67 lines
2.1 KiB
Python
67 lines
2.1 KiB
Python
# Copyright 2021 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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"""Tests for kfp.containers._component_builder module."""
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import mock
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import os
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import shutil
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import tempfile
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import unittest
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from kfp.containers import _component_builder
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from kfp.containers import _container_builder
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from kfp import components
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_TEST_TARGET_IMAGE = 'gcr.io/my-project/my-image'
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_TEST_STAGING_LOCATION = 'gs://my-project/tmp'
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def test_function(
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test_param: str,
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test_artifact: components.InputArtifact('Dataset'),
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test_output: components.OutputArtifact('Model')
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):
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pass
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class ComponentBuilderTest(unittest.TestCase):
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def setUp(self) -> None:
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self._tmp_dir = tempfile.mkdtemp()
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self._old_dir = os.getcwd()
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with open(os.path.join(os.path.dirname(__file__), 'testdata',
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'expected_component.yaml'), 'r') as f:
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self._expected_component_yaml = f.read()
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os.chdir(self._tmp_dir)
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self.addCleanup(os.chdir, self._old_dir)
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self.addCleanup(shutil.rmtree, self._tmp_dir)
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@mock.patch.object(
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_container_builder.ContainerBuilder,
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'build',
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return_value='gcr.io/my-project/my-image:123456',
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autospec=True
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)
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def testBuildV2PythonComponent(self, mock_build):
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self.maxDiff=2400
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_component_builder.build_python_component(
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component_func=test_function,
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target_image=_TEST_TARGET_IMAGE,
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staging_gcs_path=_TEST_STAGING_LOCATION,
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target_component_file='component.yaml',
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is_v2=True
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)
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with open('component.yaml', 'r') as f:
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actual_component_yaml = f.read()
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self.assertEquals(actual_component_yaml, self._expected_component_yaml) |