本文整理汇总了Python中selenium.webdriver.support.wait.WebDriverWait.until方法的典型用法代码示例。如果您正苦于以下问题：Python WebDriverWait.until方法的具体用法？Python WebDriverWait.until怎么用？Python WebDriverWait.until使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类selenium.webdriver.support.wait.WebDriverWait的用法示例。
在下文中一共展示了WebDriverWait.until方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: process_request
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
def process_request(self, request, spider):
if request.meta.has_key("PhantomJS"): #
logging.info("[PID:%s] PhantomJS Requesting: %s" % (os.getpid(), request.url))
proxy = self.proxyFactory.getRandomProxy()
if proxy:
driver = self.getProxiedDriver(proxy)
else:
driver = self.getDriver()
try:
driver.get(request.url)
wait = WebDriverWait(driver, 10) # 设置超时时长
wait.until(EC.visibility_of_element_located((By.ID, "jd-price"))) # 直到jd-price元素被填充之后才算请求完成
content = driver.page_source.encode("utf-8")
url = driver.current_url.encode("utf-8")
if content is None or content.strip() == "" or content == "<html><head></head><body></body></html>": #
logging.debug("[PID:%s] PhantomJS Request failed!" % os.getpid())
return HtmlResponse(request.url, encoding="utf-8", status=503, body="")
else: #
logging.debug("[PID:%s]PhantomJS Request success!" % os.getpid())
return HtmlResponse(url, encoding="utf-8", status=200, body=content)
except Exception as e:
errorStack = traceback.format_exc()
logging.error("[PID:%s] PhantomJS request exception! exception info:%s" % (os.getpid(), errorStack))
return HtmlResponse(request.url, encoding="utf-8", status=503, body="")
finally:
driver.quit()示例2: wait_and_find
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
def wait_and_find(browser, by, target, message=None, timeout=10, poll=0.5, allow_timeout=False):
"""
Wait until some element is visible on the page (assume DOM is ready by then).
Wraps selenium.webdriver.support.wait() API.
http://selenium.googlecode.com/svn/trunk/docs/api/py/webdriver_support/selenium.webdriver.support.wait.html#module-selenium.webdriver.support.wait
:param by: WebDriver By.XXX target
:param target: CSS selector or such
:param message: Error message to show if the element is not found
:param allow_timeout: Let timeout exceptions through, otherwise invoke ipdb in SELENIUM_DEBUG_MODE
if element is not found
"""
if not message:
message = "Waiting for element: %s" % target
waitress = WebDriverWait(browser, timeout, poll)
matcher = lambda driver: driver.find_element(by, target)
if allow_timeout:
# Waitress throws an exception if element is not found within the timeout
try:
waitress.until(matcher, message)
except Exception:
return None
else:
waitress.until(matcher, message)
elem = browser.find_element(by, target)
return elem示例3: test_sort_routes
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
def test_sort_routes(self):
wait = WebDriverWait(self.driver, 15)
self.click_first_nearby_stop('Taipei Station')
wait.until(
lambda driver: self.driver.find_element_by_id('nexti.android.bustaipei:id/menu_passby_sort')
).click()
sleep(0.5)
estimates = self.driver.find_elements_by_id('nexti.android.bustaipei:id/text_estimate')
current_estimate = 0
is_depart = False
serv_over = False
for estimate in estimates:
if is_depart:
self.assertEqual(estimate.text, 'Depart')
elif serv_over:
self.assertEqual(estimate.text, 'Serv Over')
if estimate.text == 'Depart':
is_depart = True
continue
elif estimate.text == 'Serv Over':
serv_over = True
continue
elif estimate.text == 'Approach':
continue
match = re.search('(\d{0,2}) min', estimate.text)
next_estimate = int(match.group(1))
self.assertLessEqual(current_estimate, next_estimate)
current_estimate = next_estimate示例4: __init__
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
def __init__(self):
name = ""
pw = ""
while((name == "") | (pw == "")):
name = input("Loginname: ")
print("Login :", name)
pw = input("Password: ")#TODO: nicer password taking
print("PW :", pw)
dcap = dict(DesiredCapabilities.PHANTOMJS)
dcap["phantomjs.page.settings.userAgent"] = (
"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/53 (KHTML, like Gecko) Chrome/15.0.87")
self.driver = webdriver.PhantomJS(desired_capabilities=dcap, service_args=['--ignore-ssl-errors=true'])
#goto isis page because direct access is not permitted
self.driver.get("https://isis.tu-berlin.de/")
#wait until page is up
wait = WebDriverWait(self.driver, 10)
wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "div.content")))
#click shibbolethbutton to go to login page
self.driver.find_element_by_id('shibbolethbutton').click()
# Fill the login form and submit it
self.driver.find_element_by_name('j_username').send_keys(name)
self.driver.find_element_by_id('password').send_keys(pw)
self.driver.find_element_by_name('Submit').submit()示例5: test_select_suggest
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
def test_select_suggest(self):
self.driver.execute_script("mobile: OnScreenKeyboard.Disable")
pivots = self.driver.find_elements_by_class_name("Windows.UI.Xaml.Controls.Primitives.PivotHeaderItem")
pivots[1].click()
waiter = WebDriverWait(self.driver, timeout=5)
autosuggestion_box = waiter.until(EC.presence_of_element_located((By.ID, 'MySuggestBox')))
autosuggestion_input = autosuggestion_box.find_element_by_class_name('Windows.UI.Xaml.Controls.TextBox')
autosuggestion_input.send_keys('A')
suggestions_list = waiter.until(EC.presence_of_element_located((By.XNAME, 'SuggestionsList')))
suggestions = suggestions_list.find_elements_by_class_name('Windows.UI.Xaml.Controls.TextBlock')
expected_text = 'A2'
for suggest in suggestions:
if suggest.text == expected_text:
# When AutoSuggest is focused it moves whole view up
# but it is not reflected coordinates that we get from driver,
# instead of suggest.click() we will have to use Select pattern
point = self.driver.execute_script('automation: GetClickablePoint', suggest)
x, y = [float(v) for v in point.split(',')]
ActionChains(self.driver).move_by_offset(x, y).click().perform()
break
assert expected_text == autosuggestion_input.text示例6: _get_keyspace_shards
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
def _get_keyspace_shards(self):
wait = WebDriverWait(self.driver, 10)
wait.until(expected_conditions.visibility_of_element_located(
(By.TAG_NAME, 'vt-keyspace-view')))
keyspace_content = self.driver.find_element_by_tag_name('vt-keyspace-view')
return [sh.text for sh in
keyspace_content.find_elements_by_class_name('vt-serving-shard')]示例7: _attempt_download
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
def _attempt_download(self, query, offset):
real_offset = self._calculate_real_offset(offset)
real_offset = int(real_offset)
dictionary = {AbsWebsiteCommonApi._QUERY_MASK: query, AbsWebsiteCommonApi._OFFSET_MASK: str(real_offset)}
url = self._multiple_replace(dictionary, self.base_url)
page_source = None
for i in range(0, AbsWebsiteCommonApi._DOWNLOAD_TRY_NUMBER):
time.sleep(AbsWebsiteCommonApi._CRAWL_DELAY)
web_page = None
try:
web_page = webdriver.PhantomJS()
web_page.get(url)
wait = WebDriverWait(web_page, AbsWebsiteCommonApi._PAGE_LOAD_TIMEOUT)
wait.until(self.test_page_loaded)
except Exception as exception:
print(str(exception))
if web_page is not None:
web_page.close()
page_source = None
continue
page_source = web_page.execute_script(AbsWebsiteCommonApi._JAVASCRIPT_GET_PAGE_SOURCE_CODE)
web_page.close()
self.inc_download()
break
if page_source is None:
print("ERROR - Internet connection failure")
os.kill(os.getpid(), signal.SIGUSR1)
return page_source示例8: Application
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
class Application(object):
def __init__(self, driver):
self.wd = driver
self.base_url = "http://localhost/"
self.session = SessionHelper(self)
self.movie = MovieHelper(self)
# self.wait = WaitHelper(self)
self.wait = WebDriverWait(self.wd, 30)
def wait_element_off(self, element):
self.wait.until(staleness_of(element))
def wait_element_on(self):
wd = self.wd
element = self.wait.until(presence_of_element_located((By.XPATH, "//div[@class='movie_box']")))
if element != wd.find_element_by_xpath("//div[@class='movie_box']"):
pass
#self.session.logout()
def open_add_movie_page(self):
wd = self.wd
wd.get(self.base_url + "/php4dvd/?go=add")
def open_home_page(self):
wd = self.wd
wd.get(self.base_url + "/php4dvd/")
def destroy(self):
self.wd.quit()示例9: test_add_cart_items
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
def test_add_cart_items(self):
wait = WebDriverWait(self.driver, 5)
for _ in xrange(NUMBER_OF_PRODUCTS):
self.driver.get(STORE_PAGE)
products = wait.until(EC.presence_of_all_elements_located((By.CSS_SELECTOR, ".product.column")))
products[0].click()
add_to_cart_btn = wait.until(EC.presence_of_element_located((By.CSS_SELECTOR, "button[value=\"Add To Cart\"]")))
size_options = self.driver.find_elements_by_xpath("(.//select[@name=\"options[Size]\"]/option)[position() > 1]")
if size_options:
random.choice(size_options[1:]).click()
before_add_item_quantity = int(self.driver.find_element_by_css_selector("#cart .quantity").text)
add_to_cart_btn.click()
wait.until(lambda driver: int(self.driver.find_element_by_css_selector("#cart .quantity").text) > before_add_item_quantity)
self.driver.find_element_by_css_selector("a[href*=\"checkout\"]:nth-of-type(3)").click()
wait.until(EC.presence_of_element_located((By.CSS_SELECTOR, "[name=\"confirm_order\"]")))
shortcuts = self.driver.find_elements_by_css_selector(".shortcut")
if shortcuts:
for _ in xrange(len(shortcuts)):
remove_btn = wait.until(EC.presence_of_element_located((By.CSS_SELECTOR, "[name=\"remove_cart_item\"]")))
remove_btn.click()
wait.until(EC.staleness_of(remove_btn))
else:
self.driver.find_element_by_css_selector("[name=\"remove_cart_item\"]").click()
checkout_wrapper = wait.until(EC.presence_of_element_located((By.CSS_SELECTOR, "#checkout-cart-wrapper em")))
assert checkout_wrapper.text == "There are no items in your cart."示例10: _get_keyspaces
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
def _get_keyspaces(self):
"""Get list of all present keyspaces."""
wait = WebDriverWait(self.driver, 10)
wait.until(expected_conditions.visibility_of_element_located((By.TAG_NAME, "vt-dashboard")))
dashboard_content = self.driver.find_element_by_tag_name("vt-dashboard")
toolbars = dashboard_content.find_elements_by_class_name("vt-card-toolbar")
return [t.find_element_by_class_name("vt-title").text for t in toolbars]示例11: _get_keyspace_element
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
def _get_keyspace_element(self, keyspace_name):
"""Get a specific keyspace element given a keyspace name."""
element_id = '%s-card' % keyspace_name
wait = WebDriverWait(self.driver, self.WEBDRIVER_TIMEOUT_S)
wait.until(expected_conditions.visibility_of_element_located(
(By.ID, element_id)))
return self.driver.find_element_by_id(element_id)示例12: wait_element_load_end
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
def wait_element_load_end(self, element):
wait = WebDriverWait(self.driver, waiting_time)
try:
wait.until(ec.presence_of_element_located(*element))
wait.until(ec.element_to_be_clickable(*element))
except:
time.sleep(1)示例13: test_check_countries
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
def test_check_countries(self):
wait = WebDriverWait(self.driver, 5)
self.sign_in()
self.driver.get(COUNTRIES_PAGE)
current_countries = []
not_null_zones_country_links = []
country_rows = wait.until(EC.presence_of_all_elements_located((By.CSS_SELECTOR, ".row")))
for row in country_rows:
country = row.find_element_by_css_selector("td:nth-child(5) a")
current_countries.append(country.text)
zones = row.find_element_by_css_selector("td:nth-child(6)")
if int(zones.text) > 0:
not_null_zones_country_links.append(country.get_attribute("href"))
expected_countries = sorted(current_countries)
self.assertListEqual(current_countries, expected_countries)
for link in not_null_zones_country_links:
self.driver.get(link)
current_country_zones = [x.text for x in wait.until(EC.presence_of_all_elements_located(
(By.XPATH, "(.//*[@id=\"table-zones\"]//td[3])[position() < last()]")
))]
expected_country_zones = sorted(current_country_zones)
self.assertListEqual(current_country_zones, expected_country_zones)示例14: test_login_internet_original
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
def test_login_internet_original(self):
# arrange
self.logger.info('Instantiating driver ...')
self.logger.info('Wait time set to 5 seconds ...')
wait = WebDriverWait(self.driver, 5)
# d = EventFiringWebDriver(self.driver, ScreenshotListener())
self.driver.get("http://the-internet.dev/login")
# act
self.logger.info('Filling in username')
username = self.driver.find_element_by_id("username")
username.clear()
username.send_keys("tomsmith")
self.logger.info('Filling in password')
password = self.driver.find_element_by_id("password")
password.clear()
password.send_keys("SuperSecretPassword!")
self.logger.info('Clicking the submit button')
login_button = self.driver.find_element_by_id("submit")
login_button.click()
# assert
self.logger.info('Waiting for logged in message on screen')
wait.until(ec.text_to_be_present_in_element((By.ID, 'flash-messages'), "You logged into a secure area!"))
logout = wait.until(ec.element_to_be_clickable((By.ID, 'logout')))
self.logger.info('Clicking logout button')
logout.click()
self.logger.info('Waiting for username textfield on screen')
wait.until(ec.element_to_be_clickable((By.ID, 'username')))示例15: add_service
# 需要导入模块: from selenium.webdriver.support.wait import WebDriverWait [as 别名]
# 或者: from selenium.webdriver.support.wait.WebDriverWait import until [as 别名]
def add_service(self):
count = self.items_in_cart()
Find(by=By.CSS_SELECTOR, value='.add-to-cart', context=self).click()
if not self.item_is_sold_out():
wait = WebDriverWait(self._driver, 10)
wait.until(lambda x: count < self.items_in_cart())