如何使用硒

Question

public class testngprj { 
    public String baseurl="https://www.facebook.com/"; 
    public WebDriver dv= new FirefoxDriver(); 

    @Test (priority=0) public void gettitleverified() { 
    String expectedTitle="Facebook - Log In or Sign Up"; 
    String actualtitle=dv.getTitle(); 
    AssertJUnit.assertEquals(expectedTitle, actualtitle); 
    } 

    @Test (priority=1) public void validlogin() { 
    dv.findElement(By.id("email")).sendKeys("username"); 
    dv.findElement(By.id("pass")).sendKeys("pass"); 
    dv.findElement(By.id("loginbutton")).click(); 
    } 

    @Test (priority=2) public void makecomment() { 
    //JavascriptExecutor jse = (JavascriptExecutor)dv; 
    //jse.executeScript("window.scrollBy(0,2000)", ""); 
    dv.findElement(By.xpath("/html/body/div[1]/div[1]/div/div/div/div[1]/div/div/div[2]/ul/li[1]/a/span")).click(); 
    dv.findElement(By.className("_209g _2vxa")).sendKeys("Nice one"); 
    dv.findElement(By.className("_209g _2vxa")).sendKeys(Keys.ENTER); 
    } 

    @BeforeTest public void beforeTest() { 
    dv.get(baseurl); 
    } 

    @AfterTest public void afterTest() 
    { 
    } 
} 

Answer 1

试试这个 dv.findElement（By.xpath（ “//一个[@类= 'UFILikeLink']”）），以使在Facebook发布评论点击（）; Thread.sleep（2000）; dv.findElement（By.xpath（“// a [@ class ='comment_link']”））。click（）; dv.findElement（By.className（“_ 54-z”））。sendKeys（“hgfghjkj”）; Thread.sleep（2000）;dv.findElement（By.className（“_ 54-z”））。sendKeys（Keys.RETURN）;

Answer 2

最后我做到了！在python中检查这段代码。

from selenium import webdriver 
from selenium.common.exceptions import NoSuchElementException 
from selenium.webdriver.common.keys import Keys 
from selenium.webdriver.firefox.options import Options 

firefox_options = Options() 
firefox_options.add_argument('--dns-prefetch-disable') 
firefox_options.add_argument('--no-sandbox') 
firefox_options.add_argument('--lang=en-US') 
browser = webdriver.Firefox(executable_path='/home/coder/Documents/Projects/socialbot/geckodriver', firefox_options=firefox_options) 


browser.get('https://www.facebook.com/') 
signup_elem = browser.find_element_by_id('email') 
signup_elem.send_keys('EMAILHERE') 

login_elem = browser.find_element_by_id('pass') 
login_elem.send_keys('PASSHERE') 

ins = browser.find_elements_by_tag_name('input') 
for x in ins: 
    if x.get_attribute('value') == 'Log In': 
     x.click() # here logged in 
     break 
#then key here move to mobile version as that doesn't support javascript 
browser.get('https://m.facebook.com') 
el = browser.find_element_by_name('query') 
el.send_keys('antony white') 
el.send_keys(Keys.ENTER) 
sleep(3) 

temp= '' 
ak = browser.find_elements_by_tag_name('a') 
for a in ak: 
    if a.get_attribute('href').endswith('search'): 
     a.click() 
     temp = a.get_attribute('href')[:a.get_attribute('href').find("?")] 
     break 

# CLICK TIMELINE 
browser.get(temp+'?v=timeline') 
sleep(10) 


# find last post (occurance of comment) 
as_el = browser.find_elements_by_tag_name('a') 
for a in as_el: 
    print(a.text) 
    if 'omment' in a.text.strip(): 
     a.click() 
     break 
sleep(10) 


# do actual comment 
ins = browser.find_element_by_id('composerInput') 
ins.send_keys('Best cars !') 
# submit input 
ins = browser.find_elements_by_tag_name('input') 
for x in ins: 
    if 'omment' in x.get_attribute('value'): 
     x.click() 
     break 

移动到手机facebook版保存了我的生活。最后。我试图用facebook api来做到这一点。但他们的Api真的很棒！我做了，他们在图表api上浪费了大量时间，那是一场灾难。我认为Facebook希望用他们的图表api来杀死某人。