Files
edx-platform/common/djangoapps/track/tests/test_segment.py
2019-12-30 12:25:38 -05:00

151 lines
6.7 KiB
Python

"""Ensure emitted events contain the fields legacy processors expect to find."""
import ddt
from django.test import TestCase
from django.test.utils import override_settings
from eventtracking import tracker
from eventtracking.django import DjangoTracker
from mock import patch, sentinel
from track import segment
@ddt.ddt
class SegmentTrackTestCase(TestCase):
"""Ensure emitted events contain the expected context values."""
def setUp(self):
super(SegmentTrackTestCase, self).setUp()
self.tracker = DjangoTracker()
tracker.register_tracker(self.tracker)
self.properties = {sentinel.key: sentinel.value}
patcher = patch('track.segment.analytics.track')
self.mock_segment_track = patcher.start()
self.addCleanup(patcher.stop)
def test_missing_key(self):
segment.track(sentinel.user_id, sentinel.name, self.properties)
self.assertFalse(self.mock_segment_track.called)
@override_settings(LMS_SEGMENT_KEY=None)
def test_null_key(self):
segment.track(sentinel.user_id, sentinel.name, self.properties)
self.assertFalse(self.mock_segment_track.called)
@override_settings(LMS_SEGMENT_KEY="testkey")
def test_missing_name(self):
segment.track(sentinel.user_id, None, self.properties)
self.assertFalse(self.mock_segment_track.called)
@override_settings(LMS_SEGMENT_KEY="testkey")
def test_track_without_tracking_context(self):
segment.track(sentinel.user_id, sentinel.name, self.properties)
self.assertTrue(self.mock_segment_track.called)
args, kwargs = self.mock_segment_track.call_args
expected_segment_context = {}
self.assertEqual((sentinel.user_id, sentinel.name, self.properties, expected_segment_context), args)
@ddt.unpack
@ddt.data(
({'ip': sentinel.ip}, {'ip': sentinel.provided_ip}, {'ip': sentinel.ip}),
({'agent': sentinel.agent}, {'userAgent': sentinel.provided_agent}, {'userAgent': sentinel.agent}),
({'path': sentinel.path}, {'page': {'path': sentinel.provided_path}}, {'page': {'path': sentinel.path}}),
({'referer': sentinel.referer}, {'page': {'referrer': sentinel.provided_referer}}, {'page': {'referrer': sentinel.referer}}),
({'page': sentinel.page}, {'page': {'url': sentinel.provided_page}}, {'page': {'url': sentinel.page}}),
({'client_id': sentinel.client_id}, {'Google Analytics': {'clientId': sentinel.provided_client_id}}, {'Google Analytics': {'clientId': sentinel.client_id}}),
)
@override_settings(LMS_SEGMENT_KEY="testkey")
def test_track_context_with_stuff(self, tracking_context, provided_context, expected_segment_context):
# Test first with tracking and no provided context.
with self.tracker.context('test', tracking_context):
segment.track(sentinel.user_id, sentinel.name, self.properties)
args, kwargs = self.mock_segment_track.call_args
self.assertEqual((sentinel.user_id, sentinel.name, self.properties, expected_segment_context), args)
# Test with provided context and no tracking context.
segment.track(sentinel.user_id, sentinel.name, self.properties, provided_context)
args, kwargs = self.mock_segment_track.call_args
self.assertEqual((sentinel.user_id, sentinel.name, self.properties, provided_context), args)
# Test with provided context and also tracking context.
with self.tracker.context('test', tracking_context):
segment.track(sentinel.user_id, sentinel.name, self.properties, provided_context)
self.assertTrue(self.mock_segment_track.called)
args, kwargs = self.mock_segment_track.call_args
self.assertEqual((sentinel.user_id, sentinel.name, self.properties, provided_context), args)
@override_settings(LMS_SEGMENT_KEY="testkey")
def test_track_with_standard_context(self):
# Note that 'host' and 'path' will be urlparsed, so must be strings.
tracking_context = {
'accept_language': sentinel.accept_language,
'referer': sentinel.referer,
'username': sentinel.username,
'session': sentinel.session,
'ip': sentinel.ip,
'host': 'hostname',
'agent': sentinel.agent,
'path': '/this/is/a/path',
'user_id': sentinel.user_id,
'course_id': sentinel.course_id,
'org_id': sentinel.org_id,
'client_id': sentinel.client_id,
}
with self.tracker.context('test', tracking_context):
segment.track(sentinel.user_id, sentinel.name, self.properties)
self.assertTrue(self.mock_segment_track.called)
args, kwargs = self.mock_segment_track.call_args
expected_segment_context = {
'ip': sentinel.ip,
'Google Analytics': {
'clientId': sentinel.client_id,
},
'userAgent': sentinel.agent,
'page': {
'path': '/this/is/a/path',
'referrer': sentinel.referer,
'url': 'https://hostname/this/is/a/path' # Synthesized URL value.
}
}
self.assertEqual((sentinel.user_id, sentinel.name, self.properties, expected_segment_context), args)
class SegmentIdentifyTestCase(TestCase):
"""Ensure emitted events contain the fields legacy processors expect to find."""
def setUp(self):
super(SegmentIdentifyTestCase, self).setUp()
patcher = patch('track.segment.analytics.identify')
self.mock_segment_identify = patcher.start()
self.addCleanup(patcher.stop)
self.properties = {sentinel.key: sentinel.value}
def test_missing_key(self):
segment.identify(sentinel.user_id, self.properties)
self.assertFalse(self.mock_segment_identify.called)
@override_settings(LMS_SEGMENT_KEY=None)
def test_null_key(self):
segment.identify(sentinel.user_id, self.properties)
self.assertFalse(self.mock_segment_identify.called)
@override_settings(LMS_SEGMENT_KEY="testkey")
def test_normal_call(self):
segment.identify(sentinel.user_id, self.properties)
self.assertTrue(self.mock_segment_identify.called)
args, kwargs = self.mock_segment_identify.call_args
self.assertEqual((sentinel.user_id, self.properties, {}), args)
@override_settings(LMS_SEGMENT_KEY="testkey")
def test_call_with_context(self):
provided_context = {sentinel.context_key: sentinel.context_value}
segment.identify(sentinel.user_id, self.properties, provided_context)
self.assertTrue(self.mock_segment_identify.called)
args, kwargs = self.mock_segment_identify.call_args
self.assertEqual((sentinel.user_id, self.properties, provided_context), args)