Best Nimble code snippet using ClassUnderTest.testWaitUntilTimesOutWhenExceedingItsTime
AsynchronousTest.swift
Source:AsynchronousTest.swift  
...9            ("testToEventuallyNegativeMatches", testToEventuallyNegativeMatches),10            ("testWaitUntilPositiveMatches", testWaitUntilPositiveMatches),11            ("testToEventuallyWithCustomDefaultTimeout", testToEventuallyWithCustomDefaultTimeout),12            ("testWaitUntilTimesOutIfNotCalled", testWaitUntilTimesOutIfNotCalled),13            ("testWaitUntilTimesOutWhenExceedingItsTime", testWaitUntilTimesOutWhenExceedingItsTime),14            ("testWaitUntilNegativeMatches", testWaitUntilNegativeMatches),15            ("testWaitUntilDetectsStalledMainThreadActivity", testWaitUntilDetectsStalledMainThreadActivity),16            ("testCombiningAsyncWaitUntilAndToEventuallyIsNotAllowed", testCombiningAsyncWaitUntilAndToEventuallyIsNotAllowed),17            ("testWaitUntilErrorsIfDoneIsCalledMultipleTimes", testWaitUntilErrorsIfDoneIsCalledMultipleTimes),18            ("testWaitUntilMustBeInMainThread", testWaitUntilMustBeInMainThread),19            ("testToEventuallyMustBeInMainThread", testToEventuallyMustBeInMainThread),20            ("testSubjectUnderTestIsReleasedFromMemory", testSubjectUnderTestIsReleasedFromMemory),21        ]22    }23    class Error: Swift.Error {}24    let errorToThrow = Error()25    private func doThrowError() throws -> Int {26        throw errorToThrow27    }28    func testToEventuallyPositiveMatches() {29        var value = 030        deferToMainQueue { value = 1 }31        expect { value }.toEventually(equal(1))32        deferToMainQueue { value = 0 }33        expect { value }.toEventuallyNot(equal(1))34    }35    func testToEventuallyNegativeMatches() {36        let value = 037        failsWithErrorMessage("expected to eventually not equal <0>, got <0>") {38            expect { value }.toEventuallyNot(equal(0))39        }40        failsWithErrorMessage("expected to eventually equal <1>, got <0>") {41            expect { value }.toEventually(equal(1))42        }43        failsWithErrorMessage("unexpected error thrown: <\(errorToThrow)>") {44            expect { try self.doThrowError() }.toEventually(equal(1))45        }46        failsWithErrorMessage("unexpected error thrown: <\(errorToThrow)>") {47            expect { try self.doThrowError() }.toEventuallyNot(equal(0))48        }49    }50    func testToEventuallyWithCustomDefaultTimeout() {51        AsyncDefaults.Timeout = 252        defer {53            AsyncDefaults.Timeout = 154        }55        var value = 056        let sleepThenSetValueTo: (Int) -> Void = { newValue in57            Thread.sleep(forTimeInterval: 1.1)58            value = newValue59        }60        var asyncOperation: () -> Void = { sleepThenSetValueTo(1) }61        if #available(OSX 10.10, *) {62            DispatchQueue.global().async(execute: asyncOperation)63        } else {64            DispatchQueue.global(priority: .default).async(execute: asyncOperation)65        }66        expect { value }.toEventually(equal(1))67        asyncOperation = { sleepThenSetValueTo(0) }68        if #available(OSX 10.10, *) {69            DispatchQueue.global().async(execute: asyncOperation)70        } else {71            DispatchQueue.global(priority: .default).async(execute: asyncOperation)72        }73        expect { value }.toEventuallyNot(equal(1))74    }75    func testWaitUntilPositiveMatches() {76        waitUntil { done in77            done()78        }79        waitUntil { done in80            deferToMainQueue {81                done()82            }83        }84    }85    func testWaitUntilTimesOutIfNotCalled() {86        failsWithErrorMessage("Waited more than 1.0 second") {87            waitUntil(timeout: 1) { _ in return }88        }89    }90    func testWaitUntilTimesOutWhenExceedingItsTime() {91        var waiting = true92        failsWithErrorMessage("Waited more than 0.01 seconds") {93            waitUntil(timeout: 0.01) { done in94                let asyncOperation: () -> Void = {95                    Thread.sleep(forTimeInterval: 0.1)96                    done()97                    waiting = false98                }99                if #available(OSX 10.10, *) {100                    DispatchQueue.global().async(execute: asyncOperation)101                } else {102                    DispatchQueue.global(priority: .default).async(execute: asyncOperation)103                }104            }...testWaitUntilTimesOutWhenExceedingItsTime
Using AI Code Generation
1let classUnderTest = ClassUnderTest()2classUnderTest.testWaitUntilTimesOutWhenExceedingItsTime()3let classUnderTest = ClassUnderTest()4classUnderTest.testWaitUntilTimesOutWhenExceedingItsTime()5let classUnderTest = ClassUnderTest()6classUnderTest.testWaitUntilTimesOutWhenExceedingItsTime()7let classUnderTest = ClassUnderTest()8classUnderTest.testWaitUntilTimesOutWhenExceedingItsTime()9let classUnderTest = ClassUnderTest()10classUnderTest.testWaitUntilTimesOutWhenExceedingItsTime()11let classUnderTest = ClassUnderTest()12classUnderTest.testWaitUntilTimesOutWhenExceedingItsTime()13let classUnderTest = ClassUnderTest()14classUnderTest.testWaitUntilTimesOutWhenExceedingItsTime()15let classUnderTest = ClassUnderTest()16classUnderTest.testWaitUntilTimesOutWhenExceedingItsTime()17let classUnderTest = ClassUnderTest()18classUnderTest.testWaitUntilTimesOutWhenExceedingItsTime()19let classUnderTest = ClassUnderTest()20classUnderTest.testWaitUntilTimesOutWhenExceedingItsTime()21let classUnderTest = ClassUnderTest()testWaitUntilTimesOutWhenExceedingItsTime
Using AI Code Generation
1var classUnderTest = ClassUnderTest()2classUnderTest.testWaitUntilTimesOutWhenExceedingItsTime()3var classUnderTest = ClassUnderTest()4classUnderTest.testWaitUntilTimesOutWhenExceedingItsTime()5var classUnderTest = ClassUnderTest()6classUnderTest.testWaitUntilTimesOutWhenExceedingItsTime()7var classUnderTest = ClassUnderTest()8classUnderTest.testWaitUntilTimesOutWhenExceedingItsTime()testWaitUntilTimesOutWhenExceedingItsTime
Using AI Code Generation
1import XCTest2class ClassUnderTestTest: XCTestCase {3    func testWaitUntilTimesOutWhenExceedingItsTime() {4        let expectation = self.expectation(description: "testWaitUntilTimesOutWhenExceedingItsTime")5        ClassUnderTest().testWaitUntilTimesOutWhenExceedingItsTime(expectation)6        waitForExpectations(timeout: 2, handler: nil)7    }8}9import XCTest10class ClassUnderTestTest: XCTestCase {11    func testWaitUntilTimesOutWhenExceedingItsTime() {12        let expectation = self.expectation(description: "testWaitUntilTimesOutWhenExceedingItsTime")13        ClassUnderTest().testWaitUntilTimesOutWhenExceedingItsTime(expectation)14        waitForExpectations(timeout: 2, handler: nil)15    }16}17import XCTest18class ClassUnderTestTest: XCTestCase {19    func testWaitUntilTimesOutWhenExceedingItsTime() {20        let expectation = self.expectation(description: "testWaitUntilTimesOutWhenExceedingItsTime")21        ClassUnderTest().testWaitUntilTimesOutWhenExceedingItsTime(expectation)22        waitForExpectations(timeout: 2, handler: nil)23    }24}25import XCTest26class ClassUnderTestTest: XCTestCase {27    func testWaitUntilTimesOutWhenExceedingItsTime() {28        let expectation = self.expectation(description: "testWaitUntilTimesOutWhenExceedingItsTime")29        ClassUnderTest().testWaitUntilTimesOutWhenExceedingItsTime(expectation)30        waitForExpectations(timeout: 2, handler: nil)31    }32}33import XCTest34class ClassUnderTestTest: XCTestCase {35    func testWaitUntilTimesOutWhenExceedingItsTime() {36        let expectation = self.expectation(description: "testWaitUntilTimesOutWhenExceedingItsTime")37        ClassUnderTest().testWaitUntilTimesOutWhenExceedingItsTimetestWaitUntilTimesOutWhenExceedingItsTime
Using AI Code Generation
1import XCTest2class ClassUnderTestTests: XCTestCase {3    func testWaitUntilTimesOutWhenExceedingItsTime() {4        let expectation = self.expectation(description: "Wait for 1 second")5        let classUnderTest = ClassUnderTest()6        classUnderTest.waitUntil(2) {7            expectation.fulfill()8        }9        waitForExpectations(timeout: 1, handler: nil)10    }11}12import Foundation13class ClassUnderTest {14    func waitUntil(_ seconds: Int, completion: @escaping () -> Void) {15        DispatchQueue.global(qos: .background).asyncAfter(deadline: .now() + .seconds(seconds)) {16            completion()17        }18    }19}testWaitUntilTimesOutWhenExceedingItsTime
Using AI Code Generation
1import XCTest2import Nimble3@testable import ClassUnderTest4class ClassUnderTestTests: XCTestCase {5    func testWaitUntilTimesOutWhenExceedingItsTime() {6        let sut = ClassUnderTest()7        sut.testWaitUntil(time: time) { done in8            DispatchQueue.main.asyncAfter(deadline: .now() + time + 1) {9                done()10            }11        }12        expect(result).toEventually(beTrue())13    }14}15import XCTest16import Nimble17@testable import ClassUnderTest18class ClassUnderTestTests: XCTestCase {19    func testWaitUntilTimesOutWhenExceedingItsTime() {20        let sut = ClassUnderTest()21        sut.testWaitUntil(time: time) { done in22            DispatchQueue.main.asyncAfter(deadline: .now() + time + 1) {23                done()24            }25        }26        expect(result).toEventually(beTrue())27    }28}29import XCTest30import Nimble31@testable import ClassUnderTest32class ClassUnderTestTests: XCTestCase {33    func testWaitUntilTimesOutWhenExceedingItsTime() {34        let sut = ClassUnderTest()35        sut.testWaitUntil(time: time) { done in36            DispatchQueue.main.asyncAfter(deadline: .now() + time + 1) {37                done()38            }39        }40        expect(result).toEventually(beTrue())41    }42}43import XCTest44import Nimble45@testable import ClassUnderTest46class ClassUnderTestTests: XCTestCase {47    func testWaitUntilTimesOutWhenExceedingItsTime() {48        let sut = ClassUnderTest()testWaitUntilTimesOutWhenExceedingItsTime
Using AI Code Generation
1func testWaitUntilTimesOutWhenExceedingItsTime() {2    let expectation = expectationWithDescription("waitUntil times out when exceeding its time")3    let sut = ClassUnderTest()4    sut.waitUntil(0.5) { _ in5        expectation.fulfill()6    }7    waitForExpectationsWithTimeout(1, handler: nil)8}9func waitUntil(timeout: NSTimeInterval, done: (NSError?) -> Void) {10    let expectation = expectationWithDescription("waitUntil times out when exceeding its time")11    waitUntil(timeout) { _ in12        expectation.fulfill()13    }14    waitForExpectationsWithTimeout(timeout, handler: nil)15}16func waitUntil(timeout: NSTimeInterval, done: (NSError?) -> Void) {17    let expectation = expectationWithDescription("waitUntil times out when exceeding its time")18    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, Int64(timeout * Double(NSEC_PER_SEC))), dispatch_get_main_queue()) {19        done(NSError(domain: "ErrorDomain", code: -1, userInfo: nil))20        expectation.fulfill()21    }22    waitForExpectationsWithTimeout(timeout, handler: nil)23}24func waitUntil(timeout: NSTimeInterval, done: (NSError?) -> Void) {25    let expectation = expectationWithDescription("waitUntil times out when exceeding its time")26    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, Int64(timeout * Double(NSEC_PER_SEC))), dispatch_get_main_queue()) {27        done(NSError(domain: "ErrorDomain", code: -1, userInfo: nil))28        expectation.fulfill()29    }30    waitForExpectationsWithTimeout(timeout, handler: nil)31}32func done(error: NSError?) {33    if let error = error {34        XCTFail("Error: \(error)")35    }36}37func done(error: NSError?) {38    if let error = error {39        XCTFail("Error: \(error)")40    }41}Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Get 100 minutes of automation test minutes FREE!!
