Source code for sqlobject.tests.test_blob

import pytest
from sqlobject import BLOBCol, SQLObject
from sqlobject.compat import PY2
from sqlobject.tests.dbtest import setupClass, supports


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# BLOB columns
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[docs]class ImageData(SQLObject): image = BLOBCol(default=b'emptydata', length=256)
[docs]def test_BLOBCol(): if not supports('blobData'): pytest.skip("blobData isn't supported") setupClass(ImageData) if PY2: data = ''.join([chr(x) for x in range(256)]) else: data = bytes(range(256)) prof = ImageData() prof.image = data iid = prof.id ImageData._connection.cache.clear() prof2 = ImageData.get(iid) assert prof2.image == data