appium: Xcode 11.4 beta (11N111s) XCTestCase does not have internalImplementation

The problem

Xcode 11.4 beta (11N111s) XCTestCase does not have internalImplementation

it will crash at runtime (_XCTestCaseImplementation *)[FBXCTestCaseImplementationFailureHoldingProxy proxyWithXCTestCaseImplementation:self.internalImplementation];

I use objc runtime log all method of XCTestCase, did no have internalImplementation found

  unsigned int count = 0;
  Method *list = class_copyMethodList(XCTestCase.class, &count);
  for (unsigned int i = 0; i < count; i++) {
    struct objc_method_description *des = method_getDescription(list[i]);
    SEL sel = des->name;
    NSLog(@"%@", NSStringFromSelector(sel));
  }

2020-02-17 12:07:01.478802+0800 WebDriverAgentRunner-Runner[68633:654356] waitForExpectations:timeout:
2020-02-17 12:07:01.478897+0800 WebDriverAgentRunner-Runner[68633:654356] startActivityWithTitle:block:
2020-02-17 12:07:01.478966+0800 WebDriverAgentRunner-Runner[68633:654356] addUIInterruptionMonitorWithDescription:handler:
2020-02-17 12:07:01.479037+0800 WebDriverAgentRunner-Runner[68633:654356] removeUIInterruptionMonitor:
2020-02-17 12:07:01.479148+0800 WebDriverAgentRunner-Runner[68633:654356] _currentWaiter
2020-02-17 12:07:01.479227+0800 WebDriverAgentRunner-Runner[68633:654356] _expectations
2020-02-17 12:07:01.479288+0800 WebDriverAgentRunner-Runner[68633:654356] set_currentWaiter:
2020-02-17 12:07:01.479401+0800 WebDriverAgentRunner-Runner[68633:654356] waitForExpectations:timeout:enforceOrder:
2020-02-17 12:07:01.479546+0800 WebDriverAgentRunner-Runner[68633:654356] _resetExpectations
2020-02-17 12:07:01.479624+0800 WebDriverAgentRunner-Runner[68633:654356] _dequeueFailures
2020-02-17 12:07:01.479687+0800 WebDriverAgentRunner-Runner[68633:654356] _resetExpectationsInArray:
2020-02-17 12:07:01.479755+0800 WebDriverAgentRunner-Runner[68633:654356] _addExpectation:
2020-02-17 12:07:01.479820+0800 WebDriverAgentRunner-Runner[68633:654356] expectationForNotification:object:notificationCenter:handler:
2020-02-17 12:07:01.479929+0800 WebDriverAgentRunner-Runner[68633:654356] _symbolicationRecordForTestCodeInAddressStack:
2020-02-17 12:07:01.480033+0800 WebDriverAgentRunner-Runner[68633:654356] _enqueueFailureWithDescription:inFile:atLine:expected:interruptTest:breakWhenDequeued:
2020-02-17 12:07:01.480131+0800 WebDriverAgentRunner-Runner[68633:654356] keyValueObservingExpectationForObject:keyPath:expectedValue:
2020-02-17 12:07:01.480234+0800 WebDriverAgentRunner-Runner[68633:654356] keyValueObservingExpectationForObject:keyPath:handler:
2020-02-17 12:07:01.480338+0800 WebDriverAgentRunner-Runner[68633:654356] expectationForNotification:object:handler:
2020-02-17 12:07:01.480428+0800 WebDriverAgentRunner-Runner[68633:654356] expectationForPredicate:evaluatedWithObject:handler:
2020-02-17 12:07:01.480524+0800 WebDriverAgentRunner-Runner[68633:654356] waiter:didTimeoutWithUnfulfilledExpectations:
2020-02-17 12:07:01.480647+0800 WebDriverAgentRunner-Runner[68633:654356] waiter:fulfillmentDidViolateOrderingConstraintsForExpectation:requiredExpectation:
2020-02-17 12:07:01.480723+0800 WebDriverAgentRunner-Runner[68633:654356] waiter:didFulfillInvertedExpectation:
2020-02-17 12:07:01.480826+0800 WebDriverAgentRunner-Runner[68633:654356] nestedWaiter:wasInterruptedByTimedOutWaiter:
2020-02-17 12:07:01.480910+0800 WebDriverAgentRunner-Runner[68633:654356] _expectationForDarwinNotification:
2020-02-17 12:07:01.481017+0800 WebDriverAgentRunner-Runner[68633:654356] _expectationForDistributedNotification:object:handler:
2020-02-17 12:07:01.481147+0800 WebDriverAgentRunner-Runner[68633:654356] _recordValues:forPerformanceMetricID:name:unitsOfMeasurement:baselineName:baselineAverage:maxPercentRegression:maxPercentRelativeStandardDeviation:maxRegression:maxStandardDeviation:file:line:
2020-02-17 12:07:01.481342+0800 WebDriverAgentRunner-Runner[68633:654356] activityAggregateStatistics
2020-02-17 12:07:01.481452+0800 WebDriverAgentRunner-Runner[68633:654356] defaultExecutionOrderCompare:
2020-02-17 12:07:01.481586+0800 WebDriverAgentRunner-Runner[68633:654356] _requiredTestRunBaseClass
2020-02-17 12:07:01.481649+0800 WebDriverAgentRunner-Runner[68633:654356] performTest:
2020-02-17 12:07:01.481751+0800 WebDriverAgentRunner-Runner[68633:654356] setContinueAfterFailure:
2020-02-17 12:07:01.481848+0800 WebDriverAgentRunner-Runner[68633:654356] languageAgnosticTestMethodName
2020-02-17 12:07:01.481958+0800 WebDriverAgentRunner-Runner[68633:654356] runLoopNestingCount
2020-02-17 12:07:01.482108+0800 WebDriverAgentRunner-Runner[68633:654356] setShouldHaltWhenReceivesControl:
2020-02-17 12:07:01.482272+0800 WebDriverAgentRunner-Runner[68633:654356] _recordFailureWithDescription:inFile:atLine:expected:
2020-02-17 12:07:01.482362+0800 WebDriverAgentRunner-Runner[68633:654356] startActivityWithTitle:type:block:
2020-02-17 12:07:01.482439+0800 WebDriverAgentRunner-Runner[68633:654356] set_signpostID:
2020-02-17 12:07:01.482504+0800 WebDriverAgentRunner-Runner[68633:654356] registerDefaultMetrics
2020-02-17 12:07:01.482633+0800 WebDriverAgentRunner-Runner[68633:654356] _performSetUpSequenceWithSelector:
2020-02-17 12:07:01.482756+0800 WebDriverAgentRunner-Runner[68633:654356] skippedTestContext
2020-02-17 12:07:01.482913+0800 WebDriverAgentRunner-Runner[68633:654356] _needsErrorHandling
2020-02-17 12:07:01.483036+0800 WebDriverAgentRunner-Runner[68633:654356] _performTurningExceptionsIntoFailuresInterruptAfterHandling:block:
2020-02-17 12:07:01.483157+0800 WebDriverAgentRunner-Runner[68633:654356] _dequeueAndReportBackgroundAttachments
2020-02-17 12:07:01.483399+0800 WebDriverAgentRunner-Runner[68633:654356] _recordFailureForCaughtError:usingContextFromIssue:
2020-02-17 12:07:01.483555+0800 WebDriverAgentRunner-Runner[68633:654356] setSkippedTestContext:
2020-02-17 12:07:01.483721+0800 WebDriverAgentRunner-Runner[68633:654356] _reportFailuresForUnwaitedExpectations
2020-02-17 12:07:01.483857+0800 WebDriverAgentRunner-Runner[68633:654356] testCaseRun
2020-02-17 12:07:01.483921+0800 WebDriverAgentRunner-Runner[68633:654356] _recordSkipWithContext:
2020-02-17 12:07:01.484026+0800 WebDriverAgentRunner-Runner[68633:654356] _performTearDownSequenceWithSelector:
2020-02-17 12:07:01.484137+0800 WebDriverAgentRunner-Runner[68633:654356] _recordFailure:
2020-02-17 12:07:01.484247+0800 WebDriverAgentRunner-Runner[68633:654356] primaryThread
2020-02-17 12:07:01.484326+0800 WebDriverAgentRunner-Runner[68633:654356] filePathForNestedFailure
2020-02-17 12:07:01.484432+0800 WebDriverAgentRunner-Runner[68633:654356] setFilePathForNestedFailure:
2020-02-17 12:07:01.484518+0800 WebDriverAgentRunner-Runner[68633:654356] setLineNumberForNestedFailure:
2020-02-17 12:07:01.484623+0800 WebDriverAgentRunner-Runner[68633:654356] setPrimaryThread:
2020-02-17 12:07:01.484723+0800 WebDriverAgentRunner-Runner[68633:654356] setTestCaseRun:
2020-02-17 12:07:01.484798+0800 WebDriverAgentRunner-Runner[68633:654356] setRunLoopNestingCount:
2020-02-17 12:07:01.484898+0800 WebDriverAgentRunner-Runner[68633:654356] shouldHaltWhenReceivesControl
2020-02-17 12:07:01.485020+0800 WebDriverAgentRunner-Runner[68633:654356] _interruptTest
2020-02-17 12:07:01.485122+0800 WebDriverAgentRunner-Runner[68633:654356] invokeTest
2020-02-17 12:07:01.485255+0800 WebDriverAgentRunner-Runner[68633:654356] setActivityAggregateStatistics:
2020-02-17 12:07:01.485375+0800 WebDriverAgentRunner-Runner[68633:654356] _perfMetricsForID
2020-02-17 12:07:01.485469+0800 WebDriverAgentRunner-Runner[68633:654356] set_perfMetricsForID:
2020-02-17 12:07:01.485573+0800 WebDriverAgentRunner-Runner[68633:654356] setUpTestWithSelector:
2020-02-17 12:07:01.485687+0800 WebDriverAgentRunner-Runner[68633:654356] _runTeardownBlocks
2020-02-17 12:07:01.485763+0800 WebDriverAgentRunner-Runner[68633:654356] _stopTimeoutTimer
2020-02-17 12:07:01.485862+0800 WebDriverAgentRunner-Runner[68633:654356] tearDownTestWithSelector:
2020-02-17 12:07:01.485968+0800 WebDriverAgentRunner-Runner[68633:654356] _teardownBlocks
2020-02-17 12:07:01.486053+0800 WebDriverAgentRunner-Runner[68633:654356] setHasDequeuedTeardownBlocks:
2020-02-17 12:07:01.486151+0800 WebDriverAgentRunner-Runner[68633:654356] _dequeueTeardownBlocks
2020-02-17 12:07:01.486244+0800 WebDriverAgentRunner-Runner[68633:654356] hasDequeuedTeardownBlocks
2020-02-17 12:07:01.486333+0800 WebDriverAgentRunner-Runner[68633:654356] addTeardownBlock:
2020-02-17 12:07:01.486448+0800 WebDriverAgentRunner-Runner[68633:654356] _logMemoryGraphData:withTitle:
2020-02-17 12:07:01.486514+0800 WebDriverAgentRunner-Runner[68633:654356] _instrument
2020-02-17 12:07:01.486613+0800 WebDriverAgentRunner-Runner[68633:654356] set_didStartMeasuring:
2020-02-17 12:07:01.486724+0800 WebDriverAgentRunner-Runner[68633:654356] _isMeasuringMetrics
2020-02-17 12:07:01.486799+0800 WebDriverAgentRunner-Runner[68633:654356] _didStartMeasuring
2020-02-17 12:07:01.486900+0800 WebDriverAgentRunner-Runner[68633:654356] _activePerformanceMetricIDs
2020-02-17 12:07:01.486989+0800 WebDriverAgentRunner-Runner[68633:654356] set_startWallClockTime:
2020-02-17 12:07:01.487120+0800 WebDriverAgentRunner-Runner[68633:654356] set_startUserTime:
2020-02-17 12:07:01.487254+0800 WebDriverAgentRunner-Runner[68633:654356] set_startSystemTime:
2020-02-17 12:07:01.487387+0800 WebDriverAgentRunner-Runner[68633:654356] set_didStopMeasuring:
2020-02-17 12:07:01.487475+0800 WebDriverAgentRunner-Runner[68633:654356] _didStopMeasuring
2020-02-17 12:07:01.487582+0800 WebDriverAgentRunner-Runner[68633:654356] _startWallClockTime
2020-02-17 12:07:01.487700+0800 WebDriverAgentRunner-Runner[68633:654356] _startUserTime
2020-02-17 12:07:01.487771+0800 WebDriverAgentRunner-Runner[68633:654356] _startSystemTime
2020-02-17 12:07:01.487888+0800 WebDriverAgentRunner-Runner[68633:654356] measureMetrics:automaticallyStartMeasuring:forBlock:
2020-02-17 12:07:01.487996+0800 WebDriverAgentRunner-Runner[68633:654356] measureWithMetrics:options:block:
2020-02-17 12:07:01.488139+0800 WebDriverAgentRunner-Runner[68633:654356] _didMeasureMetrics
2020-02-17 12:07:01.488227+0800 WebDriverAgentRunner-Runner[68633:654356] set_instrument:
2020-02-17 12:07:01.488362+0800 WebDriverAgentRunner-Runner[68633:654356] registerMetricID:name:unitString:
2020-02-17 12:07:01.488493+0800 WebDriverAgentRunner-Runner[68633:654356] reportMeasurements:forMetricID:reportFailures:
2020-02-17 12:07:01.488638+0800 WebDriverAgentRunner-Runner[68633:654356] set_didMeasureMetrics:
2020-02-17 12:07:01.488776+0800 WebDriverAgentRunner-Runner[68633:654356] _symbolicationRecordForAddress:
2020-02-17 12:07:01.488925+0800 WebDriverAgentRunner-Runner[68633:654356] reportMetric:reportFailures:
2020-02-17 12:07:01.489014+0800 WebDriverAgentRunner-Runner[68633:654356] baselinesDictionaryForTest
2020-02-17 12:07:01.489135+0800 WebDriverAgentRunner-Runner[68633:654356] set_isMeasuringMetrics:
2020-02-17 12:07:01.489208+0800 WebDriverAgentRunner-Runner[68633:654356] set_activePerformanceMetricIDs:
2020-02-17 12:07:01.489297+0800 WebDriverAgentRunner-Runner[68633:654356] set_measuringIteration:
2020-02-17 12:07:01.489450+0800 WebDriverAgentRunner-Runner[68633:654356] startMeasuring
2020-02-17 12:07:01.489650+0800 WebDriverAgentRunner-Runner[68633:654356] stopMeasuring
2020-02-17 12:07:01.489831+0800 WebDriverAgentRunner-Runner[68633:654356] _measuringIteration
2020-02-17 12:07:01.490000+0800 WebDriverAgentRunner-Runner[68633:654356] activityRecordStackDepth
2020-02-17 12:07:01.490134+0800 WebDriverAgentRunner-Runner[68633:654356] setExecutionTimeAllowance:
2020-02-17 12:07:01.490332+0800 WebDriverAgentRunner-Runner[68633:654356] executionTimeAllowance
2020-02-17 12:07:01.490619+0800 WebDriverAgentRunner-Runner[68633:654356] nameForLegacyLogging
2020-02-17 12:07:01.490923+0800 WebDriverAgentRunner-Runner[68633:654356] _effectiveExecutionTimeAllowance
2020-02-17 12:07:01.491035+0800 WebDriverAgentRunner-Runner[68633:654356] set_timeoutSource:
2020-02-17 12:07:01.491100+0800 WebDriverAgentRunner-Runner[68633:654356] _exceededExecutionTimeAllowance
2020-02-17 12:07:01.491195+0800 WebDriverAgentRunner-Runner[68633:654356] _preciseTimeoutsEnabled
2020-02-17 12:07:01.491297+0800 WebDriverAgentRunner-Runner[68633:654356] _reportFailuresAtFile:line:forTestAssertionsInScope:
2020-02-17 12:07:01.491395+0800 WebDriverAgentRunner-Runner[68633:654356] _purgeTeardownBlocks
2020-02-17 12:07:01.491517+0800 WebDriverAgentRunner-Runner[68633:654356] _addTeardownBlock:
2020-02-17 12:07:01.491626+0800 WebDriverAgentRunner-Runner[68633:654356] beforeTestIteration:selector:
2020-02-17 12:07:01.491746+0800 WebDriverAgentRunner-Runner[68633:654356] afterTestIteration:selector:
2020-02-17 12:07:01.491875+0800 WebDriverAgentRunner-Runner[68633:654356] numberOfTestIterationsForTestWithSelector:
2020-02-17 12:07:01.491961+0800 WebDriverAgentRunner-Runner[68633:654356] _logMemoryGraphDataFromFilePath:withTitle:
2020-02-17 12:07:01.492066+0800 WebDriverAgentRunner-Runner[68633:654356] measureWithMetrics:block:
2020-02-17 12:07:01.492200+0800 WebDriverAgentRunner-Runner[68633:654356] registerMetricID:name:unit:
2020-02-17 12:07:01.492268+0800 WebDriverAgentRunner-Runner[68633:654356] _logAndReportPerformanceMetrics:perfMetricResultsForIDs:withBaselinesForTest:defaultBaselinesForPerfMetricID:
2020-02-17 12:07:01.492396+0800 WebDriverAgentRunner-Runner[68633:654356] _logAndReportPerformanceMetrics:perfMetricResultsForIDs:withBaselinesForTest:
2020-02-17 12:07:01.492521+0800 WebDriverAgentRunner-Runner[68633:654356] recordActivityWithFormat:
2020-02-17 12:07:01.492643+0800 WebDriverAgentRunner-Runner[68633:654356] runActivityNamed:inScope:
2020-02-17 12:07:01.492741+0800 WebDriverAgentRunner-Runner[68633:654356] setMaxDurationInMinutes:
2020-02-17 12:07:01.492836+0800 WebDriverAgentRunner-Runner[68633:654356] maxDurationInMinutes
2020-02-17 12:07:01.492953+0800 WebDriverAgentRunner-Runner[68633:654356] set_expectations:
2020-02-17 12:07:01.493097+0800 WebDriverAgentRunner-Runner[68633:654356] set_preciseTimeoutsEnabled:
2020-02-17 12:07:01.493169+0800 WebDriverAgentRunner-Runner[68633:654356] continueAfterFailure
2020-02-17 12:07:01.493274+0800 WebDriverAgentRunner-Runner[68633:654356] lineNumberForNestedFailure
2020-02-17 12:07:01.493379+0800 WebDriverAgentRunner-Runner[68633:654356] shouldSetShouldHaltWhenReceivesControl
2020-02-17 12:07:01.493468+0800 WebDriverAgentRunner-Runner[68633:654356] setShouldSetShouldHaltWhenReceivesControl:
2020-02-17 12:07:01.493555+0800 WebDriverAgentRunner-Runner[68633:654356] shouldIgnoreSubsequentFailures
2020-02-17 12:07:01.493654+0800 WebDriverAgentRunner-Runner[68633:654356] setShouldIgnoreSubsequentFailures:
2020-02-17 12:07:01.493747+0800 WebDriverAgentRunner-Runner[68633:654356] hasAttemptedToCaptureScreenshotOnFailure
2020-02-17 12:07:01.493842+0800 WebDriverAgentRunner-Runner[68633:654356] setHasAttemptedToCaptureScreenshotOnFailure:
2020-02-17 12:07:01.493935+0800 WebDriverAgentRunner-Runner[68633:654356] _recordActivityWithFailure:
2020-02-17 12:07:01.494053+0800 WebDriverAgentRunner-Runner[68633:654356] isEqual:
2020-02-17 12:07:01.494119+0800 WebDriverAgentRunner-Runner[68633:654356] description
2020-02-17 12:07:01.494216+0800 WebDriverAgentRunner-Runner[68633:654356] .cxx_destruct
2020-02-17 12:07:01.494306+0800 WebDriverAgentRunner-Runner[68633:654356] dealloc
2020-02-17 12:07:01.494410+0800 WebDriverAgentRunner-Runner[68633:654356] init
2020-02-17 12:07:01.494519+0800 WebDriverAgentRunner-Runner[68633:654356] name
2020-02-17 12:07:01.494592+0800 WebDriverAgentRunner-Runner[68633:654356] bundle
2020-02-17 12:07:01.494683+0800 WebDriverAgentRunner-Runner[68633:654356] _identifier
2020-02-17 12:07:01.494771+0800 WebDriverAgentRunner-Runner[68633:654356] _startTimeoutTimer
2020-02-17 12:07:01.494896+0800 WebDriverAgentRunner-Runner[68633:654356] _timeoutSource
2020-02-17 12:07:01.495026+0800 WebDriverAgentRunner-Runner[68633:654356] _resetTimer
2020-02-17 12:07:01.495146+0800 WebDriverAgentRunner-Runner[68633:654356] addAttachment:
2020-02-17 12:07:01.495235+0800 WebDriverAgentRunner-Runner[68633:654356] initWithInvocation:
2020-02-17 12:07:01.495342+0800 WebDriverAgentRunner-Runner[68633:654356] invocation
2020-02-17 12:07:01.495458+0800 WebDriverAgentRunner-Runner[68633:654356] _signpostID
2020-02-17 12:07:01.495560+0800 WebDriverAgentRunner-Runner[68633:654356] attachmentManager
2020-02-17 12:07:01.495694+0800 WebDriverAgentRunner-Runner[68633:654356] failureRecords
2020-02-17 12:07:01.495804+0800 WebDriverAgentRunner-Runner[68633:654356] initWithSelector:
2020-02-17 12:07:01.495906+0800 WebDriverAgentRunner-Runner[68633:654356] testCaseCount
2020-02-17 12:07:01.496005+0800 WebDriverAgentRunner-Runner[68633:654356] recordFailureWithDescription:inFile:atLine:expected:
2020-02-17 12:07:01.496106+0800 WebDriverAgentRunner-Runner[68633:654356] testRunClass
2020-02-17 12:07:01.496214+0800 WebDriverAgentRunner-Runner[68633:654356] expectationWithDescription:
2020-02-17 12:07:01.496290+0800 WebDriverAgentRunner-Runner[68633:654356] waitForExpectationsWithTimeout:handler:
2020-02-17 12:07:01.496411+0800 WebDriverAgentRunner-Runner[68633:654356] setAttachmentManager:
2020-02-17 12:07:01.496539+0800 WebDriverAgentRunner-Runner[68633:654356] measureBlock:
2020-02-17 12:07:01.496657+0800 WebDriverAgentRunner-Runner[68633:654356] measureWithOptions:block:
2020-02-17 12:07:01.496730+0800 WebDriverAgentRunner-Runner[68633:654356] setInvocation: