from selenium import webdriverfrom selenium.webdriver.common.by import Byfrom selenium.webdriver.common.keys import Keysfrom selenium.webdriver.support.ui import WebDriverWaitfrom selenium.webdriver.support.expected_conditions import presence_of_element_located​#This example requires Selenium WebDriver 3.13 or newerwith webdriver.Chrome(executable_path='/*/Downloads/chromedriver') as driver:    wait = WebDriverWait(driver, 10)    driver.get("https://google.com/ncr")    driver.find_element_by_name("q").send_keys("cheese" + Keys.RETURN)    first_result = wait.until(presence_of_element_located((By.CSS_SELECTOR, "h3>div")))    print(first_result.get_attribute("textContent"))

import unittestfrom selenium import webdriverfrom selenium.webdriver.common.keys import Keys​class PythonOrgSearch(unittest.TestCase):​    def setUp(self):        path = '/Users/summer.gan/Downloads/chromedriver'        self.driver = webdriver.Chrome(executable_path=path)​    def test_search_in_python_org(self):        driver = self.driver        driver.get("http://www.python.org")        self.assertIn("Python", driver.title)        elem = driver.find_element_by_name("q")        elem.send_keys("pycon")        elem.send_keys(Keys.RETURN)        assert "No results found." not in driver.page_source​​    def tearDown(self):        self.driver.close()​if __name__ == "__main__":    unittest.main()

import unittestfrom selenium import webdriverimport page​class PythonOrgSearch(unittest.TestCase):    """A sample test class to show how page object works"""​    def setUp(self):        path = '/*/Downloads/chromedriver'        self.driver = webdriver.Chrome(executable_path=path)        self.driver.get("http://www.python.org")​    def test_search_in_python_org(self):        """        Tests python.org search feature. Searches for the word "pycon" then verified that some results show up.        Note that it does not look for any particular text in search results page. This test verifies that        the results were not empty.        """​        #Load the main page. In this case the home page of Python.org.        main_page = page.MainPage(self.driver)        #Checks if the word "Python" is in title        assert main_page.is_title_matches(), "python.org title doesn't match."        #Sets the text of search textbox to "pycon"        main_page.search_text_element = "pycon"        main_page.click_go_button()        search_results_page = page.SearchResultsPage(self.driver)        #Verifies that the results page is not empty        assert search_results_page.is_results_found(), "No results found."​    def tearDown(self):        self.driver.close()​if __name__ == "__main__":    unittest.main()

from element import BasePageElementfrom locators import MainPageLocators​class SearchTextElement(BasePageElement):    """This class gets the search text from the specified locator"""​    #The locator for search box where search string is entered    locator = 'q'​​class BasePage(object):    """Base class to initialize the base page that will be called from all pages"""​    def __init__(self, driver):        self.driver = driver​​class MainPage(BasePage):    """Home page action methods come here. I.e. Python.org"""​    #Declares a variable that will contain the retrieved text    search_text_element = SearchTextElement()​    def is_title_matches(self):        """Verifies that the hardcoded text "Python" appears in page title"""        return "Python" in self.driver.title​    def click_go_button(self):        """Triggers the search"""        element = self.driver.find_element(*MainPageLocators.GO_BUTTON)        element.click()​​class SearchResultsPage(BasePage):    """Search results page action methods come here"""​    def is_results_found(self):        # Probably should search for this text in the specific page        # element, but as for now it works fine        return "No results found." not in self.driver.page_source```

from selenium.webdriver.support.ui import WebDriverWait
class BasePageElement(object):    """Base page class that is initialized on every page object class."""​    def __set__(self, obj, value):        """Sets the text to the value supplied"""        driver = obj.driver        WebDriverWait(driver, 100).until(            lambda driver: driver.find_element_by_name(self.locator))        driver.find_element_by_name(self.locator).clear()        driver.find_element_by_name(self.locator).send_keys(value)​    def __get__(self, obj, owner):        """Gets the text of the specified object"""        driver = obj.driver        WebDriverWait(driver, 100).until(            lambda driver: driver.find_element_by_name(self.locator))        element = driver.find_element_by_name(self.locator)        return element.get_attribute("value")

​from selenium.webdriver.common.by import By​class MainPageLocators(object):    """A class for main page locators. All main page locators should come here"""    GO_BUTTON = (By.ID, 'submit')​class SearchResultsPageLocators(object):    """A class for search results locators. All search results locators should come here"""    pass