Coverage for tests/test_ap_verify_queries.py: 41%
42 statements
« prev ^ index » next coverage.py v7.5.0, created at 2024-04-27 03:01 -0700
« prev ^ index » next coverage.py v7.5.0, created at 2024-04-27 03:01 -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 os
23import unittest.mock
24from collections.abc import Mapping
25from typing import Any
27import astropy.time
28import lsst.utils.tests
29import numpy
30import pandas
31from lsst.dax.apdb.sql import ApdbSql, ApdbSqlConfig
33TEST_SCHEMA = os.path.join(os.path.abspath(os.path.dirname(__file__)), "config/schema.yaml")
36def createTestObjects(
37 n_objects: int, id_column_name: str, extra_fields: Mapping[str, Any]
38) -> pandas.DataFrame:
39 """Create test objects to store in the ApdbSql.
41 Parameters
42 ----------
43 n_objects : `int`
44 Number of objects to create.
45 id_column_name : `str`
46 Name of the ID column.
47 extra_fields : `dict`
48 A `dict` whose keys are field names and whose values are their types.
50 Returns
51 -------
52 sources : `pandas.DataFrame`
53 Tests sources with filled values.
54 """
55 one_degree = numpy.pi / 180
56 data = {
57 id_column_name: numpy.arange(n_objects, dtype=numpy.int64),
58 "ra": numpy.full(n_objects, one_degree, dtype=numpy.float64),
59 "dec": numpy.full(n_objects, one_degree, 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):
68 """Tests for ap_verify queries."""
70 def setUp(self) -> None:
71 self.apdbCfg = ApdbSqlConfig()
72 # Create DB in memory.
73 self.apdbCfg.db_url = "sqlite://"
74 self.apdbCfg.schema_file = TEST_SCHEMA
75 self.apdbCfg.dia_object_index = "baseline"
76 self.apdbCfg.dia_object_columns = []
77 self.apdb = ApdbSql(config=self.apdbCfg)
78 self.apdb._schema.makeSchema()
80 def tearDown(self) -> None:
81 del self.apdb
83 def test_count_zero_objects(self) -> None:
84 value = self.apdb.countUnassociatedObjects()
85 self.assertEqual(value, 0)
87 def test_count_objects(self) -> None:
88 n_created = 5
89 objects = createTestObjects(n_created, "diaObjectId", {"nDiaSources": int})
90 objects.at[n_created - 1, "nDiaSources"] = 2
92 dateTime = astropy.time.Time(1400000000, format="unix_tai")
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 """Run file leak tests."""
103def setup_module(module: Any) -> None:
104 """Configure pytest."""
105 lsst.utils.tests.init()
108if __name__ == "__main__":
109 lsst.utils.tests.init()
110 unittest.main()