##前言 前面我們已經搭建好了wordpress網站，如果需要檢視執行效果可以看我前面的搭建文章，下面我們來進行自動化測試的練習。 ##示例 首先我們測試自動登陸 ``` import unittest from selenium import webdriver import uuid from time import sleep username = passwd = '***' uid = str(uuid.uuid1()) suid = ''.join(uid.split('-')) url = 'http://139.199.192.100:8000/wp-login.php' class Test_Blog(unittest.TestCase): '''部落格測試用例初始化配置''' def setUp(self): self.driver = webdriver.Chrome() self.driver.get(url) self.driver.implicitly_wait(10) self.driver.maximize_window() def tearDown(self): self.driver.quit() class test_login(Test_Blog): '''部落格登陸測試用例''' def test_login(self): self.driver.find_element_by_id('user_login').send_keys(username) self.driver.find_element_by_id('user_pass').send_keys(passwd) self.driver.find_element_by_id('rememberme').click() self.driver.find_element_by_id('wp-submit').click() sleep(1) title_url = self.driver.current_url assert 'wp-admin' in title_url, '登陸不成功或者斷言錯誤' if __name__ == '__main__': unittest.main() ``` 登陸之後，我們來測試寫文章功能 ``` import unittest from selenium import webdriver import uuid from time import sleep username = passwd = '***' uid = str(uuid.uuid1()) suid = ''.join(uid.split('-')) url = 'http://139.199.192.100:8000/wp-login.php' class Test_Blog(unittest.TestCase): '''部落格測試用例初始化配置''' def setUp(self): self.driver = webdriver.Chrome() self.driver.get(url) self.driver.implicitly_wait(10) self.driver.maximize_window() def tearDown(self): self.driver.quit() class test_login(Test_Blog): '''部落格登陸測試用例''' def test_login(self): self.driver.find_element_by_id('user_login').send_keys(username) self.driver.find_element_by_id('user_pass').send_keys(passwd) self.driver.find_element_by_id('rememberme').click() self.driver.find_element_by_id('wp-submit').click() sleep(1) title_url = self.driver.current_url assert 'wp-admin' in title_url, '登陸不成功或者斷言錯誤' class test_write_Blog(Test_Blog): '''部落格寫文章測試用例''' def test_write_blog(self): self.driver.find_element_by_id('user_login').send_keys(username) self.driver.find_element_by_id('user_pass').send_keys(passwd) self.driver.find_element_by_id('rememberme').click() self.driver.find_element_by_id('wp-submit').click() sleep(1) self.driver.find_element_by_css_selector( '#menu-posts > a >.wp-menu-name').click() self.driver.find_element_by_css_selector('.page-title-action').click() self.driver.find_element_by_css_selector( 'div.components-modal__header > button > svg').click() sleep(1) self.driver.find_element_by_css_selector( '#post-title-0').send_keys(suid) self.driver.find_element_by_css_selector( '#post-content-0').send_keys(suid) self.driver.find_element_by_css_selector( 'button.components-button.editor-post-publish-panel__toggle.editor-post-publish-button__button.is-primary').click() self.driver.find_element_by_css_selector( 'div.editor-post-publish-panel__header-publish-button > button').click() blog_status = self.driver.find_element_by_css_selector( 'div.components-panel__body.post-publish-panel__postpublish-header.is-opened').text assert '已被髮布' in blog_status, '文章未釋出或斷言錯誤' if __name__ == '__main__': unittest.main() ``` 寫文章測試完了，該把文章刪除掉了，於是我們再來進行刪除的測試用例,並且優化了登陸的程式碼 ``` import unittest from selenium import webdriver import uuid from time import sleep from selenium.webdriver.common.action_chains import ActionChains username = passwd = '***' uid = str(uuid.uuid1()) suid = ''.join(uid.split('-')) url = 'http://139.199.192.100:8000/wp-login.php' class Test_Blog(unittest.TestCase): '''部落格測試用例前置和後置''' def setUp(self): self.driver = webdriver.Chrome() self.driver.get(url) self.driver.implicitly_wait(10) self.driver.maximize_window() self.driver.find_element_by_id('user_login').send_keys(username) self.driver.find_element_by_id('user_pass').send_keys(passwd) self.driver.find_element_by_id('rememberme').click() self.driver.find_element_by_id('wp-submit').click() sleep(1) def tearDown(self): self.driver.quit() class test_login(Test_Blog): '''部落格登陸測試用例''' def test_login(self): title_url = self.driver.current_url assert 'wp-admin' in title_url, '登陸不成功或者斷言錯誤' class test_write_Blog(Test_Blog): '''部落格寫文章測試用例''' def test_write_blog(self): self.driver.find_element_by_css_selector( '#menu-posts > a >.wp-menu-name').click() self.driver.find_element_by_css_selector('.page-title-action').click() #點選寫文章 sleep(1) self.driver.find_element_by_css_selector( 'div.components-modal__header > button > svg').click() #關閉彈窗 self.driver.find_element_by_css_selector( '#post-title-0').send_keys(suid) #寫標題 self.driver.find_element_by_css_selector( '#post-content-0').send_keys(suid) #寫文字 self.driver.find_element_by_css_selector( 'button.components-button.editor-post-publish-panel__toggle.editor-post-publish-button__button.is-primary').click() #點擊發布 self.driver.find_element_by_css_selector( 'div.editor-post-publish-panel__header-publish-button > button').click() blog_status = self.driver.find_element_by_css_selector( 'div.components-panel__body.post-publish-panel__postpublish-header.is-opened').text #獲取釋出狀態 assert '已被髮布' in blog_status, '文章未釋出或斷言錯誤' class Test_Delete_Blog(Test_Blog): '''部落格刪除測試用例''' def test_delete_blog(self): self.driver.find_element_by_css_selector( '#menu-posts > a >.wp-menu-name').click() mouse = self.driver.find_elements_by_css_selector( 'td.author.column-author > a')[0] # 定位第一行作者元素 ActionChains(self.driver).move_to_element(mouse).perform() # 滑鼠懸停到第一行 blog_title_old = self.driver.find_elements_by_css_selector( 'td.title.column-title.has-row-actions.column-primary.page-title > div.row-actions > span.trash > a')[0].text self.driver.find_elements_by_css_selector( 'td.title.column-title.has-row-actions.column-primary.page-title > div.row-actions > span.trash > a')[0].click() blog_title_new = self.driver.find_elements_by_css_selector( 'td.title.column-title.has-row-actions.column-primary.page-title > div.row-actions > span.trash > a')[0].text assert blog_title_old != blog_title_new # 判斷刪除前和刪除後的同一元素位置的文字不相等 if __name__ == '__main__': unittest.main() ```  感覺還是有很多重複的程式碼，我們可以在進行優化 ``` import unittest from selenium import webdriver import uuid from time import sleep from selenium.webdriver.common.action_chains import ActionChains username = passwd = '***' uid = str(uuid.uuid1()) suid = ''.join(uid.split('-')) url = 'http://139.199.192.100:8000/wp-login.php' class Test_Blog(unittest.TestCase): '''部落格測試用例前置和後置''' def element_find_func(self,e): return self.driver.find_element_by_css_selector(e) def elements_find_func(self,e): return self.driver.find_elements_by_css_selector(e) def setUp(self): self.driver = webdriver.Chrome() self.driver.get(url) self.driver.implicitly_wait(10) self.driver.maximize_window() self.element_find_func('#user_login').send_keys(username) self.element_find_func('#user_pass').send_keys(passwd) self.element_find_func('#rememberme').click() self.element_find_func('#wp-submit').click() sleep(1) def tearDown(self): self.driver.quit() class test_login(Test_Blog): '''部落格登陸測試用例''' def test_login(self): title_url = self.driver.current_url assert 'wp-admin' in title_url, '登陸不成功或者斷言錯誤' class test_write_Blog(Test_Blog): '''部落格寫文章測試用例''' def test_write_blog(self): self.element_find_func( '#menu-posts > a >.wp-menu-name').click() self.element_find_func( '.page-title-action').click() # 點選寫文章 sleep(1) self.element_find_func( 'div.components-modal__header > button > svg').click() # 關閉彈窗 self.element_find_func( '#post-title-0').send_keys(suid) # 寫標題 self.element_find_func( '#post-content-0').send_keys(suid) # 寫文字 self.element_find_func( 'button.components-button.editor-post-publish-panel__toggle.editor-post-publish-button__button.is-primary').click() # 點擊發布 self.element_find_func( 'div.editor-post-publish-panel__header-publish-button > button').click() blog_status = self.element_find_func( 'div.components-panel__body.post-publish-panel__postpublish-header.is-opened').text # 獲取釋出狀態 assert '已被髮布' in blog_status, '文章未釋出或斷言錯誤' class Test_Delete_Blog(Test_Blog): '''部落格刪除測試用例''' def test_delete_blog(self): self.element_find_func( '#menu-posts > a >.wp-menu-name').click() mouse = self.elements_find_func( 'td.author.column-author > a')[0] # 定位第一行作者元素 ActionChains(self.driver).move_to_element(mouse).perform() # 滑鼠懸停到第一行 blog_title_old = self.elements_find_func( 'td.title.column-title.has-row-actions.column-primary.page-title > div.row-actions > span.trash > a')[0].text #定位多個元素中取第一個 self.elements_find_func( 'td.title.column-title.has-row-actions.column-primary.page-title > div.row-actions > span.trash > a')[0].click() blog_title_new = self.elements_find_func( 'td.title.column-title.has-row-actions.column-primary.page-title > div.row-actions > span.trash > a')[0].text assert blog_title_old != blog_title_new # 判斷刪除前和刪除後的同一元素位置的文字不相等 if __name__ == '__main__': unittest.mai