func testDidFinishLaunchingCallsOpenURL_whenLaunchURL()

in source/UberCoreTests/UberAppDelegateTests.swift [96:126]

• 29 lines of code
• 1 McCabe index (conditional complexity)

    func testDidFinishLaunchingCallsOpenURL_whenLaunchURL() {
        let expectation = self.expectation(description: "open URL called")
        let appDelegate = UberAppDelegate.shared
        let testApp = UIApplication.shared
        let loginManagerMock = LoginManagingProtocolMock()
        guard let testURL = URL(string: "http://www.google.com") else {
            XCTFail()
            return
        }
        let testSourceApplication = "testSource"
        let testAnnotation = "annotation"
        var launchOptions = [UIApplicationLaunchOptionsKey: Any]()
        launchOptions[UIApplicationLaunchOptionsKey.url] = testURL as Any
        launchOptions[UIApplicationLaunchOptionsKey.sourceApplication] = testSourceApplication as Any
        launchOptions[UIApplicationLaunchOptionsKey.annotation] = testAnnotation as Any
        
        let urlClosure: ((UIApplication, URL, String?, Any?) -> Bool) = { application, url, source, annotation in
            XCTAssertEqual(application, testApp)
            XCTAssertEqual(url, testURL)
            XCTAssertEqual(source, testSourceApplication)
            XCTAssertEqual(annotation as? String, testAnnotation)
            expectation.fulfill()
            return true
        }
        
        loginManagerMock.openURLClosure = urlClosure
        appDelegate.loginManager = loginManagerMock
        XCTAssertTrue(appDelegate.application(testApp, didFinishLaunchingWithOptions: launchOptions))
        XCTAssertNil(appDelegate.loginManager)
        waitForExpectations(timeout: 0.2, handler: nil)
    }