from datetime import datetime
from io import StringIO
from unittest.mock import mock_open, patch
import pytz
from django.contrib.auth import get_user_model
from django.core.management import CommandError, call_command
from django.utils import timezone
from ...test.ion_test import IonTestCase
from ..eighth.models import EighthActivity, EighthBlock, EighthScheduledActivity, EighthSignup
from .management.commands.import_students import Command as import_students
[docs]class YearCleanupTest(IonTestCase):
"""Tests end of year cleanup."""
[docs] def test_year_cleanup(self):
out = StringIO()
year = timezone.now().year
turnover_date = datetime(year, 7, 1)
call_command("year_cleanup", stdout=out, senior_grad_year=year + 1)
output = [
"In pretend mode.",
"Turnover date set to: {}".format(turnover_date.strftime("%c")),
"OK: senior_grad_year = {}".format(year + 1),
"Resolving absences",
"Updating welcome state",
"Deleting graduated users",
"Archiving admin comments",
]
self.assertEqual(out.getvalue().splitlines(), output)
[docs] def test_actual_year_cleanup(self):
# Add some users
user_2020 = get_user_model().objects.get_or_create(username="2020jdoe", graduation_year=2020, user_type="student")[0]
sysadmin_user_2020 = get_user_model().objects.get_or_create(
username="2020jdoe1", graduation_year=2020, user_type="student", is_superuser=True
)[0]
user_2021 = get_user_model().objects.get_or_create(
username="2021jdoe", graduation_year=2021, user_type="student", admin_comments="haha this is test", seen_welcome=True
)[0]
# Give user_2021 an eighth absence
eighth_block = EighthBlock.objects.create(date="2020-03-13", block_letter="A")
eighth_act = EighthActivity.objects.create(name="Test Activity")
eighth_sched_act = EighthScheduledActivity.objects.create(block=eighth_block, activity=eighth_act)
eighth_signup = EighthSignup.objects.create(user=user_2021, scheduled_activity=eighth_sched_act, was_absent=True)
# We must patch timezone.now() to return a 2020 date
with patch(
"intranet.apps.dataimport.management.commands.year_cleanup.timezone.now",
return_value=datetime(2020, 6, 20, tzinfo=pytz.timezone("America/New_York")),
) as m:
call_command("year_cleanup", senior_grad_year=2021, run=True, confirm=True)
m.assert_called()
# Check if things changed
# user_2020 should not exist anymore
self.assertEqual(0, get_user_model().objects.filter(id=user_2020.id).count())
# sysadmin_user_2020 should be an alum
self.assertEqual("alum", get_user_model().objects.get(id=sysadmin_user_2020.id).user_type)
# The 2021 eighth absence should be archived
self.assertFalse(EighthSignup.objects.get(id=eighth_signup.id).was_absent)
self.assertTrue(EighthSignup.objects.get(id=eighth_signup.id).archived_was_absent)
# 2021 seen_welcome should be False
self.assertFalse(get_user_model().objects.get(id=user_2021.id).seen_welcome)
# 2021's admin comments should have been 'archived'
self.assertIn("=== 2019-2020 comments ===", get_user_model().objects.get(id=user_2021.id).admin_comments)
[docs]class DeleteUsersTest(IonTestCase):
"""Tests deletion of users."""
[docs] def test_delete_users(self):
# Add some users
users = [
{"student_id": "12345", "username": "2021ttest", "first_name": "Test"},
{"student_id": "54321", "username": "2021ttest2", "first_name": "Testtwo"},
{"student_id": "11111", "username": "2021ttester", "first_name": "Testfive"},
]
for user in users:
newuser = get_user_model().objects.get_or_create(**user)
newuser[0].save()
call_command("delete_users", student_ids=["12345", "54321", "55555"], run=True, confirm=True)
# Check if first and second users were deleted
with self.assertRaises(get_user_model().DoesNotExist):
get_user_model().objects.get(username="2021ttest")
with self.assertRaises(get_user_model().DoesNotExist):
get_user_model().objects.get(username="2021ttest2")
# Check if the third user was left intact
self.assertEqual("2021ttester", get_user_model().objects.get(username="2021ttester").username)
# Test file input
file_contents = "Student ID\n11111\n55555"
with patch("intranet.apps.dataimport.management.commands.delete_users.open", mock_open(read_data=file_contents)) as m:
call_command("delete_users", filename="foo.csv", header="Student ID", run=True, confirm=True)
m.assert_called_with("foo.csv", "r", encoding="utf-8")
with self.assertRaises(get_user_model().DoesNotExist):
get_user_model().objects.get(username="2021ttester")
[docs]class ImportStudentsTest(IonTestCase):
"""Tests importing students."""
[docs] def test_generate_username(self):
valid_test_cases = [
("2023jdoe", {"First Name": "John", "Last Name": "Doe", "grad_year": 2023}),
("2023alongest", {"First Name": "Alice", "Last Name": "Longestlastnameintheworld", "grad_year": 2023}),
("2023jdoe", {"First Name": "John", "Last Name": "Doe", "grad_year": 2023}),
("2023jdoesome", {"First Name": "John", "Last Name": "Doe-Something-To-Trip-This-Up", "grad_year": 2023}),
]
for expected, data in valid_test_cases:
self.assertEqual(expected, import_students.generate_single_username(None, data, data["grad_year"]))
with self.assertRaises(ValueError):
import_students.generate_single_username(None, valid_test_cases[0][1], 20394204)
with self.assertRaises(KeyError):
import_students.generate_single_username(None, valid_test_cases[0][1], 2021, first_name_header="Invalid First Name")
with self.assertRaises(KeyError):
import_students.generate_single_username(None, valid_test_cases[0][1], 2023, last_name_header="Invalid last Name")
[docs] def test_find_next_username(self):
# Make some users
get_user_model().objects.create(username="2021ttest")
get_user_model().objects.create(username="2021ttest1")
get_user_model().objects.create(username="2021ttest3")
self.assertEqual("2021ttest2", import_students.find_next_available_username(None, "2021ttest"))
# Make some more users
get_user_model().objects.create(username="2021ttest2")
get_user_model().objects.create(username="2021ttest4")
self.assertEqual("2021ttest5", import_students.find_next_available_username(None, "2021ttest"))
# Now let's try using a set
s = {"2021ttest5", "2021ttest6", "2021ttest7"}
self.assertEqual("2021ttest8", import_students.find_next_available_username(None, "2021ttest", s))
[docs] def test_command(self):
# Create a counselor user
get_user_model().objects.get_or_create(username="abcounselor", user_type="counselor")
csv_contents = (
"Last Name,First Name,Middle Name,Student ID,Grade,Gender,Nick Name,Counselor\n"
"Doe,Jane,Test,2222222,09,F,,abcounselor\n"
"Doe,John,,1111111,09,M,,abcounselor"
)
with patch("intranet.apps.dataimport.management.commands.import_students.open", mock_open(read_data=csv_contents)) as m:
call_command("import_students", filename="foo.csv", grad_year=2021, run=False)
m.assert_called_once()
self.assertEqual(0, get_user_model().objects.filter(username="2021jdoe", first_name="Jane").count())
self.assertEqual(0, get_user_model().objects.filter(username="2021jdoe1", first_name="John").count())
with patch("intranet.apps.dataimport.management.commands.import_students.open", mock_open(read_data=csv_contents)) as m:
call_command("import_students", filename="foo.csv", grad_year=2021, run=True, confirm=True)
m.assert_called_once()
self.assertEqual(1, get_user_model().objects.filter(username="2021jdoe", first_name="Jane").count())
self.assertEqual(1, get_user_model().objects.filter(username="2021jdoe1", first_name="John").count())
[docs]class ImportStaffTest(IonTestCase):
[docs] def test_command(self):
csv_contents = "Username,First Name,Last Name,Middle Name,Gender\njdoe,John,Doe,,M\njdoe1,Jane,Doe,,F"
with patch("intranet.apps.dataimport.management.commands.import_staff.open", mock_open(read_data=csv_contents)) as m:
call_command("import_staff", filename="foo.csv", run=True, confirm=True)
m.assert_called_once()
self.assertEqual(1, get_user_model().objects.filter(username="jdoe", first_name="John").count())
self.assertEqual(1, get_user_model().objects.filter(username="jdoe1", first_name="Jane").count())
# If we try again (create duplicate users), there should not be any duplicate users created
with patch("intranet.apps.dataimport.management.commands.import_staff.open", mock_open(read_data=csv_contents)) as m:
call_command("import_staff", filename="foo.csv", run=True, confirm=True)
m.assert_called_once()
self.assertEqual(1, get_user_model().objects.filter(username="jdoe", first_name="John").count())
self.assertEqual(1, get_user_model().objects.filter(username="jdoe1", first_name="Jane").count())
[docs]class ImportEighthTest(IonTestCase):
[docs] def test_command(self):
"""This is a stub. You can help us by expanding it."""
try:
call_command("import_eighth")
except CommandError as exception:
if "data_fname" not in str(exception):
raise exception
[docs]class ImportPhotosTest(IonTestCase):
[docs] def test_command(self):
"""This is a stub. You can help us by expanding it."""
try:
call_command("import_photos")
except CommandError as exception:
if "directory" not in str(exception):
raise exception
[docs]class ImportUsersTest(IonTestCase):
[docs] def test_command(self):
"""This is a stub. You can help us by expanding it."""
try:
call_command("import_users")
except CommandError as exception:
if "data_fname" not in str(exception):
raise exception