def test_start_date_should_be_immutable(self):
date_range = DateRange(date(2011, 9, 28), date(2011, 9, 29))
try:
date_range.start_date = date(2011, 9, 27)
except(AttributeError):
pass
else:
self.fail()
def test_start_date_should_be_immutable(self):
date_range = DateRange(date(2011, 9, 28), date(2011, 9, 29))
try:
date_range.start_date = date(2011, 9, 27)
except (AttributeError):
pass
else:
self.fail()
def test_constructor_should_reject_end_date_before_start_date(self):
date_before = date(2011, 8, 31)
date_after = date(2011, 9, 28)
try:
DateRange(date_after, date_before)
except(ValueError):
pass
else:
self.fail()
def test_constructor_should_reject_end_date_before_start_date(self):
date_before = date(2011, 8, 31)
date_after = date(2011, 9, 28)
try:
DateRange(date_after, date_before)
except (ValueError):
pass
else:
self.fail()
def test_constructor_should_reject_none_end_date(self):
try:
DateRange(date(2011, 9, 28), None)
except(TypeError):
pass
else:
self.fail()
def test_constructor_should_reject_none_end_date(self):
try:
DateRange(date(2011, 9, 28), None)
except (TypeError):
pass
else:
self.fail()
def test_constructor_should_reject_date_rime_end_date(self):
try:
DateRange(date(2011, 9, 28), datetime(2011, 9, 29))
except (TypeError):
pass
else:
self.fail()
pass
def test_constructor_should_reject_date_rime_end_date(self):
try:
DateRange(date(2011, 9, 28), datetime(2011, 9, 29))
except(TypeError):
pass
else:
self.fail()
pass
def test_end_date_should_return_constructed_Value(self):
date_range = DateRange(date(2011, 9, 28), date(2011, 9, 29))
self.assertEquals(date(2011, 9, 29), date_range.end_date)
def test_constructor_should_accept_end_date_same_as_start_date(self):
DateRange(date(2011, 9, 28), date(2011, 9, 28))
def test_date_range_for_week_should_end_saturday(self):
date_range = DateRange.for_week_containing(date(2011, 12, 7))
self.assertEquals(date(2011, 12, 10), date_range.end_date)
def test_date_range_for_week_should_start_sunday(self):
date_range = DateRange.for_week_containing(date(2011, 12, 7))
self.assertEquals(date(2011, 12, 4), date_range.start_date)
def test_date_range_for_month_feb_should_end_feb_28(self):
date_range = DateRange.for_month_containing(date(2011, 2, 11))
self.assertEquals(date(2011, 2, 28), date_range.end_date)
def test_date_range_for_month_dec_should_end_dec_31(self):
date_range = DateRange.for_month_containing(date(2011, 12, 11))
self.assertEquals(date(2011, 12, 31), date_range.end_date)
def test_date_range_for_month_should_start_first_day_of_month(self):
date_range = DateRange.for_month_containing(date(2011, 12, 11))
self.assertEquals(date(2011, 12, 1), date_range.start_date)
def test_date_range_for_month_feb_should_end_feb_28(self):
date_range = DateRange.for_month_containing(date(2011, 2, 11))
self.assertEquals(date(2011, 2, 28), date_range.end_date)
def test_date_range_for_week_should_start_sunday(self):
date_range = DateRange.for_week_containing(date(2011, 12, 7))
self.assertEquals(date(2011, 12, 4), date_range.start_date)
def test_end_date_should_return_constructed_Value(self):
date_range = DateRange(date(2011, 9, 28), date(2011, 9, 29))
self.assertEquals(date(2011, 9, 29), date_range.end_date)
def test_date_range_for_week_should_end_saturday(self):
date_range = DateRange.for_week_containing(date(2011, 12, 7))
self.assertEquals(date(2011, 12, 10), date_range.end_date)
def test_constructor_should_accept_end_date_same_as_start_date(self):
DateRange(date(2011, 9, 28), date(2011, 9, 28))
def test_date_range_for_month_should_start_first_day_of_month(self):
date_range = DateRange.for_month_containing(date(2011, 12, 11))
self.assertEquals(date(2011, 12, 1), date_range.start_date)
def test_date_range_for_month_dec_should_end_dec_31(self):
date_range = DateRange.for_month_containing(date(2011, 12, 11))
self.assertEquals(date(2011, 12, 31), date_range.end_date)
def test_date_range_for_year_should_start_jan_1(self):
date_range = DateRange.for_year_containing(date(2011, 12, 11))
self.assertEquals(date(2011, 1, 1), date_range.start_date)
def test_date_range_for_year_should_start_jan_1(self):
date_range = DateRange.for_year_containing(date(2011, 12, 11))
self.assertEquals(date(2011, 1, 1), date_range.start_date)