Coverage for tests/test_ap_verify_queries.py: 46%
44 statements
« prev ^ index » next coverage.py v6.4.1, created at 2022-06-18 02:33 -0700
« prev ^ index » next coverage.py v6.4.1, created at 2022-06-18 02:33 -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
28import lsst.geom as geom
29from lsst.daf.base import DateTime
30from lsst.dax.apdb import ApdbSql, ApdbSqlConfig
32TEST_SCHEMA = os.path.join(os.path.abspath(os.path.dirname(__file__)), "config/schema.yaml")
35def createTestObjects(n_objects, id_column_name, extra_fields):
36 """Create test objects to store in the ApdbSql.
38 Parameters
39 ----------
40 n_objects : `int`
41 Number of objects to create.
42 id_column_name : `str`
43 Name of the ID column.
44 extra_fields : `dict`
45 A `dict` whose keys are field names and whose values are their types.
47 Returns
48 -------
49 sources : `pandas.DataFrame`
50 Tests sources with filled values.
51 """
52 data = {
53 id_column_name: numpy.arange(n_objects, dtype=numpy.int64),
54 "ra": numpy.full(n_objects, 1 * geom.degrees, dtype=numpy.float64),
55 "decl": numpy.full(n_objects, 1 * geom.degrees, dtype=numpy.float64),
56 }
57 for field, type in extra_fields.items():
58 data[field] = numpy.ones(n_objects, dtype=type)
59 df = pandas.DataFrame(data)
60 return df
63class TestApVerifyQueries(unittest.TestCase):
65 def setUp(self):
66 self.apdbCfg = ApdbSqlConfig()
67 # Create DB in memory.
68 self.apdbCfg.db_url = 'sqlite://'
69 self.apdbCfg.schema_file = TEST_SCHEMA
70 self.apdbCfg.dia_object_index = "baseline"
71 self.apdbCfg.dia_object_columns = []
72 self.apdb = ApdbSql(config=self.apdbCfg)
73 self.apdb._schema.makeSchema()
75 def tearDown(self):
76 del self.apdb
78 def test_count_zero_objects(self):
79 value = self.apdb.countUnassociatedObjects()
80 self.assertEqual(value, 0)
82 def test_count_objects(self):
83 n_created = 5
84 objects = createTestObjects(n_created, "diaObjectId", {'nDiaSources': int})
85 objects.at[n_created - 1, "nDiaSources"] = 2
87 # nsecs must be an integer, not 1.4e18
88 dateTime = DateTime(nsecs=1400000000 * 10**9)
89 self.apdb.store(dateTime, objects)
91 value = self.apdb.countUnassociatedObjects()
92 self.assertEqual(n_created - 1, value)
95class MemoryTester(lsst.utils.tests.MemoryTestCase):
96 pass
99def setup_module(module):
100 lsst.utils.tests.init()
103if __name__ == "__main__": 103 ↛ 104line 103 didn't jump to line 104, because the condition on line 103 was never true
104 lsst.utils.tests.init()
105 unittest.main()