def test_compress_changes(self):
'''
Compress a db with removed keys
'''
entries = 100
w_dir = tempfile.mkdtemp()
root = os.path.join(w_dir, 'db_root')
db = sorbic.db.DB(root)
rands = set()
data = {1:1}
for num in xrange(entries):
key = str(num)
db.insert(key, data)
for _ in xrange(entries):
rands.add(random.randint(0, entries - 1))
for key in rands:
db.rm(str(key))
db.compress('', 0)
for num in xrange(entries):
key = str(num)
pull_data = db.get(key)
if num in rands:
self.assertIsNone(pull_data)
else:
self.assertEqual(data, pull_data)
shutil.rmtree(w_dir)
def test_compress_no_changes_depth(self):
'''
Run a scale db execution with the given db kwargs
'''
entries = 100
w_dir = tempfile.mkdtemp()
root = os.path.join(w_dir, 'db_root')
db = sorbic.db.DB(root)
data = {1:1}
key = 'foo/bar'
for num in xrange(entries):
db.insert(key, data)
db.compress('foo', 0)
for num in xrange(entries):
pull_data = db.get(key)
self.assertEqual(data, pull_data)
shutil.rmtree(w_dir)
def test_compress_changes_depth(self):
'''
Run a scale db execution with the given db kwargs
'''
entries = 100
w_dir = tempfile.mkdtemp()
root = os.path.join(w_dir, 'db_root')
db = sorbic.db.DB(root)
data = {1:1}
key = 'foo/bar'
ids = []
rm_ids = set()
for num in xrange(entries):
ids.append(db.insert(key, data)['id'])
for _ in xrange(entries):
rm_ids.add(ids[random.randint(0, entries - 1)])
for rm_id in rm_ids:
db.rm(key, rm_id)
db.compress('foo', 0)
for num in xrange(entries):
pull_data = db.get(key)
self.assertEqual(data, pull_data)
shutil.rmtree(w_dir)