procedure TestAQtime;
var
p : array[0..2] of OleVariant;
i, FileName : OleVariant;
begin
p[0] := slAQtime.P4_AllocationProfiler; // Allocation Profiler
p[1] := slAQtime.P4_CoverageProfiler; // Coverage Profiler
p[2] := slAQtime.P4_PerformanceProfiler; // Performance Profiler
// Opens your application in AQtime
FileName := 'C:\MyProjects\MyApplication\MyApp_exe.aqt';
slAQtime.SetAQtimeProject(FileName);
for i := 0 to 2 do
begin
try
// Starts profiling in AQtime 4
slAQtime.RunAQtime4(p[i]);
{ To start profiling in other versions of AQtime,
use the following methods --
AQtime 3.x:
slAQtime.RunAQtime3(slAQtime.P3_VCLClassProfiler);
AQtime 2.x:
slAQtime.RunAQtime2(slAQtime.P2_VCLClassProfiler);
AQtime .NET Edition 1.2x:
slAQtime.RunAQtimeNET(slAQtime.PNET_StatisAnalysis); }
except
// Posts an exception message to the test log
Log.Error(ExceptionMessage);
end;
// Your code goes here...
// Wait until the profiling is over
// (we call RunAQtime4 method in a loop)
slAQtime.DoWaitFinish;
end;
end;
通过调用操作系统的Perfmon对各种性能参数进行监控
Perfmon是操作系统自带的性能监控工具，它能通过添加各种计数器，对各种性能参数进行记录。在TC中通过调用命令行的方式启动和停止Perfmon。具体方法如下：
首先在Perfmon中加名为perf_log的计数器日志，这里需要记录的是记事本的相关资源使用情况：
Process(NotePad): % Processor Time、Elapsed Time、Working Set
然后在TestComplete中调用命令行方式操作Perfmon（注意Perfmon的命令行工具叫logman），通过设定logman的命令行运行参数来启动（start perf_log）和停止（stop perf_log）Perfmon的计数器日志。
//开始记录
TestedApps.logman.Params.SimpleParams.CommandLineParameters:='start perf_log';
TestedApps.logman.Run();
//添加你的操作
//结束记录
TestedApps.logman.Params.SimpleParams.CommandLineParameters:='stop perf_log';
