def backup_restore_compare(self):
# Run a full backup
b = Run("testbackup", const.FullBackup, self.options)
b.run()
# Make sure we have ticked to another second since the start of the last backup.
while datetime.now() - b.start_time < timedelta(seconds=1):
time.sleep(0.01)
# Attempt to restore every file
r = Restore(self.restore_folder, [self.files_folder],
datetime.now(), self.options)
r.run()
# Check that the restored folder and original folder are identical
left = unicode(self.files_folder)
right = unicode(os.path.join(self.restore_folder, self.files_folder[1:]))
d = utils.dircmp(left, right)
self.assertEqual(d.left_only, set())
self.assertEqual(d.right_only, set())
self.assertEqual(d.diff_files, set())
self.assertTrue(len(d.same_files) > 0)
# Check that all files are in the DB
for folder, _, local_files in os.walk(self.files_folder):
for file in local_files:
path = os.path.join(file, folder)
# This will raise an exception if it does not exist
self.db.select_path(path, build=False)
def testLongRun(self):
# Run a full backup
b = Run(self.backup.name, const.FullBackup, self.options)
b.run()
for cycle in xrange(self.cycles):
print(str(cycle)+"\r")
time.sleep(1)
# Change some files
with open(os.path.join(self.files_folder, "incr"), "w") as f:
f.write(os.urandom(100))
with open(os.path.join(self.files_folder, str(cycle)), "w") as f:
f.write(os.urandom(100))
# Run an incr backup
b = Run(self.backup.name, const.IncrBackup, self.options)
b.run()
# Attempt to restore every file
r = Restore(self.restore_folder, [self.files_folder],
datetime.now(), self.options)
r.run()
# Lets break it
# os.remove(os.path.join(self.restore_folder, self.files_folder[1:], "1"))
# with open(os.path.join(self.files_folder, "incr"), "w") as f:
# f.write("-1")
# with open(os.path.join(self.restore_folder, self.files_folder[1:], "8"), "w") as f:
# f.write("-1")
# Check that the restored folder and original folder are identical
left = unicode(self.files_folder)
right = unicode(os.path.join(self.restore_folder, self.files_folder[1:]))
d = utils.dircmp(left, right)
self.assertEqual(d.left_only, set())
self.assertEqual(d.right_only, set())
self.assertEqual(d.diff_files, set())
self.assertTrue(len(d.same_files) > 0)
# Check that all files are in the DB
for folder, _, local_files in os.walk(self.files_folder):
for file in local_files:
path = os.path.join(file, folder)
# This will raise an exception if it does not exist
self.db.select_path(path, build=False)