Source code for taucmdr.model.tests.test_trial

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"""Test functions.

Functions used for unit tests of trial.py.
"""

import warnings
from datetime import datetime, timedelta, timezone
from taucmdr import tests
from taucmdr.model.trial import TrialController



@tests.not_implemented
class TrialTest(tests.TestCase):
    pass





class TrialControllerTest(tests.TestCase):
    """Tests for :any:`TrialController`."""



    def test_mark_time(self):
        """Trial timestamps are naive UTC times, as stored trial records have them."""
        with warnings.catch_warnings():
            warnings.simplefilter('error', DeprecationWarning)
            timestamp = TrialController._mark_time('BEGIN', {'name': 'expr1'})
        parsed = datetime.fromisoformat(timestamp)
        self.assertIsNone(parsed.tzinfo)
        now = datetime.now(timezone.utc).replace(tzinfo=None)
        self.assertLess(abs(now - parsed), timedelta(minutes=1))