class TestFrequency(unittest.TestCase):
def setUp(self):
self.freq=Frequency(0.5)
def test_frequency(self):
# make sure the shuffled sequence does not lose any elements
st=time.time()
self.freq.start()
print '2 seconds'
self.freq.end()
self.freq.start()
print '2 seconds'
self.freq.end()
self.freq.start()
print '2 seconds'
self.freq.end()
end=time.time()
self.assertTrue( end - st >= 2*3 )
#coding=utf-8 from frequency import Frequency fr=Frequency(3) #execute 3 times by sec while 1: fr.start() print 'This is executed 3x by sec' fr.end()
