python - Django 应用程序中缺少 runTest 函数

Question

我的项目中的一个应用程序有一个简单的测试套件

from django.test import TestCase
from django.test import Client
import unittest


HTTP_OK = 200
HTTP_NOTFOUND = 404


class XMLTestCase(unittest.TestCase):
    """docstring for XMLTestCase"""

    def __init__(self, arg):
        super(XMLTestCase, self).__init__()
        self.arg = arg


    def setUp(self):
        self.client = Client()


    def test_get_xml(self):
        response = self.client.get('get_xml', {'domain': 'sqlconnect', 'stage': 'dev'})
        self.AssertEqual(response.status_code, HTTP_OK)
        self.AssertEqual(response['Content-Type'], 'text/xml')


    def test_get_xml_notfound(self):
        response = self.client.get('get_xml', {'domain': 'notadomain', 'stage': 'dev'})
        self.AssertEqual(response.status_code, HTTP_NOTFOUND)


    def test_upload_xml(self):
        f = open('sms_domain_sqlconnecttest.xml', 'r')
        response = self.client.post('test_upload_xml', {'xml_string': f.read, 'jobname': 'DRY_RUN'})
        self.AssertEqual(response.status_code, HTTP_OK)
        self.AssertEqual(response.content, 'File was uploaded')

当我通过调用 python manage.py test 运行单元测试时，这似乎失败了:

  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/home/user/tireis/sqlconnect_ws/sqlconnect-dev/pyvenv/lib64/python3.4/site-packages/django/core/management/__init__.py", line 353, in execute_from_command_line
    utility.execute()
  File "/home/user/tireis/sqlconnect_ws/sqlconnect-dev/pyvenv/lib64/python3.4/site-packages/django/core/management/__init__.py", line 345, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/home/user/tireis/sqlconnect_ws/sqlconnect-dev/pyvenv/lib64/python3.4/site-packages/django/core/management/commands/test.py", line 30, in run_from_argv
    super(Command, self).run_from_argv(argv)
  File "/home/user/tireis/sqlconnect_ws/sqlconnect-dev/pyvenv/lib64/python3.4/site-packages/django/core/management/base.py", line 348, in run_from_argv
    self.execute(*args, **cmd_options)
  File "/home/user/tireis/sqlconnect_ws/sqlconnect-dev/pyvenv/lib64/python3.4/site-packages/django/core/management/commands/test.py", line 74, in execute
    super(Command, self).execute(*args, **options)
  File "/home/user/tireis/sqlconnect_ws/sqlconnect-dev/pyvenv/lib64/python3.4/site-packages/django/core/management/base.py", line 399, in execute
    output = self.handle(*args, **options)
  File "/home/user/tireis/sqlconnect_ws/sqlconnect-dev/pyvenv/lib64/python3.4/site-packages/django/core/management/commands/test.py", line 90, in handle
    failures = test_runner.run_tests(test_labels)
  File "/home/user/tireis/sqlconnect_ws/sqlconnect-dev/pyvenv/lib64/python3.4/site-packages/django/test/runner.py", line 533, in run_tests
    result = self.run_suite(suite)
  File "/home/user/tireis/sqlconnect_ws/sqlconnect-dev/pyvenv/lib64/python3.4/site-packages/django/test/runner.py", line 494, in run_suite
    ).run(suite)
  File "/home/fds/lang/python/lib64/python3.4/unittest/runner.py", line 168, in run
    test(result)
  File "/home/fds/lang/python/lib64/python3.4/unittest/suite.py", line 84, in __call__
    return self.run(*args, **kwds)
  File "/home/fds/lang/python/lib64/python3.4/unittest/suite.py", line 122, in run
    test(result)
  File "/home/fds/lang/python/lib64/python3.4/unittest/case.py", line 663, in __call__
    return self.run(*args, **kwds)
  File "/home/fds/lang/python/lib64/python3.4/unittest/case.py", line 593, in run
    testMethod = getattr(self, self._testMethodName)
AttributeError: 'XMLTestCase' object has no attribute 'runTest'

添加 if __name__ == '__main__': unittest.main() 不会解决这个问题

在此先感谢您的所有帮助!

Answer 1

我不知道 client 已经是 TestCase 的属性，删除类顶部的构造函数调用似乎可以解决问题