def test_get_web_certificate_url(self):
"""
Test the get_certificate_url with a web cert course
"""
expected_url = reverse(
'certificates:render_cert_by_uuid',
kwargs=dict(certificate_uuid=self.uuid)
)
cert_url = certs_api.get_certificate_url(
user_id=self.student.id, # pylint: disable=no-member
course_id=self.web_cert_course.id,
uuid=self.uuid
)
self.assertEqual(expected_url, cert_url)
expected_url = reverse(
'certificates:html_view',
kwargs={
"user_id": str(self.student.id), # pylint: disable=no-member
"course_id": unicode(self.web_cert_course.id),
}
)
cert_url = certs_api.get_certificate_url(
user_id=self.student.id, # pylint: disable=no-member
course_id=self.web_cert_course.id
)
self.assertEqual(expected_url, cert_url)
def test_html_view_microsite_configuration_missing(self):
test_configuration_string = """{
"default": {
"accomplishment_class_append": "accomplishment-certificate",
"platform_name": "edX",
"company_about_url": "http://www.edx.org/about-us",
"company_privacy_url": "http://www.edx.org/edx-privacy-policy",
"company_tos_url": "http://www.edx.org/edx-terms-service",
"company_verified_certificate_url": "http://www.edx.org/verified-certificate",
"document_stylesheet_url_application": "/static/certificates/sass/main-ltr.css",
"logo_src": "/static/certificates/images/logo-edx.svg",
"logo_url": "http://www.edx.org",
"company_about_description": "This should not survive being overwritten by static content"
},
"honor": {
"certificate_type": "Honor Code"
}
}"""
config = self._certificate_html_view_configuration(configuration_string=test_configuration_string)
self.assertEquals(config.configuration, test_configuration_string)
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
self._add_course_certificates(count=1, signatory_count=2)
response = self.client.get(test_url, HTTP_HOST=settings.MICROSITE_TEST_HOSTNAME)
self.assertIn('edX', response.content)
self.assertNotIn('platform_microsite', response.content)
self.assertNotIn('http://www.microsite.org', response.content)
self.assertNotIn('This should not survive being overwritten by static content', response.content)
def test_render_html_view_invalid_certificate_configuration(self):
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
response = self.client.get(test_url)
self.assertIn("Invalid Certificate", response.content)
def test_rendering_course_organization_data(self):
"""
Test: organization data should render on certificate web view if course has organization.
"""
test_organization_data = {
'name': 'test organization',
'short_name': 'test_organization',
'description': 'Test Organization Description',
'active': True,
'logo': '/logo_test1.png/'
}
test_org = organizations_api.add_organization(organization_data=test_organization_data)
organizations_api.add_organization_course(organization_data=test_org, course_id=unicode(self.course.id))
self._add_course_certificates(count=1, signatory_count=1, is_active=True)
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
response = self.client.get(test_url)
self.assertIn(
'a course of study offered by test_organization, an online learning initiative of test organization',
response.content
)
self.assertNotIn(
'a course of study offered by testorg',
response.content
)
self.assertIn(
'<title>test_organization {} Certificate |'.format(self.course.number, ),
response.content
)
self.assertIn('logo_test1.png', response.content)
def test_certificate_custom_template_with_org(self):
"""
Tests custom template search if we have a single template for organization and mode
with course set to Null.
This test should check template matching when org={org}, course=Null, mode={mode}.
"""
course = CourseFactory.create(
org='cstX', number='cst_22', display_name='custom template course'
)
self._add_course_certificates(count=1, signatory_count=2)
self._create_custom_template(org_id=1, mode='honor')
self._create_custom_template(org_id=1, mode='honor', course_key=course.id)
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
with patch('certificates.api.get_course_organizations') as mock_get_orgs:
mock_get_orgs.side_effect = [
[{"id": 1, "name": "organization name"}],
]
response = self.client.get(test_url)
self.assertEqual(response.status_code, 200)
self.assertContains(response, 'course name: course_title_0')
def test_evidence_event_sent(self):
test_url = get_certificate_url(user_id=self.user.id, course_id=self.course_id) + '?evidence_visit=1'
self.recreate_tracker()
assertion = BadgeAssertion(
user=self.user, course_id=self.course_id, mode='honor',
data={
'image': 'http://www.example.com/image.png',
'json': {'id': 'http://www.example.com/assertion.json'},
'issuer': 'http://www.example.com/issuer.json',
}
)
assertion.save()
response = self.client.get(test_url)
self.assertEqual(response.status_code, 200)
assert_event_matches(
{
'name': 'edx.badge.assertion.evidence_visited',
'data': {
'course_id': 'testorg/run1/refundable_course',
# pylint: disable=no-member
'assertion_id': assertion.id,
'assertion_json_url': 'http://www.example.com/assertion.json',
'assertion_image_url': 'http://www.example.com/image.png',
'user_id': self.user.id,
'issuer': 'http://www.example.com/issuer.json',
'enrollment_mode': 'honor',
},
},
self.get_event()
)
def test_certificate_asset_by_slug(self):
"""
Tests certificate template asset display by slug using static.certificate_asset_url method.
"""
self._add_course_certificates(count=1, signatory_count=2)
self._create_custom_template(mode='honor')
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
# render certificate without template asset
with patch('certificates.api.get_course_organizations') as mock_get_orgs:
mock_get_orgs.return_value = []
response = self.client.get(test_url)
self.assertContains(response, '<img class="custom-logo" src="" />')
template_asset = CertificateTemplateAsset(
description='custom logo',
asset='certificate_template_assets/32/test_logo.png',
asset_slug='custom-logo',
)
template_asset.save()
# render certificate with template asset
with patch('certificates.api.get_course_organizations') as mock_get_orgs:
mock_get_orgs.return_value = []
response = self.client.get(test_url)
self.assertContains(
response, '<img class="custom-logo" src="{}certificate_template_assets/32/test_logo.png" />'.format(
settings.MEDIA_URL
)
)
def test_render_html_view_invalid_user(self):
test_url = get_certificate_url(
user_id=111,
course_id=self.course.id.to_deprecated_string() # pylint: disable=no-member
)
response = self.client.get(test_url)
self.assertIn('invalid', response.content)
def test_render_html_view_invalid_course(self):
test_url = get_certificate_url(
user_id=self.user.id,
course_id='missing/course/key'
)
response = self.client.get(test_url)
self.assertIn('invalid', response.content)
def test_render_html_view_invalid_user(self):
test_url = get_certificate_url(
user_id=111,
course_id=unicode(self.course.id)
)
response = self.client.get(test_url)
self.assertIn('invalid', response.content)
def test_linked_student_to_web_view_credential(self, enrollment_mode):
test_url = get_certificate_url(
user_id=self.user.id, course_id=unicode(self.course.id), verify_uuid="abcdefg12345678"
)
self._create_certificate(enrollment_mode)
certificates = [
{
"id": 0,
"name": "Test Name",
"description": "Test Description",
"is_active": True,
"signatories": [],
"version": 1,
}
]
self.course.certificates = {"certificates": certificates}
self.course.cert_html_view_enabled = True
self.course.save() # pylint: disable=no-member
self.store.update_item(self.course, self.user.id)
response = self.client.get(reverse("dashboard"))
self.assertContains(response, u"View Test_Certificate")
self.assertContains(response, test_url)
def test_certificate_without_branding_urls(self):
"""
Test that links from CertificateHtmlViewConfiguration are used if
corresponding microsite or marketing urls are not present.
"""
self._add_course_certificates(count=1, signatory_count=1, is_active=True)
self.course.save()
self.store.update_item(self.course, self.user.id)
configuration = CertificateHtmlViewConfiguration.get_config()
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
response = self.client.get(test_url, HTTP_HOST=settings.MICROSITE_TEST_HOSTNAME)
# ABOUT is not present in MICROSITE_CONFIGURATION['test_microsite']["urls"] or MKTG_URL_LINK_MAP,
# so web certificate will use CertificateHtmlViewConfiguration url.
self.assertContains(
response,
configuration['microsites']['testmicrosite']['company_about_url'],
)
# PRIVACY is not present in MICROSITE_CONFIGURATION['test_microsite']["urls"] or MKTG_URL_LINK_MAP,
# so web certificate will use CertificateHtmlViewConfiguration url.
self.assertContains(
response,
configuration['microsites']['testmicrosite']['company_privacy_url'],
)
# TOS_AND_HONOR is not present in MICROSITE_CONFIGURATION['test_microsite']["urls"] or MKTG_URL_LINK_MAP,
# so web certificate will use CertificateHtmlViewConfiguration url.
self.assertContains(
response,
configuration['microsites']['testmicrosite']['company_tos_url'],
)
def test_render_html_view_disabled_feature_flag_returns_static_url(self):
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id),
verify_uuid=self.cert.verify_uuid
)
self.assertIn(str(self.cert.verify_uuid), test_url)
def test_certificate_custom_template_with_unicode_data(self, custom_certs_enabled):
"""
Tests custom template renders properly with unicode data.
"""
mode = 'honor'
self._add_course_certificates(count=1, signatory_count=2)
self._create_custom_template(mode=mode)
with patch.dict("django.conf.settings.FEATURES", {
"CERTIFICATES_HTML_VIEW": True,
"CUSTOM_CERTIFICATE_TEMPLATES_ENABLED": custom_certs_enabled
}):
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
with patch.dict("django.conf.settings.SOCIAL_SHARING_SETTINGS", {
"CERTIFICATE_TWITTER": True,
"CERTIFICATE_TWITTER_TEXT": u"nền tảng học tập"
}):
with patch('django.http.HttpRequest.build_absolute_uri') as mock_abs_uri:
mock_abs_uri.return_value = '='.join(['http://localhost/?param', u'é'])
with patch('certificates.api.get_course_organizations') as mock_get_orgs:
mock_get_orgs.return_value = []
response = self.client.get(test_url)
self.assertEqual(response.status_code, 200)
if custom_certs_enabled:
self.assertContains(response, 'mode: {}'.format(mode))
else:
self.assertContains(response, "Tweet this Accomplishment")
self.assertContains(response, 'https://twitter.com/intent/tweet')
def test_render_html_view_with_preview_mode(self):
"""
test certificate web view should render properly along with its signatories information when accessing it in
preview mode. Either the certificate is marked active or not.
"""
self.cert.delete()
self.assertEqual(len(GeneratedCertificate.objects.all()), 0)
self._add_course_certificates(count=1, signatory_count=2)
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
response = self.client.get(test_url + '?preview=honor')
# accessing certificate web view in preview mode without
# staff or instructor access should show invalid certificate
self.assertIn('Cannot Find Certificate', response.content)
CourseStaffRole(self.course.id).add_users(self.user)
response = self.client.get(test_url + '?preview=honor')
self.assertNotIn(self.course.display_name, response.content)
self.assertIn('course_title_0', response.content)
self.assertIn('Signatory_Title 0', response.content)
# mark certificate inactive but accessing in preview mode.
self._add_course_certificates(count=1, signatory_count=2, is_active=False)
response = self.client.get(test_url + '?preview=honor')
self.assertNotIn(self.course.display_name, response.content)
self.assertIn('course_title_0', response.content)
self.assertIn('Signatory_Title 0', response.content)
def test_certificate_custom_template_with_org_mode_course(self):
"""
Tests custom template search and rendering.
This test should check template matching when org={org}, course={course}, mode={mode}.
"""
self._add_course_certificates(count=1, signatory_count=2)
self._create_custom_template(org_id=1, mode='honor', course_key=unicode(self.course.id))
self._create_custom_template(org_id=2, mode='honor')
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
with patch('certificates.api.get_course_organizations') as mock_get_orgs:
mock_get_orgs.side_effect = [
[{"id": 1, "name": "organization name"}],
[{"id": 2, "name": "organization name 2"}],
]
response = self.client.get(test_url)
self.assertEqual(response.status_code, 200)
self.assertContains(response, 'lang: fr')
self.assertContains(response, 'course name: course_title_0')
# test with second organization template
response = self.client.get(test_url)
self.assertEqual(response.status_code, 200)
self.assertContains(response, 'lang: fr')
self.assertContains(response, 'course name: course_title_0')
def test_evidence_event_sent(self):
self._add_course_certificates(count=1, signatory_count=2)
cert_url = get_certificate_url(
user_id=self.user.id,
course_id=self.course_id
)
test_url = '{}?evidence_visit=1'.format(cert_url)
self.recreate_tracker()
assertion = BadgeAssertionFactory.create(
user=self.user, course_id=self.course_id,
)
response = self.client.get(test_url)
self.assertEqual(response.status_code, 200)
assert_event_matches(
{
'name': 'edx.badge.assertion.evidence_visited',
'data': {
'course_id': 'testorg/run1/refundable_course',
'assertion_id': assertion.id,
'assertion_json_url': 'http://www.example.com/assertion.json',
'assertion_image_url': 'http://www.example.com/image.png',
'user_id': self.user.id,
'issuer': 'http://www.example.com/issuer.json',
'enrollment_mode': 'honor',
},
},
self.get_event()
)
def test_linked_student_to_web_view_credential(self, enrollment_mode):
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
self._create_certificate(enrollment_mode)
certificates = [
{
'id': 0,
'name': 'Test Name',
'description': 'Test Description',
'is_active': True,
'signatories': [],
'version': 1
}
]
self.course.certificates = {'certificates': certificates}
self.course.cert_html_view_enabled = True
self.course.save() # pylint: disable=no-member
self.store.update_item(self.course, self.user.id)
response = self.client.get(reverse('dashboard'))
self.assertContains(response, u'View Test_Certificate')
self.assertContains(response, test_url)
def test_render_html_view_with_unicode_platform_name(self):
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course)
)
self._add_course_certificates(count=1, signatory_count=0)
response = self.client.get(test_url)
self.assertEqual(response.status_code, 200)
def test_render_html_view_invalid_course_id(self):
test_url = get_certificate_url(
user_id=self.user.id,
course_id='az/23423/4vs'
)
response = self.client.get(test_url)
self.assertIn('invalid', response.content)
def test_render_html_view_invalid_user_certificate(self):
self.cert.delete()
self.assertEqual(len(GeneratedCertificate.objects.all()), 0)
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
response = self.client.get(test_url)
self.assertIn('invalid', response.content)
def test_render_html_view_invalid_user_certificate(self):
self.cert.delete()
self.assertEqual(len(GeneratedCertificate.objects.all()), 0)
test_url = get_certificate_url(
user_id=self.user.id,
course_id=self.course.id.to_deprecated_string() # pylint: disable=no-member
)
response = self.client.get(test_url)
self.assertIn('invalid', response.content)
def test_render_html_view_without_signatories(self):
test_url = get_certificate_url(
user_id=self.user.id,
course_id=self.course.id.to_deprecated_string() # pylint: disable=no-member
)
self._add_course_certificates(count=1, signatory_count=0)
response = self.client.get(test_url)
self.assertNotIn('Signatory_Name 0', response.content)
self.assertNotIn('Signatory_Title 0', response.content)
def test_render_500_view_invalid_certificate_configuration(self):
CertificateHtmlViewConfiguration.objects.all().update(enabled=False)
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
response = self.client.get(test_url)
self.assertIn("Invalid Certificate Configuration", response.content)
def test_linked_student_to_web_view_credential(self, enrollment_mode):
cert = self._create_certificate(enrollment_mode)
test_url = get_certificate_url(course_id=self.course.id, uuid=cert.verify_uuid)
response = self.client.get(reverse('dashboard'))
self.assertContains(response, u'View Test_Certificate')
self.assertContains(response, test_url)
def test_view_certificate_link(self):
"""
If certificate web view is enabled then certificate web view button should appear for user who certificate is
available/generated
"""
certificate = GeneratedCertificateFactory.create(
user=self.user,
course_id=self.course.id,
status=CertificateStatuses.downloadable,
download_url="http://www.example.com/certificate.pdf",
mode='honor'
)
# Enable the feature, but do not enable it for this course
CertificateGenerationConfiguration(enabled=True).save()
# Enable certificate generation for this course
certs_api.set_cert_generation_enabled(self.course.id, True)
#course certificate configurations
certificates = [
{
'id': 1,
'name': 'Name 1',
'description': 'Description 1',
'course_title': 'course_title_1',
'org_logo_path': '/t4x/orgX/testX/asset/org-logo-1.png',
'signatories': [],
'version': 1,
'is_active': True
}
]
self.course.certificates = {'certificates': certificates}
self.course.cert_html_view_enabled = True
self.course.save()
self.store.update_item(self.course, self.user.id)
resp = views.progress(self.request, course_id=unicode(self.course.id))
self.assertContains(resp, u"View Certificate")
self.assertContains(resp, u"You can now access your certificate")
cert_url = certs_api.get_certificate_url(
user_id=self.user.id,
course_id=self.course.id,
verify_uuid=certificate.verify_uuid
)
self.assertContains(resp, cert_url)
# when course certificate is not active
certificates[0]['is_active'] = False
self.store.update_item(self.course, self.user.id)
resp = views.progress(self.request, course_id=unicode(self.course.id))
self.assertNotContains(resp, u"View Your Certificate")
self.assertNotContains(resp, u"You can now view your certificate")
self.assertContains(resp, u"We're creating your certificate.")
def test_linkedin_share_url(self):
"""
Test: LinkedIn share URL.
"""
self._add_course_certificates(count=1, signatory_count=1, is_active=True)
test_url = get_certificate_url(course_id=self.course.id, uuid=self.cert.verify_uuid)
response = self.client.get(test_url)
self.assertEqual(response.status_code, 200)
self.assertIn(urllib.quote_plus(self.request.build_absolute_uri(test_url)), response.content)
def test_render_html_view_without_signatories(self):
self._add_course_certificates(count=1, signatory_count=0)
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course)
)
response = self.client.get(test_url)
self.assertNotIn('Signatory_Name 0', response.content)
self.assertNotIn('Signatory_Title 0', response.content)
def test_get_pdf_certificate_url(self):
"""
Test the get_certificate_url with a pdf cert course
"""
cert_url = certs_api.get_certificate_url(
user_id=self.student.id, # pylint: disable=no-member
course_id=self.pdf_cert_course.id,
uuid=self.uuid
)
self.assertEqual('www.gmail.com', cert_url)
def test_linkedin_share_microsites(self):
"""
Test: LinkedIn share URL should not be visible when called from within a microsite (for now)
"""
self._add_course_certificates(count=1, signatory_count=1, is_active=True)
test_url = get_certificate_url(course_id=self.cert.course_id, uuid=self.cert.verify_uuid)
response = self.client.get(test_url)
self.assertEqual(response.status_code, 200)
# the URL should not be present
self.assertNotIn(urllib.quote_plus(self.request.build_absolute_uri(test_url)), response.content)
def test_certificate_view_without_org_logo(self):
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
test_certificates = [
{
'id': 0,
'name': 'Certificate Name 0',
'signatories': [],
'version': 1,
'is_active': True
}
]
self.course.certificates = {'certificates': test_certificates}
self.course.cert_html_view_enabled = True
self.course.save()
self.store.update_item(self.course, self.user.id)
response = self.client.get(test_url)
# make sure response html has only one organization logo container for edX
self.assertContains(response, "<li class=\"wrapper-organization\">", 1)
def test_certificate_custom_template_with_org(self):
"""
Tests custom template search if if have a single template for all courses of organization.
"""
self._add_course_certificates(count=1, signatory_count=2)
self._create_custom_template(1)
self._create_custom_template(1, mode='honor')
test_url = get_certificate_url(user_id=self.user.id,
course_id=unicode(self.course.id))
with patch(
'certificates.api.get_course_organizations') as mock_get_orgs:
mock_get_orgs.side_effect = [
[{
"id": 1,
"name": "organization name"
}],
]
response = self.client.get(test_url)
self.assertEqual(response.status_code, 200)
self.assertContains(
response, 'course name: {}'.format(self.course.display_name))
def test_render_certificate_only_for_downloadable_status(self):
"""
Tests taht Certificate HTML Web View returns Certificate only if certificate status is 'downloadable',
for other statuses it should return "Invalid Certificate".
"""
self._add_course_certificates(count=1, signatory_count=2)
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
# Validate certificate
response = self.client.get(test_url)
self.assertIn(str(self.cert.verify_uuid), response.content)
# Change status to 'generating' and validate that Certificate Web View returns "Invalid Certificate"
self.cert.status = CertificateStatuses.generating
self.cert.save()
response = self.client.get(test_url)
self.assertIn("Invalid Certificate", response.content)
self.assertIn("Cannot Find Certificate", response.content)
self.assertIn("We cannot find a certificate with this URL or ID number.", response.content)
def test_linked_student_to_web_view_credential(self, enrollment_mode):
test_url = get_certificate_url(user_id=self.user.id,
course_id=unicode(self.course.id))
self._create_certificate(enrollment_mode)
certificates = [{
'id': 0,
'name': 'Test Name',
'description': 'Test Description',
'is_active': True,
'signatories': [],
'version': 1
}]
self.course.certificates = {'certificates': certificates}
self.course.cert_html_view_enabled = True
self.course.save() # pylint: disable=no-member
self.store.update_item(self.course, self.user.id)
response = self.client.get(reverse('dashboard'))
self.assertContains(response, u'View Test_Certificate')
self.assertContains(response, test_url)
def test_certificate_custom_template_with_unicode_data(
self, custom_certs_enabled):
"""
Tests custom template renders properly with unicode data.
"""
mode = 'honor'
self._add_course_certificates(count=1, signatory_count=2)
self._create_custom_template(mode=mode)
with patch.dict(
"django.conf.settings.FEATURES",
{
"CERTIFICATES_HTML_VIEW": True,
"CUSTOM_CERTIFICATE_TEMPLATES_ENABLED": custom_certs_enabled
}):
test_url = get_certificate_url(user_id=self.user.id,
course_id=unicode(self.course.id))
with patch.dict(
"django.conf.settings.SOCIAL_SHARING_SETTINGS", {
"CERTIFICATE_TWITTER": True,
"CERTIFICATE_TWITTER_TEXT": u"nền tảng học tập"
}):
with patch('django.http.HttpRequest.build_absolute_uri'
) as mock_abs_uri:
mock_abs_uri.return_value = '='.join(
['http://localhost/?param', u'é'])
with patch('certificates.api.get_course_organizations'
) as mock_get_orgs:
mock_get_orgs.return_value = []
response = self.client.get(test_url)
self.assertEqual(response.status_code, 200)
if custom_certs_enabled:
self.assertContains(response,
'mode: {}'.format(mode))
else:
self.assertContains(response,
"Tweet this Accomplishment")
self.assertContains(
response, 'https://twitter.com/intent/tweet')
def test_certificate_evidence_event_emitted(self):
self.client.logout()
self._add_course_certificates(count=1, signatory_count=2)
self.recreate_tracker()
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
response = self.client.get(test_url)
self.assertEqual(response.status_code, 200)
actual_event = self.get_event()
self.assertEqual(actual_event['name'], 'edx.certificate.evidence_visited')
assert_event_matches(
{
'user_id': self.user.id,
'certificate_id': unicode(self.cert.verify_uuid),
'enrollment_mode': self.cert.mode,
'certificate_url': test_url,
'course_id': unicode(self.course.id),
'social_network': CertificateSocialNetworks.linkedin
},
actual_event['data']
)
def test_render_html_view_with_preview_mode(self):
"""
test certificate web view should render properly along with its signatories information when accessing it in
preview mode. Either the certificate is marked active or not.
"""
self.cert.delete()
self.assertEqual(len(GeneratedCertificate.objects.all()), 0)
self._add_course_certificates(count=1, signatory_count=2)
test_url = get_certificate_url(user_id=self.user.id,
course_id=unicode(self.course.id))
response = self.client.get(test_url + '?preview=honor')
self.assertNotIn(self.course.display_name, response.content)
self.assertIn('course_title_0', response.content)
self.assertIn('Signatory_Title 0', response.content)
# mark certificate inactive but accessing in preview mode.
self._add_course_certificates(count=1,
signatory_count=2,
is_active=False)
response = self.client.get(test_url + '?preview=honor')
self.assertNotIn(self.course.display_name, response.content)
self.assertIn('course_title_0', response.content)
self.assertIn('Signatory_Title 0', response.content)
def test_course_display_name_not_override_with_course_title(self):
# if certificate in descriptor has not course_title then course name should not be overridden with this title.
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
test_certificates = [
{
'id': 0,
'name': 'Name 0',
'description': 'Description 0',
'signatories': [],
'version': 1,
'is_active':True
}
]
self.course.certificates = {'certificates': test_certificates}
self.course.cert_html_view_enabled = True
self.course.save()
self.store.update_item(self.course, self.user.id)
response = self.client.get(test_url)
self.assertNotIn('test_course_title_0', response.content)
self.assertIn('refundable course', response.content)
def test_audit_certificate_display(self, eligible_for_certificate):
"""
Ensure that audit-mode certs are not shown in the web view.
"""
# Convert the cert to audit, with the specified eligibility
self.cert.mode = 'audit'
self.cert.eligible_for_certificate = eligible_for_certificate
self.cert.save()
self._add_course_certificates(count=1, signatory_count=2)
test_url = get_certificate_url(user_id=self.user.id,
course_id=unicode(self.course.id))
response = self.client.get(test_url)
if eligible_for_certificate:
self.assertIn(str(self.cert.verify_uuid), response.content)
else:
self.assertIn("Invalid Certificate", response.content)
self.assertIn("Cannot Find Certificate", response.content)
self.assertIn(
"We cannot find a certificate with this URL or ID number.",
response.content)
self.assertNotIn(str(self.cert.verify_uuid), response.content)
def test_certificate_without_branding_urls(self):
"""
Test that links from CertificateHtmlViewConfiguration are used if
corresponding microsite or marketing urls are not present.
"""
self._add_course_certificates(count=1,
signatory_count=1,
is_active=True)
self.course.save()
self.store.update_item(self.course, self.user.id)
configuration = CertificateHtmlViewConfiguration.get_config()
test_url = get_certificate_url(user_id=self.user.id,
course_id=unicode(self.course.id))
response = self.client.get(test_url,
HTTP_HOST=settings.MICROSITE_TEST_HOSTNAME)
# ABOUT is not present in MICROSITE_CONFIGURATION['test_microsite']["urls"] or MKTG_URL_LINK_MAP,
# so web certificate will use CertificateHtmlViewConfiguration url.
self.assertContains(
response,
configuration['microsites']['testmicrosite']['company_about_url'],
)
# PRIVACY is not present in MICROSITE_CONFIGURATION['test_microsite']["urls"] or MKTG_URL_LINK_MAP,
# so web certificate will use CertificateHtmlViewConfiguration url.
self.assertContains(
response,
configuration['microsites']['testmicrosite']
['company_privacy_url'],
)
# TOS_AND_HONOR is not present in MICROSITE_CONFIGURATION['test_microsite']["urls"] or MKTG_URL_LINK_MAP,
# so web certificate will use CertificateHtmlViewConfiguration url.
self.assertContains(
response,
configuration['microsites']['testmicrosite']['company_tos_url'],
)
def test_certificate_branding(self):
"""
Test that link urls in certificate web view are customized according to site branding and
microsite configuration.
"""
self._add_course_certificates(count=1, signatory_count=1, is_active=True)
self.course.save()
self.store.update_item(self.course, self.user.id)
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
response = self.client.get(test_url, HTTP_HOST=settings.MICROSITE_TEST_HOSTNAME)
# logo_image_url Tis present in MICROSITE_CONFIGURATION['test_microsite']["urls"],
# so web certificate will use that.
self.assertContains(
response,
settings.MICROSITE_CONFIGURATION['test_microsite']['logo_image_url'],
)
# ABOUT is present in MICROSITE_CONFIGURATION['test_microsite']["urls"] so web certificate will use that url.
self.assertContains(
response,
settings.MICROSITE_CONFIGURATION['test_microsite']["urls"]['ABOUT'],
)
# PRIVACY is present in MICROSITE_CONFIGURATION['test_microsite']["urls"] so web certificate will use that url.
self.assertContains(
response,
settings.MICROSITE_CONFIGURATION['test_microsite']["urls"]['PRIVACY'],
)
# TOS_AND_HONOR is present in MICROSITE_CONFIGURATION['test_microsite']["urls"],
# so web certificate will use that url.
self.assertContains(
response,
settings.MICROSITE_CONFIGURATION['test_microsite']["urls"]['TOS_AND_HONOR'],
)
def test_evidence_event_sent(self):
cert_url = get_certificate_url(user_id=self.user.id,
course_id=self.course_id,
verify_uuid=self.cert.verify_uuid)
test_url = '{}?evidence_visit=1'.format(cert_url)
self._add_course_certificates(count=1, signatory_count=2)
self.recreate_tracker()
assertion = BadgeAssertion(
user=self.user,
course_id=self.course_id,
mode='honor',
data={
'image': 'http://www.example.com/image.png',
'json': {
'id': 'http://www.example.com/assertion.json'
},
'issuer': 'http://www.example.com/issuer.json',
})
assertion.save()
response = self.client.get(test_url)
self.assertEqual(response.status_code, 200)
assert_event_matches(
{
'name': 'edx.badge.assertion.evidence_visited',
'data': {
'course_id': 'testorg/run1/refundable_course',
# pylint: disable=no-member
'assertion_id': assertion.id,
'assertion_json_url':
'http://www.example.com/assertion.json',
'assertion_image_url': 'http://www.example.com/image.png',
'user_id': self.user.id,
'issuer': 'http://www.example.com/issuer.json',
'enrollment_mode': 'honor',
},
},
self.get_event())
def test_certificate_custom_template_with_organization(self):
"""
Tests custom template search when we have a single template for a organization.
This test should check template matching when org={org}, course=Null, mode=null.
"""
self._add_course_certificates(count=1, signatory_count=2)
self._create_custom_template(org_id=1, mode='honor')
self._create_custom_template(org_id=1,
mode='honor',
course_key=self.course.id)
self._create_custom_template(org_id=2)
test_url = get_certificate_url(user_id=self.user.id,
course_id=unicode(self.course.id))
with patch(
'certificates.api.get_course_organizations') as mock_get_orgs:
mock_get_orgs.side_effect = [
[{
"id": 2,
"name": "organization name 2"
}],
]
response = self.client.get(test_url)
self.assertEqual(response.status_code, 200)
def test_render_html_view_invalid_course(self):
test_url = get_certificate_url(user_id=self.user.id,
course_id='missing/course/key')
response = self.client.get(test_url)
self.assertIn('invalid', response.content)
def render_html_view(request, user_id, course_id):
"""
This public view generates an HTML representation of the specified student's certificate
If a certificate is not available, we display a "Sorry!" screen instead
"""
# Create the initial view context, bootstrapping with Django settings and passed-in values
context = {}
context['platform_name'] = microsite.get_value("platform_name",
settings.PLATFORM_NAME)
context['course_id'] = course_id
# Update the view context with the default ConfigurationModel settings
configuration = CertificateHtmlViewConfiguration.get_config()
# if we are in a microsite, then let's first see if there is an override
# section in our config
config_key = microsite.get_value('microsite_config_key', 'default')
# if there is no special microsite override, then let's use default
if config_key not in configuration:
config_key = 'default'
context.update(configuration.get(config_key, {}))
# Translators: 'All rights reserved' is a legal term used in copyrighting to protect published content
reserved = _("All rights reserved")
context[
'copyright_text'] = '© {year} {platform_name}. {reserved}.'.format(
year=settings.COPYRIGHT_YEAR,
platform_name=context.get('platform_name'),
reserved=reserved)
# Translators: This text is bound to the HTML 'title' element of the page and appears
# in the browser title bar when a requested certificate is not found or recognized
context['document_title'] = _("Invalid Certificate")
# Translators: The & characters represent an ampersand character and can be ignored
context['company_tos_urltext'] = _("Terms of Service & Honor Code")
# Translators: A 'Privacy Policy' is a legal document/statement describing a website's use of personal information
context['company_privacy_urltext'] = _("Privacy Policy")
# Translators: This line appears as a byline to a header image and describes the purpose of the page
context['logo_subtitle'] = _("Certificate Validation")
invalid_template_path = 'certificates/invalid.html'
# Kick the user back to the "Invalid" screen if the feature is disabled
if not has_html_certificates_enabled(course_id):
return render_to_response(invalid_template_path, context)
# Load the core building blocks for the view context
try:
course_key = CourseKey.from_string(course_id)
user = User.objects.get(id=user_id)
course = modulestore().get_course(course_key)
if not course:
raise CourseDoesNotExist
# Attempt to load the user's generated certificate data
user_certificate = GeneratedCertificate.objects.get(
user=user, course_id=course_key)
# If there's no generated certificate data for this user, we need to see if we're in 'preview' mode...
# If we are, we'll need to create a mock version of the user_certificate container for previewing
except GeneratedCertificate.DoesNotExist:
if request.GET.get('preview', None):
user_certificate = GeneratedCertificate(
mode=request.GET.get('preview'),
verify_uuid=unicode(uuid4().hex),
modified_date=datetime.now().date())
else:
return render_to_response(invalid_template_path, context)
# For any other expected exceptions, kick the user back to the "Invalid" screen
except (InvalidKeyError, CourseDoesNotExist, User.DoesNotExist):
return render_to_response(invalid_template_path, context)
# Badge Request Event Tracking Logic
if 'evidence_visit' in request.GET:
try:
badge = BadgeAssertion.objects.get(user=user, course_id=course_key)
tracker.emit(
'edx.badge.assertion.evidence_visited', {
'user_id': user.id,
'course_id': unicode(course_key),
'enrollment_mode': badge.mode,
'assertion_id': badge.id,
'assertion_image_url': badge.data['image'],
'assertion_json_url': badge.data['json']['id'],
'issuer': badge.data['issuer'],
})
except BadgeAssertion.DoesNotExist:
log.warn(
"Could not find badge for %s on course %s.",
user.id,
course_key,
)
# Okay, now we have all of the pieces, time to put everything together
# Get the active certificate configuration for this course
# If we do not have an active certificate, we'll need to send the user to the "Invalid" screen
# Passing in the 'preview' parameter, if specified, will return a configuration, if defined
active_configuration = get_active_web_certificate(
course, request.GET.get('preview'))
if active_configuration is None:
return render_to_response(invalid_template_path, context)
else:
context['certificate_data'] = active_configuration
# Append/Override the existing view context values with any mode-specific ConfigurationModel values
context.update(configuration.get(user_certificate.mode, {}))
# Append/Override the existing view context values with request-time values
_update_certificate_context(context, course, user, user_certificate)
# If enabled, show the LinkedIn "add to profile" button
# Clicking this button sends the user to LinkedIn where they
# can add the certificate information to their profile.
linkedin_config = LinkedInAddToProfileConfiguration.current()
if linkedin_config.enabled:
context['linked_in_url'] = linkedin_config.add_to_profile_url(
course.id, course.display_name, user_certificate.mode,
request.build_absolute_uri(
get_certificate_url(user_id=user.id,
course_id=unicode(course.id))))
# Microsites will need to be able to override any hard coded
# content that was put into the context in the
# _update_certificate_context() call above. For example the
# 'company_about_description' talks about edX, which we most likely
# do not want to keep in a microsite
#
# So we need to re-apply any configuration/content that
# we are sourceing from the database. This is somewhat duplicative of
# the code at the beginning of this method, but we
# need the configuration at the top as some error code paths
# require that to be set up early on in the pipeline
#
microsite_config_key = microsite.get_value('microsite_config_key')
if microsite_config_key:
context.update(configuration.get(microsite_config_key, {}))
# track certificate evidence_visited event for analytics when certificate_user and accessing_user are different
if request.user and request.user.id != user.id:
emit_certificate_event(
'evidence_visited', user, course_id, course, {
'certificate_id': user_certificate.verify_uuid,
'enrollment_mode': user_certificate.mode,
'social_network': CertificateSocialNetworks.linkedin
})
# Append/Override the existing view context values with any course-specific static values from Advanced Settings
context.update(course.cert_html_view_overrides)
# FINALLY, generate and send the output the client
if settings.FEATURES.get('CUSTOM_CERTIFICATE_TEMPLATES_ENABLED', False):
custom_template = get_certificate_template(course_key,
user_certificate.mode)
if custom_template:
template = Template(custom_template)
context = RequestContext(request, context)
return HttpResponse(template.render(context))
return render_to_response("certificates/valid.html", context)
def test_render_html_view_invalid_certificate_configuration(self):
test_url = get_certificate_url(user_id=self.user.id,
course_id=unicode(self.course.id))
response = self.client.get(test_url)
self.assertIn("Invalid Certificate", response.content)
def test_render_html_view_invalid_user(self):
test_url = get_certificate_url(user_id=111,
course_id=unicode(self.course.id))
response = self.client.get(test_url)
self.assertIn('invalid', response.content)
def test_rendering_maximum_data(self):
"""
Tests at least one data item from different context update methods to
make sure every context update method is invoked while rendering certificate template.
"""
long_org_name = 'Long org name'
short_org_name = 'short_org_name'
test_organization_data = {
'name': long_org_name,
'short_name': short_org_name,
'description': 'Test Organization Description',
'active': True,
'logo': '/logo_test1.png'
}
test_org = organizations_api.add_organization(organization_data=test_organization_data)
organizations_api.add_organization_course(organization_data=test_org, course_id=unicode(self.course.id))
self._add_course_certificates(count=1, signatory_count=1, is_active=True)
BadgeAssertionFactory.create(
user=self.user, course_id=self.course_id,
)
self.course.cert_html_view_overrides = {
"logo_src": "/static/certificates/images/course_override_logo.png"
}
self.course.save()
self.store.update_item(self.course, self.user.id)
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
response = self.client.get(test_url, HTTP_HOST=settings.MICROSITE_TEST_HOSTNAME)
# Test an item from basic info
self.assertIn(
'Terms of Service & Honor Code',
response.content
)
self.assertIn(
'Certificate ID Number',
response.content
)
# Test an item from html cert configuration
self.assertIn(
'<a class="logo" href="http://test_microsite.localhost">',
response.content
)
# Test an item from course info
self.assertIn(
'course_title_0',
response.content
)
# Test an item from user info
self.assertIn(
"{fullname}, you earned a certificate!".format(fullname=self.user.profile.name),
response.content
)
# Test an item from social info
self.assertIn(
"Post on Facebook",
response.content
)
self.assertIn(
"Share on Twitter",
response.content
)
# Test an item from certificate/org info
self.assertIn(
"a course of study offered by {partner_short_name}, "
"an online learning initiative of "
"{partner_long_name}.".format(
partner_short_name=short_org_name,
partner_long_name=long_org_name,
platform_name='Test Microsite'
),
response.content
)
# Test item from badge info
self.assertIn(
"Add to Mozilla Backpack",
response.content
)
# Test item from microsite info
self.assertIn(
"http://www.testmicrosite.org/about-us",
response.content
)
# Test course overrides
self.assertIn(
"/static/certificates/images/course_override_logo.png",
response.content
)
def test_render_html_view_invalid_course_id(self):
test_url = get_certificate_url(user_id=self.user.id,
course_id='az/23423/4vs')
response = self.client.get(test_url)
self.assertIn('invalid', response.content)
def test_cert_url_empty_with_invalid_certificate(self):
"""
Test certificate url is empty if html view is not enabled and certificate is not yet generated
"""
url = certs_api.get_certificate_url(self.student.id, self.course.id)
self.assertEqual(url, "")
def _update_certificate_context(context, course, user, user_certificate):
"""
Build up the certificate web view context using the provided values
(Helper method to keep the view clean)
"""
# Populate dynamic output values using the course/certificate data loaded above
user_fullname = user.profile.name
platform_name = microsite.get_value("platform_name",
settings.PLATFORM_NAME)
certificate_type = context.get('certificate_type')
context['username'] = user.username
context['course_mode'] = user_certificate.mode
context['accomplishment_user_id'] = user.id
context['accomplishment_copy_name'] = user_fullname
context['accomplishment_copy_username'] = user.username
context['accomplishment_copy_course_org'] = course.org
context['accomplishment_copy_course_name'] = course.display_name
context['course_image_url'] = course_image_url(course)
context['share_settings'] = settings.FEATURES.get(
'SOCIAL_SHARING_SETTINGS', {})
try:
badge = BadgeAssertion.objects.get(
user=user, course_id=course.location.course_key)
except BadgeAssertion.DoesNotExist:
badge = None
context['badge'] = badge
# Override the defaults with any mode-specific static values
context['certificate_id_number'] = user_certificate.verify_uuid
context['certificate_verify_url'] = "{prefix}{uuid}{suffix}".format(
prefix=context.get('certificate_verify_url_prefix'),
uuid=user_certificate.verify_uuid,
suffix=context.get('certificate_verify_url_suffix'))
# Translators: The format of the date includes the full name of the month
context['certificate_date_issued'] = _('{month} {day}, {year}').format(
month=user_certificate.modified_date.strftime("%B"),
day=user_certificate.modified_date.day,
year=user_certificate.modified_date.year)
accd_course_org_html = '<span class="detail--xuniversity">{partner_name}</span>'.format(
partner_name=course.org)
accd_platform_name_html = '<span class="detail--company">{platform_name}</span>'.format(
platform_name=platform_name)
# Translators: This line appears on the certificate after the name of a course, and provides more
# information about the organizations providing the course material to platform users
context['accomplishment_copy_course_description'] = _(
'a course of study offered by {partner_name}, '
'through {platform_name}.').format(
partner_name=accd_course_org_html,
platform_name=accd_platform_name_html)
# Translators: Accomplishments describe the awards/certifications obtained by students on this platform
context['accomplishment_copy_about'] = _(
'About {platform_name} Accomplishments').format(
platform_name=platform_name)
context['accomplishment_more_title'] = _(
"More Information About {user_name}'s Certificate:").format(
user_name=user_fullname)
# Translators: This line appears on the page just before the generation date for the certificate
context['certificate_date_issued_title'] = _("Issued On:")
# Translators: The Certificate ID Number is an alphanumeric value unique to each individual certificate
context['certificate_id_number_title'] = _('Certificate ID Number')
context['certificate_info_title'] = _('About {platform_name} Certificates'
).format(platform_name=platform_name)
# Translators: This text describes the purpose (and therefore, value) of a course certificate
# 'verifying your identity' refers to the process for establishing the authenticity of the student
context['certificate_info_description'] = _(
"{platform_name} acknowledges achievements through certificates, which "
"are awarded for various activities {platform_name} students complete "
"under the <a href='{tos_url}'>{platform_name} Honor Code</a>. Some "
"certificates require completing additional steps, such as "
"<a href='{verified_cert_url}'> verifying your identity</a>.").format(
platform_name=platform_name,
tos_url=context.get('company_tos_url'),
verified_cert_url=context.get('company_verified_certificate_url'))
context['certificate_verify_title'] = _(
"How {platform_name} Validates Student Certificates").format(
platform_name=platform_name)
# Translators: This text describes the validation mechanism for a certificate file (known as GPG security)
context['certificate_verify_description'] = _(
'Certificates issued by {platform_name} are signed by a gpg key so '
'that they can be validated independently by anyone with the '
'{platform_name} public key. For independent verification, '
'{platform_name} uses what is called a '
'"detached signature""".').format(platform_name=platform_name)
context['certificate_verify_urltext'] = _(
"Validate this certificate for yourself")
# Translators: This text describes (at a high level) the mission and charter the edX platform and organization
context['company_about_description'] = _(
"{platform_name} offers interactive online classes and MOOCs from the "
"world's best universities, including MIT, Harvard, Berkeley, University "
"of Texas, and many others. {platform_name} is a non-profit online "
"initiative created by founding partners Harvard and MIT.").format(
platform_name=platform_name)
context['company_about_title'] = _("About {platform_name}").format(
platform_name=platform_name)
context['company_about_urltext'] = _(
"Learn more about {platform_name}").format(platform_name=platform_name)
context['company_courselist_urltext'] = _(
"Learn with {platform_name}").format(platform_name=platform_name)
context['company_careers_urltext'] = _("Work at {platform_name}").format(
platform_name=platform_name)
context['company_contact_urltext'] = _("Contact {platform_name}").format(
platform_name=platform_name)
# Translators: This text appears near the top of the certficate and describes the guarantee provided by edX
context['document_banner'] = _(
"{platform_name} acknowledges the following student accomplishment"
).format(platform_name=platform_name)
# Translators: This text represents the verification of the certificate
context['document_meta_description'] = _(
'This is a valid {platform_name} certificate for {user_name}, '
'who participated in {partner_name} {course_number}').format(
platform_name=platform_name,
user_name=user_fullname,
partner_name=course.org,
course_number=course.number)
# Translators: This text is bound to the HTML 'title' element of the page and appears in the browser title bar
context['document_title'] = _(
"{partner_name} {course_number} Certificate | {platform_name}").format(
partner_name=course.org,
course_number=course.number,
platform_name=platform_name)
# Translators: This text fragment appears after the student's name (displayed in a large font) on the certificate
# screen. The text describes the accomplishment represented by the certificate information displayed to the user
context['accomplishment_copy_description_full'] = _(
"successfully completed, received a passing grade, and was "
"awarded a {platform_name} {certificate_type} "
"Certificate of Completion in ").format(
platform_name=platform_name,
certificate_type=context.get("certificate_type"))
certificate_type_description = get_certificate_description(
user_certificate.mode, certificate_type, platform_name)
if certificate_type_description:
context['certificate_type_description'] = certificate_type_description
# If enabled, show the LinkedIn "add to profile" button
# Clicking this button sends the user to LinkedIn where they
# can add the certificate information to their profile.
linkedin_config = LinkedInAddToProfileConfiguration.current()
if linkedin_config.enabled:
context['linked_in_url'] = linkedin_config.add_to_profile_url(
course.id, course.display_name, user_certificate.mode,
get_certificate_url(user_id=user.id,
course_id=unicode(course.id),
verify_uuid=user_certificate.verify_uuid))
# Translators: This line is displayed to a user who has completed a course and achieved a certification
context['accomplishment_banner_opening'] = _(
"{fullname}, you've earned a certificate!").format(
fullname=user_fullname)
# Translators: This line congratulates the user and instructs them to share their accomplishment on social networks
context['accomplishment_banner_congrats'] = _(
"Congratulations! This page summarizes all of the details of what "
"you've accomplished. Show it off to family, friends, and colleagues "
"in your social and professional networks.")
# Translators: This line leads the reader to understand more about the certificate that a student has been awarded
context['accomplishment_copy_more_about'] = _(
"More about {fullname}'s accomplishment").format(
fullname=user_fullname)
def test_render_html_view_disabled_feature_flag_returns_static_url(self):
test_url = get_certificate_url(
user_id=self.user.id,
course_id=unicode(self.course.id)
)
self.assertIn(str(self.cert.download_url), test_url)