use*_*451 3 python unit-testing
我想编写单元测试代码来测试我的应用程序代码.我有不同的方法,现在想在python脚本中逐个测试这些方法.但我不怎么写.任何人都可以给我一些python中单元测试的小代码示例.我很感激
甲基本示例从文档:
import random
import unittest
class TestSequenceFunctions(unittest.TestCase):
def setUp(self):
self.seq = range(10)
def testshuffle(self):
# make sure the shuffled sequence does not lose any elements
random.shuffle(self.seq)
self.seq.sort()
self.assertEqual(self.seq, range(10))
def testchoice(self):
element = random.choice(self.seq)
self.assert_(element in self.seq)
def testsample(self):
self.assertRaises(ValueError, random.sample, self.seq, 20)
for element in random.sample(self.seq, 5):
self.assert_(element in self.seq)
if __name__ == '__main__':
unittest.main()
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