Coverage for tests/test_ap_verify_queries.py: 44%
46 statements
« prev ^ index » next coverage.py v7.2.1, created at 2023-03-12 20:54 -0700
« prev ^ index » next coverage.py v7.2.1, created at 2023-03-12 20:54 -0700
1# This file is part of dax_apdb.
2#
3# Developed for the LSST Data Management System.
4# This product includes software developed by the LSST Project
5# (https://www.lsst.org).
6# See the COPYRIGHT file at the top-level directory of this distribution
7# for details of code ownership.
8#
9# This program is free software: you can redistribute it and/or modify
10# it under the terms of the GNU General Public License as published by
11# the Free Software Foundation, either version 3 of the License, or
12# (at your option) any later version.
13#
14# This program is distributed in the hope that it will be useful,
15# but WITHOUT ANY WARRANTY; without even the implied warranty of
16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17# GNU General Public License for more details.
18#
19# You should have received a copy of the GNU General Public License
20# along with this program. If not, see <https://www.gnu.org/licenses/>.
22import numpy
23import os
24import pandas
25import unittest.mock
26import lsst.utils.tests
27from collections.abc import Mapping
28from typing import Any
30import lsst.geom as geom
31from lsst.daf.base import DateTime
32from lsst.dax.apdb import ApdbSql, ApdbSqlConfig
34TEST_SCHEMA = os.path.join(os.path.abspath(os.path.dirname(__file__)), "config/schema.yaml")
37def createTestObjects(
38 n_objects: int, id_column_name: str, extra_fields: Mapping[str, Any]
39) -> pandas.DataFrame:
40 """Create test objects to store in the ApdbSql.
42 Parameters
43 ----------
44 n_objects : `int`
45 Number of objects to create.
46 id_column_name : `str`
47 Name of the ID column.
48 extra_fields : `dict`
49 A `dict` whose keys are field names and whose values are their types.
51 Returns
52 -------
53 sources : `pandas.DataFrame`
54 Tests sources with filled values.
55 """
56 data = {
57 id_column_name: numpy.arange(n_objects, dtype=numpy.int64),
58 "ra": numpy.full(n_objects, 1 * geom.degrees, dtype=numpy.float64),
59 "decl": numpy.full(n_objects, 1 * geom.degrees, dtype=numpy.float64),
60 }
61 for field, type in extra_fields.items():
62 data[field] = numpy.ones(n_objects, dtype=type)
63 df = pandas.DataFrame(data)
64 return df
67class TestApVerifyQueries(unittest.TestCase):
69 def setUp(self) -> None:
70 self.apdbCfg = ApdbSqlConfig()
71 # Create DB in memory.
72 self.apdbCfg.db_url = 'sqlite://'
73 self.apdbCfg.schema_file = TEST_SCHEMA
74 self.apdbCfg.dia_object_index = "baseline"
75 self.apdbCfg.dia_object_columns = []
76 self.apdb = ApdbSql(config=self.apdbCfg)
77 self.apdb._schema.makeSchema()
79 def tearDown(self) -> None:
80 del self.apdb
82 def test_count_zero_objects(self) -> None:
83 value = self.apdb.countUnassociatedObjects()
84 self.assertEqual(value, 0)
86 def test_count_objects(self) -> None:
87 n_created = 5
88 objects = createTestObjects(n_created, "diaObjectId", {'nDiaSources': int})
89 objects.at[n_created - 1, "nDiaSources"] = 2
91 # nsecs must be an integer, not 1.4e18
92 dateTime = DateTime(nsecs=1400000000 * 10**9)
93 self.apdb.store(dateTime, objects)
95 value = self.apdb.countUnassociatedObjects()
96 self.assertEqual(n_created - 1, value)
99class MemoryTester(lsst.utils.tests.MemoryTestCase):
100 pass
103def setup_module(module: Any) -> None:
104 lsst.utils.tests.init()
107if __name__ == "__main__": 107 ↛ 108line 107 didn't jump to line 108, because the condition on line 107 was never true
108 lsst.utils.tests.init()
109 unittest.main()