[英]ValueError: invalid literal for int() with base 10: '30.0' when running unittest
I'm trying to run a test that was previously working but has suddenly stopped running but now i seem to get an error on all my tests eg我正在尝试运行一个以前可以运行但突然停止运行的测试,但现在我的所有测试似乎都出现错误,例如
from httmock import HTTMock
from unittest import TestCase
from unittest.mock import patch, call, mock_open, MagicMock, Mock, ANY
import os.path
import os
from src.operators import InjestDictDescriptionOperator
from airflow.hooks.base_hook import BaseHook
from airflow.hooks.postgres_hook import PostgresHook
from airflow.hooks.S3_hook import S3Hook
class TestInjestDictDescriptionOperator(TestCase):
def setUp(self):
# hook patches
self.open_file_mock = patch('builtins.open').start()
self.os_path_isdir = patch.object(os.path, 'isdir').start()
self.os_makedirs = patch.object(os, 'makedirs').start()
self.open_file_write_mock = self.open_file_mock.return_value.__enter__.return_value.write
# prepare the target
self.target = InjestDictDescriptionOperator(
task_id='InjestDictDescriptionOperatorTest',
sql=None,
postgres_conn_id='test',
aws_conn_id='s3-conn-1',
s3_bucket_name=‘data’,
output_path='output/path/1')
def tearDown(self):
patch.stopall()
def testTmpFolderCreationIfItDoesntExist(self):
self.os_path_isdir.return_value = False
self.target.execute(None)
self.os_makedirs.assert_called_with('/tmp/')
def testTmpFolderNotCreatedIfItExists(self):
self.os_path_isdir.return_value = True
self.target.execute(None)
self.os_makedirs.assert_not_called()
def testTmpFileCreation(self):
self.target.execute(None)
self.open_file_mock.assert_called_with(
'/tmp/modelling/temp.txt',
'w+',
encoding='utf-8')
def testTmpFileDataDump(self):
self.target.execute(None)
self.open_file_write_mock.assert_has_calls(
[ call(f"{doc['name']}\n") for doc in self.dummy_data ]
, any_order=False)
The traceback details of the problem are问题的追溯细节是
ests/operators/modelling/language/test_injest_dict_description_operator.py:9: in <module>
from src.operators.modelling.language import InjestDictDescriptionOperator
src/operators/modelling/language/__init__.py:1: in <module>
from .injest_onboarded_commands_operator import Operator as InjestOnboardedCommandsOperator
src/operators/modelling/language/injest_onboarded_commands_operator.py:9: in <module>
from airflow.models import BaseOperator
../../../../.pyenv/versions/3.6.10/lib/python3.6/site-packages/airflow/__init__.py:50: in <module>
from airflow.models import DAG # noqa: E402
../../../../.pyenv/versions/3.6.10/lib/python3.6/site-packages/airflow/models/__init__.py:21: in <module>
from airflow.models.baseoperator import BaseOperator, BaseOperatorLink # noqa: F401
../../../../.pyenv/versions/3.6.10/lib/python3.6/site-packages/airflow/models/baseoperator.py:43: in <module>
from airflow.models.dag import DAG
../../../../.pyenv/versions/3.6.10/lib/python3.6/site-packages/airflow/models/dag.py:52: in <module>
from airflow.models.dagbag import DagBag
../../../../.pyenv/versions/3.6.10/lib/python3.6/site-packages/airflow/models/dagbag.py:50: in <module>
class DagBag(BaseDagBag, LoggingMixin):
../../../../.pyenv/versions/3.6.10/lib/python3.6/site-packages/airflow/models/dagbag.py:80: in DagBag
DAGBAG_IMPORT_TIMEOUT = conf.getint('core', 'DAGBAG_IMPORT_TIMEOUT')
../../../../.pyenv/versions/3.6.10/lib/python3.6/site-packages/airflow/configuration.py:414: in getint
return int(self.get(section, key, **kwargs))
E ValueError: invalid literal for int() with base 10: '30.0'collection failure
tests/operators/modelling/language/test_injest_dict_description_operator.py:9: in <module>
from src.operators.modelling.language import InjestDictDescriptionOperator
src/operators/modelling/language/__init__.py:1: in <module>
from .injest_onboarded_commands_operator import Operator as InjestOnboardedCommandsOperator
src/operators/modelling/language/injest_onboarded_commands_operator.py:9: in <module>
from airflow.models import BaseOperator
../../../../.pyenv/versions/3.6.10/lib/python3.6/site-packages/airflow/__init__.py:50: in <module>
from airflow.models import DAG # noqa: E402
../../../../.pyenv/versions/3.6.10/lib/python3.6/site-packages/airflow/models/__init__.py:21: in <module>
from airflow.models.baseoperator import BaseOperator, BaseOperatorLink # noqa: F401
../../../../.pyenv/versions/3.6.10/lib/python3.6/site-packages/airflow/models/baseoperator.py:43: in <module>
from airflow.models.dag import DAG
../../../../.pyenv/versions/3.6.10/lib/python3.6/site-packages/airflow/models/dag.py:52: in <module>
from airflow.models.dagbag import DagBag
../../../../.pyenv/versions/3.6.10/lib/python3.6/site-packages/airflow/models/dagbag.py:50: in <module>
class DagBag(BaseDagBag, LoggingMixin):
../../../../.pyenv/versions/3.6.10/lib/python3.6/site-packages/airflow/models/dagbag.py:80: in DagBag
DAGBAG_IMPORT_TIMEOUT = conf.getint('core', 'DAGBAG_IMPORT_TIMEOUT')
../../../../.pyenv/versions/3.6.10/lib/python3.6/site-packages/airflow/configuration.py:414: in getint
return int(self.get(section, key, **kwargs))
E ValueError: invalid literal for int() with base 10: '30.0'
The only thing that changed was apache-airflow.唯一改变的是 apache-airflow。 I upgraded to the latest version 2.0 but then realised i would need to refactor parts of my code so downgraded to a later version.
我升级到了最新版本 2.0,但后来意识到我需要重构部分代码,因此降级到更高版本。
Happened to me after I installed Airflow 2 on accident and then downgraded to 1.10.12.在我意外安装 Airflow 2 然后降级到 1.10.12 后发生在我身上。 Solution was to remove ~/airflow after the downgrade and let it re-create since this is just my test machine.
解决方案是在降级后删除 ~/airflow 并让它重新创建,因为这只是我的测试机器。
The DAGBAG_IMPORT_TIMEOUT had been upgraded in the config files to float for 2.0 and for 1.10.14 it needed to be float. DAGBAG_IMPORT_TIMEOUT 已在配置文件中升级为浮动 2.0 和 1.10.14 它需要浮动。
Deleted airflow completely including cfg files and re-installed the version删除 airflow 完全包括cfg文件并重新安装版本
Update the airflow.cfg
file.更新
airflow.cfg
文件。 Search for the variable dagbag_import_timeout
and update it's value type to integer instead of float, from dagbag_import_timeout = 30.0
to dagbag_import_timeout = 30
.搜索变量
dagbag_import_timeout
并将其值类型更新为 integer 而不是 float,从dagbag_import_timeout = 30.0
到dagbag_import_timeout = 30
。 This should work fine.这应该可以正常工作。
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