Exemplo n.º 1
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def test_model_image(sagemaker_session):
    knn = KNN(sagemaker_session=sagemaker_session, **ALL_REQ_ARGS)
    data = RecordSet("s3://{}/{}".format(BUCKET_NAME, PREFIX), num_records=1, feature_dim=FEATURE_DIM, channel='train')
    knn.fit(data, MINI_BATCH_SIZE)

    model = knn.create_model()
    assert model.image == registry(REGION, "knn") + '/knn:1'
Exemplo n.º 2
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def test_predictor_type(sagemaker_session):
    knn = KNN(sagemaker_session=sagemaker_session, **ALL_REQ_ARGS)
    data = RecordSet("s3://{}/{}".format(BUCKET_NAME, PREFIX), num_records=1, feature_dim=FEATURE_DIM, channel='train')
    knn.fit(data, MINI_BATCH_SIZE)
    model = knn.create_model()
    predictor = model.deploy(1, TRAIN_INSTANCE_TYPE)

    assert isinstance(predictor, KNNPredictor)
Exemplo n.º 3
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def test_model_image(sagemaker_session):
    knn = KNN(sagemaker_session=sagemaker_session, **ALL_REQ_ARGS)
    data = RecordSet("s3://{}/{}".format(BUCKET_NAME, PREFIX),
                     num_records=1,
                     feature_dim=FEATURE_DIM,
                     channel='train')
    knn.fit(data, MINI_BATCH_SIZE)

    model = knn.create_model()
    assert model.image == registry(REGION, "knn") + '/knn:1'
Exemplo n.º 4
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def test_call_fit_none_mini_batch_size(sagemaker_session):
    knn = KNN(base_job_name="knn",
              sagemaker_session=sagemaker_session,
              **ALL_REQ_ARGS)

    data = RecordSet("s3://{}/{}".format(BUCKET_NAME, PREFIX),
                     num_records=1,
                     feature_dim=FEATURE_DIM,
                     channel='train')
    knn.fit(data)
Exemplo n.º 5
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def test_predictor_type(sagemaker_session):
    knn = KNN(sagemaker_session=sagemaker_session, **ALL_REQ_ARGS)
    data = RecordSet("s3://{}/{}".format(BUCKET_NAME, PREFIX),
                     num_records=1,
                     feature_dim=FEATURE_DIM,
                     channel='train')
    knn.fit(data, MINI_BATCH_SIZE)
    model = knn.create_model()
    predictor = model.deploy(1, TRAIN_INSTANCE_TYPE)

    assert isinstance(predictor, KNNPredictor)
Exemplo n.º 6
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def test_call_fit(base_fit, sagemaker_session):
    knn = KNN(base_job_name="knn", sagemaker_session=sagemaker_session, **ALL_REQ_ARGS)

    data = RecordSet("s3://{}/{}".format(BUCKET_NAME, PREFIX), num_records=1, feature_dim=FEATURE_DIM, channel='train')

    knn.fit(data, MINI_BATCH_SIZE)

    base_fit.assert_called_once()
    assert len(base_fit.call_args[0]) == 2
    assert base_fit.call_args[0][0] == data
    assert base_fit.call_args[0][1] == MINI_BATCH_SIZE
Exemplo n.º 7
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def test_model_image(sagemaker_session):
    knn = KNN(sagemaker_session=sagemaker_session, **ALL_REQ_ARGS)
    data = RecordSet(
        "s3://{}/{}".format(BUCKET_NAME, PREFIX),
        num_records=1,
        feature_dim=FEATURE_DIM,
        channel="train",
    )
    knn.fit(data, MINI_BATCH_SIZE)

    model = knn.create_model()
    assert image_uris.retrieve("knn", REGION) == model.image_uri
Exemplo n.º 8
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def test_call_fit(base_fit, sagemaker_session):
    knn = KNN(base_job_name="knn",
              sagemaker_session=sagemaker_session,
              **ALL_REQ_ARGS)

    data = RecordSet("s3://{}/{}".format(BUCKET_NAME, PREFIX),
                     num_records=1,
                     feature_dim=FEATURE_DIM,
                     channel='train')

    knn.fit(data, MINI_BATCH_SIZE)

    base_fit.assert_called_once()
    assert len(base_fit.call_args[0]) == 2
    assert base_fit.call_args[0][0] == data
    assert base_fit.call_args[0][1] == MINI_BATCH_SIZE
Exemplo n.º 9
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def test_predictor_custom_serialization(sagemaker_session):
    knn = KNN(sagemaker_session=sagemaker_session, **ALL_REQ_ARGS)
    data = RecordSet(
        "s3://{}/{}".format(BUCKET_NAME, PREFIX),
        num_records=1,
        feature_dim=FEATURE_DIM,
        channel="train",
    )
    knn.fit(data, MINI_BATCH_SIZE)
    model = knn.create_model()
    custom_serializer = Mock()
    custom_deserializer = Mock()
    predictor = model.deploy(
        1,
        INSTANCE_TYPE,
        serializer=custom_serializer,
        deserializer=custom_deserializer,
    )

    assert isinstance(predictor, KNNPredictor)
    assert predictor.serializer is custom_serializer
    assert predictor.deserializer is custom_deserializer
Exemplo n.º 10
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def test_call_fit_none_mini_batch_size(sagemaker_session):
    knn = KNN(base_job_name="knn", sagemaker_session=sagemaker_session, **ALL_REQ_ARGS)

    data = RecordSet("s3://{}/{}".format(BUCKET_NAME, PREFIX), num_records=1, feature_dim=FEATURE_DIM,
                     channel='train')
    knn.fit(data)