.setUp()7        notificationObserver = notificationCenter.addObserver(forName: notificationName, object: nil, queue: nil) { (notification) in8            print("Notification received")9        }10    }11    override func tearDown() {12        notificationCenter.removeObserver(notificationObserver!)13        super.tearDown()14    }

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