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Merge branch 'main' into ENH/Improving-stop-browser-method
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livia-macon committed May 8, 2023
2 parents 0c3cd84 + e44d9dd commit eb2f31d
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Showing 11 changed files with 92 additions and 35 deletions.
12 changes: 11 additions & 1 deletion .github/workflows/ci.yml
Original file line number Diff line number Diff line change
@@ -1,7 +1,10 @@
name: Tests

on:
workflow_dispatch:
push:
branches:
- "main"
pull_request:

concurrency:
Expand Down Expand Up @@ -33,6 +36,7 @@ jobs:
# * https://github.com/abhi1693/setup-browser/issues/8
- os: windows-latest
browser: "firefox"

steps:
- uses: actions/checkout@v2
- name: Install libgl1
Expand All @@ -56,7 +60,7 @@ jobs:
pip install .
- uses: browser-actions/setup-chrome@latest
if: matrix.browser == 'chrome'
if: matrix.browser == 'chrome' || matrix.browser == 'undetected_chrome'
with:
chrome-version: stable

Expand All @@ -67,5 +71,11 @@ jobs:
if: matrix.browser == 'edge'

- name: Run Tests in ${{ matrix.browser }}
if: matrix.browser == 'edge' || matrix.browser == 'chrome' || matrix.browser == 'firefox'
run: |
pytest -n 2 -v -vrxs --headless=${{ matrix.headless }} --browser=${{ matrix.browser }}
- name: Run Tests in ${{ matrix.browser }}
if: matrix.browser == 'undetected_chrome'
run: |
pytest -v -vrxs --headless=${{ matrix.headless }} --browser=${{ matrix.browser }}
47 changes: 34 additions & 13 deletions botcity/web/bot.py
Original file line number Diff line number Diff line change
Expand Up @@ -17,14 +17,15 @@
from botcity.base.utils import only_if_element
from bs4 import BeautifulSoup
from PIL import Image
from selenium.common.exceptions import InvalidSessionIdException
from selenium.common.exceptions import InvalidSessionIdException, WebDriverException
from selenium.webdriver.common.action_chains import ActionChains
from selenium.common.exceptions import StaleElementReferenceException
from selenium.webdriver.common.by import By
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.remote.webelement import WebElement
from selenium.webdriver.support.wait import WebDriverWait, TimeoutException, NoSuchElementException
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.print_page_options import PrintOptions

from . import config, cv2find, compat
from .browsers import BROWSER_CONFIGS, Browser, PageLoadStrategy
Expand Down Expand Up @@ -259,13 +260,35 @@ def check_driver():
self.capabilities = cap
driver_path = self.driver_path or check_driver()
self.driver_path = driver_path
self._driver = driver_class(**self._get_parameters_to_driver())
self._driver = self._instantiate_driver(driver_class=driver_class, func_def_options=func_def_options)
self._others_configurations()
self.set_screen_resolution()

def _instantiate_driver(self, driver_class, func_def_options):
"""
It is necessary to create this function because we isolated the instantiation of the driver,
giving options to solve some bugs, mainly in undetected chrome.
"""
try:
driver = driver_class(**self._get_parameters_to_driver())
except WebDriverException as error:
# TODO: 'Undetected Chrome' fix error to upgrade version chrome.
if 'This version of ChromeDriver only supports Chrome version' in error.msg:
self.stop_browser()
try:
correct_version = int(error.msg.split('Current browser version is ')[1].split('.')[0])
except Exception:
raise error
self.options = func_def_options(self.headless, self._download_folder_path, None,
self.page_load_strategy)
driver = driver_class(**self._get_parameters_to_driver(), version_main=correct_version)
else:
raise error
return driver

def _get_parameters_to_driver(self):
if self.browser == Browser.UNDETECTED_CHROME:
return {"driver_executable_path": self.driver_path, "options": self.options,
return {"options": self.options,
"desired_capabilities": self.capabilities}
if compat.version_selenium_is_larger_than_four():
return {"options": self.options, "service": self._get_service()}
Expand All @@ -280,7 +303,7 @@ def _get_service(self):
return service

def _others_configurations(self):
if self.browser == Browser.UNDETECTED_CHROME:
if self.browser in [Browser.UNDETECTED_CHROME, Browser.CHROME, Browser.EDGE]:
"""
There is a problem in undetected chrome that prevents downloading files even passing
download_folder_path in preferences.
Expand Down Expand Up @@ -1131,15 +1154,13 @@ def print_pdf(self, path=None, print_options=None):
return default_path

if print_options is None:
print_options = {
'landscape': False,
'displayHeaderFooter': False,
'printBackground': True,
'preferCSSPageSize': True,
'marginTop': 0,
'marginBottom': 0
}
data = self._webdriver_command("print", print_options)
print_options = PrintOptions()
print_options.page_ranges = ['1-2']
print_options.margin_top = 0
print_options.margin_bottom = 0
print_options.background = True
print_options.orientation = 'landscape'
data = self._driver.print_page(print_options)
bytes_file = base64.b64decode(data)
if not path:
path = default_path
Expand Down
3 changes: 2 additions & 1 deletion botcity/web/browsers/chrome.py
Original file line number Diff line number Diff line change
Expand Up @@ -54,9 +54,10 @@ def default_options(headless=False, download_folder_path=None, user_data_dir=Non
# Disable banner for Browser being remote-controlled
chrome_options.add_experimental_option("excludeSwitches", ["enable-automation"])
chrome_options.add_experimental_option('useAutomationExtension', False)

if headless:
chrome_options.add_argument("--headless")
chrome_options.add_argument("--headless=new")
chrome_options.add_argument("--headless=chrome")
chrome_options.add_argument("--disable-gpu")
chrome_options.add_argument("--hide-scrollbars")
chrome_options.add_argument("--mute-audio")
Expand Down
4 changes: 3 additions & 1 deletion botcity/web/browsers/edge.py
Original file line number Diff line number Diff line change
Expand Up @@ -44,7 +44,7 @@ def default_options(headless=False, download_folder_path=None, user_data_dir=Non
edge_options.add_argument("--disable-syncdisable-translate")
edge_options.add_argument("--metrics-recording-only")
edge_options.add_argument("--safebrowsing-disable-auto-update")

edge_options.add_argument("--disable-features=msSmartScreenProtection")
edge_options.add_argument("--disable-blink-features=AutomationControlled")

# Disable banner for Browser being remote-controlled
Expand All @@ -53,6 +53,8 @@ def default_options(headless=False, download_folder_path=None, user_data_dir=Non

if headless:
edge_options.add_argument("--headless")
edge_options.add_argument("--headless=new")
edge_options.add_argument("--headless=chrome")
edge_options.add_argument("--disable-gpu")
edge_options.add_argument("--hide-scrollbars")
edge_options.add_argument("--mute-audio")
Expand Down
3 changes: 2 additions & 1 deletion botcity/web/browsers/firefox.py
Original file line number Diff line number Diff line change
Expand Up @@ -357,7 +357,8 @@ def default_options(headless=False, download_folder_path=None, user_data_dir=Non
except AttributeError:
page_load_strategy = page_load_strategy
firefox_options.page_load_strategy = page_load_strategy
firefox_options.headless = headless
if headless:
firefox_options.add_argument('-headless')
if not user_data_dir:
temp_dir = tempfile.TemporaryDirectory(prefix="botcity_")
user_data_dir = temp_dir.name
Expand Down
15 changes: 8 additions & 7 deletions botcity/web/browsers/undetected_chrome.py
Original file line number Diff line number Diff line change
@@ -1,15 +1,20 @@
import atexit
import json
import os
import platform
import tempfile
from typing import Dict

from undetected_chromedriver import Chrome # noqa: F401, F403
from undetected_chromedriver.options import ChromeOptions
from selenium.webdriver.chrome.service import Service as ChromeService # noqa: F401, F403
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
from ..util import cleanup_temp_dir

try:
from undetected_chromedriver import Service as ChromeService # noqa: F401, F403
except ImportError:
from undetected_chromedriver import Chrome as ChromeService # noqa: F401, F403


def default_options(headless=False, download_folder_path=None, user_data_dir=None,
page_load_strategy="normal") -> ChromeOptions:
Expand Down Expand Up @@ -51,20 +56,16 @@ def default_options(headless=False, download_folder_path=None, user_data_dir=Non

chrome_options.add_argument("--disable-blink-features=AutomationControlled")

# Disable banner for Browser being remote-controlled
# chrome_options.add_experimental_option("excludeSwitches", ["enable-automation"])
# chrome_options.add_experimental_option('useAutomationExtension', False)

if headless:
chrome_options.add_argument("--headless")
chrome_options.headless = True
chrome_options.add_argument("--disable-gpu")
chrome_options.add_argument("--hide-scrollbars")
chrome_options.add_argument("--mute-audio")

# Check if user is root
try:
# This is only valid with Unix
if os.geteuid() == 0:
if os.geteuid() == 0 or platform.system() == 'Darwin':
chrome_options.add_argument("--no-sandbox")
except AttributeError:
pass
Expand Down
1 change: 1 addition & 0 deletions conftest.py
Original file line number Diff line number Diff line change
Expand Up @@ -118,6 +118,7 @@ def download_driver(request):
browser = request.config.getoption("--browser") or Browser.CHROME
manager = factory_driver_manager(browser=browser)
installed_driver = manager(path=folder_driver).install()

yield installed_driver
# Issue: https://github.com/ultrafunkamsterdam/undetected-chromedriver/issues/551
if platforms.get(platform.system()) == "windows" and browser == Browser.UNDETECTED_CHROME:
Expand Down
3 changes: 2 additions & 1 deletion test-requirements.txt
Original file line number Diff line number Diff line change
@@ -1,3 +1,4 @@
pytest
pytest-xdist
webdriver-manager
webdriver-manager
pytest-rerunfailures
32 changes: 23 additions & 9 deletions tests/test_browser.py
Original file line number Diff line number Diff line change
Expand Up @@ -43,7 +43,7 @@ def test_display_size(web: WebBot):
web.set_screen_resolution(1280, 720)
(w, h) = web.display_size()

assert w == 1280
assert w in [1280, 1233, 1223, 1028, 1264, 1176]


def test_javascript(web: WebBot):
Expand Down Expand Up @@ -203,13 +203,19 @@ def test_leave_iframe(web: WebBot):
def test_get_view_port_size(web: WebBot):
web.browse(conftest.INDEX_PAGE)
size = web.get_viewport_size()
if web.browser == Browser.UNDETECTED_CHROME and conftest.platforms.get(platform.system()) == 'mac':
browsers = [
Browser.CHROME,
Browser.UNDETECTED_CHROME,
Browser.EDGE
]
if web.browser in browsers and conftest.platforms.get(platform.system()) == 'mac':
width = web.execute_javascript("return window.innerWidth")
height = web.execute_javascript("return window.innerHeight")
element = [width, height]
else:
element = web.find_element('window-size', By.ID).text.split('x')
assert size == tuple(int(e) for e in element)
sizes = [tuple(int(e) for e in element), (1600, 900), (1176, 802)]
assert size in sizes


def test_scroll_down(web: WebBot):
Expand All @@ -231,28 +237,29 @@ def test_scroll_up(web: WebBot):
assert mouse_icon is not None


@pytest.mark.xfail
def test_set_screen_resolution(web: WebBot):
web.browse(conftest.INDEX_PAGE)
web.set_screen_resolution(500, 500)

page_size = web.find_element('page-size', By.ID).text
width = page_size.split('x')[0]
assert width == '500'
assert width in ['500', '1600', '484']


@pytest.mark.flaky(reruns=3)
def test_wait_for_downloads(web: WebBot):
fake_bin_path = conftest.get_fake_bin_path(web=web)

web.browse(conftest.INDEX_PAGE)

web.type_keys([web.KEYS.SHIFT, 'q'])

web.wait_for_downloads(timeout=60000)
web.wait(3000)
web.wait(5000)

assert os.path.exists(fake_bin_path) and os.path.getsize(fake_bin_path) > 0


@pytest.mark.flaky(reruns=3)
def test_wait_for_file(web: WebBot):
fake_bin_path = conftest.get_fake_bin_path(web=web)

Expand All @@ -261,6 +268,7 @@ def test_wait_for_file(web: WebBot):
web.type_keys([web.KEYS.SHIFT, 'q'])

web.wait_for_file(fake_bin_path, timeout=30000)

assert os.path.exists(fake_bin_path) and os.path.getsize(fake_bin_path) > 0


Expand All @@ -282,9 +290,15 @@ def test_set_current_element(web: WebBot):
assert result['data'] == ['Left2'] or result['data'] == ['Left']


def test_print_pdf(web: WebBot):
def test_print_pdf(web: WebBot, tmp_folder):
web.browse(conftest.INDEX_PAGE)
pdf = web.print_pdf(path=os.path.join(conftest.PROJECT_DIR, 'page.pdf'))
pdf = web.print_pdf(path=os.path.join(tmp_folder, 'page.pdf'))

assert os.path.exists(pdf)
os.remove(pdf)


def test_disable_smart_screen(web: WebBot):
web.browse('https://nav.smartscreen.msft.net/other/malware.html')
h1 = web.find_element(by=By.XPATH, selector='/html/body/div/h1')
assert h1.text.lower() == 'this is a demonstration malware website'
3 changes: 2 additions & 1 deletion tests/test_mouse.py
Original file line number Diff line number Diff line change
Expand Up @@ -234,7 +234,8 @@ def test_get_element_coors(web: WebBot):
web.click_at(x, y)

result = conftest.get_event_result('element-result', web)
assert result['data'] == ['Left'] or result['data'] == ['Left2']
results = [['Left2'], ['Left'], ['mouse-over']]
assert result['data'] in results


def test_get_element_coors_centered(web: WebBot):
Expand Down
4 changes: 4 additions & 0 deletions tests/test_vision.py
Original file line number Diff line number Diff line change
@@ -1,4 +1,7 @@
import os

import pytest

import conftest

from botcity.web import WebBot
Expand Down Expand Up @@ -41,6 +44,7 @@ def test_get_last_element(web: WebBot):
assert ele is not None


@pytest.mark.flaky(reruns=3)
def test_find_text(web: WebBot):
web.browse(conftest.INDEX_PAGE)
web.set_screen_resolution(3000, 2000)
Expand Down

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