class testBatchRepository(unittest.TestCase):
def setUp(self):
self.filesystem = Mock()
self.filesystem.joinPath = MagicMock(side_effect = lambda x,y: x + '/' + y)
self.serializer = Mock()
self.target = BatchRepository(self.filesystem, self.serializer)
self.filesystem.pathExists.return_value = True
def testSave(self):
file1 = Mock()
file2 = Mock()
meta = Mock()
batches = {'batches_1' : file1, 'data_batches_2' : file2, 'batches.meta': meta}
self.target.save(batches, 'saveFolder')
self.serializer.write.assert_has_calls([call('saveFolder/batches_1',file1),
call('saveFolder/data_batches_2',file2),
call('saveFolder/batches.meta',meta)], any_order=True)
def testCreateFolderIfNecessary(self):
self.filesystem.pathExists.return_value = False
self.target.save({'' : Mock()}, 'saveFolder')
self.filesystem.pathExists.assert_called_with('saveFolder')
self.filesystem.makeDir.assert_called_with('saveFolder')
def Create(nTrainingBatches = 1):
return ConvnetBatchCreator(BatchBuilder(SingleBatchBuilder(),
MetaBatchBuilder(),
nTrainingBatches),
BatchRepository(FileSystem(),
cPickleSerializer()))
def setUp(self):
self.filesystem = Mock()
self.filesystem.joinPath = MagicMock(side_effect = lambda x,y: x + '/' + y)
self.serializer = Mock()
self.target = BatchRepository(self.filesystem, self.serializer)
self.filesystem.pathExists.return_value = True
