def testDeleteDataForAllParts(self):
s = MultiSequentialStorage(self.tempdir)
s.addData('2', "part1", "data1")
s.addData('2', "part2", "data2")
s.deleteData('2')
self.assertRaises(KeyError, lambda: s.getData('2', 'part1'))
self.assertRaises(KeyError, lambda: s.getData('2', 'part2'))
def testAddToExistingEmptyStore(self):
s = MultiSequentialStorage(self.tempdir)
s.addData('1', "oai_dc", "<data/>")
s.deleteData('1', 'oai_dc')
s.commit()
s.addData('1', "oai_dc", "<data/>")
