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test_bakthat.py
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test_bakthat.py
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# -*- encoding: utf-8 -*-
import bakthat
import tempfile
import hashlib
import os
import time
import unittest
import logging
log = logging.getLogger()
handler = logging.StreamHandler()
handler.setLevel(logging.DEBUG)
handler.addFilter(bakthat.BakthatFilter())
handler.setFormatter(logging.Formatter('%(asctime)s - %(levelname)s - %(message)s'))
log.addHandler(handler)
log.setLevel(logging.DEBUG)
class BakthatTestCase(unittest.TestCase):
def setUp(self):
self.test_file = tempfile.NamedTemporaryFile()
self.test_file.write("Bakthat Test File")
self.test_file.seek(0)
self.test_filename = self.test_file.name.split("/")[-1]
self.test_hash = hashlib.sha1(self.test_file.read()).hexdigest()
self.password = "bakthat_encrypted_test"
def test_internals(self):
with self.assertRaises(Exception):
bakthat._interval_string_to_seconds("1z")
self.assertEqual(bakthat._interval_string_to_seconds("2D1h"), 86400 * 2 + 3600)
self.assertEqual(bakthat._interval_string_to_seconds("3M"), 3*30*86400)
def test_keyvalue_helper(self):
from bakthat.helper import KeyValue
kv = KeyValue()
test_string = "Bakthat Test str"
test_key = "bakthat-unittest"
test_key_enc = "bakthat-unittest-testenc"
test_key2 = "itshouldfail"
test_password = "bakthat-password"
kv.set_key(test_key, test_string)
kv.set_key(test_key_enc, test_string, password=test_password)
self.assertEqual(test_string, kv.get_key(test_key))
self.assertEqual(test_string, kv.get_key(test_key_enc, password=test_password))
#from urllib2 import urlopen, HTTPError
#test_url = kv.get_key_url(test_key, 10)
#self.assertEqual(json.loads(urlopen(test_url).read()), test_string)
#time.sleep(30)
#with self.assertRaises(HTTPError):
# urlopen(test_url).read()
kv.delete_key(test_key_enc)
kv.delete_key(test_key)
self.assertEqual(kv.get_key(test_key), None)
self.assertEqual(kv.get_key(test_key2), None)
def test_s3_backup_restore(self):
backup_data = bakthat.backup(self.test_file.name, "s3", password="")
log.info(backup_data)
#self.assertEqual(bakthat.match_filename(self.test_filename, "s3")[0]["filename"],
# self.test_filename)
bakthat.restore(self.test_filename, "s3")
restored_hash = hashlib.sha1(open(self.test_filename).read()).hexdigest()
self.assertEqual(self.test_hash, restored_hash)
os.remove(self.test_filename)
bakthat.delete(self.test_filename, "s3")
#self.assertEqual(bakthat.match_filename(self.test_filename), [])
def test_s3_delete_older_than(self):
backup_res = bakthat.backup(self.test_file.name, "s3", password="")
#self.assertEqual(bakthat.match_filename(self.test_filename, "s3")[0]["filename"],
# self.test_filename)
bakthat.restore(self.test_filename, "s3")
restored_hash = hashlib.sha1(open(self.test_filename).read()).hexdigest()
self.assertEqual(self.test_hash, restored_hash)
os.remove(self.test_filename)
test_deleted = bakthat.delete_older_than(self.test_filename, "1Y", destination="s3")
self.assertEqual(test_deleted, [])
time.sleep(10)
test_deleted = bakthat.delete_older_than(self.test_filename, "9s", destination="s3")
key_deleted = test_deleted[0]
self.assertEqual(key_deleted.stored_filename, backup_res.stored_filename)
#self.assertEqual(bakthat.match_filename(self.test_filename), [])
def test_s3_encrypted_backup_restore(self):
bakthat.backup(self.test_file.name, "s3", password=self.password)
#self.assertEqual(bakthat.match_filename(self.test_filename, "s3")[0]["filename"],
# self.test_filename)
# Check if stored file is encrypted
#self.assertTrue(bakthat.match_filename(self.test_filename, "s3")[0]["is_enc"])
bakthat.restore(self.test_filename, "s3", password=self.password)
restored_hash = hashlib.sha1(open(self.test_filename).read()).hexdigest()
self.assertEqual(self.test_hash, restored_hash)
os.remove(self.test_filename)
bakthat.delete(self.test_filename, "s3")
#self.assertEqual(bakthat.match_filename(self.test_filename), [])
def test_glacier_backup_restore(self):
if raw_input("Test glacier upload/download ? It can take up to 4 hours ! (y/N): ").lower() == "y":
# Backup dummy file
bakthat.backup(self.test_file.name, "glacier", password="")
# Check that file is showing up in bakthat ls
#self.assertEqual(bakthat.match_filename(self.test_filename, "glacier")[0]["filename"],
# self.test_filename)
# TODO replace by a Backups.search
# We initialize glacier backend
# to check that the file appear in both local and remote (S3) inventory
#glacier_backend = GlacierBackend(None)
#archives = glacier_backend.load_archives()
#archives_s3 = glacier_backend.load_archives_from_s3()
# Check that local and remote custom inventory are equal
#self.assertEqual(archives, archives_s3)
# Next we check that the file is stored in both inventories
#inventory_key_name = bakthat.match_filename(self.test_filename, "glacier")[0]["key"]
#self.assertTrue(inventory_key_name in [a.get("filename") for a in archives])
#self.assertTrue(inventory_key_name in [a.get("filename") for a in archives_s3])
# Restore backup
job = bakthat.restore(self.test_filename, "glacier", job_check=True)
# Check that a job is initiated
self.assertEqual(job.__dict__["action"], "ArchiveRetrieval")
self.assertEqual(job.__dict__["status_code"], "InProgress")
while 1:
# Check every ten minutes if the job is done
result = bakthat.restore(self.test_filename, "glacier")
# If job is done, we can download the file
if result:
restored_hash = hashlib.sha1(open(self.test_filename).read()).hexdigest()
# Check if the hash of the restored file is equal to inital file hash
self.assertEqual(self.test_hash, restored_hash)
os.remove(self.test_filename)
# Now, we can delete the restored file
bakthat.delete(self.test_filename, "glacier")
# Check that the file is deleted
#self.assertEqual(bakthat.match_filename(self.test_filename, "glacier"), [])
# TODO Backups.search
#archives = glacier_backend.load_archives()
#archives_s3 = glacier_backend.load_archives_from_s3()
# Check if the file has been removed from both archives
#self.assertEqual(archives, archives_s3)
#self.assertTrue(inventory_key_name not in archives)
#self.assertTrue(inventory_key_name not in archives_s3)
break
else:
time.sleep(600)
if __name__ == '__main__':
unittest.main()