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#!/usr/bin/env python |
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# -*- encoding: utf-8 -*- |
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# vim: set et sw=4 ts=4 sts=4 ff=unix fenc=utf8: |
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# Author: Binux<[email protected]> |
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# http://binux.me |
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# Created on 2015-04-05 00:05:58 |
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import sys |
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import time |
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import unittest2 as unittest |
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from pyspider.libs import counter |
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class TestCounter(unittest.TestCase): |
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def test_010_TimebaseAverageEventCounter(self): |
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c = counter.TimebaseAverageEventCounter(2, 1) |
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for i in range(100): |
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time.sleep(0.1) |
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c.event(100+i) |
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self.assertEqual(c.sum, float(180+199)*20/2) |
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self.assertEqual(c.avg, float(180+199)/2) |
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def test_020_TotalCounter(self): |
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c = counter.TotalCounter() |
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for i in range(3): |
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c.event(i) |
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self.assertEqual(c.avg, 3) |
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self.assertEqual(c.sum, 3) |
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def test_030_AverageWindowCounter(self): |
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c = counter.AverageWindowCounter(10) |
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self.assertTrue(c.empty()) |
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for i in range(20): |
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c.event(i) |
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self.assertFalse(c.empty()) |
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self.assertEqual(c.avg, 14.5) |
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self.assertEqual(c.sum, 145) |
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def test_020_delete(self): |
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c = counter.CounterManager() |
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c.event(('a', 'b'), 1) |
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c.event(('a', 'c'), 1) |
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c.event(('b', 'c'), 1) |
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self.assertIsNotNone(c['a']) |
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self.assertIsNotNone(c['b']) |
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del c['a'] |
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self.assertNotIn('a', c) |
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self.assertIsNotNone(c['b']) |
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binux /
pyspider
