def testBootTimeNonExistantFile(self):
with MonkeyPatchScope([(hoststats, '_PROC_STAT_PATH',
'/i/do/not/exist/1234567890')]):
with self.assertRaises(IOError):
hoststats.get_boot_time()
def testBootTimeEmpty(self):
with MonkeyPatchScope([(hoststats, '_PROC_STAT_PATH', '/dev/null')]):
with self.assertRaises(ValueError):
hoststats.get_boot_time()
def testBootTimeMalformed(self):
with MonkeyPatchScope([(hoststats, '_PROC_STAT_PATH',
self._malformed_path)]):
with self.assertRaises(ValueError):
hoststats.get_boot_time()
def testBootTimeOk(self):
with MonkeyPatchScope([(hoststats, '_PROC_STAT_PATH', self._good_path)
]):
self.assertEqual(hoststats.get_boot_time(), 1395249141)
def testBootTimeNonExistantFile(self):
with MonkeyPatchScope([(hoststats, '_PROC_STAT_PATH',
'/i/do/not/exist/1234567890')]):
with self.assertRaises(IOError):
hoststats.get_boot_time()
def testBootTimeMalformed(self):
with MonkeyPatchScope([(hoststats, '_PROC_STAT_PATH',
self._malformed_path)]):
with self.assertRaises(ValueError):
hoststats.get_boot_time()
def testBootTimeEmpty(self):
with MonkeyPatchScope([(hoststats, '_PROC_STAT_PATH',
'/dev/null')]):
with self.assertRaises(ValueError):
hoststats.get_boot_time()
def testBootTimeOk(self):
with MonkeyPatchScope([(hoststats, '_PROC_STAT_PATH',
self._good_path)]):
self.assertEquals(hoststats.get_boot_time(),
1395249141)