from selenium import webdriver
dr = webdrover.Chrome()
dr.get('https://www.so.com/')
最大化瀏覽器:
dr.maximize_window()
設(shè)置瀏覽器大星牦啊:
dr.set_window_size(1000,1000)
dr.find_element_by_id('input').sned_keys('selenium自動(dòng)化')
dr.find_element_by_id('search-button').click()
獲取當(dāng)前頁面的URL:
print(dr.current_url)
后退:
dr.back()
前進(jìn):
dr.forward()
刷新:
dr.fresh()
元素操作
向輸入框中輸入元素:
inputBox = dr.find_element_by_id('input')
inputBox.send_keys('selenium自動(dòng)化')
清除輸入框中的元素:
inputBox.clear()
inputBox.send_keys('selenium自動(dòng)化')
dr.find_element(By.ID,'search-button').click()
setting = dr.find_element(By.CSS_SELECTOR,'.show-list.setting-group > a')
檢查元素是否可見:
print(setting.is_displayed())
獲取指定元素的文本:
print(setting.text)
獲取屬性值
print(dr.find_element_by_id('input').get_attribute('class'))
隱性等待:
from time import ctime
設(shè)置隱性等待時(shí)長(zhǎng):
dr.implicitly_wait(20)
print(ctime())
dr.find_element(By.ID,'input')
print(ctime())
print()
print(ctime())
try:
dr.find_element(By.ID,'search-button666')
except:
print(ctime())
print(ctime())
顯性等待:
導(dǎo)包:
from selenium.webdriver.support.ui import WebDriverWait
print(ctime())
WebDriverWait(dr,5,0.1)until(lambda dr:dr.find_element(By.ID,'input'))
print(ctime())
print()
print(ctime())
try:
WebDriverWait(dr,5,0.1)until(lambda dr:dr.find_element(By.ID,'input999'))
except:
print(ctime())
print(ctime())
提交數(shù)據(jù):
inputBox = dr.find_element(By.ID,'input')
inputBox.send_keys('selenium自動(dòng)化')
inputBox.submit()
當(dāng)沒有提交按鈕的時(shí)候膝迎,submit()相當(dāng)于回車鍵障涯。
鼠標(biāo)懸停:
from selenium.webdriver import ActionChains
dr.get('https://www.163.com/')
login = dr.find_element_by_class_name('ntes-nav-login-title')
ActionChains(dr).move_to_element(login).perform()
表單切換
定位到表單位置:
dr.get('https://www.163.com/')
login = dr.find_element_by_css_selector('#loginDiv > iframe')
進(jìn)入表單:
dr.switch_to.frame(login)
dr.find_element_by_name('email').send_keys('第一個(gè)窗口')
退回默認(rèn)表單
dr.switch_to.default_content()
dr.find_element_by_link_text('幫助').click()
窗口切換
windows = dr.window_handles
切換到第二個(gè)窗口
dr.switch_to.window(windows[1])
dr.find_element_by_css_selector('[name=word]').send_keys('第二個(gè)窗口')
關(guān)閉窗口
關(guān)閉第二個(gè)窗口
dr.close()
關(guān)閉第一個(gè)窗口
dr.switch_to.window(windows[0])
dr.close()
關(guān)閉瀏覽器
dr.quit()