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-rw-r--r--test/test_td4277.py31
1 files changed, 31 insertions, 0 deletions
diff --git a/test/test_td4277.py b/test/test_td4277.py
new file mode 100644
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+++ b/test/test_td4277.py
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+# -*- coding: utf-8 -*-
+#
+# SPDX-License-Identifier: MIT
+"""Tests for the TD-4277 driver."""
+
+# pylint: disable=protected-access,missing-docstring
+
+import datetime
+
+from absl.testing import parameterized
+
+from glucometerutils.drivers import td4277
+from glucometerutils.support import lifescan
+from glucometerutils import exceptions
+
+
+class TestTD4277Nexus(parameterized.TestCase):
+
+ @parameterized.parameters(
+ (b'\x21\x24\x0e\x15', datetime.datetime(2018, 1, 1, 21, 14)),
+ (b'\x21\x26\x0e\x15', datetime.datetime(2019, 1, 1, 21, 14)),
+ (b'\x04\x27\x25\x0d', datetime.datetime(2019, 8, 4, 13, 37)),
+ )
+ def test_parse_datetime(self, message, date):
+ self.assertEqual(td4277._parse_datetime(message),
+ date)
+
+ def test_making_message(self):
+ self.assertEqual(
+ td4277._make_packet(0x22, 0),
+ b'\x51\x22\x00\x00\x00\x00\xa3\x16')