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https://issues.apache.org/jira/browse/AIRFLOW-1595?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16723489#comment-16723489
]
ASF GitHub Bot commented on AIRFLOW-1595:
-
stale[bot] closed pull request #2598: [AIRFLOW-1595] Change to construct
sqlite_hook from connection schema
URL: https://github.com/apache/incubator-airflow/pull/2598
This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
the sake of provenance:
As this is a foreign pull request (from a fork), the diff is supplied
below (as it won't show otherwise due to GitHub magic):
diff --git a/airflow/hooks/sqlite_hook.py b/airflow/hooks/sqlite_hook.py
index c241c2ddef..5a9c7e3516 100644
--- a/airflow/hooks/sqlite_hook.py
+++ b/airflow/hooks/sqlite_hook.py
@@ -32,5 +32,5 @@ def get_conn(self):
Returns a sqlite connection object
"""
conn = self.get_connection(self.sqlite_conn_id)
-conn = sqlite3.connect(conn.host)
+conn = sqlite3.connect(conn.schema)
return conn
diff --git a/airflow/utils/db.py b/airflow/utils/db.py
index 35c187ca54..44aa05429d 100644
--- a/airflow/utils/db.py
+++ b/airflow/utils/db.py
@@ -160,7 +160,7 @@ def initdb():
merge_conn(
models.Connection(
conn_id='sqlite_default', conn_type='sqlite',
-host='/tmp/sqlite_default.db'))
+schema='/tmp/sqlite_default.db'))
merge_conn(
models.Connection(
conn_id='http_default', conn_type='http',
diff --git a/tests/hooks/test_sqlite_hook.py b/tests/hooks/test_sqlite_hook.py
new file mode 100644
index 00..de830f09ae
--- /dev/null
+++ b/tests/hooks/test_sqlite_hook.py
@@ -0,0 +1,53 @@
+# -*- coding: utf-8 -*-
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+import mock
+import unittest
+import os
+
+from airflow import settings, models
+from airflow.settings import Session
+from airflow.hooks.sqlite_hook import SqliteHook
+
+
+@unittest.skipIf(not settings.SQL_ALCHEMY_CONN.startswith('sqlite'),
'SqliteHook won\'t work without backend SQLite. No need to test anything here')
+class TestSqliteHook(unittest.TestCase):
+
+CONN_ID = 'sqlite_hook_test'
+
+@classmethod
+def setUpClass(cls):
+super(TestSqliteHook, cls).setUpClass()
+session = Session()
+
session.query(models.Connection).filter_by(conn_id=cls.CONN_ID).delete()
+session.commit()
+connection = models.Connection(conn_id=cls.CONN_ID,
uri=settings.SQL_ALCHEMY_CONN)
+session.add(connection)
+session.commit()
+session.close()
+
+def test_sql_hook(self):
+hook = SqliteHook(sqlite_conn_id=self.CONN_ID)
+conn_id, = hook.get_first('SELECT conn_id FROM connection WHERE
conn_id = :conn_id',
+ {'conn_id': self.CONN_ID})
+self.assertEqual(conn_id, self.CONN_ID)
+
+@classmethod
+def tearDownClass(cls):
+session = Session()
+
session.query(models.Connection).filter_by(conn_id=cls.CONN_ID).delete()
+session.commit()
+session.close()
+super(TestSqliteHook, cls).tearDownClass()
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> SqliteHook is broken
>
>
> Key: AIRFLOW-1595
> URL: https://issues.apache.org/jira/browse/AIRFLOW-1595
> Project: Apache Airflow
> Issue Type: Bug
> Components: hooks
>Affects Versions: 1.8.1
>Reporter: Shintaro Murakami
>Priority: Major
>
> SqliteHook is built using the host attribute of connection, but correctly we
> should use the schema attribute. The path to the DB parsed from the URI is
> set as schema.
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