Question

当我执行以下代码时，安装程序和测试方法似乎均未运行。谁能建议为什么必须这样做？

class InstallTest():
    """Ru Ovirt System Tests"""

    def setUp(self):
        """Test Case Setup"""
        Log.test_objective('Hi!!!')
        self.client = Client(OSSE_OLV_TESTBOX_HOST, OSSE_OLV_TESTBOX_USER,
                             OSSE_OLV_TESTBOX_PASS)
        self.client.concurrency = OSSE_OLV_TESTBOX_CONCURRENCY

        self.log_jobdir = os.getenv('osse_log_jobdir')
        self.log_jobdir_cc = os.path.join(self.log_jobdir, 'config_collect')

        LOG.Log.test_setup('Instantiate Client object')
        self.client_mgmt = _list(OSSE_OFSS_CLIENT_MGMT)
        self.client_head_list = str(OSSE_OFSS_CLIENT_HEAD_LIST)
        if self.client_head_list == '-1':
            self.client_head_list = 0
        self.head = self.client_mgmt[int(self.client_head_list)]
        self.client = CLIENT.Client(self.head,
                                    OSSE_OFSS_CLIENT_USER,
                                    OSSE_OFSS_CLIENT_PASS)

        self.client_luniqname = str(OSSE_OFSS_LUN_UNIQNAME)
        self.vdbench_binary = str(OSSE_OFSS_VDBENCH_BINARY_PATH) + '/vdbench'
        self.vdbench_out_path = str(OSSE_OFSS_VDBENCH_OUT_PATH) + '/'
        template = str(OSSE_OFSS_VDBENCH_TEMPLATE_FILE)
        if template.startswith('/'):
            self.vdbench_template = template
        else:
            self.vdbench_template = \
                os.path.dirname(os.path.abspath(__file__)) + '/' + template

        self.host = self.client.hostname_get()
        msg = 'Setup the {0} client'.format(self.host)
        LOG.Log.test_setup(msg)

    def tearDown(self):
        self.client.close()

    def test_install_lago(self):        
        assert (1 == 1)

如果断言对于测试方法是必需的，那么现在最后一个断言只是作为填充符放入

Answer 1

您的课程没有继承测试用例。

import unittest
class InstallTest(unittest.TestCase):

Answer 2

首先，正如Sayse回答的那样，您的类需要从unittest.TestCase继承。另外，除非此代码建立在已经包含其自己的testrunner的某些框架上（例如Django'manage.py test'），否则您实际上需要执行TestCase测试方法：

import unittest

class YourTestCase(unittest.TestCase):
   # ...

if __name__ == "__main__":
    unittest.main()

请注意，all this is documented...

Python：测试和安装程序无法运行

2 个答案: