Unit test framework + Test Suite

Unit test framework

import unittest


class Test_api(unittest.TestCase):
    def test_mashang(self):
        print('ms3435')

    def test_mashang2(self):
        print('ms2')


    def test_mashang3(self):
        print('ms3')
        self.assertTrue(True)

test suite

import unittest

from test_api import Test_api

if __name__=='__main__':
    suite=unittest.TestSuite()
    suite.addTest(Test_api('test_mashang'))
    unittest.main(defaultTest='suite')

Test kit transmitter （ Start the py file ）：

import unittest

from test_api import Test_api

if __name__=='__main__':
    unittest.defaultTestLoader.discover(r'D:\pycharm\PyCharm Community Edition 2021.1.3\jbr\bin\pythonProject\pythonProject37', pattern='test*.py',)
    unittest.main()

result

OK
ms3435
ms2
ms3

setUp and tearDown

Ordinary ones don't need decorators , Class methods need decorators                 @classmethod Otherwise, it will report a mistake

class Test_api(unittest.TestCase):
    @classmethod
    def setUpClass(cls) -> None:
        print(' front ')

    @classmethod
    def tearDownClass(cls) -> None :
        print(' After after ')

Unconditionally ignore decorators ：

    @unittest.skip(reason=' Unconditionally ignore ')
    def test_mashang2(self):
        print('ms2')

True Conditional ignore decorator ：

    age=16
    @unittest.skipIf(age<18,reason=' Age is less than 18, A minor ')
    def test_mashang(self):
        print('ms3435')

False Conditional ignore decorator ：

    age=20
    @unittest.skipUnless(age<18,reason=' Ignore ')
    def test_mashang(self):
        print('ms3435')

Assertion judgement

On the current website ：

Self.assertin(‘index.php’,driver.current_url)

In source On ：

 Driver.switch_to frame(' Frame name '）

Self.assertin(‘ sign out ’,driver,page_source)

Driver.switch_to.default_content()

Locate a set of elements

Locate a set of elements ：

Driver,fing_elements(By.XPATH,’//IMG[@src=’images/icon_edit.gif’)

Print(len(list))

Click on the first element

List[0].click()

F12 You can pause the browser

The text asserts

text=Driver,fing_elements(By.XPATH,’//IMG[@src=’images/icon_edit.gif’).text

Print(text)

Self.assertequan(text,’ Edit product successfully ’