Delegate some XCTestCase methods to QuickSpec.current

[ikesyo]

Related issues

• XCTestExpectation fulfill() in Quick test causes NSInternalInconsistencyException #330
• Internal error: no current scope to add handler Notifications Dialog to #511
• How to test is function is called or not? #773
• QuickSpec does not record assertions on current spec. #939
• XCTest.waitForExpectations() crashes on timeout in QuickSpec tests #951

Candidates

• recordFailure(withDescription:inFile:atLine:expected:)
• expectation(description:)
• expectation(for:evaluatedWith:handler:)
• expectation(forNotification:object:handler:)
• expectation(forNotification:object:notificationCenter:handler:)
• keyValueObservingExpectation(for:keyPath:expectedValue:)
• keyValueObservingExpectation(for:keyPath:handler:)
• wait(for:timeout:)
• wait(for:timeout:enforceOrder:)
• waitForExpectations(timeout:handler:)
• addUIInterruptionMonitor(withDescription:handler:)
• removeUIInterruptionMonitor(_:)
• XCTActivity.add(_:)

Implementations

• Delegate recordFailure to QuickSpec.current #990