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Python signal.getitimer方法代碼示例

本文整理匯總了Python中signal.getitimer方法的典型用法代碼示例。如果您正苦於以下問題:Python signal.getitimer方法的具體用法?Python signal.getitimer怎麽用?Python signal.getitimer使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在signal的用法示例。


在下文中一共展示了signal.getitimer方法的8個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Python代碼示例。

示例1: test_itimer_virtual

# 需要導入模塊: import signal [as 別名]
# 或者: from signal import getitimer [as 別名]
def test_itimer_virtual(self):
        self.itimer = signal.ITIMER_VIRTUAL
        signal.signal(signal.SIGVTALRM, self.sig_vtalrm)
        signal.setitimer(self.itimer, 0.3, 0.2)

        start_time = time.time()
        while time.time() - start_time < 60.0:
            # use up some virtual time by doing real work
            _ = pow(12345, 67890, 10000019)
            if signal.getitimer(self.itimer) == (0.0, 0.0):
                break # sig_vtalrm handler stopped this itimer
        else: # Issue 8424
            self.skipTest("timeout: likely cause: machine too slow or load too "
                          "high")

        # virtual itimer should be (0.0, 0.0) now
        self.assertEqual(signal.getitimer(self.itimer), (0.0, 0.0))
        # and the handler should have been called
        self.assertEqual(self.hndl_called, True)

    # Issue 3864. Unknown if this affects earlier versions of freebsd also. 
開發者ID:IronLanguages,項目名稱:ironpython2,代碼行數:23,代碼來源:test_signal.py

示例2: test_itimer_prof

# 需要導入模塊: import signal [as 別名]
# 或者: from signal import getitimer [as 別名]
def test_itimer_prof(self):
        self.itimer = signal.ITIMER_PROF
        signal.signal(signal.SIGPROF, self.sig_prof)
        signal.setitimer(self.itimer, 0.2, 0.2)

        start_time = time.time()
        while time.time() - start_time < 60.0:
            # do some work
            _ = pow(12345, 67890, 10000019)
            if signal.getitimer(self.itimer) == (0.0, 0.0):
                break # sig_prof handler stopped this itimer
        else: # Issue 8424
            self.skipTest("timeout: likely cause: machine too slow or load too "
                          "high")

        # profiling itimer should be (0.0, 0.0) now
        self.assertEqual(signal.getitimer(self.itimer), (0.0, 0.0))
        # and the handler should have been called
        self.assertEqual(self.hndl_called, True) 
開發者ID:IronLanguages,項目名稱:ironpython2,代碼行數:21,代碼來源:test_signal.py

示例3: test_itimer_virtual

# 需要導入模塊: import signal [as 別名]
# 或者: from signal import getitimer [as 別名]
def test_itimer_virtual(self):
        self.itimer = signal.ITIMER_VIRTUAL
        signal.signal(signal.SIGVTALRM, self.sig_vtalrm)
        signal.setitimer(self.itimer, 0.3, 0.2)

        start_time = time.monotonic()
        while time.monotonic() - start_time < 60.0:
            # use up some virtual time by doing real work
            _ = pow(12345, 67890, 10000019)
            if signal.getitimer(self.itimer) == (0.0, 0.0):
                break # sig_vtalrm handler stopped this itimer
        else: # Issue 8424
            self.skipTest("timeout: likely cause: machine too slow or load too "
                          "high")

        # virtual itimer should be (0.0, 0.0) now
        self.assertEqual(signal.getitimer(self.itimer), (0.0, 0.0))
        # and the handler should have been called
        self.assertEqual(self.hndl_called, True)

    # Issue 3864, unknown if this affects earlier versions of freebsd also 
開發者ID:Microvellum,項目名稱:Fluid-Designer,代碼行數:23,代碼來源:test_signal.py

示例4: test_itimer_prof

# 需要導入模塊: import signal [as 別名]
# 或者: from signal import getitimer [as 別名]
def test_itimer_prof(self):
        self.itimer = signal.ITIMER_PROF
        signal.signal(signal.SIGPROF, self.sig_prof)
        signal.setitimer(self.itimer, 0.2, 0.2)

        start_time = time.monotonic()
        while time.monotonic() - start_time < 60.0:
            # do some work
            _ = pow(12345, 67890, 10000019)
            if signal.getitimer(self.itimer) == (0.0, 0.0):
                break # sig_prof handler stopped this itimer
        else: # Issue 8424
            self.skipTest("timeout: likely cause: machine too slow or load too "
                          "high")

        # profiling itimer should be (0.0, 0.0) now
        self.assertEqual(signal.getitimer(self.itimer), (0.0, 0.0))
        # and the handler should have been called
        self.assertEqual(self.hndl_called, True) 
開發者ID:Microvellum,項目名稱:Fluid-Designer,代碼行數:21,代碼來源:test_signal.py

示例5: test_itimer_virtual

# 需要導入模塊: import signal [as 別名]
# 或者: from signal import getitimer [as 別名]
def test_itimer_virtual(self):
        self.itimer = signal.ITIMER_VIRTUAL
        signal.signal(signal.SIGVTALRM, self.sig_vtalrm)
        signal.setitimer(self.itimer, 0.3, 0.2)

        start_time = time.time()
        while time.time() - start_time < 60.0:
            # use up some virtual time by doing real work
            _ = pow(12345, 67890, 10000019)
            if signal.getitimer(self.itimer) == (0.0, 0.0):
                break # sig_vtalrm handler stopped this itimer
        else: # Issue 8424
            self.skipTest("timeout: likely cause: machine too slow or load too "
                          "high")

        # virtual itimer should be (0.0, 0.0) now
        self.assertEqual(signal.getitimer(self.itimer), (0.0, 0.0))
        # and the handler should have been called
        self.assertEqual(self.hndl_called, True)

    # Issue 3864, unknown if this affects earlier versions of freebsd also 
開發者ID:IronLanguages,項目名稱:ironpython3,代碼行數:23,代碼來源:test_signal.py

示例6: test_itimer_virtual

# 需要導入模塊: import signal [as 別名]
# 或者: from signal import getitimer [as 別名]
def test_itimer_virtual(self):
        self.itimer = signal.ITIMER_VIRTUAL
        signal.signal(signal.SIGVTALRM, self.sig_vtalrm)
        signal.setitimer(self.itimer, 0.3, 0.2)

        start_time = time.monotonic()
        while time.monotonic() - start_time < 60.0:
            # use up some virtual time by doing real work
            _ = pow(12345, 67890, 10000019)
            if signal.getitimer(self.itimer) == (0.0, 0.0):
                break # sig_vtalrm handler stopped this itimer
        else: # Issue 8424
            self.skipTest("timeout: likely cause: machine too slow or load too "
                          "high")

        # virtual itimer should be (0.0, 0.0) now
        self.assertEqual(signal.getitimer(self.itimer), (0.0, 0.0))
        # and the handler should have been called
        self.assertEqual(self.hndl_called, True) 
開發者ID:bkerler,項目名稱:android_universal,代碼行數:21,代碼來源:test_signal.py

示例7: test_itimer_virtual

# 需要導入模塊: import signal [as 別名]
# 或者: from signal import getitimer [as 別名]
def test_itimer_virtual(self):
        self.itimer = signal.ITIMER_VIRTUAL
        signal.signal(signal.SIGVTALRM, self.sig_vtalrm)
        signal.setitimer(self.itimer, 0.3, 0.2)

        for i in xrange(100000000):
            if signal.getitimer(self.itimer) == (0.0, 0.0):
                break # sig_vtalrm handler stopped this itimer

        # virtual itimer should be (0.0, 0.0) now
        self.assertEquals(signal.getitimer(self.itimer), (0.0, 0.0))
        # and the handler should have been called
        self.assertEquals(self.hndl_called, True) 
開發者ID:ofermend,項目名稱:medicare-demo,代碼行數:15,代碼來源:test_signal.py

示例8: test_itimer_prof

# 需要導入模塊: import signal [as 別名]
# 或者: from signal import getitimer [as 別名]
def test_itimer_prof(self):
        self.itimer = signal.ITIMER_PROF
        signal.signal(signal.SIGPROF, self.sig_prof)
        signal.setitimer(self.itimer, 0.2, 0.2)

        for i in xrange(100000000):
            if signal.getitimer(self.itimer) == (0.0, 0.0):
                break # sig_prof handler stopped this itimer

        # profiling itimer should be (0.0, 0.0) now
        self.assertEquals(signal.getitimer(self.itimer), (0.0, 0.0))
        # and the handler should have been called
        self.assertEqual(self.hndl_called, True) 
開發者ID:ofermend,項目名稱:medicare-demo,代碼行數:15,代碼來源:test_signal.py


注:本文中的signal.getitimer方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。