Jan Dittberner
3d18392b67
- drop Python 2 __future__ imports - fix tests to handle new Django and Python 3 module names - reformat changed files with black
287 lines
12 KiB
Python
287 lines
12 KiB
Python
"""
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This module provides tests for :py:mod:`userdbs.models`.
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"""
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from django.contrib.auth import get_user_model
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from django.test import TestCase
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from django.test.utils import override_settings
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from osusers.models import User
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from taskresults.models import TaskResult
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from userdbs.models import DB_TYPES, DatabaseUser, UserDatabase
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Customer = get_user_model()
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@override_settings(
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CELERY_ALWAYS_EAGER=True, CELERY_CACHE_BACKEND="memory", BROKER_BACKEND="memory"
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)
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class TestCaseWithCeleryTasks(TestCase):
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pass
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class DatabaseUserManagerTest(TestCaseWithCeleryTasks):
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"""
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Test case for :py:class:`userdbs.models.DatabaseUserManager`.
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"""
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def setUp(self):
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self.customer = Customer.objects.create_user(username="testcustomer")
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self.osuser = User.objects.create_user(customer=self.customer)
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TaskResult.objects.all().delete()
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def test_create_database_user_with_name(self):
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dbu = DatabaseUser.objects.create_database_user(
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self.osuser, DB_TYPES.pgsql, "testname", "secret"
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)
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self.assertEqual(dbu.name, "testname")
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self.assertEqual(dbu.osuser, self.osuser)
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self.assertEqual(dbu.db_type, DB_TYPES.pgsql)
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taskres = TaskResult.objects.all()
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self.assertEqual(len(taskres), 1)
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self.assertEqual(taskres[0].creator, "handle_dbuser_created")
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self.assertEqual(taskres[0].notes, "pgsql user creation")
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def test_create_database_user_with_name_no_commit(self):
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dbu = DatabaseUser.objects.create_database_user(
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self.osuser, DB_TYPES.pgsql, "testname", "secret", False
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)
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self.assertEqual(dbu.name, "testname")
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self.assertEqual(dbu.osuser, self.osuser)
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self.assertEqual(dbu.db_type, DB_TYPES.pgsql)
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self.assertFalse(TaskResult.objects.exists())
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def test_create_database_user_generate_name(self):
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dbu = DatabaseUser.objects.create_database_user(self.osuser, DB_TYPES.pgsql)
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self.assertEqual(dbu.name, "{user}db01".format(user=self.osuser.username))
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self.assertEqual(dbu.osuser, self.osuser)
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self.assertEqual(dbu.db_type, DB_TYPES.pgsql)
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taskres = TaskResult.objects.all()
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self.assertEqual(len(taskres), 1)
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self.assertEqual(taskres[0].creator, "handle_dbuser_created")
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self.assertEqual(taskres[0].notes, "pgsql user creation")
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def test_create_database_user_multiple_generate_name(self):
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dbu = DatabaseUser.objects.create_database_user(self.osuser, DB_TYPES.mysql)
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self.assertEqual(dbu.name, "{user}db01".format(user=self.osuser.username))
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self.assertEqual(dbu.osuser, self.osuser)
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self.assertEqual(dbu.db_type, DB_TYPES.mysql)
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dbu = DatabaseUser.objects.create_database_user(self.osuser, DB_TYPES.mysql)
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self.assertEqual(dbu.name, "{user}db02".format(user=self.osuser.username))
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self.assertEqual(dbu.osuser, self.osuser)
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self.assertEqual(dbu.db_type, DB_TYPES.mysql)
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taskres = TaskResult.objects.all()
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self.assertEqual(len(taskres), 2)
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self.assertEqual(taskres[0].creator, "handle_dbuser_created")
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self.assertEqual(taskres[0].notes, "mysql user creation")
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self.assertEqual(taskres[1].creator, "handle_dbuser_created")
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self.assertEqual(taskres[1].notes, "mysql user creation")
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def test_create_database_user_multiple_gap_generate_name(self):
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dbu = DatabaseUser.objects.create_database_user(self.osuser, DB_TYPES.mysql)
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self.assertEqual(dbu.name, "{user}db01".format(user=self.osuser.username))
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self.assertEqual(dbu.osuser, self.osuser)
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self.assertEqual(dbu.db_type, DB_TYPES.mysql)
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dbu = DatabaseUser.objects.create_database_user(self.osuser, DB_TYPES.mysql)
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self.assertEqual(dbu.name, "{user}db02".format(user=self.osuser.username))
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self.assertEqual(dbu.osuser, self.osuser)
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self.assertEqual(dbu.db_type, DB_TYPES.mysql)
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DatabaseUser.objects.get(
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name="{user}db01".format(user=self.osuser.username)
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).delete()
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dbu = DatabaseUser.objects.create_database_user(self.osuser, DB_TYPES.mysql)
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self.assertEqual(dbu.name, "{user}db01".format(user=self.osuser.username))
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self.assertEqual(dbu.osuser, self.osuser)
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self.assertEqual(dbu.db_type, DB_TYPES.mysql)
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taskres = TaskResult.objects.all()
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self.assertEqual(len(taskres), 4)
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self.assertEqual(taskres[0].creator, "handle_dbuser_created")
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self.assertEqual(taskres[0].notes, "mysql user creation")
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self.assertEqual(taskres[1].creator, "handle_dbuser_created")
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self.assertEqual(taskres[1].notes, "mysql user creation")
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self.assertEqual(taskres[2].creator, "handle_dbuser_deleted")
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self.assertEqual(taskres[2].notes, "mysql user deletion")
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self.assertEqual(taskres[3].creator, "handle_dbuser_created")
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self.assertEqual(taskres[3].notes, "mysql user creation")
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class DatabaseUserTest(TestCaseWithCeleryTasks):
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"""
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Test case for :py:class:`userdbs.models.DatabaseUser`.
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"""
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def setUp(self):
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self.customer = Customer.objects.create_user(username="testcustomer")
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self.osuser = User.objects.create_user(customer=self.customer)
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self.dbu = DatabaseUser.objects.create_database_user(
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self.osuser, DB_TYPES.pgsql
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)
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TaskResult.objects.all().delete()
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def test___str__(self):
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self.assertEqual(
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str(self.dbu),
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"{user}db01 (PostgreSQL for {user})".format(user=self.osuser.username),
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)
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def test_set_password_pgsql(self):
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self.dbu.set_password("secret")
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taskres = TaskResult.objects.all()
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self.assertEqual(len(taskres), 1)
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self.assertEqual(taskres[0].creator, "handle_dbuser_password_set")
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self.assertEqual(taskres[0].notes, "pgsql password change")
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def test_set_password_mysql(self):
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self.dbu.db_type = DB_TYPES.mysql
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self.dbu.save()
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self.dbu.set_password("secret")
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taskres = TaskResult.objects.all()
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self.assertEqual(len(taskres), 1)
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self.assertEqual(taskres[0].creator, "handle_dbuser_password_set")
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self.assertEqual(taskres[0].notes, "mysql password change")
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def test_delete_no_dbs(self):
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self.dbu.delete()
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taskres = TaskResult.objects.all()
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self.assertEqual(len(taskres), 1)
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self.assertEqual(taskres[0].creator, "handle_dbuser_deleted")
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self.assertEqual(taskres[0].notes, "pgsql user deletion")
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def test_delete_with_dbs(self):
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db = UserDatabase.objects.create_userdatabase(self.dbu)
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dbid = db.id
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self.dbu.delete()
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self.assertFalse(UserDatabase.objects.filter(id=dbid).exists())
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taskres = TaskResult.objects.all()
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self.assertEqual(len(taskres), 3)
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self.assertEqual(taskres[0].creator, "handle_userdb_created")
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self.assertEqual(taskres[0].notes, "pgsql database creation")
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self.assertEqual(taskres[1].creator, "handle_userdb_deleted")
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self.assertEqual(taskres[1].notes, "pgsql database deletion")
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self.assertEqual(taskres[2].creator, "handle_dbuser_deleted")
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self.assertEqual(taskres[2].notes, "pgsql user deletion")
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class UserDatabaseManagerTest(TestCaseWithCeleryTasks):
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"""
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Test case for :py:class:`userdbs.models.UserDatabaseManager`.
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"""
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def setUp(self):
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self.customer = Customer.objects.create_user(username="testcustomer")
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self.osuser = User.objects.create_user(customer=self.customer)
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TaskResult.objects.all().delete()
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def _create_database_user(self, dbtype):
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self.dbu = DatabaseUser.objects.create_database_user(self.osuser, dbtype)
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TaskResult.objects.all().delete()
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def test_create_userdatabase_with_user_mysql(self):
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db = UserDatabase.objects.create_userdatabase_with_user(
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DB_TYPES.mysql, self.osuser
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)
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self.assertEqual(db.db_name, "{user}db01".format(user=self.osuser.username))
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self.assertEqual(
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db.db_user.name, "{user}db01".format(user=self.osuser.username)
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)
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taskres = TaskResult.objects.all()
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self.assertEqual(len(taskres), 2)
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self.assertEqual(taskres[0].creator, "handle_dbuser_created")
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self.assertEqual(taskres[0].notes, "mysql user creation")
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self.assertEqual(taskres[1].creator, "handle_userdb_created")
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self.assertEqual(taskres[1].notes, "mysql database creation")
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def test_create_userdatabase_with_user_pgsql(self):
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db = UserDatabase.objects.create_userdatabase_with_user(
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DB_TYPES.pgsql, self.osuser
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)
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self.assertEqual(db.db_name, "{user}db01".format(user=self.osuser.username))
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self.assertEqual(
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db.db_user.name, "{user}db01".format(user=self.osuser.username)
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)
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taskres = TaskResult.objects.all()
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self.assertEqual(len(taskres), 2)
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self.assertEqual(taskres[0].creator, "handle_dbuser_created")
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self.assertEqual(taskres[0].notes, "pgsql user creation")
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self.assertEqual(taskres[1].creator, "handle_userdb_created")
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self.assertEqual(taskres[1].notes, "pgsql database creation")
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def test_create_userdatabase_given_name_no_new_write(self):
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self._create_database_user(DB_TYPES.pgsql)
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db = UserDatabase.objects.create_userdatabase(self.dbu, db_name="test")
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taskres = TaskResult.objects.all()
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self.assertEqual(len(taskres), 1)
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self.assertEqual(db.db_name, "test")
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TaskResult.objects.all().delete()
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db.save()
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taskres = TaskResult.objects.all()
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self.assertEqual(len(taskres), 0)
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def test_create_userdatabase_given_name(self):
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self._create_database_user(DB_TYPES.pgsql)
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db = UserDatabase.objects.create_userdatabase(self.dbu, db_name="test")
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self.assertEqual(db.db_name, "test")
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taskres = TaskResult.objects.all()
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self.assertEqual(len(taskres), 1)
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self.assertEqual(db.db_name, "test")
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def test_create_userdatabase_generate_name_no_commit(self):
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self._create_database_user(DB_TYPES.pgsql)
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db = UserDatabase.objects.create_userdatabase(self.dbu, commit=False)
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self.assertEqual(db.db_name, self.dbu.name)
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self.assertFalse(TaskResult.objects.all().exists())
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def test_create_userdatabase_generate_name(self):
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self._create_database_user(DB_TYPES.pgsql)
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db = UserDatabase.objects.create_userdatabase(self.dbu)
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self.assertEqual(db.db_name, self.dbu.name)
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def test_create_userdatabase_multiple_generate_name(self):
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self._create_database_user(DB_TYPES.pgsql)
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db = UserDatabase.objects.create_userdatabase(self.dbu)
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self.assertEqual(db.db_name, self.dbu.name)
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db = UserDatabase.objects.create_userdatabase(self.dbu)
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self.assertEqual(db.db_name, "{user}_02".format(user=self.dbu.name))
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def test_create_userdatabase_multiple_gap_generate_name(self):
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self._create_database_user(DB_TYPES.pgsql)
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db = UserDatabase.objects.create_userdatabase(self.dbu)
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self.assertEqual(db.db_name, self.dbu.name)
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dbx = UserDatabase.objects.create_userdatabase(self.dbu)
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self.assertEqual(dbx.db_name, "{user}_02".format(user=self.dbu.name))
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db = UserDatabase.objects.create_userdatabase(self.dbu)
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self.assertEqual(db.db_name, "{user}_03".format(user=self.dbu.name))
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dbx.delete()
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db = UserDatabase.objects.create_userdatabase(self.dbu)
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self.assertEqual(db.db_name, "{user}_02".format(user=self.dbu.name))
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class UserDatabaseTest(TestCaseWithCeleryTasks):
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"""
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Test case for :py:class:`userdbs.models.UserDabase`.
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"""
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def test___str__(self):
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customer = Customer.objects.create_user(username="testcustomer")
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osuser = User.objects.create_user(customer=customer)
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db = UserDatabase.objects.create_userdatabase_with_user(DB_TYPES.pgsql, osuser)
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self.assertEqual(
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str(db),
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"{user}db01 ({dbuser})".format(user=osuser.username, dbuser=db.db_user),
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)
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def test_delete_mysql_db(self):
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customer = Customer.objects.create_user(username="testcustomer")
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osuser = User.objects.create_user(customer=customer)
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TaskResult.objects.all().delete()
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db = UserDatabase.objects.create_userdatabase_with_user(DB_TYPES.mysql, osuser)
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db.delete()
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taskres = TaskResult.objects.all()
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self.assertEqual(len(taskres), 3)
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self.assertEqual(taskres[2].creator, "handle_userdb_deleted")
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self.assertEqual(taskres[2].notes, "mysql database deletion")
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