# Copyright The IETF Trust 2014-2020, All Rights Reserved # -*- coding: utf-8 -*- import sys import time import datetime from pyquery import PyQuery from unittest import skipIf import django from django.urls import reverse as urlreverse #from django.test.utils import override_settings import debug # pyflakes:ignore from ietf.doc.factories import DocumentFactory from ietf.group import colors from ietf.meeting.factories import SessionFactory from ietf.meeting.test_data import make_meeting_test_data from ietf.meeting.models import Schedule, SchedTimeSessAssignment, Session, Room, TimeSlot, Constraint, ConstraintName from ietf.utils.test_runner import IetfLiveServerTestCase from ietf.utils.pipe import pipe from ietf import settings skip_selenium = False skip_message = "" try: from selenium import webdriver from selenium.webdriver.common.action_chains import ActionChains from selenium.webdriver.common.by import By from selenium.webdriver.support.ui import WebDriverWait from selenium.webdriver.support import expected_conditions except ImportError as e: skip_selenium = True skip_message = "Skipping selenium tests: %s" % e executable_name = 'chromedriver' code, out, err = pipe('{} --version'.format(executable_name)) if code != 0: skip_selenium = True skip_message = "Skipping selenium tests: '{}' executable not found.".format(executable_name) if skip_selenium: sys.stderr.write(" "+skip_message+'\n') def start_web_driver(): options = webdriver.ChromeOptions() options.add_argument("headless") options.add_argument("disable-extensions") options.add_argument("disable-gpu") # headless needs this options.add_argument("no-sandbox") # docker needs this return webdriver.Chrome(options=options, service_log_path=settings.TEST_GHOSTDRIVER_LOG_PATH) @skipIf(skip_selenium, skip_message) class EditMeetingScheduleTests(IetfLiveServerTestCase): def setUp(self): self.driver = start_web_driver() self.driver.set_window_size(1024,768) def tearDown(self): self.driver.close() def debug_snapshot(self,filename='debug_this.png'): self.driver.execute_script("document.body.bgColor = 'white';") self.driver.save_screenshot(filename) def absreverse(self,*args,**kwargs): return '%s%s'%(self.live_server_url,urlreverse(*args,**kwargs)) def login(self): url = self.absreverse('ietf.ietfauth.views.login') self.driver.get(url) self.driver.find_element_by_name('username').send_keys('plain') self.driver.find_element_by_name('password').send_keys('plain+password') self.driver.find_element_by_xpath('//button[@type="submit"]').click() def test_edit_meeting_schedule(self): meeting = make_meeting_test_data() schedule = Schedule.objects.filter(meeting=meeting, owner__user__username="plain").first() room1 = Room.objects.get(name="Test Room") slot1 = TimeSlot.objects.filter(meeting=meeting, location=room1).order_by('time').first() room2 = Room.objects.create(meeting=meeting, name="Test Room2", capacity=1) room2.session_types.add('regular') slot2 = TimeSlot.objects.create( meeting=meeting, type_id='regular', location=room2, duration=datetime.timedelta(hours=2), time=slot1.time - datetime.timedelta(seconds=10 * 60), ) s1, s2 = Session.objects.filter(meeting=meeting, type='regular') s2.requested_duration = slot2.duration + datetime.timedelta(minutes=10) s2.save() SchedTimeSessAssignment.objects.filter(session=s1).delete() Constraint.objects.create( meeting=meeting, source=s1.group, target=s2.group, name=ConstraintName.objects.get(slug="conflict"), ) self.login() url = self.absreverse('ietf.meeting.views.edit_meeting_schedule', kwargs=dict(num=meeting.number, name=schedule.name, owner=schedule.owner_email())) self.driver.get(url) q = PyQuery(self.driver.page_source) self.assertEqual(len(q('.session')), 2) # select - show session info s2_element = self.driver.find_element_by_css_selector('#session{}'.format(s2.pk)) s2_element.click() session_info_element = self.driver.find_element_by_css_selector('.session-info-container label') self.assertIn(s2.group.acronym, session_info_element.text) # deselect self.driver.find_element_by_css_selector('.session-info-container').click() self.assertEqual(self.driver.find_elements_by_css_selector('.session-info-container label'), []) # unschedule # we would like to do # # unassigned_sessions_element = self.driver.find_element_by_css_selector('.unassigned-sessions') # ActionChains(self.driver).drag_and_drop(s2_element, unassigned_sessions_element).perform() # # but unfortunately, Selenium does not simulate drag and drop events, see # # https://github.com/seleniumhq/selenium-google-code-issue-archive/issues/3604 # # so for the time being we inject the Javascript workaround here and do it from JS # # https://storage.googleapis.com/google-code-attachments/selenium/issue-3604/comment-9/drag_and_drop_helper.js self.driver.execute_script('!function(s){s.fn.simulateDragDrop=function(t){return this.each(function(){new s.simulateDragDrop(this,t)})},s.simulateDragDrop=function(t,a){this.options=a,this.simulateEvent(t,a)},s.extend(s.simulateDragDrop.prototype,{simulateEvent:function(t,a){var e="dragstart",n=this.createEvent(e);this.dispatchEvent(t,e,n),e="drop";var r=this.createEvent(e,{});r.dataTransfer=n.dataTransfer,this.dispatchEvent(s(a.dropTarget)[0],e,r),e="dragend";var i=this.createEvent(e,{});i.dataTransfer=n.dataTransfer,this.dispatchEvent(t,e,i)},createEvent:function(t){var a=document.createEvent("CustomEvent");return a.initCustomEvent(t,!0,!0,null),a.dataTransfer={data:{},setData:function(t,a){this.data[t]=a},getData:function(t){return this.data[t]}},a},dispatchEvent:function(t,a,e){t.dispatchEvent?t.dispatchEvent(e):t.fireEvent&&t.fireEvent("on"+a,e)}})}(jQuery);') self.driver.execute_script("jQuery('#session{}').simulateDragDrop({{dropTarget: '.unassigned-sessions'}});".format(s2.pk)) WebDriverWait(self.driver, 2).until(expected_conditions.presence_of_element_located((By.CSS_SELECTOR, '.unassigned-sessions #session{}'.format(s2.pk)))) self.assertEqual(list(SchedTimeSessAssignment.objects.filter(session=s2, schedule=schedule)), []) # sorting unassigned sorted_pks = [s.pk for s in sorted([s1, s2], key=lambda s: s.group.acronym)] self.driver.find_element_by_css_selector('[name=sort_unassigned] option[value=name]').click() self.assertTrue(self.driver.find_element_by_css_selector('.unassigned-sessions #session{} + #session{}'.format(*sorted_pks))) sorted_pks = [s.pk for s in sorted([s1, s2], key=lambda s: (s.group.parent.acronym, s.group.acronym))] self.driver.find_element_by_css_selector('[name=sort_unassigned] option[value=parent]').click() self.assertTrue(self.driver.find_element_by_css_selector('.unassigned-sessions #session{} + #session{}'.format(*sorted_pks))) sorted_pks = [s.pk for s in sorted([s1, s2], key=lambda s: (s.requested_duration, s.group.parent.acronym, s.group.acronym))] self.driver.find_element_by_css_selector('[name=sort_unassigned] option[value=duration]').click() self.assertTrue(self.driver.find_element_by_css_selector('.unassigned-sessions #session{} + #session{}'.format(*sorted_pks))) sorted_pks = [s.pk for s in sorted([s1, s2], key=lambda s: (bool(s.comments), s.group.parent.acronym, s.group.acronym))] self.driver.find_element_by_css_selector('[name=sort_unassigned] option[value=comments]').click() self.assertTrue(self.driver.find_element_by_css_selector('.unassigned-sessions #session{} + #session{}'.format(*sorted_pks))) # schedule self.driver.execute_script("jQuery('#session{}').simulateDragDrop({{dropTarget: '#timeslot{}'}});".format(s2.pk, slot1.pk)) WebDriverWait(self.driver, 2).until(expected_conditions.presence_of_element_located((By.CSS_SELECTOR, '#timeslot{} #session{}'.format(slot1.pk, s2.pk)))) assignment = SchedTimeSessAssignment.objects.get(session=s2, schedule=schedule) self.assertEqual(assignment.timeslot, slot1) # reschedule self.driver.execute_script("jQuery('#session{}').simulateDragDrop({{dropTarget: '#timeslot{}'}});".format(s2.pk, slot2.pk)) WebDriverWait(self.driver, 2).until(expected_conditions.presence_of_element_located((By.CSS_SELECTOR, '#timeslot{} #session{}'.format(slot2.pk, s2.pk)))) assignment = SchedTimeSessAssignment.objects.get(session=s2, schedule=schedule) self.assertEqual(assignment.timeslot, slot2) # too many attendees warning self.assertTrue(self.driver.find_elements_by_css_selector('#session{}.too-many-attendees'.format(s2.pk))) # overfull timeslot self.assertTrue(self.driver.find_elements_by_css_selector('#timeslot{}.overfull'.format(slot2.pk))) # constraint hints s1_element = self.driver.find_element_by_css_selector('#session{}'.format(s1.pk)) s1_element.click() constraint_element = s2_element.find_element_by_css_selector(".constraints span[data-sessions=\"{}\"].selected-hint".format(s1.pk)) self.assertTrue(constraint_element.is_displayed()) # current constraint violations self.driver.execute_script("jQuery('#session{}').simulateDragDrop({{dropTarget: '#timeslot{}'}});".format(s1.pk, slot1.pk)) WebDriverWait(self.driver, 2).until(expected_conditions.presence_of_element_located((By.CSS_SELECTOR, '#timeslot{} #session{}'.format(slot1.pk, s1.pk)))) constraint_element = s2_element.find_element_by_css_selector(".constraints span[data-sessions=\"{}\"].violated-hint".format(s1.pk)) self.assertTrue(constraint_element.is_displayed()) # hide sessions in area self.assertTrue(s1_element.is_displayed()) self.driver.find_element_by_css_selector(".session-parent-toggles [value=\"{}\"]".format(s1.group.parent.acronym)).click() self.assertTrue(not s1_element.is_displayed()) @skipIf(skip_selenium, skip_message) @skipIf(django.VERSION[0]==2, "Skipping test with race conditions under Django 2") class ScheduleEditTests(IetfLiveServerTestCase): def setUp(self): self.driver = start_web_driver() self.driver.set_window_size(1024,768) def tearDown(self): self.driver.close() def debug_snapshot(self,filename='debug_this.png'): self.driver.execute_script("document.body.bgColor = 'white';") self.driver.save_screenshot(filename) def absreverse(self,*args,**kwargs): return '%s%s'%(self.live_server_url,urlreverse(*args,**kwargs)) def login(self): url = self.absreverse('ietf.ietfauth.views.login') self.driver.get(url) self.driver.find_element_by_name('username').send_keys('plain') self.driver.find_element_by_name('password').send_keys('plain+password') self.driver.find_element_by_xpath('//button[@type="submit"]').click() def testUnschedule(self): meeting = make_meeting_test_data() colors.fg_group_colors['FARFUT'] = 'blue' colors.bg_group_colors['FARFUT'] = 'white' self.assertEqual(SchedTimeSessAssignment.objects.filter(session__meeting=meeting, session__group__acronym='mars', schedule__name='test-schedule').count(),1) ss = list(SchedTimeSessAssignment.objects.filter(session__meeting__number=72,session__group__acronym='mars',schedule__name='test-schedule')) # pyflakes:ignore self.login() url = self.absreverse('ietf.meeting.views.edit_schedule',kwargs=dict(num='72',name='test-schedule',owner='plain@example.com')) self.driver.get(url) # driver.get() will wait for scripts to finish, but not ajax # requests. Wait for completion of the permissions check: read_only_note = self.driver.find_element_by_id('read_only') WebDriverWait(self.driver, 10).until(expected_conditions.invisibility_of_element(read_only_note), "Read-only schedule") s1 = Session.objects.filter(group__acronym='mars', meeting=meeting).first() selector = "#session_{}".format(s1.pk) WebDriverWait(self.driver, 30).until(expected_conditions.presence_of_element_located((By.CSS_SELECTOR, selector)), "Did not find %s"%selector) self.assertEqual(self.driver.find_elements_by_css_selector("#sortable-list #session_{}".format(s1.pk)), []) element = self.driver.find_element_by_id('session_{}'.format(s1.pk)) target = self.driver.find_element_by_id('sortable-list') ActionChains(self.driver).drag_and_drop(element,target).perform() self.assertTrue(self.driver.find_elements_by_css_selector("#sortable-list #session_{}".format(s1.pk))) time.sleep(0.1) # The API that modifies the database runs async self.assertEqual(SchedTimeSessAssignment.objects.filter(session__meeting__number=72,session__group__acronym='mars',schedule__name='test-schedule').count(),0) @skipIf(skip_selenium, skip_message) class SlideReorderTests(IetfLiveServerTestCase): def setUp(self): self.driver = start_web_driver() self.driver.set_window_size(1024,768) self.session = SessionFactory(meeting__type_id='ietf', status_id='sched') self.session.sessionpresentation_set.create(document=DocumentFactory(type_id='slides',name='one'),order=1) self.session.sessionpresentation_set.create(document=DocumentFactory(type_id='slides',name='two'),order=2) self.session.sessionpresentation_set.create(document=DocumentFactory(type_id='slides',name='three'),order=3) def tearDown(self): self.driver.close() def absreverse(self,*args,**kwargs): return '%s%s'%(self.live_server_url,urlreverse(*args,**kwargs)) def secr_login(self): url = '%s%s'%(self.live_server_url, urlreverse('ietf.ietfauth.views.login')) self.driver.get(url) self.driver.find_element_by_name('username').send_keys('secretary') self.driver.find_element_by_name('password').send_keys('secretary+password') self.driver.find_element_by_xpath('//button[@type="submit"]').click() #@override_settings(DEBUG=True) def testReorderSlides(self): return url = self.absreverse('ietf.meeting.views.session_details', kwargs=dict( num=self.session.meeting.number, acronym = self.session.group.acronym,)) self.secr_login() self.driver.get(url) #debug.show('unicode(self.driver.page_source)') second = self.driver.find_element_by_css_selector('#slides tr:nth-child(2)') third = self.driver.find_element_by_css_selector('#slides tr:nth-child(3)') ActionChains(self.driver).drag_and_drop(second,third).perform() time.sleep(0.1) # The API that modifies the database runs async names=self.session.sessionpresentation_set.values_list('document__name',flat=True) self.assertEqual(list(names),['one','three','two']) # The following are useful debugging tools # If you add this to a LiveServerTestCase and run just this test, you can browse # to the test server with the data loaded by setUp() to debug why, for instance, # a particular view isn't giving you what you expect # def testJustSitThere(self): # time.sleep(10000) # The LiveServerTestCase server runs in a mode like production - it hides crashes with the # user-friendly message about mail being sent to the maintainers, and eats that mail. # Loading the page that crashed with just a TestCase will at least let you see the # traceback. # #from ietf.utils.test_utils import TestCase #class LookAtCrashTest(TestCase): # def setUp(self): # make_meeting_test_data() # # def testOpenSchedule(self): # url = urlreverse('ietf.meeting.views.edit_schedule', kwargs=dict(num='72',name='test-schedule')) # r = self.client.get(url)