Beispiel #1
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 def test_overlap(self):
     other = DateRange(date(2011, 10, 1), date(2012, 1, 1))
     self.assertTrue(
         self.date_range.overlap(other) == 1, "Ranges overlap by one day.")
     other = DateRange(date(2012, 2, 1), date(2012, 2, 25))
     self.assertTrue(
         self.date_range.overlap(other) == 25, "Ranges overlap by 25 days.")
Beispiel #2
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 def test_overlaps(self):
     other = DateRange(date(2011, 10, 1), date(2012, 1, 1))
     self.assertTrue(self.date_range.overlaps(other),
                     "Ranges overlap by one day.")
     other = DateRange(date(2011, 10, 1), date(2012, 12, 31))
     self.assertFalse(self.date_range.overlaps(other),
                      "Ranges do not overlap.")
     other = DateRange(date(2012, 1, 1), date(2012, 3, 31))
     self.assertTrue(self.date_range.overlaps(other),
                     "Ranges overlap by one day.")
Beispiel #3
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 def dateranges_for_week_str(self, weeks_str):
     """
     >>> weeks('Sem2 wk3-Sem2 wk5,  Sem2 wk6-Sem2 wk11')
     ['Sem2 wk3', 'Sem2 wk4', 'Sem2 wk5', 'Sem2 wk6', 'Sem2 wk7', 'Sem2 wk8', 'Sem2 wk9', 'Sem2 wk10', 'Sem2 wk11']
     """
     week_ranges = weeks_str.split(',  ')
     date_ranges = []
     for week_range in week_ranges:
         first_week_str, last_week_str = week_range.split('-')
         first_week = self.week_dateranges[first_week_str]
         last_week = self.week_dateranges[last_week_str]
         date_ranges.append(DateRange(first_week.date, last_week.to))
     return date_ranges
Beispiel #4
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    def __init__(self):
        """
        Initialise T@Ed session and download course list.
        """
        self.session = Session()

        # Get ASPX session variables from default page:
        response = self.session.get(Client.base_url, verify=False)
        index = html.document_fromstring(response.text)
        self.aspx_session = ASPXSession(index)

        logging.info('Fetching course list webpage...')
        parameters = {
            '__EVENTTARGET': 'LinkBtn_modules',
            'tLinkType': 'information',
        }
        course_page = self.post(Client.base_url, parameters=parameters)
        course_options = course_page.xpath('//select[@name="dlObject"]/option')

        logging.info('Building Course list')
        self.courses = []
        for option in course_options:
            try:
                title, identifier = option.text.strip().rsplit(' - ', 1)
            except ValueError as e:
                title = identifier = option.text.strip()
                logging.warning('Error in splitting {0}: {1}'.format(title, e))
                logging.info(
                    'Title and identifier will be the same for {0}'.format(
                        title))
            code = identifier[:9]
            self.courses.append(
                Course(title=title, identifier=identifier, code=code))

        logging.info('Fetching academic-week/date conversion webpage...')
        week_date_page = self.get(Client.weeklist_url)

        logging.info('Building academic-week/date dictionary...')
        self.week_dateranges = dict()
        week_date_rows = week_date_page.xpath(
            '/html/body/table[@class="weektable"]//tr[./td]')
        for row in week_date_rows:
            week_str, date_str = row.xpath('./td/text()')
            dtstart = datetime.strptime(date_str[4:], '%a %d %b %Y')
            dtend = dtstart + timedelta(days=7)
            self.week_dateranges[week_str] = DateRange(dtstart, dtend)

        return
Beispiel #5
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class TestDateRange(unittest.TestCase):
    """
    Test the functionality by the DateRange utility class.
    """
    def setUp(self):
        start_date = date(2012, 1, 1)
        end_date = date(2012, 3, 31)
        self.date_range = DateRange(start_date, end_date)
        
    def test_days_count(self):
        self.assertTrue(self.date_range.days_count() == 91, 
                        "Failed to calculate number of days in date range.")
        
    def test_includes(self):
        self.assertTrue(self.date_range.includes(date(2012, 1, 1)), 
                        "Range includes date.")
        self.assertFalse(self.date_range.includes(date(2011, 12, 31)), 
                         "Range does not include date.")
    
    def test_overlaps(self):
        other = DateRange(date(2011, 10, 1), date(2012, 1, 1))
        self.assertTrue(self.date_range.overlaps(other), 
                        "Ranges overlap by one day.")
        other = DateRange(date(2011, 10, 1), date(2012, 12, 31))
        self.assertFalse(self.date_range.overlaps(other), 
                         "Ranges do not overlap.")
        other = DateRange(date(2012, 1, 1), date(2012, 3, 31))
        self.assertTrue(self.date_range.overlaps(other), 
                        "Ranges overlap by one day.")
        
    def test_overlap(self):
        other = DateRange(date(2011, 10, 1), date(2012, 1, 1))
        self.assertTrue(self.date_range.overlap(other) == 1, 
                        "Ranges overlap by one day.")
        other = DateRange(date(2012, 2, 1), date(2012, 2, 25))
        self.assertTrue(self.date_range.overlap(other) == 25, 
                        "Ranges overlap by 25 days.")
        
Beispiel #6
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class TestDateRange(unittest.TestCase):
    """
    Test the functionality by the DateRange utility class.
    """
    def setUp(self):
        start_date = date(2012, 1, 1)
        end_date = date(2012, 3, 31)
        self.date_range = DateRange(start_date, end_date)

    def test_days_count(self):
        self.assertTrue(self.date_range.days_count() == 91,
                        "Failed to calculate number of days in date range.")

    def test_includes(self):
        self.assertTrue(self.date_range.includes(date(2012, 1, 1)),
                        "Range includes date.")
        self.assertFalse(self.date_range.includes(date(2011, 12, 31)),
                         "Range does not include date.")

    def test_overlaps(self):
        other = DateRange(date(2011, 10, 1), date(2012, 1, 1))
        self.assertTrue(self.date_range.overlaps(other),
                        "Ranges overlap by one day.")
        other = DateRange(date(2011, 10, 1), date(2012, 12, 31))
        self.assertFalse(self.date_range.overlaps(other),
                         "Ranges do not overlap.")
        other = DateRange(date(2012, 1, 1), date(2012, 3, 31))
        self.assertTrue(self.date_range.overlaps(other),
                        "Ranges overlap by one day.")

    def test_overlap(self):
        other = DateRange(date(2011, 10, 1), date(2012, 1, 1))
        self.assertTrue(
            self.date_range.overlap(other) == 1, "Ranges overlap by one day.")
        other = DateRange(date(2012, 2, 1), date(2012, 2, 25))
        self.assertTrue(
            self.date_range.overlap(other) == 25, "Ranges overlap by 25 days.")
Beispiel #7
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 def setUp(self):
     start_date = date(2012, 1, 1)
     end_date = date(2012, 3, 31)
     self.date_range = DateRange(start_date, end_date)
Beispiel #8
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 def setUp(self):
     start_date = date(2012, 1, 1)
     end_date = date(2012, 3, 31)
     self.date_range = DateRange(start_date, end_date)
Beispiel #9
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from daterange import DateRange

# Class 1: Normal situation
class_1 = [
    DateRange('D-1/3/90', 'D-12/3/90'),
    DateRange('D-16/3/90', 'D-30/3/90'),
    DateRange('D-1/2/90', 'D-19/2/90'),
    DateRange('D-21/2/90', 'D-28/2/90'),
    DateRange('D-1/1/90', 'D-26/1/90'),
    DateRange('D-29/1/90', 'D-31/1/90'),
    DateRange('D-1/6/90', 'D-4/6/90'),
    DateRange('D-6/6/90',
              'D-8/6/90'), 'D-24/6/90', 'D-25/6/90', 'D-28/6/90', 'D-29/6/90',
    DateRange('D-1/5/90', 'D-6/5/90'),
    DateRange('D-8/5/90',
              'D-20/5/90'), 'D-24/5/90', 'D-25/5/90', 'D-29/5/90', 'D-1/4/90',
    DateRange('D-4/4/90', 'D-8/4/90'),
    DateRange('D-10/4/90', 'D-20/4/90'), 'D-27/4/90', 'D-2/7/90',
    DateRange('D-4/7/90', 'D-8/7/90'),
    DateRange('D-12/7/90', 'D-15/7/90'), 'D-19/7/90', 'D-23/7/90', 'D-26/7/90',
    'D-4/9/90', 'D-5/9/90', 'D-23/9/90', 'D-28/9/90', 'D-30/9/90', 'D-17/8/90',
    DateRange('D-21/8/90',
              'D-25/8/90'), 'D-29/8/90', 'D-30/8/90', 'D-3/12/90', 'D-9/12/90',
    DateRange('D-16/12/90', 'D-20/12/90'), 'D-23/12/90', 'D-24/12/90',
    DateRange('D-27/12/90', 'D-30/12/90'),
    DateRange('D-6/11/90', 'D-8/11/90'), 'D-14/11/90', 'D-16/11/90',
    'D-18/11/90', 'D-20/11/90', 'D-21/11/90', 'D-27/11/90', 'D-10/10/90',
    'D-18/10/90', 'D-29/10/90', 'D-30/10/90',
    DateRange('D-3/3/91', 'D-6/3/91'),
    DateRange('D-10/3/91',
              'D-12/3/91'), 'D-18/3/91', 'D-20/3/91', 'D-27/3/91', 'D-29/3/91',