public void ClipboardIsDisabledForReads()
{
var clipboardText = "Text From Test";
IFTestHelper.Execute("write-clipboard", clipboardText).WaitForExit();
var proc = IFTestHelper.Execute("read-clipboard");
proc.WaitForExit();
Assert.Equal(clipboardText, proc.StandardOutput.ReadToEnd().Trim());
proc = IFTestHelper.ExecuteInJob(jobObject, "read-clipboard");
proc.WaitForExit();
Assert.DoesNotContain(clipboardText, proc.StandardOutput.ReadToEnd().Trim());
}
public void CanGetMemoryPeak()
{
jobObject.SetJobMemoryLimit(DefaultMemoryLimit);
ulong allocateBytes = DefaultMemoryLimit * 2;
var process = IFTestHelper.ExecuteInJob(jobObject, "allocate-memory", "--bytes", allocateBytes);
if (IFTestHelper.Succeeded(process))
{
Assert.True(DefaultMemoryLimit <= jobObject.GetPeakJobMemoryUsed());
}
else
{
Assert.NotEqual(0UL, jobObject.GetPeakJobMemoryUsed());
}
}
public void GetQueuedCompletionStatus_CanLimitMemory()
{
using (var jobObject = new JobObject())
{
const ulong limitInBytes = 1024 * 1024 * 25; // 25MB
const ulong allocateBytes = limitInBytes * 2;
jobObject.SetJobMemoryLimit(limitInBytes);
var process = IFTestHelper.ExecuteInJob(jobObject, "allocate-memory", "--bytes", allocateBytes);
process.WaitForExit(1000);
var msgs = jobObject.GetQueuedCompletionStatus();
Assert.Contains(msgs, x => x == JobObject.CompletionMsg.JobMemoryLimit);
}
}
public void CanSetPriority()
{
jobObject.SetPriorityClass(ProcessPriorityClass.Idle);
jobObject2.SetPriorityClass(ProcessPriorityClass.AboveNormal);
var thread1 = new Thread(() =>
{
IFTestHelper.ExecuteInJob(jobObject, "consume-cpu", "--duration", "4000").WaitForExit();
});
var thread2 = new Thread(() =>
{
IFTestHelper.ExecuteInJob(jobObject2, "consume-cpu", "--duration", "4000").WaitForExit();
});
thread1.Start();
thread2.Start();
thread1.Join();
thread2.Join();
var ratio = (float)jobObject.GetCpuStatistics().TotalUserTime.Ticks / jobObject2.GetCpuStatistics().TotalUserTime.Ticks;
Assert.InRange(ratio, 0.01, 0.5);
}
public void CanLimitCpu()
{
jobObject.SetJobCpuLimit(1);
jobObject2.SetJobCpuLimit(9);
var thread1 = new Thread(() =>
{
IFTestHelper.ExecuteInJob(jobObject, "consume-cpu", "--duration", "2000").WaitForExit();
});
var thread2 = new Thread(() =>
{
IFTestHelper.ExecuteInJob(jobObject2, "consume-cpu", "--duration", "2000").WaitForExit();
});
thread1.Start();
thread2.Start();
thread1.Join();
thread2.Join();
var ratio = (float)jobObject.GetCpuStatistics().TotalUserTime.Ticks / jobObject2.GetCpuStatistics().TotalUserTime.Ticks;
Assert.InRange(ratio, 0.01, 0.4);
}