timewarrior/test/lengthen.t
Scott Mcdermott 05724a9d21 Make python tests use timezone, py3.12 deprecated tz-less utcnow()
Python upstream is trying to eliminate tz-naive date functions that
imply anything to do with a timezone, even UTC.  They have deprecated
datetime.datetime.utcnow() in Python 3.12 and thus running tests emits
many warnings for us.

We switch to instantiate datetime objects taht are intended to reflect
UTC to have a timezone, or if we instantiate naive ones and then later
convert, we do the full conversion.

After the changes, the tests still work on Python 3.9, but now also on
Python 3.12 without warnings.

See PR description for #632 for more details.

Signed-off-by: Scott Mcdermott <scott@smemsh.net>
2024-09-13 15:45:11 +02:00

114 lines
4.5 KiB
Python
Executable file

#!/usr/bin/env python3
###############################################################################
#
# Copyright 2016 - 2022, Thomas Lauf, Paul Beckingham, Federico Hernandez.
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# https://www.opensource.org/licenses/mit-license.php
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###############################################################################
import os
import sys
import unittest
from datetime import datetime, timezone, timedelta
from dateutil import tz
# Ensure python finds the local simpletap module
sys.path.append(os.path.dirname(os.path.abspath(__file__)))
from basetest import Timew, TestCase
class TestLengthen(TestCase):
def setUp(self):
"""Executed before each test in the class"""
self.t = Timew()
def test_lengthen_closed_interval(self):
"""Lengthen a closed interval"""
self.t("track 2016-01-01T00:00:00 - 2016-01-01T01:00:00 foo")
code, out, err = self.t("lengthen @1 10mins")
self.assertIn('Lengthened @1 by 0:10:00', out)
def test_lengthen_open_interval(self):
"""Lengthen an open interval"""
self.t("start 30mins ago foo")
code, out, err = self.t.runError("lengthen @1 10mins")
self.assertIn('Cannot lengthen open interval @1', err)
def test_lengthen_synthetic_interval(self):
"""Lengthen a synthetic interval."""
now = datetime.now()
now_utc = now.replace(tzinfo=tz.tzlocal()).astimezone(timezone.utc)
three_hours_before = now - timedelta(hours=3)
four_hours_before = now - timedelta(hours=4)
five_hours_before = now - timedelta(hours=5)
three_hours_before_utc = now_utc - timedelta(hours=3)
four_hours_before_utc = now_utc - timedelta(hours=4)
five_hours_before_utc = now_utc - timedelta(hours=5)
self.t.configure_exclusions((four_hours_before.time(), three_hours_before.time()))
self.t("start {:%Y-%m-%dT%H:%M:%S}".format(five_hours_before))
self.t("lengthen @2 5min")
j = self.t.export()
self.assertEqual(len(j), 2)
self.assertClosedInterval(j[0],
expectedStart="{:%Y%m%dT%H%M%S}Z".format(five_hours_before_utc),
expectedEnd="{:%Y%m%dT%H%M%S}Z".format(four_hours_before_utc + timedelta(minutes=5)),
expectedTags=[],
description="lengthened interval")
self.assertOpenInterval(j[1],
expectedStart="{:%Y%m%dT%H%M%S}Z".format(three_hours_before_utc),
expectedTags=[],
description="unmodified interval")
def test_lengthen_an_interval_to_enclose_a_month_border(self):
"""Lengthen an interval to enclose a month border"""
self.t("track 20180831T220000 - 20180831T230000 foo")
self.t("lengthen @1 4h")
j = self.t.export()
self.assertEqual(len(j), 1)
self.assertClosedInterval(j[0])
def test_referencing_a_non_existent_interval_is_an_error(self):
"""Calling lengthen with a non-existent interval reference is an error"""
code, out, err = self.t.runError("lengthen @1 @2 5min")
self.assertIn("ID '@1' does not correspond to any tracking.", err)
self.t("start 1h ago bar")
code, out, err = self.t.runError("lengthen @2 5min")
self.assertIn("ID '@2' does not correspond to any tracking.", err)
if __name__ == "__main__":
from simpletap import TAPTestRunner
unittest.main(testRunner=TAPTestRunner())