58 lines
1.8 KiB
Python
58 lines
1.8 KiB
Python
# Copyright 2018 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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from kfp.dsl import Pipeline, PipelineParam, ContainerOp, pipeline
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import unittest
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class TestPipeline(unittest.TestCase):
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def test_basic(self):
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"""Test basic usage."""
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with Pipeline('somename') as p:
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self.assertTrue(Pipeline.get_default_pipeline() is not None)
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op1 = ContainerOp(name='op1', image='image')
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op2 = ContainerOp(name='op2', image='image')
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self.assertTrue(Pipeline.get_default_pipeline() is None)
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self.assertEqual(p.ops['op1'].name, 'op1')
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self.assertEqual(p.ops['op2'].name, 'op2')
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def test_nested_pipelines(self):
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"""Test nested pipelines"""
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with self.assertRaises(Exception):
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with Pipeline('somename1') as p1:
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with Pipeline('somename2') as p2:
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pass
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def test_decorator(self):
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"""Test @pipeline decorator."""
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@pipeline(
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name='p1',
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description='description1'
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)
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def my_pipeline1():
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pass
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@pipeline(
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name='p2',
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description='description2'
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)
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def my_pipeline2():
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pass
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self.assertEqual(('p1', 'description1'), Pipeline.get_pipeline_functions()[my_pipeline1])
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self.assertEqual(('p2', 'description2'), Pipeline.get_pipeline_functions()[my_pipeline2])
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