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How to use screenshot_as_png method in Selene
Best Python code snippet using selene_python
schedules_test.py
Source:schedules_test.py 
1# Licensed to the Apache Software Foundation (ASF) under one2# or more contributor license agreements. See the NOTICE file3# distributed with this work for additional information4# regarding copyright ownership. The ASF licenses this file5# to you under the Apache License, Version 2.0 (the6# "License"); you may not use this file except in compliance7# with the License. You may obtain a copy of the License at8#9# http://www.apache.org/licenses/LICENSE-2.010#11# Unless required by applicable law or agreed to in writing,12# software distributed under the License is distributed on an13# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY14# KIND, either express or implied. See the License for the15# specific language governing permissions and limitations16# under the License.17import unittest18from datetime import datetime, timedelta19from unittest.mock import Mock, patch, PropertyMock20from flask_babel import gettext as __21from selenium.common.exceptions import WebDriverException22from superset import app, db23from superset.models.core import Dashboard, Slice24from superset.models.schedules import (25 DashboardEmailSchedule,26 EmailDeliveryType,27 SliceEmailReportFormat,28 SliceEmailSchedule,29)30from superset.tasks.schedules import (31 create_webdriver,32 deliver_dashboard,33 deliver_slice,34 next_schedules,35)36from .utils import read_fixture37class SchedulesTestCase(unittest.TestCase):38 RECIPIENTS = "recipient1@superset.com, recipient2@superset.com"39 BCC = "bcc@superset.com"40 CSV = read_fixture("trends.csv")41 @classmethod42 def setUpClass(cls):43 cls.common_data = dict(44 active=True,45 crontab="* * * * *",46 recipients=cls.RECIPIENTS,47 deliver_as_group=True,48 delivery_type=EmailDeliveryType.inline,49 )50 # Pick up a random slice and dashboard51 slce = db.session.query(Slice).all()[0]52 dashboard = db.session.query(Dashboard).all()[0]53 dashboard_schedule = DashboardEmailSchedule(**cls.common_data)54 dashboard_schedule.dashboard_id = dashboard.id55 dashboard_schedule.user_id = 156 db.session.add(dashboard_schedule)57 slice_schedule = SliceEmailSchedule(**cls.common_data)58 slice_schedule.slice_id = slce.id59 slice_schedule.user_id = 160 slice_schedule.email_format = SliceEmailReportFormat.data61 db.session.add(slice_schedule)62 db.session.commit()63 cls.slice_schedule = slice_schedule.id64 cls.dashboard_schedule = dashboard_schedule.id65 @classmethod66 def tearDownClass(cls):67 db.session.query(SliceEmailSchedule).filter_by(id=cls.slice_schedule).delete()68 db.session.query(DashboardEmailSchedule).filter_by(69 id=cls.dashboard_schedule70 ).delete()71 db.session.commit()72 def test_crontab_scheduler(self):73 crontab = "* * * * *"74 start_at = datetime.now().replace(microsecond=0, second=0, minute=0)75 stop_at = start_at + timedelta(seconds=3600)76 # Fire off the task every minute77 schedules = list(next_schedules(crontab, start_at, stop_at, resolution=0))78 self.assertEqual(schedules[0], start_at)79 self.assertEqual(schedules[-1], stop_at - timedelta(seconds=60))80 self.assertEqual(len(schedules), 60)81 # Fire off the task every 10 minutes, controlled via resolution82 schedules = list(next_schedules(crontab, start_at, stop_at, resolution=10 * 60))83 self.assertEqual(schedules[0], start_at)84 self.assertEqual(schedules[-1], stop_at - timedelta(seconds=10 * 60))85 self.assertEqual(len(schedules), 6)86 # Fire off the task every 12 minutes, controlled via resolution87 schedules = list(next_schedules(crontab, start_at, stop_at, resolution=12 * 60))88 self.assertEqual(schedules[0], start_at)89 self.assertEqual(schedules[-1], stop_at - timedelta(seconds=12 * 60))90 self.assertEqual(len(schedules), 5)91 def test_wider_schedules(self):92 crontab = "*/15 2,10 * * *"93 for hour in range(0, 24):94 start_at = datetime.now().replace(95 microsecond=0, second=0, minute=0, hour=hour96 )97 stop_at = start_at + timedelta(seconds=3600)98 schedules = list(next_schedules(crontab, start_at, stop_at, resolution=0))99 if hour in (2, 10):100 self.assertEqual(len(schedules), 4)101 else:102 self.assertEqual(len(schedules), 0)103 def test_complex_schedule(self):104 # Run the job on every Friday of March and May105 # On these days, run the job at106 # 5:10 pm107 # 5:11 pm108 # 5:12 pm109 # 5:13 pm110 # 5:14 pm111 # 5:15 pm112 # 5:25 pm113 # 5:28 pm114 # 5:31 pm115 # 5:34 pm116 # 5:37 pm117 # 5:40 pm118 crontab = "10-15,25-40/3 17 * 3,5 5"119 start_at = datetime.strptime("2018/01/01", "%Y/%m/%d")120 stop_at = datetime.strptime("2018/12/31", "%Y/%m/%d")121 schedules = list(next_schedules(crontab, start_at, stop_at, resolution=60))122 self.assertEqual(len(schedules), 108)123 fmt = "%Y-%m-%d %H:%M:%S"124 self.assertEqual(schedules[0], datetime.strptime("2018-03-02 17:10:00", fmt))125 self.assertEqual(schedules[-1], datetime.strptime("2018-05-25 17:40:00", fmt))126 self.assertEqual(schedules[59], datetime.strptime("2018-03-30 17:40:00", fmt))127 self.assertEqual(schedules[60], datetime.strptime("2018-05-04 17:10:00", fmt))128 @patch("superset.tasks.schedules.firefox.webdriver.WebDriver")129 def test_create_driver(self, mock_driver_class):130 mock_driver = Mock()131 mock_driver_class.return_value = mock_driver132 mock_driver.find_elements_by_id.side_effect = [True, False]133 create_webdriver()134 create_webdriver()135 mock_driver.add_cookie.assert_called_once()136 @patch("superset.tasks.schedules.firefox.webdriver.WebDriver")137 @patch("superset.tasks.schedules.send_email_smtp")138 @patch("superset.tasks.schedules.time")139 def test_deliver_dashboard_inline(self, mtime, send_email_smtp, driver_class):140 element = Mock()141 driver = Mock()142 mtime.sleep.return_value = None143 driver_class.return_value = driver144 # Ensure that we are able to login with the driver145 driver.find_elements_by_id.side_effect = [True, False]146 driver.find_element_by_class_name.return_value = element147 element.screenshot_as_png = read_fixture("sample.png")148 schedule = (149 db.session.query(DashboardEmailSchedule)150 .filter_by(id=self.dashboard_schedule)151 .all()[0]152 )153 deliver_dashboard(schedule)154 mtime.sleep.assert_called_once()155 driver.screenshot.assert_not_called()156 send_email_smtp.assert_called_once()157 @patch("superset.tasks.schedules.firefox.webdriver.WebDriver")158 @patch("superset.tasks.schedules.send_email_smtp")159 @patch("superset.tasks.schedules.time")160 def test_deliver_dashboard_as_attachment(161 self, mtime, send_email_smtp, driver_class162 ):163 element = Mock()164 driver = Mock()165 mtime.sleep.return_value = None166 driver_class.return_value = driver167 # Ensure that we are able to login with the driver168 driver.find_elements_by_id.side_effect = [True, False]169 driver.find_element_by_id.return_value = element170 driver.find_element_by_class_name.return_value = element171 element.screenshot_as_png = read_fixture("sample.png")172 schedule = (173 db.session.query(DashboardEmailSchedule)174 .filter_by(id=self.dashboard_schedule)175 .all()[0]176 )177 schedule.delivery_type = EmailDeliveryType.attachment178 deliver_dashboard(schedule)179 mtime.sleep.assert_called_once()180 driver.screenshot.assert_not_called()181 send_email_smtp.assert_called_once()182 self.assertIsNone(send_email_smtp.call_args[1]["images"])183 self.assertEqual(184 send_email_smtp.call_args[1]["data"]["screenshot.png"],185 element.screenshot_as_png,186 )187 @patch("superset.tasks.schedules.firefox.webdriver.WebDriver")188 @patch("superset.tasks.schedules.send_email_smtp")189 @patch("superset.tasks.schedules.time")190 def test_dashboard_chrome_like(self, mtime, send_email_smtp, driver_class):191 # Test functionality for chrome driver which does not support192 # element snapshots193 element = Mock()194 driver = Mock()195 mtime.sleep.return_value = None196 type(element).screenshot_as_png = PropertyMock(side_effect=WebDriverException)197 driver_class.return_value = driver198 # Ensure that we are able to login with the driver199 driver.find_elements_by_id.side_effect = [True, False]200 driver.find_element_by_id.return_value = element201 driver.find_element_by_class_name.return_value = element202 driver.screenshot.return_value = read_fixture("sample.png")203 schedule = (204 db.session.query(DashboardEmailSchedule)205 .filter_by(id=self.dashboard_schedule)206 .all()[0]207 )208 deliver_dashboard(schedule)209 mtime.sleep.assert_called_once()210 driver.screenshot.assert_called_once()211 send_email_smtp.assert_called_once()212 self.assertEqual(send_email_smtp.call_args[0][0], self.RECIPIENTS)213 self.assertEqual(214 list(send_email_smtp.call_args[1]["images"].values())[0],215 driver.screenshot.return_value,216 )217 @patch("superset.tasks.schedules.firefox.webdriver.WebDriver")218 @patch("superset.tasks.schedules.send_email_smtp")219 @patch("superset.tasks.schedules.time")220 def test_deliver_email_options(self, mtime, send_email_smtp, driver_class):221 element = Mock()222 driver = Mock()223 mtime.sleep.return_value = None224 driver_class.return_value = driver225 # Ensure that we are able to login with the driver226 driver.find_elements_by_id.side_effect = [True, False]227 driver.find_element_by_class_name.return_value = element228 element.screenshot_as_png = read_fixture("sample.png")229 schedule = (230 db.session.query(DashboardEmailSchedule)231 .filter_by(id=self.dashboard_schedule)232 .all()[0]233 )234 # Send individual mails to the group235 schedule.deliver_as_group = False236 # Set a bcc email address237 app.config["EMAIL_REPORT_BCC_ADDRESS"] = self.BCC238 deliver_dashboard(schedule)239 mtime.sleep.assert_called_once()240 driver.screenshot.assert_not_called()241 self.assertEqual(send_email_smtp.call_count, 2)242 self.assertEqual(send_email_smtp.call_args[1]["bcc"], self.BCC)243 @patch("superset.tasks.schedules.firefox.webdriver.WebDriver")244 @patch("superset.tasks.schedules.send_email_smtp")245 @patch("superset.tasks.schedules.time")246 def test_deliver_slice_inline_image(self, mtime, send_email_smtp, driver_class):247 element = Mock()248 driver = Mock()249 mtime.sleep.return_value = None250 driver_class.return_value = driver251 # Ensure that we are able to login with the driver252 driver.find_elements_by_id.side_effect = [True, False]253 driver.find_element_by_class_name.return_value = element254 element.screenshot_as_png = read_fixture("sample.png")255 schedule = (256 db.session.query(SliceEmailSchedule)257 .filter_by(id=self.slice_schedule)258 .all()[0]259 )260 schedule.email_format = SliceEmailReportFormat.visualization261 schedule.delivery_format = EmailDeliveryType.inline262 deliver_slice(schedule)263 mtime.sleep.assert_called_once()264 driver.screenshot.assert_not_called()265 send_email_smtp.assert_called_once()266 self.assertEqual(267 list(send_email_smtp.call_args[1]["images"].values())[0],268 element.screenshot_as_png,269 )270 @patch("superset.tasks.schedules.firefox.webdriver.WebDriver")271 @patch("superset.tasks.schedules.send_email_smtp")272 @patch("superset.tasks.schedules.time")273 def test_deliver_slice_attachment(self, mtime, send_email_smtp, driver_class):274 element = Mock()275 driver = Mock()276 mtime.sleep.return_value = None277 driver_class.return_value = driver278 # Ensure that we are able to login with the driver279 driver.find_elements_by_id.side_effect = [True, False]280 driver.find_element_by_class_name.return_value = element281 element.screenshot_as_png = read_fixture("sample.png")282 schedule = (283 db.session.query(SliceEmailSchedule)284 .filter_by(id=self.slice_schedule)285 .all()[0]286 )287 schedule.email_format = SliceEmailReportFormat.visualization288 schedule.delivery_type = EmailDeliveryType.attachment289 deliver_slice(schedule)290 mtime.sleep.assert_called_once()291 driver.screenshot.assert_not_called()292 send_email_smtp.assert_called_once()293 self.assertEqual(294 send_email_smtp.call_args[1]["data"]["screenshot.png"],295 element.screenshot_as_png,296 )297 @patch("superset.tasks.schedules.urllib.request.OpenerDirector.open")298 @patch("superset.tasks.schedules.urllib.request.urlopen")299 @patch("superset.tasks.schedules.send_email_smtp")300 def test_deliver_slice_csv_attachment(301 self, send_email_smtp, mock_open, mock_urlopen302 ):303 response = Mock()304 mock_open.return_value = response305 mock_urlopen.return_value = response306 mock_urlopen.return_value.getcode.return_value = 200307 response.content = self.CSV308 schedule = (309 db.session.query(SliceEmailSchedule)310 .filter_by(id=self.slice_schedule)311 .all()[0]312 )313 schedule.email_format = SliceEmailReportFormat.data314 schedule.delivery_type = EmailDeliveryType.attachment315 deliver_slice(schedule)316 send_email_smtp.assert_called_once()317 file_name = __("%(name)s.csv", name=schedule.slice.slice_name)318 self.assertEqual(send_email_smtp.call_args[1]["data"][file_name], self.CSV)319 @patch("superset.tasks.schedules.urllib.request.urlopen")320 @patch("superset.tasks.schedules.urllib.request.OpenerDirector.open")321 @patch("superset.tasks.schedules.send_email_smtp")322 def test_deliver_slice_csv_inline(self, send_email_smtp, mock_open, mock_urlopen):323 response = Mock()324 mock_open.return_value = response325 mock_urlopen.return_value = response326 mock_urlopen.return_value.getcode.return_value = 200327 response.content = self.CSV328 schedule = (329 db.session.query(SliceEmailSchedule)330 .filter_by(id=self.slice_schedule)331 .all()[0]332 )333 schedule.email_format = SliceEmailReportFormat.data334 schedule.delivery_type = EmailDeliveryType.inline335 deliver_slice(schedule)336 send_email_smtp.assert_called_once()337 self.assertIsNone(send_email_smtp.call_args[1]["data"])...
Compare_image.py
Source:Compare_image.py
1import glob2import os3from selenium import webdriver4from selenium.webdriver.common.by import By5from selenium.webdriver.chrome.service import Service6from PIL import Image, ImageChops, ImageStat7import time8s = Service(executable_path="../drivers/chromedriver")9input_logo = '../input/0345.png'10output_logo = '../output/0345.png'11comparison_result = 'output/result1.png'12def clear_result():13 files = glob.glob('output/*')14 for f in files:15 os.remove(f)16def capture_image():17 driver = webdriver.Chrome(service=s)18 driver.get("http://192.168.0.103:8102/landing")19 driver.maximize_window()20 driver.implicitly_wait(5)21 time.sleep(3)22 driver.find_element(By.XPATH,"//ion-button[@color='primary']").click()23 time.sleep(2)24 driver.find_element(By.XPATH, "//ion-input[@type='email']/input").send_keys("venkateshrv307@gmail.com")25 driver.find_element(By.XPATH, "//input[@name='ion-input-1']").send_keys("Venkat@2000")26 time.sleep(2)27 driver.find_element(By.XPATH, "//ion-button[@size='large']").click()28 time.sleep(4)29 driver.find_element(By.XPATH, "//ion-tab-button[@tab='settings']").click()30 time.sleep(2)31 driver.find_element(By.XPATH,"(//ion-label[@class='sc-ion-label-md-h sc-ion-label-md-s md hydrated'])[9]").click()32 time.sleep(2)33 driver.find_element(By.XPATH,"//input[@class='native-input sc-ion-input-md']").send_keys("0345")34 time.sleep(1)35 driver.find_element(By.XPATH,"(//ion-button[@color='primary'])[3]").click()36 time.sleep(2)37 with open(output_logo,'wb') as file:38 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0341.png']").screenshot_as_png)39 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0342.png']").screenshot_as_png)40 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0343.png']").screenshot_as_png)41 file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0345.png']").screenshot_as_png)42 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0346.png']").screenshot_as_png)43 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0347.png']").screenshot_as_png)44 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0358.png']").screenshot_as_png)45 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0359.png']").screenshot_as_png)46 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0364.png']").screenshot_as_png)47 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0369.png']").screenshot_as_png)48 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0370.png']").screenshot_as_png)49 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0371.png']").screenshot_as_png)50 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0375.png']").screenshot_as_png)51 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0376.png']").screenshot_as_png)52 #file.write(driver.find_element(By.XPATH,"(//img[@src='assets/img/scales/0383.png'])[1]").screenshot_as_png)53 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0380.png']").screenshot_as_png)54 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0382.png']").screenshot_as_png)55 #file.write(driver.find_element(By.XPATH,"(//img[@src='assets/img/scales/0383.png'])[2]").screenshot_as_png)56 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0384.png']").screenshot_as_png)57 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0385.png']").screenshot_as_png)58 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0396.png']").screenshot_as_png)59 #file.write(driver.find_element(By.XPATH,"//img[@src='assets/img/scales/0396.png']").screenshot_as_png)60 img1 = Image.open(input_logo)61 img2 = Image.open(output_logo)62 logoresult = ImageChops.difference(img1,img2)63 stat = ImageStat.Stat(logoresult)64 diff_value = sum(stat.mean)65 print(diff_value)66 if diff_value > 1:67 result = "FAIL"68 print(result)69 else:70 result = "PASS"71 print(result)72 logoresult.show()73 logoresult.save(comparison_result)74 driver.close()75 driver.quit()76if __name__ == '__main__':77 clear_result()...
selenium_验证码.py
Source:selenium_验证码.py
1# -*- coding:utf-8 -*-2# @Time : 2022/5/18 15:163# Auther : shenyuming4# @File : selenium_éªè¯ç .py5# @Software : PyCharm6'''7ç¥è¯ç¹: screenshot_as_png ä¿åå
ç´ çæªå¾ ï¼ ddddocréªè¯ç è¯å«8'''9from selenium import webdriver10from time import sleep11import ddddocr12driver = webdriver.Chrome()13driver.get('http://121.41.14.39:8088/index.html')14sleep(2)15driver.find_element_by_css_selector('#username').send_keys('sq2')16driver.find_element_by_css_selector('#password').send_keys('123')17# è·å¾éªè¯ç å¾ç18ele_img = driver.find_element_by_css_selector('img')19## å¯ä»¥ä¿åå¾ç20# with open('ocr.img','wb') as f:21# f.write(ele_img.screenshot_as_png) # screenshot_as_png bytesç±»åï¼ å¯ä»¥ä¿åå¾ç22## ç´æ¥è·å¾imgçææ¬ , 导å
¥ddddcorï¼å®ä¾åddddocr23ocr = ddddocr.DdddOcr()24text = ocr.classification(ele_img.screenshot_as_png)25## è¾å
¥éªè¯ç 26driver.find_element_by_css_selector('#code').send_keys(text)27driver.find_element_by_css_selector('#submitButton').click()28sleep(1)...
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