<p>我正在尝试向Python中的对象添加unittest属性</p>
<pre><code>class Boy:
def run(self, args):
print("Hello")
class BoyTest(unittest.TestCase)
def test(self)
self.assertEqual('2' , '2')
def self_test():
suite = unittest.TestSuite()
loader = unittest.TestLoader()
suite.addTest(loader.loadTestsFromTestCase(Boy.BoyTest))
return suite
</code></pre>
<p>但是,每当我调用<code>self_test()</code>时,我总是得到<code>"AttributeError: class Boy has no attribute 'BoyTest'"</code>。为什么?在</p>