class TrackMiddlewareTestCase(TestCase):
def setUp(self):
super(TrackMiddlewareTestCase, self).setUp()
self.track_middleware = TrackMiddleware()
self.request_factory = RequestFactory()
patcher = patch('track.views.server_track')
self.mock_server_track = patcher.start()
self.addCleanup(patcher.stop)
def test_normal_request(self):
request = self.request_factory.get('/somewhere')
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
def test_default_filters_do_not_render_view(self):
for url in ['/event', '/event/1', '/login', '/heartbeat']:
request = self.request_factory.get(url)
self.track_middleware.process_request(request)
self.assertFalse(self.mock_server_track.called)
self.mock_server_track.reset_mock()
@override_settings(TRACKING_IGNORE_URL_PATTERNS=[])
def test_reading_filtered_urls_from_settings(self):
request = self.request_factory.get('/event')
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
@override_settings(TRACKING_IGNORE_URL_PATTERNS=[r'^/some/excluded.*'])
def test_anchoring_of_patterns_at_beginning(self):
request = self.request_factory.get('/excluded')
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
self.mock_server_track.reset_mock()
request = self.request_factory.get('/some/excluded/url')
self.track_middleware.process_request(request)
self.assertFalse(self.mock_server_track.called)
def test_default_request_context(self):
context = self.get_context_for_path('/courses/')
self.assertEquals(
context, {
'accept_language': '',
'referer': '',
'user_id': '',
'session': '',
'username': '',
'ip': '127.0.0.1',
'host': 'testserver',
'agent': '',
'path': '/courses/',
'org_id': '',
'course_id': '',
'client_id': None,
})
def test_no_forward_for_header_ip_context(self):
request = self.request_factory.get('/courses/')
remote_addr = '127.0.0.1'
request.META['REMOTE_ADDR'] = remote_addr
context = self.get_context_for_request(request)
self.assertEquals(context['ip'], remote_addr)
def test_single_forward_for_header_ip_context(self):
request = self.request_factory.get('/courses/')
remote_addr = '127.0.0.1'
forwarded_ip = '11.22.33.44'
request.META['REMOTE_ADDR'] = remote_addr
request.META['HTTP_X_FORWARDED_FOR'] = forwarded_ip
context = self.get_context_for_request(request)
self.assertEquals(context['ip'], forwarded_ip)
def test_multiple_forward_for_header_ip_context(self):
request = self.request_factory.get('/courses/')
remote_addr = '127.0.0.1'
forwarded_ip = '11.22.33.44, 10.0.0.1, 127.0.0.1'
request.META['REMOTE_ADDR'] = remote_addr
request.META['HTTP_X_FORWARDED_FOR'] = forwarded_ip
context = self.get_context_for_request(request)
self.assertEquals(context['ip'], '11.22.33.44')
def get_context_for_path(self, path):
"""Extract the generated event tracking context for a given request for the given path."""
request = self.request_factory.get(path)
return self.get_context_for_request(request)
def get_context_for_request(self, request):
"""Extract the generated event tracking context for the given request."""
self.track_middleware.process_request(request)
try:
captured_context = tracker.get_tracker().resolve_context()
finally:
self.track_middleware.process_response(request, None)
self.assertEquals(tracker.get_tracker().resolve_context(), {})
return captured_context
def test_request_in_course_context(self):
captured_context = self.get_context_for_path(
'/courses/test_org/test_course/test_run/foo')
expected_context_subset = {
'course_id': 'test_org/test_course/test_run',
'org_id': 'test_org',
}
self.assert_dict_subset(captured_context, expected_context_subset)
def assert_dict_subset(self, superset, subset):
"""Assert that the superset dict contains all of the key-value pairs found in the subset dict."""
for key, expected_value in subset.iteritems():
self.assertEquals(superset[key], expected_value)
def test_request_with_user(self):
user_id = 1
username = sentinel.username
request = self.request_factory.get('/courses/')
request.user = User(pk=user_id, username=username)
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {
'user_id': user_id,
'username': username,
})
def test_request_with_session(self):
request = self.request_factory.get('/courses/')
SessionMiddleware().process_request(request)
request.session.save()
session_key = request.session.session_key
expected_session_key = self.track_middleware.encrypt_session_key(
session_key)
self.assertEquals(len(session_key), len(expected_session_key))
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {
'session': expected_session_key,
})
@override_settings(SECRET_KEY='85920908f28904ed733fe576320db18cabd7b6cd')
def test_session_key_encryption(self):
session_key = '665924b49a93e22b46ee9365abf28c2a'
expected_session_key = '3b81f559d14130180065d635a4f35dd2'
encrypted_session_key = self.track_middleware.encrypt_session_key(
session_key)
self.assertEquals(encrypted_session_key, expected_session_key)
def test_request_headers(self):
ip_address = '10.0.0.0'
user_agent = 'UnitTest/1.0'
client_id_header = '123.123'
factory = RequestFactory(REMOTE_ADDR=ip_address,
HTTP_USER_AGENT=user_agent,
HTTP_X_EDX_GA_CLIENT_ID=client_id_header)
request = factory.get('/some-path')
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {
'ip': ip_address,
'agent': user_agent,
'client_id': client_id_header
})
class TrackMiddlewareTestCase(TestCase):
""" Class for checking tracking requests """
def setUp(self):
super(TrackMiddlewareTestCase, self).setUp()
self.track_middleware = TrackMiddleware()
self.request_factory = RequestFactory()
patcher = patch('track.views.server_track')
self.mock_server_track = patcher.start()
self.addCleanup(patcher.stop)
def test_normal_request(self):
request = self.request_factory.get('/somewhere')
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
@ddt.unpack
@ddt.data(
('HTTP_USER_AGENT', 'agent'),
('PATH_INFO', 'path'),
('HTTP_REFERER', 'referer'),
('HTTP_ACCEPT_LANGUAGE', 'accept_language'),
)
def test_request_with_latin1_characters(self, meta_key, context_key):
"""
When HTTP headers contains latin1 characters.
"""
request = self.request_factory.get('/somewhere')
# pylint: disable=no-member
request.META[meta_key] = 'test latin1 \xd3 \xe9 \xf1' # pylint: disable=no-member
context = self.get_context_for_request(request)
# The bytes in the string on the right are utf8 encoded in the source file, so we decode them to construct
# a valid unicode string.
self.assertEqual(context[context_key], 'test latin1 Ó é ñ'.decode('utf8'))
def test_default_filters_do_not_render_view(self):
for url in ['/event', '/event/1', '/login', '/heartbeat']:
request = self.request_factory.get(url)
self.track_middleware.process_request(request)
self.assertFalse(self.mock_server_track.called)
self.mock_server_track.reset_mock()
@override_settings(TRACKING_IGNORE_URL_PATTERNS=[])
def test_reading_filtered_urls_from_settings(self):
request = self.request_factory.get('/event')
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
@override_settings(TRACKING_IGNORE_URL_PATTERNS=[r'^/some/excluded.*'])
def test_anchoring_of_patterns_at_beginning(self):
request = self.request_factory.get('/excluded')
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
self.mock_server_track.reset_mock()
request = self.request_factory.get('/some/excluded/url')
self.track_middleware.process_request(request)
self.assertFalse(self.mock_server_track.called)
def test_default_request_context(self):
context = self.get_context_for_path('/courses/')
self.assertEquals(context, {
'accept_language': '',
'referer': '',
'user_id': '',
'session': '',
'username': '',
'ip': '127.0.0.1',
'host': 'testserver',
'agent': '',
'path': '/courses/',
'org_id': '',
'course_id': '',
'client_id': None,
})
def test_no_forward_for_header_ip_context(self):
request = self.request_factory.get('/courses/')
remote_addr = '127.0.0.1'
request.META['REMOTE_ADDR'] = remote_addr
context = self.get_context_for_request(request)
self.assertEquals(context['ip'], remote_addr)
def test_single_forward_for_header_ip_context(self):
request = self.request_factory.get('/courses/')
remote_addr = '127.0.0.1'
forwarded_ip = '11.22.33.44'
request.META['REMOTE_ADDR'] = remote_addr
request.META['HTTP_X_FORWARDED_FOR'] = forwarded_ip
context = self.get_context_for_request(request)
self.assertEquals(context['ip'], forwarded_ip)
def test_multiple_forward_for_header_ip_context(self):
request = self.request_factory.get('/courses/')
remote_addr = '127.0.0.1'
forwarded_ip = '11.22.33.44, 10.0.0.1, 127.0.0.1'
request.META['REMOTE_ADDR'] = remote_addr
request.META['HTTP_X_FORWARDED_FOR'] = forwarded_ip
context = self.get_context_for_request(request)
self.assertEquals(context['ip'], '11.22.33.44')
def get_context_for_path(self, path):
"""Extract the generated event tracking context for a given request for the given path."""
request = self.request_factory.get(path)
return self.get_context_for_request(request)
def get_context_for_request(self, request):
"""Extract the generated event tracking context for the given request."""
self.track_middleware.process_request(request)
try:
captured_context = tracker.get_tracker().resolve_context()
finally:
self.track_middleware.process_response(request, None)
self.assertEquals(
tracker.get_tracker().resolve_context(),
{}
)
return captured_context
def test_request_in_course_context(self):
captured_context = self.get_context_for_path('/courses/test_org/test_course/test_run/foo')
expected_context_subset = {
'course_id': 'test_org/test_course/test_run',
'org_id': 'test_org',
}
self.assert_dict_subset(captured_context, expected_context_subset)
def assert_dict_subset(self, superset, subset):
"""Assert that the superset dict contains all of the key-value pairs found in the subset dict."""
for key, expected_value in subset.iteritems():
self.assertEquals(superset[key], expected_value)
def test_request_with_user(self):
user_id = 1
username = sentinel.username
request = self.request_factory.get('/courses/')
request.user = User(pk=user_id, username=username)
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {
'user_id': user_id,
'username': username,
})
def test_request_with_session(self):
request = self.request_factory.get('/courses/')
SessionMiddleware().process_request(request)
request.session.save()
session_key = request.session.session_key
expected_session_key = self.track_middleware.encrypt_session_key(session_key)
self.assertEquals(len(session_key), len(expected_session_key))
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {
'session': expected_session_key,
})
@override_settings(SECRET_KEY='85920908f28904ed733fe576320db18cabd7b6cd')
def test_session_key_encryption(self):
session_key = '665924b49a93e22b46ee9365abf28c2a'
expected_session_key = '3b81f559d14130180065d635a4f35dd2'
encrypted_session_key = self.track_middleware.encrypt_session_key(session_key)
self.assertEquals(encrypted_session_key, expected_session_key)
def test_request_headers(self):
ip_address = '10.0.0.0'
user_agent = 'UnitTest/1.0'
client_id_header = '123.123'
factory = RequestFactory(
REMOTE_ADDR=ip_address, HTTP_USER_AGENT=user_agent, HTTP_X_EDX_GA_CLIENT_ID=client_id_header
)
request = factory.get('/some-path')
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {
'ip': ip_address,
'agent': user_agent,
'client_id': client_id_header
})
@patch('track.middleware.TRUNCATION_LENGTH', 6)
def test_student_answer_request(self):
request = self.request_factory.post('/dummy')
request.POST = {'student_answer': ['firstanswer', 'secondanswer']}
self.track_middleware.process_request(request)
event = '{"POST": {"student_answer": ["fir", "sec"]}, "GET": {}}'
self.mock_server_track.assert_called_with(request, request.META['PATH_INFO'], event)
@patch('track.middleware.TRUNCATION_LENGTH', 20)
def test_submission_request(self):
request = self.request_factory.post('/dummy')
request.POST = {'{"submission":["first open response", "second open response"]}': []}
self.track_middleware.process_request(request)
event = '{"POST": {"submission": ["first open", "second ope"]}, "GET": {}}'
self.mock_server_track.assert_called_with(request, request.META['PATH_INFO'], event)
class TrackMiddlewareTestCase(TestCase):
def setUp(self):
super(TrackMiddlewareTestCase, self).setUp()
self.track_middleware = TrackMiddleware()
self.request_factory = RequestFactory()
patcher = patch("track.views.server_track")
self.mock_server_track = patcher.start()
self.addCleanup(patcher.stop)
def test_normal_request(self):
request = self.request_factory.get("/somewhere")
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
def test_default_filters_do_not_render_view(self):
for url in ["/event", "/event/1", "/login", "/heartbeat"]:
request = self.request_factory.get(url)
self.track_middleware.process_request(request)
self.assertFalse(self.mock_server_track.called)
self.mock_server_track.reset_mock()
@override_settings(TRACKING_IGNORE_URL_PATTERNS=[])
def test_reading_filtered_urls_from_settings(self):
request = self.request_factory.get("/event")
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
@override_settings(TRACKING_IGNORE_URL_PATTERNS=[r"^/some/excluded.*"])
def test_anchoring_of_patterns_at_beginning(self):
request = self.request_factory.get("/excluded")
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
self.mock_server_track.reset_mock()
request = self.request_factory.get("/some/excluded/url")
self.track_middleware.process_request(request)
self.assertFalse(self.mock_server_track.called)
def test_default_request_context(self):
context = self.get_context_for_path("/courses/")
self.assertEquals(
context,
{
"accept_language": "",
"referer": "",
"user_id": "",
"session": "",
"username": "",
"ip": "127.0.0.1",
"host": "testserver",
"agent": "",
"path": "/courses/",
"org_id": "",
"course_id": "",
"client_id": None,
},
)
def get_context_for_path(self, path):
"""Extract the generated event tracking context for a given request for the given path."""
request = self.request_factory.get(path)
return self.get_context_for_request(request)
def get_context_for_request(self, request):
"""Extract the generated event tracking context for the given request."""
self.track_middleware.process_request(request)
try:
captured_context = tracker.get_tracker().resolve_context()
finally:
self.track_middleware.process_response(request, None)
self.assertEquals(tracker.get_tracker().resolve_context(), {})
return captured_context
def test_request_in_course_context(self):
captured_context = self.get_context_for_path("/courses/test_org/test_course/test_run/foo")
expected_context_subset = {"course_id": "test_org/test_course/test_run", "org_id": "test_org"}
self.assert_dict_subset(captured_context, expected_context_subset)
def assert_dict_subset(self, superset, subset):
"""Assert that the superset dict contains all of the key-value pairs found in the subset dict."""
for key, expected_value in subset.iteritems():
self.assertEquals(superset[key], expected_value)
def test_request_with_user(self):
user_id = 1
username = sentinel.username
request = self.request_factory.get("/courses/")
request.user = User(pk=user_id, username=username)
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {"user_id": user_id, "username": username})
def test_request_with_session(self):
request = self.request_factory.get("/courses/")
SessionMiddleware().process_request(request)
request.session.save()
session_key = request.session.session_key
expected_session_key = self.track_middleware.encrypt_session_key(session_key)
self.assertEquals(len(session_key), len(expected_session_key))
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {"session": expected_session_key})
@override_settings(SECRET_KEY="85920908f28904ed733fe576320db18cabd7b6cd")
def test_session_key_encryption(self):
session_key = "665924b49a93e22b46ee9365abf28c2a"
expected_session_key = "3b81f559d14130180065d635a4f35dd2"
encrypted_session_key = self.track_middleware.encrypt_session_key(session_key)
self.assertEquals(encrypted_session_key, expected_session_key)
def test_request_headers(self):
ip_address = "10.0.0.0"
user_agent = "UnitTest/1.0"
factory = RequestFactory(REMOTE_ADDR=ip_address, HTTP_USER_AGENT=user_agent)
request = factory.get("/some-path")
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {"ip": ip_address, "agent": user_agent})
class TrackMiddlewareTestCase(TestCase):
def setUp(self):
self.track_middleware = TrackMiddleware()
self.request_factory = RequestFactory()
patcher = patch('track.views.server_track')
self.mock_server_track = patcher.start()
self.addCleanup(patcher.stop)
def test_normal_request(self):
request = self.request_factory.get('/somewhere')
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
def test_default_filters_do_not_render_view(self):
for url in ['/event', '/event/1', '/login', '/heartbeat']:
request = self.request_factory.get(url)
self.track_middleware.process_request(request)
self.assertFalse(self.mock_server_track.called)
self.mock_server_track.reset_mock()
@override_settings(TRACKING_IGNORE_URL_PATTERNS=[])
def test_reading_filtered_urls_from_settings(self):
request = self.request_factory.get('/event')
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
@override_settings(TRACKING_IGNORE_URL_PATTERNS=[r'^/some/excluded.*'])
def test_anchoring_of_patterns_at_beginning(self):
request = self.request_factory.get('/excluded')
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
self.mock_server_track.reset_mock()
request = self.request_factory.get('/some/excluded/url')
self.track_middleware.process_request(request)
self.assertFalse(self.mock_server_track.called)
def test_default_request_context(self):
context = self.get_context_for_path('/courses/')
self.assertEquals(context, {
'user_id': '',
'session': '',
'username': '',
'ip': '127.0.0.1',
'host': 'testserver',
'agent': '',
'path': '/courses/',
'org_id': '',
'course_id': '',
'client_id': None,
})
def get_context_for_path(self, path):
"""Extract the generated event tracking context for a given request for the given path."""
request = self.request_factory.get(path)
return self.get_context_for_request(request)
def get_context_for_request(self, request):
"""Extract the generated event tracking context for the given request."""
self.track_middleware.process_request(request)
try:
captured_context = tracker.get_tracker().resolve_context()
finally:
self.track_middleware.process_response(request, None)
self.assertEquals(
tracker.get_tracker().resolve_context(),
{}
)
return captured_context
def test_request_in_course_context(self):
captured_context = self.get_context_for_path('/courses/test_org/test_course/test_run/foo')
expected_context_subset = {
'course_id': 'test_org/test_course/test_run',
'org_id': 'test_org',
}
self.assert_dict_subset(captured_context, expected_context_subset)
def assert_dict_subset(self, superset, subset):
"""Assert that the superset dict contains all of the key-value pairs found in the subset dict."""
for key, expected_value in subset.iteritems():
self.assertEquals(superset[key], expected_value)
def test_request_with_user(self):
user_id = 1
username = sentinel.username
request = self.request_factory.get('/courses/')
request.user = User(pk=user_id, username=username)
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {
'user_id': user_id,
'username': username,
})
def test_request_with_session(self):
request = self.request_factory.get('/courses/')
SessionMiddleware().process_request(request)
request.session.save()
session_key = request.session.session_key
expected_session_key = self.track_middleware.encrypt_session_key(session_key)
self.assertEquals(len(session_key), len(expected_session_key))
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {
'session': expected_session_key,
})
@override_settings(SECRET_KEY='85920908f28904ed733fe576320db18cabd7b6cd')
def test_session_key_encryption(self):
session_key = '665924b49a93e22b46ee9365abf28c2a'
expected_session_key = '3b81f559d14130180065d635a4f35dd2'
encrypted_session_key = self.track_middleware.encrypt_session_key(session_key)
self.assertEquals(encrypted_session_key, expected_session_key)
def test_request_headers(self):
ip_address = '10.0.0.0'
user_agent = 'UnitTest/1.0'
factory = RequestFactory(REMOTE_ADDR=ip_address, HTTP_USER_AGENT=user_agent)
request = factory.get('/some-path')
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {
'ip': ip_address,
'agent': user_agent,
})
class TrackMiddlewareTestCase(TestCase):
""" Class for checking tracking requests """
def setUp(self):
super(TrackMiddlewareTestCase, self).setUp()
self.track_middleware = TrackMiddleware()
self.request_factory = RequestFactory()
patcher = patch('track.views.server_track')
self.mock_server_track = patcher.start()
self.addCleanup(patcher.stop)
def test_normal_request(self):
request = self.request_factory.get('/somewhere')
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
@ddt.unpack
@ddt.data(
('HTTP_USER_AGENT', 'agent'),
('PATH_INFO', 'path'),
('HTTP_REFERER', 'referer'),
('HTTP_ACCEPT_LANGUAGE', 'accept_language'),
)
def test_request_with_latin1_characters(self, meta_key, context_key):
"""
When HTTP headers contains latin1 characters.
"""
request = self.request_factory.get('/somewhere')
# pylint: disable=no-member
request.META[meta_key] = 'test latin1 \xd3 \xe9 \xf1' # pylint: disable=no-member
context = self.get_context_for_request(request)
# The bytes in the string on the right are utf8 encoded in the source file, so we decode them to construct
# a valid unicode string.
self.assertEqual(context[context_key],
'test latin1 Ó é ñ'.decode('utf8'))
def test_default_filters_do_not_render_view(self):
for url in ['/event', '/event/1', '/login', '/heartbeat']:
request = self.request_factory.get(url)
self.track_middleware.process_request(request)
self.assertFalse(self.mock_server_track.called)
self.mock_server_track.reset_mock()
@override_settings(TRACKING_IGNORE_URL_PATTERNS=[])
def test_reading_filtered_urls_from_settings(self):
request = self.request_factory.get('/event')
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
@override_settings(TRACKING_IGNORE_URL_PATTERNS=[r'^/some/excluded.*'])
def test_anchoring_of_patterns_at_beginning(self):
request = self.request_factory.get('/excluded')
self.track_middleware.process_request(request)
self.assertTrue(self.mock_server_track.called)
self.mock_server_track.reset_mock()
request = self.request_factory.get('/some/excluded/url')
self.track_middleware.process_request(request)
self.assertFalse(self.mock_server_track.called)
def test_default_request_context(self):
context = self.get_context_for_path('/courses/')
self.assertEquals(
context, {
'accept_language': '',
'referer': '',
'user_id': '',
'session': '',
'username': '',
'ip': '127.0.0.1',
'host': 'testserver',
'agent': '',
'path': '/courses/',
'org_id': '',
'course_id': '',
'client_id': None,
})
def test_no_forward_for_header_ip_context(self):
request = self.request_factory.get('/courses/')
remote_addr = '127.0.0.1'
request.META['REMOTE_ADDR'] = remote_addr
context = self.get_context_for_request(request)
self.assertEquals(context['ip'], remote_addr)
def test_single_forward_for_header_ip_context(self):
request = self.request_factory.get('/courses/')
remote_addr = '127.0.0.1'
forwarded_ip = '11.22.33.44'
request.META['REMOTE_ADDR'] = remote_addr
request.META['HTTP_X_FORWARDED_FOR'] = forwarded_ip
context = self.get_context_for_request(request)
self.assertEquals(context['ip'], forwarded_ip)
def test_multiple_forward_for_header_ip_context(self):
request = self.request_factory.get('/courses/')
remote_addr = '127.0.0.1'
forwarded_ip = '11.22.33.44, 10.0.0.1, 127.0.0.1'
request.META['REMOTE_ADDR'] = remote_addr
request.META['HTTP_X_FORWARDED_FOR'] = forwarded_ip
context = self.get_context_for_request(request)
self.assertEquals(context['ip'], '11.22.33.44')
def get_context_for_path(self, path):
"""Extract the generated event tracking context for a given request for the given path."""
request = self.request_factory.get(path)
return self.get_context_for_request(request)
def get_context_for_request(self, request):
"""Extract the generated event tracking context for the given request."""
self.track_middleware.process_request(request)
try:
captured_context = tracker.get_tracker().resolve_context()
finally:
self.track_middleware.process_response(request, None)
self.assertEquals(tracker.get_tracker().resolve_context(), {})
return captured_context
def test_request_in_course_context(self):
captured_context = self.get_context_for_path(
'/courses/test_org/test_course/test_run/foo')
expected_context_subset = {
'course_id': 'test_org/test_course/test_run',
'org_id': 'test_org',
}
self.assert_dict_subset(captured_context, expected_context_subset)
def assert_dict_subset(self, superset, subset):
"""Assert that the superset dict contains all of the key-value pairs found in the subset dict."""
for key, expected_value in subset.iteritems():
self.assertEquals(superset[key], expected_value)
def test_request_with_user(self):
user_id = 1
username = sentinel.username
request = self.request_factory.get('/courses/')
request.user = User(pk=user_id, username=username)
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {
'user_id': user_id,
'username': username,
})
def test_request_with_session(self):
request = self.request_factory.get('/courses/')
SessionMiddleware().process_request(request)
request.session.save()
session_key = request.session.session_key
expected_session_key = self.track_middleware.encrypt_session_key(
session_key)
self.assertEquals(len(session_key), len(expected_session_key))
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {
'session': expected_session_key,
})
@override_settings(SECRET_KEY='85920908f28904ed733fe576320db18cabd7b6cd')
def test_session_key_encryption(self):
session_key = '665924b49a93e22b46ee9365abf28c2a'
expected_session_key = '3b81f559d14130180065d635a4f35dd2'
encrypted_session_key = self.track_middleware.encrypt_session_key(
session_key)
self.assertEquals(encrypted_session_key, expected_session_key)
def test_request_headers(self):
ip_address = '10.0.0.0'
user_agent = 'UnitTest/1.0'
client_id_header = '123.123'
factory = RequestFactory(REMOTE_ADDR=ip_address,
HTTP_USER_AGENT=user_agent,
HTTP_X_EDX_GA_CLIENT_ID=client_id_header)
request = factory.get('/some-path')
context = self.get_context_for_request(request)
self.assert_dict_subset(context, {
'ip': ip_address,
'agent': user_agent,
'client_id': client_id_header
})
@patch('track.middleware.TRUNCATION_LENGTH', 6)
def test_student_answer_request(self):
request = self.request_factory.post('/dummy')
request.POST = {'student_answer': ['firstanswer', 'secondanswer']}
self.track_middleware.process_request(request)
event = '{"POST": {"student_answer": ["fir", "sec"]}, "GET": {}}'
self.mock_server_track.assert_called_with(request,
request.META['PATH_INFO'],
event)
@patch('track.middleware.TRUNCATION_LENGTH', 20)
def test_submission_request(self):
request = self.request_factory.post('/dummy')
request.POST = {
'{"submission":["first open response", "second open response"]}':
[]
}
self.track_middleware.process_request(request)
event = '{"POST": {"submission": ["first open", "second ope"]}, "GET": {}}'
self.mock_server_track.assert_called_with(request,
request.META['PATH_INFO'],
event)
