tests/models/test_sensorinstance.py

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import unittest

from airflow.models import SensorInstance
from airflow.providers.apache.hive.sensors.named_hive_partition import NamedHivePartitionSensor
from airflow.sensors.python import PythonSensor


class SensorInstanceTest(unittest.TestCase):
    def test_get_classpath(self):
        # Test the classpath in/out airflow
        obj1 = NamedHivePartitionSensor(partition_names=['test_partition'], task_id='meta_partition_test_1')
        obj1_classpath = SensorInstance.get_classpath(obj1)
        obj1_importpath = (
            "airflow.providers.apache.hive.sensors.named_hive_partition.NamedHivePartitionSensor"
        )

        assert obj1_classpath == obj1_importpath

        def test_callable():
            return

        obj3 = PythonSensor(python_callable=test_callable, task_id='python_sensor_test')
        obj3_classpath = SensorInstance.get_classpath(obj3)
        obj3_importpath = "airflow.sensors.python.PythonSensor"

        assert obj3_classpath == obj3_importpath