Python测试

import unittest


class CheckNumbers(unittest.TestCase):
    def setUp(self):
        pass

    def test_int_float(self):
        self.assertEqual(1, 1.0)

    def test_str_float(self):
        self.assertEqual(1, "1")
    
    @unittest.skip("Test is useless")
    def test_skip(self):
        self.assertEqual(False, True)

    
    def tearDown(self):
        pass

from unittest.mock import Mock

import datetime
from unittest.mock import patch

fake_now = datetime.datetime(2020, 2, 22)
with patch("datetime.datetime") as dt:
    dt.now.return_value = fake_now

dt.now.assert_called_once_with()