public void Invoke(bool forceInvoke = false)
{
FailedInfo failedInfo = null;
StepResult lastStepResult = StepResult.NotAvailable;
StatusReportType finalReportType = StatusReportType.Failed;
try
{
this.State = RuntimeState.Running;
SequenceStatusInfo startStatusInfo = new SequenceStatusInfo(Index, _stepEntityRoot.GetStack(),
StatusReportType.Start, RuntimeState.Running, StepResult.NotAvailable)
{
ExecutionTime = DateTime.Now,
ExecutionTicks = -1,
CoroutineId = RootCoroutineId
};
_context.StatusQueue.Enqueue(startStatusInfo);
StepTaskEntityBase stepEntity = _stepEntityRoot;
do
{
stepEntity.Invoke(forceInvoke);
} while (null != (stepEntity = stepEntity.NextStep));
SetResultState(out lastStepResult, out finalReportType, out failedInfo);
}
catch (TaskFailedException ex)
{
// 停止失败的step的计时
StepTaskEntityBase currentStep = StepTaskEntityBase.GetCurrentStep(Index, RootCoroutineId);
currentStep?.EndTiming();
FillFinalExceptionReportInfo(ex, out finalReportType, out lastStepResult, out failedInfo);
// 如果抛出TargetInvokcationException到当前位置则说明内部没有发送错误事件
if (null != currentStep && currentStep.Result == StepResult.NotAvailable)
{
currentStep.SetStatusAndSendErrorEvent(lastStepResult, failedInfo);
}
}
catch (TestflowAssertException ex)
{
// 停止失败的step的计时
StepTaskEntityBase currentStep = StepTaskEntityBase.GetCurrentStep(Index, RootCoroutineId);
currentStep?.EndTiming();
FillFinalExceptionReportInfo(ex, out finalReportType, out lastStepResult, out failedInfo);
// 如果抛出TargetInvokcationException到当前位置则说明内部没有发送错误事件
if (null != currentStep && currentStep.Result == StepResult.NotAvailable)
{
currentStep.SetStatusAndSendErrorEvent(lastStepResult, failedInfo);
}
}
catch (ThreadAbortException ex)
{
// 停止失败的step的计时
StepTaskEntityBase currentStep = StepTaskEntityBase.GetCurrentStep(Index, RootCoroutineId);
currentStep?.EndTiming();
FillFinalExceptionReportInfo(ex, out finalReportType, out lastStepResult, out failedInfo);
// Abort异常不会在内部处理，需要在外部强制抛出
currentStep?.SetStatusAndSendErrorEvent(lastStepResult, failedInfo);
}
catch (TargetInvocationException ex)
{
// 停止失败的step的计时
StepTaskEntityBase currentStep = StepTaskEntityBase.GetCurrentStep(Index, RootCoroutineId);
currentStep?.EndTiming();
FillFinalExceptionReportInfo(ex.InnerException, out finalReportType, out lastStepResult, out failedInfo);
// 如果抛出TargetInvokcationException到当前位置则说明内部没有发送错误事件
if (null != currentStep && currentStep.Result == StepResult.NotAvailable)
{
currentStep.SetStatusAndSendErrorEvent(lastStepResult, failedInfo);
}
}
catch (TestflowLoopBreakException ex)
{
// 停止失败的step的计时
StepTaskEntityBase currentStep = StepTaskEntityBase.GetCurrentStep(Index, RootCoroutineId);
currentStep?.EndTiming();
// 如果包含内部异常，则说明发生了运行时错误，记录错误信息。
if (null != ex.InnerException)
{
FillFinalExceptionReportInfo(ex.InnerException, out finalReportType, out lastStepResult,
out failedInfo);
// 如果抛出TargetInvokcationException到当前位置则说明内部没有发送错误事件
if (null != currentStep && currentStep.BreakIfFailed)
{
currentStep.SetStatusAndSendErrorEvent(lastStepResult, failedInfo);
}
}
// 只是流程控制，记录结果信息后退出
else
{
SetResultState(out lastStepResult, out finalReportType, out failedInfo);
}
}
catch (Exception ex)
{
// 停止失败的step的计时
StepTaskEntityBase currentStep = StepTaskEntityBase.GetCurrentStep(Index, RootCoroutineId);
currentStep?.EndTiming();
FillFinalExceptionReportInfo(ex, out finalReportType, out lastStepResult, out failedInfo);
// 如果抛出Exception到当前位置则说明内部没有发送错误事件
if (null != currentStep && currentStep.BreakIfFailed)
{
currentStep.SetStatusAndSendErrorEvent(lastStepResult, failedInfo);
}
}
finally
{
StepTaskEntityBase currentStep = StepTaskEntityBase.GetCurrentStep(Index, RootCoroutineId);
// 发送结束事件，包括所有的ReturnData信息
SequenceStatusInfo overStatusInfo = new SequenceStatusInfo(Index, currentStep.GetStack(),
finalReportType, this.State, StepResult.Over, failedInfo)
{
ExecutionTime = DateTime.Now,
CoroutineId = RootCoroutineId,
ExecutionTicks = 0
};
overStatusInfo.WatchDatas = _context.VariableMapper.GetReturnDataValues(_sequence);
this._context.StatusQueue.Enqueue(overStatusInfo);
_context.VariableMapper.ClearSequenceVariables(_sequence);
this._stepEntityRoot = null;
// 将失败步骤职责链以后的step标记为null
currentStep.NextStep = null;
}
}
