| #!/usr/bin/env vpython3 |
| |
| # Copyright 2024 The Chromium Authors |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| """File for testing data_points.py.""" |
| |
| import unittest |
| from data_points import DataPoints |
| |
| |
| class DataPointsTest(unittest.TestCase): |
| """Test data_points.py.""" |
| |
| def test_no_record(self) -> None: |
| points = DataPoints("a") |
| self.assertEqual(points.dump().name, "a") |
| self.assertEqual(len(points.dump().points.points), 0) |
| |
| def test_one_record(self) -> None: |
| points = DataPoints("b") |
| points.record(101) |
| self.assertEqual(points.dump().name, "b") |
| self.assertEqual(len(points.dump().points.points), 1) |
| self.assertEqual(points.dump().points.points[0].value, 101) |
| |
| def test_more_records(self) -> None: |
| points = DataPoints("c") |
| points.record(1) |
| points.record(2) |
| self.assertEqual(points.dump().name, "c") |
| self.assertEqual(len(points.dump().points.points), 2) |
| self.assertEqual(points.dump().points.points[0].value, 1) |
| self.assertEqual(points.dump().points.points[1].value, 2) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |
