gva/gnuviechadmin/osusers/tests/test_admin.py

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from django import forms
from django.contrib.admin import AdminSite
from django.test import TestCase
from django.test.utils import override_settings
from django.contrib.auth import get_user_model
from unittest.mock import MagicMock, Mock, patch
from osusers.forms import INVALID_SSH_PUBLIC_KEY, DUPLICATE_SSH_PUBLIC_KEY_FOR_USER
from osusers.models import Group, SshPublicKey, User
from osusers.admin import (
GroupAdmin,
PASSWORD_MISMATCH_ERROR,
SshPublicKeyAdmin,
SshPublicKeyCreationForm,
UserAdmin,
UserCreationForm,
)
Customer = get_user_model()
class CustomerTestCase(TestCase):
def setUp(self):
self.customer = Customer.objects.create_user("test")
super(CustomerTestCase, self).setUp()
class UserCreationFormTest(CustomerTestCase):
def test_clean_password2_same(self):
form = UserCreationForm()
form.cleaned_data = {
"customer": self.customer,
"password1": "secret",
"password2": "secret",
}
self.assertEqual(form.clean_password2(), "secret")
def test_clean_password2_empty(self):
form = UserCreationForm()
form.cleaned_data = {}
self.assertIsNone(form.clean_password2())
def test_clean_password2_mismatch(self):
form = UserCreationForm()
form.cleaned_data = {
"customer": self.customer,
"password1": "secretx",
"password2": "secrety",
}
with self.assertRaises(forms.ValidationError) as cm:
form.clean_password2()
self.assertEqual(cm.exception.message, PASSWORD_MISMATCH_ERROR)
@override_settings(
CELERY_ALWAYS_EAGER=True, CELERY_CACHE_BACKEND="memory", BROKER_BACKEND="memory"
)
def test_save_commit(self):
form = UserCreationForm()
form.cleaned_data = {
"customer": self.customer,
"password1": "secret",
"password2": "secret",
}
user = form.save()
self.assertIsNotNone(user)
self.assertEqual(User.objects.get(pk=user.uid), user)
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def test_save_m2m_returns_none(self):
form = UserCreationForm()
self.assertIsNone(form.save_m2m())
class UserAdminTest(CustomerTestCase):
def setUp(self):
site = AdminSite()
self.uadmin = UserAdmin(User, site)
super(UserAdminTest, self).setUp()
def test_get_form_without_object(self):
form = self.uadmin.get_form(Mock(name="request"))
self.assertEqual(form.Meta.fields, ["customer", "password1", "password2"])
@override_settings(
CELERY_ALWAYS_EAGER=True, CELERY_CACHE_BACKEND="memory", BROKER_BACKEND="memory"
)
def test_get_form_with_object(self):
user = User.objects.create_user(customer=self.customer)
form = self.uadmin.get_form(Mock(name="request"), user)
self.assertEqual(
form.Meta.fields,
["username", "group", "gecos", "homedir", "shell", "customer", "uid"],
)
def test_get_inline_instances_without_object(self):
inlines = self.uadmin.get_inline_instances(Mock(name="request"))
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self.assertEqual(len(inlines), 2)
@override_settings(
CELERY_ALWAYS_EAGER=True, CELERY_CACHE_BACKEND="memory", BROKER_BACKEND="memory"
)
def test_get_inline_instances_with_object(self):
user = User.objects.create_user(customer=self.customer)
inlines = self.uadmin.get_inline_instances(Mock(name="request"), user)
self.assertEqual(len(inlines), len(UserAdmin.inlines))
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for index in range(len(inlines)):
self.assertIsInstance(inlines[index], UserAdmin.inlines[index])
@override_settings(
CELERY_ALWAYS_EAGER=True, CELERY_CACHE_BACKEND="memory", BROKER_BACKEND="memory"
)
def test_perform_delete_selected(self):
user = User.objects.create_user(customer=self.customer)
self.uadmin.perform_delete_selected(
Mock(name="request"), User.objects.filter(uid=user.uid)
)
self.assertEqual(User.objects.filter(uid=user.uid).count(), 0)
def test_get_actions(self):
requestmock = MagicMock(name="request")
self.assertNotIn("delete_selected", self.uadmin.get_actions(requestmock))
self.assertIn("perform_delete_selected", self.uadmin.get_actions(requestmock))
class GroupAdminTest(TestCase):
def setUp(self):
site = AdminSite()
self.gadmin = GroupAdmin(Group, site)
super(GroupAdminTest, self).setUp()
def test_get_inline_instances_without_object(self):
inlines = self.gadmin.get_inline_instances(Mock(name="request"))
self.assertEqual(inlines, [])
@override_settings(
CELERY_ALWAYS_EAGER=True, CELERY_CACHE_BACKEND="memory", BROKER_BACKEND="memory"
)
def test_get_inline_instances_with_object(self):
group = Group.objects.create(gid=1000, groupname="test")
inlines = self.gadmin.get_inline_instances(Mock(name="request"), group)
self.assertEqual(len(inlines), len(GroupAdmin.inlines))
for index in range(len(inlines)):
self.assertIsInstance(inlines[index], GroupAdmin.inlines[index])
def test_perform_delete_selected(self):
group = Group.objects.create(gid=1000, groupname="test")
self.gadmin.perform_delete_selected(
Mock(name="request"), Group.objects.filter(gid=group.gid)
)
self.assertEqual(Group.objects.filter(gid=group.gid).count(), 0)
def test_get_actions(self):
requestmock = MagicMock(name="request")
self.assertNotIn("delete_selected", self.gadmin.get_actions(requestmock))
self.assertIn("perform_delete_selected", self.gadmin.get_actions(requestmock))
class SshPublicKeyCreationFormTest(CustomerTestCase):
@patch("osusers.admin.SshPublicKey.objects")
def test_clean_publickeytext_valid_key(self, sshpkmanager):
form = SshPublicKeyCreationForm()
sshpkmanager.parse_key_text = MagicMock(side_effect=ValueError)
form.cleaned_data = {"publickeytext": "wrongkey"}
with self.assertRaises(forms.ValidationError) as ve:
form.clean_publickeytext()
self.assertEqual(ve.exception.message, INVALID_SSH_PUBLIC_KEY)
@patch("osusers.admin.SshPublicKey.objects")
def test_clean_publickeytext_invalid_key(self, sshpkmanager):
form = SshPublicKeyCreationForm()
sshpkmanager.parse_key_text = MagicMock(return_value="goodkey")
form.cleaned_data = {"publickeytext": "goodkey"}
self.assertEqual(form.clean_publickeytext(), "goodkey")
def test_clean_missing_data(self):
form = SshPublicKeyCreationForm()
form.cleaned_data = {}
form.clean()
self.assertEqual(len(form.errors), 0)
@patch("osusers.admin.SshPublicKey.objects.parse_key_text")
def test_clean_once(self, parse_key_text):
parse_key_text.return_value = ("good", "key", "comment")
user = User.objects.create_user(customer=self.customer)
form = SshPublicKeyCreationForm()
form.cleaned_data = {"user": user, "publickeytext": "good key comment"}
form.clean()
self.assertEqual(len(form.errors), 0)
@patch("osusers.admin.SshPublicKey.objects.parse_key_text")
def test_clean_again(self, parse_key_text):
parse_key_text.return_value = ("good", "key", "comment")
user = User.objects.create_user(customer=self.customer)
SshPublicKey.objects.create(
user=user, algorithm="good", data="key", comment="comment"
)
form = SshPublicKeyCreationForm()
form.cleaned_data = {"user": user, "publickeytext": "good key comment"}
form.clean()
self.assertIn("publickeytext", form.errors)
self.assertEqual(
form.errors["publickeytext"], [DUPLICATE_SSH_PUBLIC_KEY_FOR_USER]
)
@patch("osusers.admin.SshPublicKey.objects.parse_key_text")
def test_save(self, parse_key_text):
parse_key_text.return_value = ("good", "key", "comment")
user = User.objects.create_user(customer=self.customer)
form = SshPublicKeyCreationForm()
form.cleaned_data = {"user": user, "publickeytext": "good key comment"}
form.instance.user = user
form.save()
self.assertTrue(
SshPublicKey.objects.filter(user=user, algorithm="good", data="key")
)
class SshPublicKeyAdminTest(CustomerTestCase):
def setUp(self):
site = AdminSite()
self.sadmin = SshPublicKeyAdmin(SshPublicKey, site)
super(SshPublicKeyAdminTest, self).setUp()
def test_get_form_no_instance(self):
form = self.sadmin.get_form(request=Mock(name="request"))
self.assertEqual(form.Meta.model, SshPublicKey)
def test_get_form_with_instance(self):
user = User.objects.create_user(customer=self.customer)
key = SshPublicKey.objects.create(
user=user, algorithm="good", data="key", comment="comment"
)
form = self.sadmin.get_form(request=Mock(name="request"), obj=key)
self.assertEqual(form.Meta.model, SshPublicKey)
self.assertEqual(form.Meta.fields, ["user", "comment", "algorithm", "data"])
def test_get_readonly_fields_no_instance(self):
readonly_fields = self.sadmin.get_readonly_fields(request=Mock(name="request"))
self.assertEqual(readonly_fields, [])
def test_get_readonly_fields_with_instance(self):
readonly_fields = self.sadmin.get_readonly_fields(
request=Mock(name="request"), obj=Mock()
)
self.assertEqual(readonly_fields, ["algorithm", "data"])
def test_perform_delete_selected(self):
user = User.objects.create_user(customer=self.customer)
key = SshPublicKey.objects.create(
user=user, algorithm="good", data="key", comment="comment"
)
self.sadmin.perform_delete_selected(
Mock(name="request"), SshPublicKey.objects.filter(id=key.id)
)
self.assertFalse(SshPublicKey.objects.filter(id=key.id).exists())
def test_get_actions(self):
requestmock = MagicMock(name="request")
self.assertNotIn("delete_selected", self.sadmin.get_actions(requestmock))
self.assertIn("perform_delete_selected", self.sadmin.get_actions(requestmock))