From 50677b29af39ca670274fb45087415c883c78b04 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Anssi=20K=C3=A4=C3=A4ri=C3=A4inen?= Date: Wed, 20 Feb 2013 03:08:55 +0200 Subject: [PATCH] Made a couple of selenium tests wait for page loaded The admin_widgets tests were issuing click() to the browser but didn't wait for the effects of those clicks. This caused the resulting request to be processed concurrently with the test case. When using in-memory SQLite this caused weird failures. Also added wait_page_loaded() to admin selenium tests for code reuse. Fixed #19856 --- django/contrib/admin/tests.py | 17 +++++++++++++++-- tests/regressiontests/admin_inlines/tests.py | 10 +--------- tests/regressiontests/admin_views/tests.py | 11 +---------- tests/regressiontests/admin_widgets/tests.py | 5 ++++- 4 files changed, 21 insertions(+), 22 deletions(-) diff --git a/django/contrib/admin/tests.py b/django/contrib/admin/tests.py index 4daa6ec6d8..c99488cd41 100644 --- a/django/contrib/admin/tests.py +++ b/django/contrib/admin/tests.py @@ -41,6 +41,20 @@ class AdminSeleniumWebDriverTestCase(LiveServerTestCase): timeout ) + def wait_page_loaded(self): + """ + Block until page has started to load. + """ + from selenium.common.exceptions import TimeoutException + try: + # Wait for the next page to be loaded + self.wait_loaded_tag('body') + except TimeoutException: + # IE7 occasionnally returns an error "Internet Explorer cannot + # display the webpage" and doesn't load the next page. We just + # ignore it. + pass + def admin_login(self, username, password, login_url='/admin/'): """ Helper function to log into the admin. @@ -53,8 +67,7 @@ class AdminSeleniumWebDriverTestCase(LiveServerTestCase): login_text = _('Log in') self.selenium.find_element_by_xpath( '//input[@value="%s"]' % login_text).click() - # Wait for the next page to be loaded. - self.wait_loaded_tag('body') + self.wait_page_loaded() def get_css_value(self, selector, attribute): """ diff --git a/tests/regressiontests/admin_inlines/tests.py b/tests/regressiontests/admin_inlines/tests.py index 54283bf509..f5a54b08b6 100644 --- a/tests/regressiontests/admin_inlines/tests.py +++ b/tests/regressiontests/admin_inlines/tests.py @@ -546,15 +546,7 @@ class SeleniumFirefoxTests(AdminSeleniumWebDriverTestCase): self.selenium.find_element_by_name('profile_set-2-last_name').send_keys('2 last name 2') self.selenium.find_element_by_xpath('//input[@value="Save"]').click() - - try: - # Wait for the next page to be loaded. - self.wait_loaded_tag('body') - except TimeoutException: - # IE7 occasionnally returns an error "Internet Explorer cannot - # display the webpage" and doesn't load the next page. We just - # ignore it. - pass + self.wait_page_loaded() # Check that the objects have been created in the database self.assertEqual(ProfileCollection.objects.all().count(), 1) diff --git a/tests/regressiontests/admin_views/tests.py b/tests/regressiontests/admin_views/tests.py index 667f3bc183..cd83b73897 100644 --- a/tests/regressiontests/admin_views/tests.py +++ b/tests/regressiontests/admin_views/tests.py @@ -3262,16 +3262,7 @@ class SeleniumAdminViewsFirefoxTests(AdminSeleniumWebDriverTestCase): # Save and check that everything is properly stored in the database self.selenium.find_element_by_xpath('//input[@value="Save"]').click() - - try: - # Wait for the next page to be loaded. - self.wait_loaded_tag('body') - except TimeoutException: - # IE7 occasionnally returns an error "Internet Explorer cannot - # display the webpage" and doesn't load the next page. We just - # ignore it. - pass - + self.wait_page_loaded() self.assertEqual(MainPrepopulated.objects.all().count(), 1) MainPrepopulated.objects.get( name=' this is the mAin nÀMë and it\'s awεšome', diff --git a/tests/regressiontests/admin_widgets/tests.py b/tests/regressiontests/admin_widgets/tests.py index 452387078d..d559b53531 100644 --- a/tests/regressiontests/admin_widgets/tests.py +++ b/tests/regressiontests/admin_widgets/tests.py @@ -644,12 +644,14 @@ class HorizontalVerticalFilterSeleniumFirefoxTests(AdminSeleniumWebDriverTestCas self.selenium.get( '%s%s' % (self.live_server_url, '/admin_widgets/school/%s/' % self.school.id)) + self.wait_page_loaded() self.execute_basic_operations('vertical', 'students') self.execute_basic_operations('horizontal', 'alumni') # Save and check that everything is properly stored in the database --- self.selenium.find_element_by_xpath('//input[@value="Save"]').click() - self.school = models.School.objects.get(id=self.school.id) # Reload from database + self.wait_page_loaded() + self.school = models.School.objects.get(id=self.school.id) # Reload from database self.assertEqual(list(self.school.students.all()), [self.arthur, self.cliff, self.jason, self.john]) self.assertEqual(list(self.school.alumni.all()), @@ -728,6 +730,7 @@ class HorizontalVerticalFilterSeleniumFirefoxTests(AdminSeleniumWebDriverTestCas # Save and check that everything is properly stored in the database --- self.selenium.find_element_by_xpath('//input[@value="Save"]').click() + self.wait_page_loaded() self.school = models.School.objects.get(id=self.school.id) # Reload from database self.assertEqual(list(self.school.students.all()), [self.jason, self.peter])