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# -*- coding: utf-8 -*-
"""
Test parsing of 'simple' offsets
"""
from __future__ import unicode_literals
import sys
import time
import datetime
import parsedatetime as pdt
from . import utils
if sys.version_info < (2, 7):
import unittest2 as unittest
else:
import unittest
class test(unittest.TestCase):
@utils.assertEqualWithComparator
def assertExpectedResult(self, result, check, **kwargs):
return utils.compareResultByTimeTuplesAndFlags(result, check, **kwargs)
def setUp(self):
self.cal = pdt.Calendar()
(self.yr, self.mth, self.dy, self.hr,
self.mn, self.sec, self.wd, self.yd, self.isdst) = time.localtime()
def testOffsetAfterNoon(self):
s = datetime.datetime(self.yr, self.mth, self.dy, 10, 0, 0)
t = datetime.datetime(
self.yr, self.mth, self.dy, 12, 0, 0) + datetime.timedelta(hours=5)
start = s.timetuple()
target = t.timetuple()
self.assertExpectedResult(
self.cal.parse('5 hours after 12pm', start), (target, 2))
self.assertExpectedResult(
self.cal.parse('five hours after 12pm', start), (target, 2))
self.assertExpectedResult(
self.cal.parse('5 hours after 12 pm', start), (target, 2))
self.assertExpectedResult(
self.cal.parse('5 hours after 12:00pm', start), (target, 2))
self.assertExpectedResult(
self.cal.parse('5 hours after 12:00 pm', start), (target, 2))
self.assertExpectedResult(
self.cal.parse('5 hours after noon', start), (target, 2))
self.assertExpectedResult(
self.cal.parse('5 hours from noon', start), (target, 2))
def testOffsetBeforeNoon(self):
s = datetime.datetime.now()
t = (datetime.datetime(self.yr, self.mth, self.dy, 12, 0, 0) +
datetime.timedelta(hours=-5))
start = s.timetuple()
target = t.timetuple()
self.assertExpectedResult(
self.cal.parse('5 hours before noon', start), (target, 2))
self.assertExpectedResult(
self.cal.parse('5 hours before 12pm', start), (target, 2))
self.assertExpectedResult(
self.cal.parse('five hours before 12pm', start), (target, 2))
self.assertExpectedResult(
self.cal.parse('5 hours before 12 pm', start), (target, 2))
self.assertExpectedResult(
self.cal.parse('5 hours before 12:00pm', start), (target, 2))
self.assertExpectedResult(
self.cal.parse('5 hours before 12:00 pm', start), (target, 2))
def testOffsetBeforeModifiedNoon(self):
# A contrived test of two modifiers applied to noon - offset by
# -5 from the following day (-5 + 24)
s = datetime.datetime.now()
t = (datetime.datetime(self.yr, self.mth, self.dy, 12, 0, 0) +
datetime.timedelta(hours=-5 + 24))
start = s.timetuple()
target = t.timetuple()
self.assertExpectedResult(
self.cal.parse('5 hours before next noon', start), (target, 2))
if __name__ == "__main__":
unittest.main()
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