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.")
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.")
