Coverage for tests/test_utils.py: 43%
33 statements
« prev ^ index » next coverage.py v7.4.4, created at 2024-04-02 02:10 -0700
« prev ^ index » next coverage.py v7.4.4, created at 2024-04-02 02:10 -0700
1# This file is part of felis.
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
24from collections.abc import MutableMapping
25from typing import Any
27import yaml
29from felis import DEFAULT_FRAME
30from felis.utils import ReorderingVisitor
32TESTDIR = os.path.abspath(os.path.dirname(__file__))
33TEST_YAML = os.path.join(TESTDIR, "data", "test.yml")
36class VisitorTestCase(unittest.TestCase):
37 """Tests for ReorderingVisitor class."""
39 schema_obj: MutableMapping[str, Any] = {}
41 def setUp(self) -> None:
42 """Load data from test file."""
43 with open(TEST_YAML) as test_yaml:
44 self.schema_obj = yaml.load(test_yaml, Loader=yaml.SafeLoader)
45 self.schema_obj.update(DEFAULT_FRAME)
47 def test_reordering(self) -> None:
48 """Check for attribute ordering."""
49 visitor = ReorderingVisitor()
50 schema = visitor.visit_schema(self.schema_obj)
51 self.assertEqual(
52 list(schema.keys()), ["@context", "name", "@id", "@type", "description", "tables", "version"]
53 )
55 table = schema["tables"][0]
56 self.assertEqual(list(table.keys())[:5], ["name", "@id", "description", "columns", "primaryKey"])
58 column = table["columns"][0]
59 self.assertEqual(list(column.keys())[:4], ["name", "@id", "description", "datatype"])
61 def test_add_type(self) -> None:
62 """Check for attribute ordering with add_type."""
63 visitor = ReorderingVisitor(add_type=True)
64 schema = visitor.visit_schema(self.schema_obj)
65 self.assertEqual(
66 list(schema.keys()), ["@context", "name", "@id", "@type", "description", "tables", "version"]
67 )
69 table = schema["tables"][0]
70 self.assertEqual(
71 list(table.keys())[:6], ["name", "@id", "@type", "description", "columns", "primaryKey"]
72 )
74 column = table["columns"][0]
75 self.assertEqual(list(column.keys())[:5], ["name", "@id", "@type", "description", "datatype"])
78if __name__ == "__main__": 78 ↛ 79line 78 didn't jump to line 79, because the condition on line 78 was never true
79 unittest.main()