python - HTMLTestRunner报错：raise TypeError("{} is not callable".

Question

Python3 在使用HTMLTestRunner时，报错：raise TypeError("{} is not callable".format(repr(test))) 代码如下： {代码...} 运行后报错： {代码...}

大家讲道理 · Answer

unittest.TestSuite 实例的 addTest() 方法使用不正确，传参有误，建议好好看看unittestDocumentation of the module.

Give a code example:

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import unittest
import HTMLTestRunner


def hell(a):
    print(a)
    return a


class HellTest(unittest.TestCase):
    def setUp(self):
        self.hell = hell

    def tearDown(self):
        pass

    def testHell(self):
        self.assertEqual(self.hell('ad'), 'ad')


if __name__ == '__main__':
    testunit = unittest.TestSuite()
    testunit.addTest(HellTest('testHell'))

    filename = 'D:\aa.html'
    fp = open(filename, 'wb')
    runner = HTMLTestRunner.HTMLTestRunner(stream=fp, title=u'print', description=u'简单')
    runner.run(testunit)
    fp.close()