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automl: add base dataset samples for automl ga [(#2608)](#2608)
* automl: add base dataset samples for automl ga * Use a unique prefix * Move test imports to top / misc feedback cleanup * Update tests * Use centralized testing project for automl resources * Test fix * Consistently use double quotes * License year 2020 * Use a fake dataset to fix the flaky test as only one operation can work at a time * use centralized automl testing project * use different automl product to import data
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‎automl/snippets/delete_dataset.py

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# Copyright 2020 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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def delete_dataset(project_id, dataset_id):
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"""Delete a dataset."""
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# [START automl_delete_dataset]
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from google.cloud import automl
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# TODO(developer): Uncomment and set the following variables
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# project_id = "YOUR_PROJECT_ID"
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# dataset_id = "YOUR_DATASET_ID"
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client = automl.AutoMlClient()
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# Get the full path of the dataset
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dataset_full_id = client.dataset_path(
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project_id, "us-central1", dataset_id
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)
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response = client.delete_dataset(dataset_full_id)
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print("Dataset deleted. {}".format(response.result()))
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# [END automl_delete_dataset]

‎automl/snippets/delete_dataset_test.py

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# Copyright 2020 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import datetime
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import os
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from google.cloud import automl
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import pytest
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import delete_dataset
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PROJECT_ID = os.environ["AUTOML_PROJECT_ID"]
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BUCKET_ID = "{}-lcm".format(PROJECT_ID)
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@pytest.fixture(scope="function")
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def create_dataset():
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client = automl.AutoMlClient()
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project_location = client.location_path(PROJECT_ID, "us-central1")
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display_name = "test_" + datetime.datetime.now().strftime("%Y%m%d%H%M%S")
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metadata = automl.types.TextExtractionDatasetMetadata()
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dataset = automl.types.Dataset(
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display_name=display_name, text_extraction_dataset_metadata=metadata
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)
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response = client.create_dataset(project_location, dataset)
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dataset_id = response.result().name.split("/")[-1]
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yield dataset_id
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def test_delete_dataset(capsys, create_dataset):
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# delete dataset
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delete_dataset.delete_dataset(PROJECT_ID, create_dataset)
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out, _ = capsys.readouterr()
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assert "Dataset deleted." in out

‎automl/snippets/export_dataset.py

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# Copyright 2020 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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def export_dataset(project_id, dataset_id, gcs_uri):
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"""Export a dataset."""
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# [START automl_export_dataset]
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from google.cloud import automl
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# TODO(developer): Uncomment and set the following variables
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# project_id = "YOUR_PROJECT_ID"
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# dataset_id = "YOUR_DATASET_ID"
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# gcs_uri = "gs://YOUR_BUCKET_ID/path/to/export/"
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client = automl.AutoMlClient()
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# Get the full path of the dataset
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dataset_full_id = client.dataset_path(
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project_id, "us-central1", dataset_id
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)
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gcs_destination = automl.types.GcsDestination(output_uri_prefix=gcs_uri)
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output_config = automl.types.OutputConfig(gcs_destination=gcs_destination)
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response = client.export_data(dataset_full_id, output_config)
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print("Dataset exported. {}".format(response.result()))
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# [END automl_export_dataset]

‎automl/snippets/export_dataset_test.py

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# Copyright 2020 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import datetime
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import os
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import export_dataset
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PROJECT_ID = os.environ["AUTOML_PROJECT_ID"]
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BUCKET_ID = "{}-lcm".format(PROJECT_ID)
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PREFIX = "TEST_EXPORT_OUTPUT_" + datetime.datetime.now().strftime(
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"%Y%m%d%H%M%S"
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)
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DATASET_ID = "TEN0000000000000000000"
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def test_export_dataset(capsys):
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# As exporting a dataset can take a long time and only one operation can be
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# run on a dataset at once. Try to export a nonexistent dataset and confirm
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# that the dataset was not found, but other elements of the request were\
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# valid.
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try:
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export_dataset.export_dataset(
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PROJECT_ID, DATASET_ID, "gs://{}/{}/".format(BUCKET_ID, PREFIX)
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)
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out, _ = capsys.readouterr()
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assert (
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"The Dataset doesn't exist or is inaccessible for use with AutoMl."
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in out
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)
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except Exception as e:
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assert (
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"The Dataset doesn't exist or is inaccessible for use with AutoMl."
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in e.message
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)

‎automl/snippets/get_dataset.py

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# Copyright 2020 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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def get_dataset(project_id, dataset_id):
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"""Get a dataset."""
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# [START automl_language_entity_extraction_get_dataset]
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# [START automl_language_sentiment_analysis_get_dataset]
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# [START automl_language_text_classification_get_dataset]
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# [START automl_translate_get_dataset]
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# [START automl_vision_classification_get_dataset]
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# [START automl_vision_object_detection_get_dataset]
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from google.cloud import automl
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# TODO(developer): Uncomment and set the following variables
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# project_id = "YOUR_PROJECT_ID"
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# dataset_id = "YOUR_DATASET_ID"
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client = automl.AutoMlClient()
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# Get the full path of the dataset
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dataset_full_id = client.dataset_path(
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project_id, "us-central1", dataset_id
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)
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dataset = client.get_dataset(dataset_full_id)
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# Display the dataset information
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print("Dataset name: {}".format(dataset.name))
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print("Dataset id: {}".format(dataset.name.split("/")[-1]))
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print("Dataset display name: {}".format(dataset.display_name))
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print("Dataset create time:")
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print("\tseconds: {}".format(dataset.create_time.seconds))
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print("\tnanos: {}".format(dataset.create_time.nanos))
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# [END automl_language_sentiment_analysis_get_dataset]
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# [END automl_language_text_classification_get_dataset]
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# [END automl_translate_get_dataset]
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# [END automl_vision_classification_get_dataset]
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# [END automl_vision_object_detection_get_dataset]
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print(
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"Text extraction dataset metadata: {}".format(
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dataset.text_extraction_dataset_metadata
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)
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)
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# [END automl_language_entity_extraction_get_dataset]
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# [START automl_language_sentiment_analysis_get_dataset]
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print(
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"Text sentiment dataset metadata: {}".format(
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dataset.text_sentiment_dataset_metadata
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)
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)
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# [END automl_language_sentiment_analysis_get_dataset]
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# [START automl_language_text_classification_get_dataset]
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print(
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"Text classification dataset metadata: {}".format(
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dataset.text_classification_dataset_metadata
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)
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)
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# [END automl_language_text_classification_get_dataset]
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# [START automl_translate_get_dataset]
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print("Translation dataset metadata:")
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print(
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"\tsource_language_code: {}".format(
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dataset.translation_dataset_metadata.source_language_code
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)
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)
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print(
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"\ttarget_language_code: {}".format(
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dataset.translation_dataset_metadata.target_language_code
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)
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)
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# [END automl_translate_get_dataset]
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# [START automl_vision_classification_get_dataset]
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print(
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"Image classification dataset metadata: {}".format(
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dataset.image_classification_dataset_metadata
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)
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)
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# [END automl_vision_classification_get_dataset]
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# [START automl_vision_object_detection_get_dataset]
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print(
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"Image object detection dataset metadata: {}".format(
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dataset.image_object_detection_dataset_metadata
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)
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)
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# [END automl_vision_object_detection_get_dataset]

‎automl/snippets/get_dataset_test.py

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# Copyright 2020 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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import get_dataset
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PROJECT_ID = os.environ["AUTOML_PROJECT_ID"]
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DATASET_ID = os.environ["ENTITY_EXTRACTION_DATASET_ID"]
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def test_get_dataset(capsys):
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get_dataset.get_dataset(PROJECT_ID, DATASET_ID)
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out, _ = capsys.readouterr()
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assert "Dataset name: " in out

‎automl/snippets/import_dataset.py

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# Copyright 2020 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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def import_dataset(project_id, dataset_id, path):
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"""Import a dataset."""
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# [START automl_import_data]
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from google.cloud import automl
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# TODO(developer): Uncomment and set the following variables
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# project_id = "YOUR_PROJECT_ID"
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# dataset_id = "YOUR_DATASET_ID"
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# path = "gs://YOUR_BUCKET_ID/path/to/data.csv"
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client = automl.AutoMlClient()
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# Get the full path of the dataset.
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dataset_full_id = client.dataset_path(
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project_id, "us-central1", dataset_id
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)
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# Get the multiple Google Cloud Storage URIs
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input_uris = path.split(",")
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gcs_source = automl.types.GcsSource(input_uris=input_uris)
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input_config = automl.types.InputConfig(gcs_source=gcs_source)
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# Import data from the input URI
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response = client.import_data(dataset_full_id, input_config)
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print("Processing import...")
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print("Data imported. {}".format(response.result()))
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# [END automl_import_data]

‎automl/snippets/import_dataset_test.py

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# Copyright 2020 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import datetime
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import os
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from google.cloud import automl
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import pytest
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import import_dataset
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PROJECT_ID = os.environ["AUTOML_PROJECT_ID"]
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BUCKET_ID = "{}-lcm".format(PROJECT_ID)
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@pytest.fixture(scope="function")
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def create_dataset():
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client = automl.AutoMlClient()
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project_location = client.location_path(PROJECT_ID, "us-central1")
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display_name = "test_" + datetime.datetime.now().strftime("%Y%m%d%H%M%S")
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metadata = automl.types.TextSentimentDatasetMetadata(
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sentiment_max=4
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)
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dataset = automl.types.Dataset(
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display_name=display_name, text_sentiment_dataset_metadata=metadata
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)
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response = client.create_dataset(project_location, dataset)
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dataset_id = response.result().name.split("/")[-1]
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yield dataset_id
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@pytest.mark.slow
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def test_import_dataset(capsys, create_dataset):
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data = (
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"gs://{}/sentiment-analysis/dataset.csv".format(BUCKET_ID)
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)
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dataset_id = create_dataset
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import_dataset.import_dataset(PROJECT_ID, dataset_id, data)
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out, _ = capsys.readouterr()
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assert "Data imported." in out
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# delete created dataset
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client = automl.AutoMlClient()
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dataset_full_id = client.dataset_path(
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PROJECT_ID, "us-central1", dataset_id
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)
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response = client.delete_dataset(dataset_full_id)
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response.result()

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