def test_get_engaged_programs(self):
"""
Verify that correct programs are returned in the correct order when the user
has multiple enrollments.
"""
self.create_programs_config()
self.mock_programs_api()
enrollments = self._create_enrollments(*self.COURSE_KEYS)
actual = get_engaged_programs(self.user, enrollments)
programs = self.PROGRAMS_API_RESPONSE['results']
# get_engaged_programs iterates across a list returned by the programs
# API to create flattened lists keyed by course ID. These lists are
# joined in order of enrollment creation time when constructing the
# list of engaged programs. As such, two programs sharing an enrollment
# should be returned in the same order found in the API response. In this
# case, the most recently created enrollment is for a run mode present in
# the last two test programs.
expected = [
programs[1],
programs[2],
programs[0],
]
self.assertEqual(expected, actual)
def view_programs(request):
"""View programs in which the user is engaged."""
show_program_listing = ProgramsApiConfig.current().show_program_listing
if not show_program_listing:
raise Http404
enrollments = list(get_course_enrollments(request.user, None, []))
programs = get_engaged_programs(request.user, enrollments)
# TODO: Pull 'xseries' string from configuration model.
marketing_root = urljoin(settings.MKTG_URLS.get('ROOT'),
'xseries').strip('/')
for program in programs:
program['marketing_url'] = '{root}/{slug}'.format(
root=marketing_root, slug=program['marketing_slug'])
return render_to_response(
'learner_dashboard/programs.html', {
'programs':
programs,
'xseries_url':
marketing_root
if ProgramsApiConfig.current().show_xseries_ad else None,
'nav_hidden':
True,
'show_program_listing':
show_program_listing
})
def test_get_engaged_no_enrollments(self):
"""Verify that no programs are returned when the user has no enrollments."""
self.create_programs_config()
self.mock_programs_api()
actual = get_engaged_programs(self.user, [])
expected = []
self.assertEqual(expected, actual)
def test_get_engaged_no_programs(self):
"""Verify that no programs are returned when no programs exist."""
self.create_programs_config()
self.mock_programs_api(data=[])
enrollments = self._create_enrollments(*self.COURSE_KEYS)
actual = get_engaged_programs(self.user, enrollments)
expected = []
self.assertEqual(expected, actual)
def test_get_engaged_programs_shared_enrollment(self):
"""
Verify that correct programs are returned when the user has a single enrollment
appearing in multiple programs.
"""
self.create_programs_config()
self.mock_programs_api()
enrollments = self._create_enrollments(self.COURSE_KEYS[-1])
actual = get_engaged_programs(self.user, enrollments)
programs = self.PROGRAMS_API_RESPONSE['results']
expected = programs[-2:]
self.assertEqual(expected, actual)
def test_get_engaged_programs_single_program(self):
"""
Verify that correct program is returned when the user has a single enrollment
appearing in one program.
"""
self.create_programs_config()
self.mock_programs_api()
enrollments = self._create_enrollments(self.COURSE_KEYS[0])
actual = get_engaged_programs(self.user, enrollments)
programs = self.PROGRAMS_API_RESPONSE['results']
for program in programs:
program['display_category'] = get_display_category(program)
expected = [programs[0]]
self.assertEqual(expected, actual)
def view_programs(request):
"""View programs in which the user is engaged."""
if not ProgramsApiConfig.current().is_student_dashboard_enabled:
raise Http404
enrollments = list(get_course_enrollments(request.user, None, []))
programs = get_engaged_programs(request.user, enrollments)
# TODO: Pull 'xseries' string from configuration model.
marketing_root = urljoin(settings.MKTG_URLS.get('ROOT'), 'xseries').strip('/')
for program in programs:
program['marketing_url'] = '{root}/{slug}'.format(
root=marketing_root,
slug=program['marketing_slug']
)
return render_to_response('learner_dashboard/programs.html', {
'programs': programs,
'xseries_url': marketing_root if ProgramsApiConfig.current().show_xseries_ad else None
})