Source code for tests.system.providers.influxdb.example_influxdb

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from __future__ import annotations

import os
from datetime import datetime

from airflow.decorators import task
from airflow.models.dag import DAG
from airflow.providers.influxdb.hooks.influxdb import InfluxDBHook


@task(task_id="influxdb_task")
[docs]def test_influxdb_hook(): bucket_name = "test-influx" influxdb_hook = InfluxDBHook() client = influxdb_hook.get_conn() print(client) print(f"Organization name {influxdb_hook.org_name}") # Make sure enough permissions to create bucket. influxdb_hook.create_bucket(bucket_name, "Bucket to test influxdb connection", influxdb_hook.org_name) influxdb_hook.write(bucket_name, "test_point", "location", "Prague", "temperature", 25.3, True) tables = influxdb_hook.query('from(bucket:"test-influx") |> range(start: -10m)') for table in tables: print(table) for record in table.records: print(record.values) bucket_id = influxdb_hook.find_bucket_id_by_name(bucket_name) print(bucket_id) # Delete bucket takes bucket id. influxdb_hook.delete_bucket(bucket_name)
[docs]ENV_ID = os.environ.get("SYSTEM_TESTS_ENV_ID")
[docs]DAG_ID = "influxdb_example_dag"
with DAG( dag_id=DAG_ID, schedule=None, start_date=datetime(2021, 1, 1), max_active_runs=1, tags=["example"], ) as dag: test_influxdb_hook() from tests.system.utils.watcher import watcher # This test needs watcher in order to properly mark success/failure # when "tearDown" task with trigger rule is part of the DAG list(dag.tasks) >> watcher() from tests.system.utils import get_test_run # noqa: E402 # Needed to run the example DAG with pytest (see: tests/system/README.md#run_via_pytest)
[docs]test_run = get_test_run(dag)

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