2021-06-30 22:57:13 -07:00
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import subprocess
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import pytest
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from click.testing import CliRunner
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from datahub.entrypoints import datahub
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from tests.test_helpers import fs_helpers, mce_helpers
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from tests.test_helpers.docker_helpers import wait_for_port
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2021-07-14 20:02:48 -07:00
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@pytest.mark.integration
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2021-06-30 22:57:13 -07:00
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def test_hive_ingest(docker_compose_runner, pytestconfig, tmp_path, mock_time):
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test_resources_dir = pytestconfig.rootpath / "tests/integration/hive"
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with docker_compose_runner(
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test_resources_dir / "docker-compose.yml", "hive"
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) as docker_services:
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wait_for_port(docker_services, "testhiveserver2", 10000, timeout=120)
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# Set up the container.
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command = "docker exec testhiveserver2 /opt/hive/bin/beeline -u jdbc:hive2://localhost:10000 -f /hive_setup.sql"
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subprocess.run(command, shell=True, check=True)
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# Run the metadata ingestion pipeline.
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runner = CliRunner()
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with fs_helpers.isolated_filesystem(tmp_path):
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config_file = (test_resources_dir / "hive_to_file.yml").resolve()
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result = runner.invoke(datahub, ["ingest", "-c", f"{config_file}"])
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assert result.exit_code == 0
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# Verify the output.
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mce_helpers.check_golden_file(
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pytestconfig,
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output_path=tmp_path / "hive_mces.json",
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golden_path=test_resources_dir / "hive_mces_golden.json",
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ignore_paths=[
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# example: root[1]['proposedSnapshot']['com.linkedin.pegasus2avro.metadata.snapshot.DatasetSnapshot']['aspects'][0]['com.linkedin.pegasus2avro.dataset.DatasetProperties']['customProperties']['CreateTime:']
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# example: root[2]['proposedSnapshot']['com.linkedin.pegasus2avro.metadata.snapshot.DatasetSnapshot']['aspects'][0]['com.linkedin.pegasus2avro.dataset.DatasetProperties']['customProperties']['Table Parameters: transient_lastDdlTime']
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r"root\[\d+\]\['proposedSnapshot'\]\['com\.linkedin\.pegasus2avro\.metadata\.snapshot\.DatasetSnapshot'\]\['aspects'\]\[\d+\]\['com\.linkedin\.pegasus2avro\.dataset\.DatasetProperties'\]\['customProperties'\]\['.*Time.*'\]"
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],
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)
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