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# -*- coding: utf-8 -*-
"""
Test parsing of strings with multiple chunks
"""
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 testSimpleMultipleItems(self):
s = datetime.datetime.now()
t = self.cal.inc(s, year=3) + datetime.timedelta(days=5, weeks=2)
start = s.timetuple()
target = t.timetuple()
self.assertExpectedResult(
self.cal.parse('3 years 2 weeks 5 days', start), (target, 1))
self.assertExpectedResult(
self.cal.parse('3years 2weeks 5days', start), (target, 1))
def testMultipleItemsSingleCharUnits(self):
s = datetime.datetime.now()
t = self.cal.inc(s, year=3) + datetime.timedelta(days=5, weeks=2)
start = s.timetuple()
target = t.timetuple()
self.assertExpectedResult(
self.cal.parse('3 y 2 w 5 d', start), (target, 1))
self.assertExpectedResult(
self.cal.parse('3y 2w 5d', start), (target, 1))
t = self.cal.inc(s, year=3) + datetime.timedelta(hours=5, minutes=50)
target = t.timetuple()
self.assertExpectedResult(
self.cal.parse('3y 5h 50m', start), (target, 3))
def testMultipleItemsWithPunctuation(self):
s = datetime.datetime.now()
t = self.cal.inc(s, year=3) + datetime.timedelta(days=5, weeks=2)
start = s.timetuple()
target = t.timetuple()
self.assertExpectedResult(
self.cal.parse('3 years, 2 weeks, 5 days', start), (target, 1))
self.assertExpectedResult(
self.cal.parse('3 years, 2 weeks and 5 days', start), (target, 1))
self.assertExpectedResult(
self.cal.parse('3y, 2w, 5d ', start), (target, 1))
def testUnixATStyle(self):
s = datetime.datetime.now()
t = s + datetime.timedelta(days=3)
t = t.replace(hour=16, minute=0, second=0)
start = s.timetuple()
target = t.timetuple()
self.assertExpectedResult(
self.cal.parse('4pm + 3 days', start), (target, 3))
self.assertExpectedResult(
self.cal.parse('4pm +3 days', start), (target, 3))
def testUnixATStyleNegative(self):
s = datetime.datetime.now()
t = s + datetime.timedelta(days=-3)
t = t.replace(hour=16, minute=0, second=0)
start = s.timetuple()
target = t.timetuple()
self.assertExpectedResult(
self.cal.parse('4pm - 3 days', start), (target, 3))
self.assertExpectedResult(
self.cal.parse('4pm -3 days', start), (target, 3))
if __name__ == "__main__":
unittest.main()
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