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from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.support.ui import WebDriverWait
import time
import logging
import unittest
import json
logger = logging.getLogger(__name__)
def client_setup():
"""Return a Chrome browser the extension's id"""
co = webdriver.ChromeOptions()
co.add_argument("load-extension=/home/marcello/wallet-webex")
cap = webdriver.DesiredCapabilities.CHROME.copy()
cap['loggingPrefs'] = {'driver': 'INFO', 'browser': 'INFO'}
client = webdriver.Chrome(chrome_options=co, desired_capabilities=cap)
client.get('https://taler.net')
listener = """\
document.addEventListener('taler-id', function(evt){
var html = document.getElementsByTagName('html')[0];
html.setAttribute('data-taler-wallet-id', evt.detail.id);
});
var evt = new CustomEvent('taler-query-id');
document.dispatchEvent(evt);
"""
client.execute_script(listener)
client.implicitly_wait(5)
html = client.find_element(By.TAG_NAME, "html")
return {'client': client, 'ext_id': html.get_attribute('data-taler-wallet-id')}
def is_error(client):
"""In case of errors in the browser, print them and return True"""
for log_type in ['browser']:
for log in client.get_log(log_type):
if log['level'] is 'error':
print(log['level'] + ': ' + log['message'])
return True
# class PopupTestCase(unittest.TestCase):
# """Test wallet's popups"""
# def setUp(self):
# ret = client_setup()
# self.client = ret['client']
# self.ext_id = ret['ext_id']
#
# def tearDown(self):
# self.client.close()
#
# def test_popup(self):
# # keeping only 'balance' to get tests faster. To be
# # extended with 'history' and 'debug'
# labels = ['balance']
# for l in labels:
# self.client.get('chrome-extension://' + self.ext_id + '/popup/popup.html#/' + l)
# self.assertNotEqual(True, is_error(self.client))
class BankTestCase(unittest.TestCase):
"""Test withdrawal (after registering a new user)"""
def setUp(self):
ret = client_setup()
self.client = ret['client']
self.ext_id = ret['ext_id']
def tearDown(self):
pass
# self.client.close()
def test_withdrawal(self):
bank_url = 'http://127.0.0.1:9898'
self.client.get(bank_url + '/accounts/register')
register = """\
var form = document.getElementsByTagName('form')[0];
form.username.value = '%s';
form.password.value = 'test';
form.submit();
""" % str(int(time.time())) # need fresh username
self.client.execute_script(register)
self.assertNotEqual(True, is_error(self.client))
button = self.client.execute_script("return document.getElementById('select-exchange')")
button.click()
# Note: this further 'get()' seems needed to get the in-wallet page
location = self.client.execute_script("return document.location.href")
self.client.get(location)
# wallet needs time to check the exchange: thus wait until button is clickable
wait = WebDriverWait(self.client, 10)
button = wait.until(EC.element_to_be_clickable((By.XPATH, "//button[1]")))
button.click()
# check if captcha is in gotten page
# Note, a wait for getting the inputElem below could be needed
inputElem = self.client.find_element(By.XPATH, "//input[@name='pin_0']")
self.assertNotEqual(None, inputElem)
# get the question
question = self.client.find_element(By.XPATH, "//span[@class='captcha-question']/div")
questionTok = question.text.split()
op1 = int(questionTok[2])
op2 = int(questionTok[4])
res = {'+': op1 + op2, '-': op1 - op2, u'\u00d7': op1 * op2}
inputElem.send_keys(res[questionTok[3]])
if __name__ == '__main__':
unittest.main()
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