def test_database_reloading(db_dir):
test_db = DB(db_dir, create_if_missing=True)
c1 = test_db.collection('test')
c1.append(5)
c1.append(6)
c1.delete(0)
test_db.close()
test_db2 = DB(db_dir)
assert test_db2.collection('test')[0] == 6
assert len(test_db2.collection('test')) == 1
def collection(request):
path = tempfile.mkdtemp()
db = DB(path, create_if_missing=True)
collection = db.collection('test')
def finalize():
db.close()
shutil.rmtree(path)
request.addfinalizer(finalize)
return collection
