   func testShouldRequestHealthAuthorization() {
     XCTAssert(
       RxUIApplicationTestCase
-      .statesFromCall { $0.applicationShouldRequestHealthAuthorization(UIApplication.shared) }
+      .statesFromCall { $0.applicationShouldRequestHealthAuthorization!(UIApplication.shared) }
       .map { $0.isExperiencingHealthAuthorizationRequest }
       ==
       [false, true]

  func testDidBecomeActive() {
    XCTAssert(
      RxUIApplicationTestCase
      .statesFromCall { $0.applicationDidBecomeActive(UIApplication.shared) }
      .map { $0.session.state }
      ==
      [.currently(.awaitingLaunch), .currently(.active(.some))]

    
    XCTAssert(
      RxUIApplicationTestCase
      .statesFromCall { $0.applicationWillTerminate!(UIApplication.shared) }
      .map { $0.session.state }
      ==
      [.currently(.awaitingLaunch), .pre(.terminated)]
