b353ed2ea2
The existing pattern of using `override_settings(MODULESTORE=...)` prevented
us from having more than one layer of subclassing in modulestore tests.
In a structure like:
@override_settings(MODULESTORE=store_a)
class BaseTestCase(ModuleStoreTestCase):
def setUp(self):
# use store
@override_settings(MODULESTORE=store_b)
class ChildTestCase(BaseTestCase):
def setUp(self):
# use store
In this case, the store actions performed in `BaseTestCase` on behalf of
`ChildTestCase` would still use `store_a`, even though the `ChildTestCase`
had specified to use `store_b`. This is because the `override_settings`
decorator would be the innermost wrapper around the `BaseTestCase.setUp` method,
no matter what `ChildTestCase` does.
To remedy this, we move the call to `override_settings` into the
`ModuleStoreTestCase.setUp` method, and use a cleanup to remove the override.
Subclasses can just defined the `MODULESTORE` class attribute to specify which
modulestore to use _for the entire `setUp` chain_.
[PLAT-419]
795 lines
30 KiB
Python
795 lines
30 KiB
Python
"""
|
|
This test file will run through some XBlock test scenarios regarding the
|
|
recommender system
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|
"""
|
|
import json
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|
import itertools
|
|
import StringIO
|
|
from ddt import ddt, data
|
|
from copy import deepcopy
|
|
|
|
from django.conf import settings
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|
from django.core.urlresolvers import reverse
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from django.test.utils import override_settings
|
|
|
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from xmodule.modulestore.tests.factories import CourseFactory, ItemFactory
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from xmodule.modulestore.tests.django_utils import ModuleStoreTestCase, mixed_store_config
|
|
|
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from courseware.tests.helpers import LoginEnrollmentTestCase
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from courseware.tests.factories import GlobalStaffFactory
|
|
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from lms.djangoapps.lms_xblock.runtime import quote_slashes
|
|
|
|
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class TestRecommender(ModuleStoreTestCase, LoginEnrollmentTestCase):
|
|
"""
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Check that Recommender state is saved properly
|
|
"""
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STUDENTS = [
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{'email': 'view@test.com', 'password': 'foo'},
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{'email': 'view2@test.com', 'password': 'foo'}
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]
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XBLOCK_NAMES = ['recommender', 'recommender_second']
|
|
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def setUp(self):
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super(TestRecommender, self).setUp()
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|
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self.course = CourseFactory.create(
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display_name='Recommender_Test_Course'
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)
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self.chapter = ItemFactory.create(
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parent=self.course, display_name='Overview'
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|
)
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self.section = ItemFactory.create(
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parent=self.chapter, display_name='Welcome'
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)
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self.unit = ItemFactory.create(
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parent=self.section, display_name='New Unit'
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)
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self.xblock = ItemFactory.create(
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parent=self.unit,
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category='recommender',
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display_name='recommender'
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)
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self.xblock2 = ItemFactory.create(
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parent=self.unit,
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category='recommender',
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display_name='recommender_second'
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)
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|
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|
self.course_url = reverse(
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'courseware_section',
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kwargs={
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'course_id': self.course.id.to_deprecated_string(),
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'chapter': 'Overview',
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'section': 'Welcome',
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}
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)
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|
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self.resource_urls = [
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(
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"https://courses.edx.org/courses/MITx/3.091X/"
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"2013_Fall/courseware/SP13_Week_4/"
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"SP13_Periodic_Trends_and_Bonding/"
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|
),
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(
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"https://courses.edx.org/courses/MITx/3.091X/"
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"2013_Fall/courseware/SP13_Week_4/SP13_Covalent_Bonding/"
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)
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]
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|
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self.test_recommendations = {
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self.resource_urls[0]: {
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"title": "Covalent bonding and periodic trends",
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"url": self.resource_urls[0],
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"description": (
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"http://people.csail.mit.edu/swli/edx/"
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"recommendation/img/videopage1.png"
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),
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"descriptionText": (
|
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"short description for Covalent bonding "
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"and periodic trends"
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)
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},
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self.resource_urls[1]: {
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"title": "Polar covalent bonds and electronegativity",
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"url": self.resource_urls[1],
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"description": (
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"http://people.csail.mit.edu/swli/edx/"
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"recommendation/img/videopage2.png"
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),
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"descriptionText": (
|
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"short description for Polar covalent "
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"bonds and electronegativity"
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|
)
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|
}
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|
}
|
|
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for idx, student in enumerate(self.STUDENTS):
|
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username = "u{}".format(idx)
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self.create_account(username, student['email'], student['password'])
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self.activate_user(student['email'])
|
|
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self.staff_user = GlobalStaffFactory()
|
|
|
|
def get_handler_url(self, handler, xblock_name=None):
|
|
"""
|
|
Get url for the specified xblock handler
|
|
"""
|
|
if xblock_name is None:
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xblock_name = TestRecommender.XBLOCK_NAMES[0]
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return reverse('xblock_handler', kwargs={
|
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'course_id': self.course.id.to_deprecated_string(),
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'usage_id': quote_slashes(self.course.id.make_usage_key('recommender', xblock_name).to_deprecated_string()),
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'handler': handler,
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'suffix': ''
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|
})
|
|
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def enroll_student(self, email, password):
|
|
"""
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|
Student login and enroll for the course
|
|
"""
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|
self.login(email, password)
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self.enroll(self.course, verify=True)
|
|
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def enroll_staff(self, staff):
|
|
"""
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|
Staff login and enroll for the course
|
|
"""
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|
email = staff.email
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password = 'test'
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self.login(email, password)
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self.enroll(self.course, verify=True)
|
|
|
|
def initialize_database_by_id(self, handler, resource_id, times, xblock_name=None):
|
|
"""
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|
Call a ajax event (vote, delete, endorse) on a resource by its id
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|
several times
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|
"""
|
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if xblock_name is None:
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|
xblock_name = TestRecommender.XBLOCK_NAMES[0]
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url = self.get_handler_url(handler, xblock_name)
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for _ in range(0, times):
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self.client.post(url, json.dumps({'id': resource_id}), '')
|
|
|
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def call_event(self, handler, resource, xblock_name=None):
|
|
"""
|
|
Call a ajax event (add, edit, flag, etc.) by specifying the resource
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|
it takes
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|
"""
|
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if xblock_name is None:
|
|
xblock_name = TestRecommender.XBLOCK_NAMES[0]
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url = self.get_handler_url(handler, xblock_name)
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return self.client.post(url, json.dumps(resource), '')
|
|
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def check_event_response_by_key(self, handler, resource, resp_key, resp_val, xblock_name=None):
|
|
"""
|
|
Call the event specified by the handler with the resource, and check
|
|
whether the key (resp_key) in response is as expected (resp_val)
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|
"""
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if xblock_name is None:
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xblock_name = TestRecommender.XBLOCK_NAMES[0]
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resp = json.loads(self.call_event(handler, resource, xblock_name).content)
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self.assertEqual(resp[resp_key], resp_val)
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self.assert_request_status_code(200, self.course_url)
|
|
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def check_event_response_by_http_status(self, handler, resource, http_status_code, xblock_name=None):
|
|
"""
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|
Call the event specified by the handler with the resource, and check
|
|
whether the http_status in response is as expected
|
|
"""
|
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if xblock_name is None:
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xblock_name = TestRecommender.XBLOCK_NAMES[0]
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resp = self.call_event(handler, resource, xblock_name)
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self.assertEqual(resp.status_code, http_status_code)
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self.assert_request_status_code(200, self.course_url)
|
|
|
|
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|
class TestRecommenderCreateFromEmpty(TestRecommender):
|
|
"""
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|
Check whether we can add resources to an empty database correctly
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|
"""
|
|
def test_add_resource(self):
|
|
"""
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|
Verify the addition of new resource is handled correctly
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|
"""
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|
self.enroll_student(self.STUDENTS[0]['email'], self.STUDENTS[0]['password'])
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# Check whether adding new resource is successful
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for resource_id, resource in self.test_recommendations.iteritems():
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for xblock_name in self.XBLOCK_NAMES:
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result = self.call_event('add_resource', resource, xblock_name)
|
|
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|
expected_result = {
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'upvotes': 0,
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'downvotes': 0,
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'id': resource_id
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}
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for field in resource:
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expected_result[field] = resource[field]
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self.assertDictEqual(json.loads(result.content), expected_result)
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self.assert_request_status_code(200, self.course_url)
|
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|
|
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class TestRecommenderWithResources(TestRecommender):
|
|
"""
|
|
Check whether we can add/edit/flag/export resources correctly
|
|
"""
|
|
def setUp(self):
|
|
# call the setUp function from the superclass
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|
super(TestRecommenderWithResources, self).setUp()
|
|
self.resource_id = self.resource_urls[0]
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|
self.resource_id_second = self.resource_urls[1]
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self.non_existing_resource_id = 'An non-existing id'
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self.set_up_resources()
|
|
|
|
def set_up_resources(self):
|
|
"""
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|
Set up resources and enroll staff
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"""
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self.logout()
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self.enroll_staff(self.staff_user)
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# Add resources, assume correct here, tested in test_add_resource
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for resource, xblock_name in itertools.product(self.test_recommendations.values(), self.XBLOCK_NAMES):
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self.call_event('add_resource', resource, xblock_name)
|
|
|
|
def generate_edit_resource(self, resource_id):
|
|
"""
|
|
Based on the given resource (specified by resource_id), this function
|
|
generate a new one for testing 'edit_resource' event
|
|
"""
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|
resource = {"id": resource_id}
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|
edited_recommendations = {
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key: value + " edited" for key, value in self.test_recommendations[self.resource_id].iteritems()
|
|
}
|
|
resource.update(edited_recommendations)
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|
return resource
|
|
|
|
def test_add_redundant_resource(self):
|
|
"""
|
|
Verify the addition of a redundant resource (url) is rejected
|
|
"""
|
|
for suffix in ['', '#IAmSuffix', '%23IAmSuffix']:
|
|
resource = deepcopy(self.test_recommendations[self.resource_id])
|
|
resource['url'] += suffix
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|
self.check_event_response_by_http_status('add_resource', resource, 409)
|
|
|
|
def test_add_removed_resource(self):
|
|
"""
|
|
Verify the addition of a removed resource (url) is rejected
|
|
"""
|
|
self.call_event('remove_resource', {"id": self.resource_id, 'reason': ''})
|
|
for suffix in ['', '#IAmSuffix', '%23IAmSuffix']:
|
|
resource = deepcopy(self.test_recommendations[self.resource_id])
|
|
resource['url'] += suffix
|
|
self.check_event_response_by_http_status('add_resource', resource, 405)
|
|
|
|
def test_edit_resource_non_existing(self):
|
|
"""
|
|
Edit a non-existing resource
|
|
"""
|
|
self.check_event_response_by_http_status(
|
|
'edit_resource',
|
|
self.generate_edit_resource(self.non_existing_resource_id),
|
|
400
|
|
)
|
|
|
|
def test_edit_redundant_resource(self):
|
|
"""
|
|
Check whether changing the url to the one of 'another' resource is
|
|
rejected
|
|
"""
|
|
for suffix in ['', '#IAmSuffix', '%23IAmSuffix']:
|
|
resource = self.generate_edit_resource(self.resource_id)
|
|
resource['url'] = self.resource_id_second + suffix
|
|
self.check_event_response_by_http_status('edit_resource', resource, 409)
|
|
|
|
def test_edit_removed_resource(self):
|
|
"""
|
|
Check whether changing the url to the one of a removed resource is
|
|
rejected
|
|
"""
|
|
self.call_event('remove_resource', {"id": self.resource_id_second, 'reason': ''})
|
|
for suffix in ['', '#IAmSuffix', '%23IAmSuffix']:
|
|
resource = self.generate_edit_resource(self.resource_id)
|
|
resource['url'] = self.resource_id_second + suffix
|
|
self.check_event_response_by_http_status('edit_resource', resource, 405)
|
|
|
|
def test_edit_resource(self):
|
|
"""
|
|
Check whether changing the content of resource is successful
|
|
"""
|
|
self.check_event_response_by_http_status(
|
|
'edit_resource',
|
|
self.generate_edit_resource(self.resource_id),
|
|
200
|
|
)
|
|
|
|
def test_edit_resource_same_url(self):
|
|
"""
|
|
Check whether changing the content (except for url) of resource is successful
|
|
"""
|
|
resource = self.generate_edit_resource(self.resource_id)
|
|
for suffix in ['', '#IAmSuffix', '%23IAmSuffix']:
|
|
resource['url'] = self.resource_id + suffix
|
|
self.check_event_response_by_http_status('edit_resource', resource, 200)
|
|
|
|
def test_edit_then_add_resource(self):
|
|
"""
|
|
Check whether we can add back an edited resource
|
|
"""
|
|
self.call_event('edit_resource', self.generate_edit_resource(self.resource_id))
|
|
# Test
|
|
self.check_event_response_by_key(
|
|
'add_resource',
|
|
self.test_recommendations[self.resource_id],
|
|
'id',
|
|
self.resource_id
|
|
)
|
|
|
|
def test_edit_resources_in_different_xblocks(self):
|
|
"""
|
|
Check whether changing the content of resource is successful in two
|
|
different xblocks
|
|
"""
|
|
resource = self.generate_edit_resource(self.resource_id)
|
|
for xblock_name in self.XBLOCK_NAMES:
|
|
self.check_event_response_by_http_status('edit_resource', resource, 200, xblock_name)
|
|
|
|
def test_flag_resource_wo_reason(self):
|
|
"""
|
|
Flag a resource as problematic, without providing the reason
|
|
"""
|
|
resource = {'id': self.resource_id, 'isProblematic': True, 'reason': ''}
|
|
# Test
|
|
self.check_event_response_by_key('flag_resource', resource, 'reason', '')
|
|
|
|
def test_flag_resource_w_reason(self):
|
|
"""
|
|
Flag a resource as problematic, with providing the reason
|
|
"""
|
|
resource = {'id': self.resource_id, 'isProblematic': True, 'reason': 'reason 0'}
|
|
# Test
|
|
self.check_event_response_by_key('flag_resource', resource, 'reason', 'reason 0')
|
|
|
|
def test_flag_resource_change_reason(self):
|
|
"""
|
|
Flag a resource as problematic twice, with different reasons
|
|
"""
|
|
resource = {'id': self.resource_id, 'isProblematic': True, 'reason': 'reason 0'}
|
|
self.call_event('flag_resource', resource)
|
|
# Test
|
|
resource['reason'] = 'reason 1'
|
|
resp = json.loads(self.call_event('flag_resource', resource).content)
|
|
self.assertEqual(resp['oldReason'], 'reason 0')
|
|
self.assertEqual(resp['reason'], 'reason 1')
|
|
self.assert_request_status_code(200, self.course_url)
|
|
|
|
def test_flag_resources_in_different_xblocks(self):
|
|
"""
|
|
Flag resources as problematic in two different xblocks
|
|
"""
|
|
resource = {'id': self.resource_id, 'isProblematic': True, 'reason': 'reason 0'}
|
|
# Test
|
|
for xblock_name in self.XBLOCK_NAMES:
|
|
self.check_event_response_by_key('flag_resource', resource, 'reason', 'reason 0', xblock_name)
|
|
|
|
def test_flag_resources_by_different_users(self):
|
|
"""
|
|
Different users can't see the flag result of each other
|
|
"""
|
|
resource = {'id': self.resource_id, 'isProblematic': True, 'reason': 'reason 0'}
|
|
self.call_event('flag_resource', resource)
|
|
self.logout()
|
|
self.enroll_student(self.STUDENTS[0]['email'], self.STUDENTS[0]['password'])
|
|
# Test
|
|
resp = json.loads(self.call_event('flag_resource', resource).content)
|
|
# The second user won't see the reason provided by the first user
|
|
self.assertNotIn('oldReason', resp)
|
|
self.assertEqual(resp['reason'], 'reason 0')
|
|
self.assert_request_status_code(200, self.course_url)
|
|
|
|
def test_export_resources(self):
|
|
"""
|
|
Test the function for exporting all resources from the Recommender.
|
|
"""
|
|
self.call_event('remove_resource', {"id": self.resource_id, 'reason': ''})
|
|
self.call_event('endorse_resource', {"id": self.resource_id_second, 'reason': ''})
|
|
# Test
|
|
resp = json.loads(self.call_event('export_resources', {}).content)
|
|
|
|
self.assertIn(self.resource_id_second, resp['export']['recommendations'])
|
|
self.assertNotIn(self.resource_id, resp['export']['recommendations'])
|
|
self.assertIn(self.resource_id_second, resp['export']['endorsed_recommendation_ids'])
|
|
self.assertIn(self.resource_id, resp['export']['removed_recommendations'])
|
|
self.assert_request_status_code(200, self.course_url)
|
|
|
|
|
|
@ddt
|
|
class TestRecommenderVoteWithResources(TestRecommenderWithResources):
|
|
"""
|
|
Check whether we can vote resources correctly
|
|
"""
|
|
def setUp(self):
|
|
# call the setUp function from the superclass
|
|
super(TestRecommenderVoteWithResources, self).setUp()
|
|
|
|
@data(
|
|
{'event': 'recommender_upvote'},
|
|
{'event': 'recommender_downvote'}
|
|
)
|
|
def test_vote_resource_non_existing(self, test_case):
|
|
"""
|
|
Vote a non-existing resource
|
|
"""
|
|
resource = {"id": self.non_existing_resource_id, 'event': test_case['event']}
|
|
self.check_event_response_by_http_status('handle_vote', resource, 400)
|
|
|
|
@data(
|
|
{'event': 'recommender_upvote', 'new_votes': 1},
|
|
{'event': 'recommender_downvote', 'new_votes': -1}
|
|
)
|
|
def test_vote_resource_once(self, test_case):
|
|
"""
|
|
Vote a resource
|
|
"""
|
|
resource = {"id": self.resource_id, 'event': test_case['event']}
|
|
self.check_event_response_by_key('handle_vote', resource, 'newVotes', test_case['new_votes'])
|
|
|
|
@data(
|
|
{'event': 'recommender_upvote', 'new_votes': 0},
|
|
{'event': 'recommender_downvote', 'new_votes': 0}
|
|
)
|
|
def test_vote_resource_twice(self, test_case):
|
|
"""
|
|
Vote a resource twice
|
|
"""
|
|
resource = {"id": self.resource_id, 'event': test_case['event']}
|
|
self.call_event('handle_vote', resource)
|
|
# Test
|
|
self.check_event_response_by_key('handle_vote', resource, 'newVotes', test_case['new_votes'])
|
|
|
|
@data(
|
|
{'event': 'recommender_upvote', 'new_votes': 1},
|
|
{'event': 'recommender_downvote', 'new_votes': -1}
|
|
)
|
|
def test_vote_resource_thrice(self, test_case):
|
|
"""
|
|
Vote a resource thrice
|
|
"""
|
|
resource = {"id": self.resource_id, 'event': test_case['event']}
|
|
for _ in range(0, 2):
|
|
self.call_event('handle_vote', resource)
|
|
# Test
|
|
self.check_event_response_by_key('handle_vote', resource, 'newVotes', test_case['new_votes'])
|
|
|
|
@data(
|
|
{'event': 'recommender_upvote', 'event_second': 'recommender_downvote', 'new_votes': -1},
|
|
{'event': 'recommender_downvote', 'event_second': 'recommender_upvote', 'new_votes': 1}
|
|
)
|
|
def test_switch_vote_resource(self, test_case):
|
|
"""
|
|
Switch the vote of a resource
|
|
"""
|
|
resource = {"id": self.resource_id, 'event': test_case['event']}
|
|
self.call_event('handle_vote', resource)
|
|
# Test
|
|
resource['event'] = test_case['event_second']
|
|
self.check_event_response_by_key('handle_vote', resource, 'newVotes', test_case['new_votes'])
|
|
|
|
@data(
|
|
{'event': 'recommender_upvote', 'new_votes': 1},
|
|
{'event': 'recommender_downvote', 'new_votes': -1}
|
|
)
|
|
def test_vote_different_resources(self, test_case):
|
|
"""
|
|
Vote two different resources
|
|
"""
|
|
resource = {"id": self.resource_id, 'event': test_case['event']}
|
|
self.call_event('handle_vote', resource)
|
|
# Test
|
|
resource['id'] = self.resource_id_second
|
|
self.check_event_response_by_key('handle_vote', resource, 'newVotes', test_case['new_votes'])
|
|
|
|
@data(
|
|
{'event': 'recommender_upvote', 'new_votes': 1},
|
|
{'event': 'recommender_downvote', 'new_votes': -1}
|
|
)
|
|
def test_vote_resources_in_different_xblocks(self, test_case):
|
|
"""
|
|
Vote two resources in two different xblocks
|
|
"""
|
|
resource = {"id": self.resource_id, 'event': test_case['event']}
|
|
self.call_event('handle_vote', resource)
|
|
# Test
|
|
self.check_event_response_by_key(
|
|
'handle_vote', resource, 'newVotes', test_case['new_votes'], self.XBLOCK_NAMES[1]
|
|
)
|
|
|
|
@data(
|
|
{'event': 'recommender_upvote', 'new_votes': 2},
|
|
{'event': 'recommender_downvote', 'new_votes': -2}
|
|
)
|
|
def test_vote_resource_by_different_users(self, test_case):
|
|
"""
|
|
Vote resource by two different users
|
|
"""
|
|
resource = {"id": self.resource_id, 'event': test_case['event']}
|
|
self.call_event('handle_vote', resource)
|
|
self.logout()
|
|
self.enroll_student(self.STUDENTS[0]['email'], self.STUDENTS[0]['password'])
|
|
# Test
|
|
self.check_event_response_by_key('handle_vote', resource, 'newVotes', test_case['new_votes'])
|
|
|
|
|
|
@ddt
|
|
class TestRecommenderStaffFeedbackWithResources(TestRecommenderWithResources):
|
|
"""
|
|
Check whether we can remove/endorse resources correctly
|
|
"""
|
|
def setUp(self):
|
|
# call the setUp function from the superclass
|
|
super(TestRecommenderStaffFeedbackWithResources, self).setUp()
|
|
|
|
@data('remove_resource', 'endorse_resource')
|
|
def test_remove_or_endorse_resource_non_existing(self, test_case):
|
|
"""
|
|
Remove/endorse a non-existing resource
|
|
"""
|
|
resource = {"id": self.non_existing_resource_id, 'reason': ''}
|
|
self.check_event_response_by_http_status(test_case, resource, 400)
|
|
|
|
@data(
|
|
{'times': 1, 'key': 'status', 'val': 'endorsement'},
|
|
{'times': 2, 'key': 'status', 'val': 'undo endorsement'},
|
|
{'times': 3, 'key': 'status', 'val': 'endorsement'}
|
|
)
|
|
def test_endorse_resource_multiple_times(self, test_case):
|
|
"""
|
|
Endorse a resource once/twice/thrice
|
|
"""
|
|
resource = {"id": self.resource_id, 'reason': ''}
|
|
for _ in range(0, test_case['times'] - 1):
|
|
self.call_event('endorse_resource', resource)
|
|
# Test
|
|
self.check_event_response_by_key('endorse_resource', resource, test_case['key'], test_case['val'])
|
|
|
|
@data(
|
|
{'times': 1, 'status': 200},
|
|
{'times': 2, 'status': 400},
|
|
{'times': 3, 'status': 400}
|
|
)
|
|
def test_remove_resource_multiple_times(self, test_case):
|
|
"""
|
|
Remove a resource once/twice/thrice
|
|
"""
|
|
resource = {"id": self.resource_id, 'reason': ''}
|
|
for _ in range(0, test_case['times'] - 1):
|
|
self.call_event('remove_resource', resource)
|
|
# Test
|
|
self.check_event_response_by_http_status('remove_resource', resource, test_case['status'])
|
|
|
|
@data(
|
|
{'handler': 'remove_resource', 'status': 200},
|
|
{'handler': 'endorse_resource', 'key': 'status', 'val': 'endorsement'}
|
|
)
|
|
def test_remove_or_endorse_different_resources(self, test_case):
|
|
"""
|
|
Remove/endorse two different resources
|
|
"""
|
|
self.call_event(test_case['handler'], {"id": self.resource_id, 'reason': ''})
|
|
# Test
|
|
resource = {"id": self.resource_id_second, 'reason': ''}
|
|
if test_case['handler'] == 'remove_resource':
|
|
self.check_event_response_by_http_status(test_case['handler'], resource, test_case['status'])
|
|
else:
|
|
self.check_event_response_by_key(test_case['handler'], resource, test_case['key'], test_case['val'])
|
|
|
|
@data(
|
|
{'handler': 'remove_resource', 'status': 200},
|
|
{'handler': 'endorse_resource', 'key': 'status', 'val': 'endorsement'}
|
|
)
|
|
def test_remove_or_endorse_resources_in_different_xblocks(self, test_case):
|
|
"""
|
|
Remove/endorse two resources in two different xblocks
|
|
"""
|
|
self.call_event(test_case['handler'], {"id": self.resource_id, 'reason': ''})
|
|
# Test
|
|
resource = {"id": self.resource_id, 'reason': ''}
|
|
if test_case['handler'] == 'remove_resource':
|
|
self.check_event_response_by_http_status(
|
|
test_case['handler'], resource, test_case['status'], self.XBLOCK_NAMES[1]
|
|
)
|
|
else:
|
|
self.check_event_response_by_key(
|
|
test_case['handler'], resource, test_case['key'], test_case['val'], self.XBLOCK_NAMES[1]
|
|
)
|
|
|
|
@data(
|
|
{'handler': 'remove_resource', 'status': 400},
|
|
{'handler': 'endorse_resource', 'status': 400}
|
|
)
|
|
def test_remove_or_endorse_resource_by_student(self, test_case):
|
|
"""
|
|
Remove/endorse resource by a student
|
|
"""
|
|
self.logout()
|
|
self.enroll_student(self.STUDENTS[0]['email'], self.STUDENTS[0]['password'])
|
|
# Test
|
|
resource = {"id": self.resource_id, 'reason': ''}
|
|
self.check_event_response_by_http_status(test_case['handler'], resource, test_case['status'])
|
|
|
|
|
|
@ddt
|
|
class TestRecommenderFileUploading(TestRecommender):
|
|
"""
|
|
Check whether we can handle file uploading correctly
|
|
"""
|
|
def setUp(self):
|
|
# call the setUp function from the superclass
|
|
super(TestRecommenderFileUploading, self).setUp()
|
|
self.initial_configuration = {
|
|
'flagged_accum_resources': {},
|
|
'endorsed_recommendation_reasons': [],
|
|
'endorsed_recommendation_ids': [],
|
|
'removed_recommendations': {},
|
|
'recommendations': self.test_recommendations[self.resource_urls[0]]
|
|
}
|
|
|
|
def attempt_upload_file_and_verify_result(self, test_case, event_name, content=None):
|
|
"""
|
|
Running on a test case, creating a temp file, uploading it by
|
|
calling the corresponding ajax event, and verifying that upload
|
|
happens or is rejected as expected.
|
|
"""
|
|
if 'magic_number' in test_case:
|
|
f_handler = StringIO.StringIO(test_case['magic_number'].decode('hex'))
|
|
elif content is not None:
|
|
f_handler = StringIO.StringIO(json.dumps(content, sort_keys=True))
|
|
else:
|
|
f_handler = StringIO.StringIO('')
|
|
|
|
f_handler.content_type = test_case['mimetypes']
|
|
f_handler.name = 'file' + test_case['suffixes']
|
|
url = self.get_handler_url(event_name)
|
|
resp = self.client.post(url, {'file': f_handler})
|
|
self.assertEqual(resp.status_code, test_case['status'])
|
|
self.assert_request_status_code(200, self.course_url)
|
|
|
|
@data(
|
|
{
|
|
'suffixes': '.csv',
|
|
'magic_number': 'ffff',
|
|
'mimetypes': 'text/plain',
|
|
'status': 415
|
|
}, # Upload file with wrong extension name
|
|
{
|
|
'suffixes': '.gif',
|
|
'magic_number': '89504e470d0a1a0a',
|
|
'mimetypes': 'image/gif',
|
|
'status': 415
|
|
}, # Upload file with wrong magic number
|
|
{
|
|
'suffixes': '.jpg',
|
|
'magic_number': '89504e470d0a1a0a',
|
|
'mimetypes': 'image/jpeg',
|
|
'status': 415
|
|
}, # Upload file with wrong magic number
|
|
{
|
|
'suffixes': '.png',
|
|
'magic_number': '474946383761',
|
|
'mimetypes': 'image/png',
|
|
'status': 415
|
|
}, # Upload file with wrong magic number
|
|
{
|
|
'suffixes': '.jpg',
|
|
'magic_number': '474946383761',
|
|
'mimetypes': 'image/jpeg',
|
|
'status': 415
|
|
}, # Upload file with wrong magic number
|
|
{
|
|
'suffixes': '.png',
|
|
'magic_number': 'ffd8ffd9',
|
|
'mimetypes': 'image/png',
|
|
'status': 415
|
|
}, # Upload file with wrong magic number
|
|
{
|
|
'suffixes': '.gif',
|
|
'magic_number': 'ffd8ffd9',
|
|
'mimetypes': 'image/gif',
|
|
'status': 415
|
|
}
|
|
)
|
|
def test_upload_screenshot_wrong_file_type(self, test_case):
|
|
"""
|
|
Verify the file uploading fails correctly when file with wrong type
|
|
(extension/magic number) is provided
|
|
"""
|
|
self.enroll_staff(self.staff_user)
|
|
# Upload file with wrong extension name or magic number
|
|
self.attempt_upload_file_and_verify_result(test_case, 'upload_screenshot')
|
|
|
|
@data(
|
|
{
|
|
'suffixes': '.png',
|
|
'magic_number': '89504e470d0a1a0a',
|
|
'mimetypes': 'image/png',
|
|
'status': 200
|
|
},
|
|
{
|
|
'suffixes': '.gif',
|
|
'magic_number': '474946383961',
|
|
'mimetypes': 'image/gif',
|
|
'status': 200
|
|
},
|
|
{
|
|
'suffixes': '.gif',
|
|
'magic_number': '474946383761',
|
|
'mimetypes': 'image/gif',
|
|
'status': 200
|
|
},
|
|
{
|
|
'suffixes': '.jpg',
|
|
'magic_number': 'ffd8ffd9',
|
|
'mimetypes': 'image/jpeg',
|
|
'status': 200
|
|
}
|
|
)
|
|
def test_upload_screenshot_correct_file_type(self, test_case):
|
|
"""
|
|
Verify the file type checking in the file uploading method is
|
|
successful.
|
|
"""
|
|
self.enroll_staff(self.staff_user)
|
|
# Upload file with correct extension name and magic number
|
|
self.attempt_upload_file_and_verify_result(test_case, 'upload_screenshot')
|
|
|
|
@data(
|
|
{
|
|
'suffixes': '.json',
|
|
'mimetypes': 'application/json',
|
|
'status': 403
|
|
}
|
|
)
|
|
def test_import_resources_by_student(self, test_case):
|
|
"""
|
|
Test the function for importing all resources into the Recommender
|
|
by a student.
|
|
"""
|
|
self.enroll_student(self.STUDENTS[0]['email'], self.STUDENTS[0]['password'])
|
|
self.attempt_upload_file_and_verify_result(test_case, 'import_resources', self.initial_configuration)
|
|
|
|
@data(
|
|
{
|
|
'suffixes': '.csv',
|
|
'mimetypes': 'application/json',
|
|
'status': 415
|
|
}, # Upload file with wrong extension name
|
|
{
|
|
'suffixes': '.json',
|
|
'mimetypes': 'application/json',
|
|
'status': 200
|
|
}
|
|
)
|
|
def test_import_resources(self, test_case):
|
|
"""
|
|
Test the function for importing all resources into the Recommender.
|
|
"""
|
|
self.enroll_staff(self.staff_user)
|
|
self.attempt_upload_file_and_verify_result(test_case, 'import_resources', self.initial_configuration)
|
|
|
|
@data(
|
|
{
|
|
'suffixes': '.json',
|
|
'mimetypes': 'application/json',
|
|
'status': 415
|
|
}
|
|
)
|
|
def test_import_resources_wrong_format(self, test_case):
|
|
"""
|
|
Test the function for importing empty dictionary into the Recommender.
|
|
This should fire an error.
|
|
"""
|
|
self.enroll_staff(self.staff_user)
|
|
self.attempt_upload_file_and_verify_result(test_case, 'import_resources', {})
|