79 lines
2.7 KiB
Python
79 lines
2.7 KiB
Python
# Copyright 2018 Google LLC
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
import kfp
|
|
from kfp.dsl import Pipeline, PipelineParam, ContainerOp, pipeline
|
|
from kfp.dsl._metadata import _extract_pipeline_metadata
|
|
from kfp.dsl.types import GCSPath, Integer
|
|
from kfp.components.structures import ComponentSpec, InputSpec
|
|
import unittest
|
|
|
|
|
|
class TestPipeline(unittest.TestCase):
|
|
|
|
def test_basic(self):
|
|
"""Test basic usage."""
|
|
with Pipeline('somename') as p:
|
|
self.assertTrue(Pipeline.get_default_pipeline() is not None)
|
|
op1 = ContainerOp(name='op1', image='image')
|
|
op2 = ContainerOp(name='op2', image='image')
|
|
|
|
self.assertTrue(Pipeline.get_default_pipeline() is None)
|
|
self.assertEqual(p.ops['op1'].name, 'op1')
|
|
self.assertEqual(p.ops['op2'].name, 'op2')
|
|
|
|
def test_nested_pipelines(self):
|
|
"""Test nested pipelines"""
|
|
with self.assertRaises(Exception):
|
|
with Pipeline('somename1') as p1:
|
|
with Pipeline('somename2') as p2:
|
|
pass
|
|
|
|
def test_decorator(self):
|
|
"""Test @pipeline decorator."""
|
|
@pipeline(
|
|
name='p1',
|
|
description='description1'
|
|
)
|
|
def my_pipeline1():
|
|
pass
|
|
|
|
@pipeline(
|
|
name='p2',
|
|
description='description2'
|
|
)
|
|
def my_pipeline2():
|
|
pass
|
|
|
|
self.assertEqual(my_pipeline1._component_human_name, 'p1')
|
|
self.assertEqual(my_pipeline2._component_human_name, 'p2')
|
|
self.assertEqual(my_pipeline1._component_description, 'description1')
|
|
self.assertEqual(my_pipeline2._component_description, 'description2')
|
|
|
|
def test_decorator_metadata(self):
|
|
"""Test @pipeline decorator with metadata."""
|
|
@pipeline(
|
|
name='p1',
|
|
description='description1'
|
|
)
|
|
def my_pipeline1(a: {'Schema': {'file_type': 'csv'}}='good', b: Integer()=12):
|
|
pass
|
|
|
|
golden_meta = ComponentSpec(name='p1', description='description1', inputs=[])
|
|
golden_meta.inputs.append(InputSpec(name='a', type={'Schema': {'file_type': 'csv'}}, default='good', optional=True))
|
|
golden_meta.inputs.append(InputSpec(name='b', type={'Integer': {'openapi_schema_validator': {"type": "integer"}}}, default="12", optional=True))
|
|
|
|
pipeline_meta = _extract_pipeline_metadata(my_pipeline1)
|
|
self.assertEqual(pipeline_meta, golden_meta)
|