48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
from __future__ import annotations
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import tempfile
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import unittest
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from pathlib import Path
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from alembic.runtime.migration import MigrationContext
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from sqlalchemy import create_engine, inspect
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from govoplan_core.db.migrations import migrate_database
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from govoplan_dataflow.backend.manifest import get_manifest
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class DataflowMigrationTests(unittest.TestCase):
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def test_baseline_creates_dataflow_tables_and_head(self) -> None:
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with tempfile.TemporaryDirectory(prefix="govoplan-dataflow-migration-") as directory:
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url = f"sqlite:///{Path(directory) / 'dataflow.db'}"
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migrate_database(
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database_url=url,
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enabled_modules=("dataflow",),
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manifest_factories=(get_manifest,),
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)
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engine = create_engine(url)
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try:
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with engine.connect() as connection:
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self.assertIn(
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"b8e3c6a1f4d9",
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set(MigrationContext.configure(connection).get_current_heads()),
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)
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self.assertEqual(
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{
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"dataflow_pipelines",
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"dataflow_pipeline_revisions",
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"dataflow_runs",
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},
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{
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name
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for name in inspect(connection).get_table_names()
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if name.startswith("dataflow_")
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},
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)
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finally:
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engine.dispose()
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if __name__ == "__main__":
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unittest.main()
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