Merge pull request #8156 from edx/clytwynec/axs_testing

add explicit accessibility test

common/test/acceptance/accessibility/test_studio_library_axs.py

+"""
+Accessibility tests for Studio Library pages.
+
+Run just this test with:
+SELENIUM_BROWSER=phantomjs paver test_bokchoy -d accessibility -t test_studio_library_axs.py
+"""
+from ..tests.studio.base_studio_test import StudioLibraryTest
+from ..pages.studio.library import LibraryEditPage
+
+
+class StudioLibraryAxsTest(StudioLibraryTest):
+    """
+    Class to test Studio pages accessibility.
+    """
+
+    def test_lib_edit_page_axs(self):
+        """
+        Check accessibility of LibraryEditPage.
+        """
+        lib_page = LibraryEditPage(self.browser, self.library_key)
+        lib_page.visit()
+        lib_page.wait_until_ready()
+        report = lib_page.do_axs_audit()
+
+        # There was one page in this session
+        self.assertEqual(1, len(report))
+
+        result = report[0]
+        # Verify that this page has no accessibility errors.
+        self.assertEqual(0, len(result.errors))
+        # Verify that this page currently has 3 accessibility warnings.
+        self.assertEqual(3, len(result.warnings))
+        # And that these are the warnings that the page currently gives.
+        for warning in result.warnings:
+            self.assertTrue(
+                warning.startswith(('Warning: AX_FOCUS_01', 'Warning: AX_COLOR_01', 'Warning: AX_IMAGE_01',)),
+                msg="Unexpected warning: {}".format(warning))

requirements/edx/github.txt

@@ -34,7 +34,7 @@ git+https://github.com/hmarr/django-debug-toolbar-mongo.git@b0686a76f1ce3532088c
 -e git+https://github.com/edx/codejail.git@6b17c33a89bef0ac510926b1d7fea2748b73aadd#egg=codejail
 -e git+https://github.com/edx/js-test-tool.git@v0.1.6#egg=js_test_tool
 -e git+https://github.com/edx/event-tracking.git@0.2.0#egg=event-tracking
--e git+https://github.com/edx/bok-choy.git@v0.3.4#egg=bok_choy
+-e git+https://github.com/edx/bok-choy.git@1c968796129f4d281e112804b889b6f369f52011#egg=bok_choy
 -e git+https://github.com/edx-solutions/django-splash.git@7579d052afcf474ece1239153cffe1c89935bc4f#egg=django-splash
 -e git+https://github.com/edx/acid-block.git@e46f9cda8a03e121a00c7e347084d142d22ebfb7#egg=acid-xblock
 -e git+https://github.com/edx/edx-ora2.git@release-2015-05-08T16.15#egg=edx-ora2