taler/wallet-core
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instantiating and using_one_ wait object, plus

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porting all DOM operations to use waits.
This commit is contained in:
Marcello Stanisci 2017-11-02 15:59:06 +01:00
parent 38185fb187
commit ca2073c22a
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GPG Key ID: 8D526861953F4C0F
1 changed files with 35 additions and 29 deletions
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64
selenium/withdraw_buy.py
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@ -22,9 +22,11 @@ import os
import re
import json
logging.basicConfig(format='%(levelname)s: %(message)s', level=logging.INFO)
logging.basicConfig(format='%(levelname)s: %(message)s',
level=logging.INFO)
logger = logging.getLogger(__name__)
taler_baseurl = os.environ.get('TALER_BASEURL', 'https://test.taler.net/')
taler_baseurl = os.environ.get('TALER_BASEURL',
'https://test.taler.net/')
display = Display(visible=0, size=(1024, 768))
def kill_display():
@ -38,7 +40,6 @@ def abort(client):
kill_display()
sys.exit(1)
def client_setup(args):
"""Return a dict containing the driver and the extension's id"""
co = webdriver.ChromeOptions()
@ -56,7 +57,8 @@ def client_setup(args):
if not args.withhead:
display.start()
if args.remote:
client = webdriver.Remote(desired_capabilities=cap, command_executor=args.remote)
client = webdriver.Remote(desired_capabilities=cap,
command_executor=args.remote)
else:
client = webdriver.Chrome(desired_capabilities=cap)
client.get('https://taler.net')
@ -100,7 +102,8 @@ def make_donation(client, amount_menuentry):
the wallet has coins. Just donate to the default receiver"""
client.get(parse.urljoin(taler_baseurl, "donations"))
try:
form = client.find_element(By.TAG_NAME, "form")
form = wait.until(EC.visibility_of_element_located((By.TAG_NAME,
"form")))
except NoSuchElementException:
logger.error('No donation form found')
return False
@ -109,7 +112,7 @@ def make_donation(client, amount_menuentry):
dropdown = client.find_element(By.XPATH, xpath_menu)
for option in dropdown.find_elements_by_tag_name("option"):
if option.get_attribute("innerHTML") == amount_menuentry:
option = WebDriverWait(client, 10).until(EC.visibility_of(option))
option = wait.until(EC.visibility_of(option))
option.click()
break
except NoSuchElementException:
@ -117,9 +120,9 @@ def make_donation(client, amount_menuentry):
' is not offered by this shop to donate")
return False
form.submit()
wait = WebDriverWait(client, 10)
try:
confirm_taler = wait.until(EC.element_to_be_clickable((By.ID, "select-payment-method")))
confirm_taler = wait.until(EC.element_to_be_clickable((By.ID,
"select-payment-method")))
except NoSuchElementException:
logger.error('Could not trigger contract on donation shop')
return False
@ -138,10 +141,11 @@ def make_donation(client, amount_menuentry):
def check_article(client, title):
try:
client.find_element(By.XPATH,
"//h1[contains(., '%s')]" % title.replace("_", " "))
wait.until(EC.visibility_of_element_located((By.XPATH,
"//h1[contains(., '%s')]" % title.replace("_", " "))))
except NoSuchElementException:
logger.error("Article '%s' not shown on this (%s) page" % (title, client.current_url))
logger.error("Article '%s' not shown on this (%s) page\
" % (title, client.current_url))
return False
return True
@ -156,10 +160,7 @@ def buy_article(client, title, fulfillment_url=None):
if check_article(client, title):
return fulfillment_url
return False
client.get(parse.urljoin(taler_baseurl, "shop"))
wait = WebDriverWait(client, 20)
try:
teaser = wait.until(EC.element_to_be_clickable((By.XPATH,
"//h3/a[@href=\"/essay/%s\"]" % title)))
@ -186,28 +187,27 @@ def register(client):
until the profile page is shown"""
client.get(parse.urljoin(taler_baseurl, "bank"))
try:
register_link = client.find_element(By.XPATH,
"//a[@href='/accounts/register/']")
register_link = wait.until(EC.element_to_be_clickable((By.XPATH,
"//a[@href='/accounts/register/']")))
except NoSuchElementException:
logger.error("Could not find register link on bank's homepage")
return False
register_link.click()
try:
client.find_element(By.TAG_NAME, "form")
wait.until(EC.visibility_of_element_located((By.TAG_NAME, "form")))
except NoSuchElementException:
logger.error("Register form not found")
return False
register = """\
var form = document.getElementsByTagName('form')[0];
form.username.value = '%s';
form.password.value = 'test';
form.submit();
""" % str(int(time.time()))
client.execute_script(register)
try:
button = client.find_element(By.ID, "select-exchange")
wait.until(EC.element_to_be_clickable((By.ID,
"select-exchange")))
except NoSuchElementException:
logger.error("Selecting exchange impossible")
return False
@ -216,26 +216,27 @@ def register(client):
def withdraw(client, amount_menuentry):
"""Register and withdraw (1) KUDOS for a fresh user"""
wait = WebDriverWait(client, 10)
# trigger withdrawal button
try:
button = client.find_element(By.ID, "select-exchange")
button = wait.until(EC.element_to_be_clickable((By.ID,
"select-exchange")))
except NoSuchElementException:
logger.error("Selecting exchange impossible")
return False
xpath_menu = '//select[@id="reserve-amount"]'
try:
# No need to wait: if 'button' above exists, then
# menu elements do.
dropdown = client.find_element(By.XPATH, xpath_menu)
for option in dropdown.find_elements_by_tag_name("option"):
if option.get_attribute("innerHTML") == amount_menuentry:
option = WebDriverWait(client, 10).until(EC.visibility_of(option))
option = wait.until(EC.visibility_of(option))
option.click()
break
except NoSuchElementException:
logger.error("amount '" + str(amount_value) + "' \
is not offered by this bank to withdraw")
return False
# confirm amount
button.click()
# Confirm exchange (in-wallet page)
try:
@ -246,8 +247,11 @@ def withdraw(client, amount_menuentry):
return False
accept_exchange.click()
try:
answer = client.find_element(By.XPATH, "//input[@name='pin_0']")
question = client.find_element(By.XPATH, "//span[@class='captcha-question']/div")
answer = wait.until(EC.element_to_be_clickable((By.XPATH,
"//input[@name='pin_0']")))
question = wait.until(EC.element_to_be_clickable((By.XPATH,
"//span[@class='captcha-question']/div")))
except NoSuchElementException:
logger.error("Captcha page unavailable or malformed")
return False
@ -257,6 +261,8 @@ def withdraw(client, amount_menuentry):
res = {'+': op1 + op2, '-': op1 - op2, u'\u00d7': op1 * op2}
answer.send_keys(res[questionTok[3]])
try:
# No need to wait, if CAPTCHA elements exists
# then submitting button has to.
form = client.find_element(By.TAG_NAME, "form")
except NoSuchElementException:
logger.error("Could not submit captcha answer")
@ -264,13 +270,13 @@ def withdraw(client, amount_menuentry):
form.submit()
# check outcome
try:
client.find_element(By.CLASS_NAME, "informational-ok")
wait.until(EC.presence_of_element_located((By.CLASS_NAME,
"informational-ok")))
except NoSuchElementException:
logger.error("Withdrawal not completed")
return False
return True
parser = argparse.ArgumentParser()
parser.add_argument('--ext', help="packed extension (.crx file)",
metavar="CRX", type=str, dest="ext")
@ -286,7 +292,7 @@ parser.add_argument('--with-head',
args = parser.parse_args()
client = client_setup(args)['client']
client.implicitly_wait(10)
wait = WebDriverWait(client, 20)
if not register(client):
abort(client)