def test_create_remote_path_negative(self):
"""Test that a failure returns False"""
self.stderr.channel.recv_exit_status = 1
remote_path = mysql_backup.create_remote_path(self.ssh,
self.remote_backup_dir)
self.assertFalse(remote_path)
def test_create_remote_path(self):
"""Test remote path creation with a mock object"""
self.stderr.channel.recv_exit_status = 0
remote_path = mysql_backup.create_remote_path(self.ssh,
self.remote_backup_dir)
self.assertEqual(self.remote_backup_dir, remote_path)
def test_create_remote_path_negative(self):
"""Test that we handle remote path failures properly"""
self.stdout.channel.recv_exit_status.return_value = 1
error_msg = "mkdir: cannot create directory ‘tests’: File exists"
self.stderr.read.return_value.decode.return_value = error_msg
remote_path = mysql_backup.create_remote_path(self.ssh,
self.remote_backup_dir)
self.assertIsNone(remote_path)
def test_backup_db_negative(self):
"""
Test that we the backup_database function returns None
when the command executes unsuccessfully
"""
self.stdout.channel.recv_exit_status.return_value = 0
remote_path = mysql_backup.create_remote_path(self.ssh,
self.remote_backup_dir)
self.stdout.channel.recv_exit_status.return_value = 1
error_msg = "mysqldump: permission denied"
self.stderr.read.return_value.decode.return_value = error_msg
db_backup = mysql_backup.backup_database(self.ssh,
'test_database',
remote_path)
self.assertIsNone(db_backup)
def test_backup_db(self):
"""
Test that the backup_database function returns the pre-defined
path if the command executes successfully
"""
self.stdout.channel.recv_exit_status.return_value = 0
remote_path = mysql_backup.create_remote_path(self.ssh,
self.remote_backup_dir)
self.stdout.channel.recv_exit_status.return_value = 0
db_backup = mysql_backup.backup_database(self.ssh,
'test_database',
remote_path)
re_string = '/'.join([self.remote_backup_dir, 'test_database'
'-\d{2}-\d{2}-\d{4}-\d{2}:\d{2}:\d{2}.sql'])
regex = re.compile(re_string)
self.assertTrue(regex.match(db_backup))