bleah

lib/python/DateTime/tests.py

-
-# To run these tests, use:
-#   python unittest.py DateTime.tests.test_suite
-
-import unittest
-from DateTime import DateTime
-import string
-
-class DateTimeTests (unittest.TestCase):
-
-    def testBug1203(self):
-        '''01:59:60 occurred in old DateTime'''
-        dt = DateTime(7200, 'GMT')
-        assert string.find(str(dt), '60') < 0, dt
-
-    def testDSTInEffect(self):
-        '''Checks GMT offset for a DST date in the US/Eastern time zone'''
-        dt = DateTime(2000, 5, 9, 15, 0, 0, 'US/Eastern')
-        assert dt.toZone('GMT').hour() == 19, (dt, dt.toZone('GMT'))
-
-    def testDSTNotInEffect(self):
-        '''Checks GMT offset for a non-DST date in the US/Eastern time zone'''
-        dt = DateTime(2000, 11, 9, 15, 0, 0, 'US/Eastern')
-        assert dt.toZone('GMT').hour() == 20, (dt, dt.toZone('GMT'))
-
-    def testAddPrecision(self):
-        '''Precision of serial additions'''
-        dt = DateTime()
-        assert str(dt + 0.10 + 3.14 + 6.76 - 10) == str(dt), dt
-
-    def testConstructor3(self):
-        '''Constructor from date/time string'''
-        dt = DateTime()
-        dt1 = DateTime('%d/%d/%d %d:%d:%f %s' % (
-            dt.year(),
-            dt.month(),
-            dt.day(),
-            dt.hour(),
-            dt.minute(),
-            dt.second(),
-            dt.timezone()))
-        assert dt.debugCompare(dt1), (dt, dt1)
-
-    def testConstructor4(self):
-        '''Constructor from time float'''
-        dt = DateTime()
-        dt1 = DateTime(float(dt))
-        assert dt.debugCompare(dt1), (dt, dt1)
-
-    def testConstructor5(self):
-        '''Constructor from time float and timezone'''
-        dt = DateTime()
-        dt1 = DateTime(float(dt), dt.timezone())
-        assert str(dt) == str(dt1), (dt, dt1)
-
-    def testConstructor6(self):
-        '''Constructor from year and julian date'''
-        dt = DateTime('1980/1/5 12:00:00.050 pm')
-        dt1 = DateTime(1980, 5.500000578705)
-        assert dt.debugCompare(dt1), (dt, dt1)
-
-    def testConstructor7(self):
-        '''Constructor from parts'''
-        dt = DateTime()
-        dt1 = DateTime(
-            dt.year(),
-            dt.month(),
-            dt.day(),
-            dt.hour(),
-            dt.minute(),
-            dt.second(),
-            dt.timezone())
-        assert dt.debugCompare(dt1), (dt, dt1)
-        
-    def testDayOfWeek(self):
-        '''strftime() used to always be passed a day of week of 0.'''
-        dt = DateTime('2000/6/16')
-        s = dt.strftime('%A')
-        assert s == 'Friday', (dt, s)
-
-    def testOldDate(self):
-        '''Fails when an 1800 date is displayed with negative signs'''
-        dt = DateTime('1830/5/6 12:31:46.213 pm')
-        dt1 = dt.toZone('GMT+6')
-        assert string.find(str(dt1), '-') < 0, (dt, dt1)
-
-    def testSubtraction(self):
-        '''Reconstruction of a DateTime from its parts, with subtraction'''
-        dt = DateTime()
-        dt1 = dt - 3.141592653
-        dt2 = DateTime(
-            dt.year(),
-            dt.month(),
-            dt.day(),
-            dt.hour(),
-            dt.minute(),
-            dt.second())
-        dt3 = dt2 - 3.141592653
-        assert dt1 == dt3, (dt, dt1, dt2, dt3)
-
-    def testTZ1add(self):
-        '''Time zone manipulation: add to a date'''
-        dt = DateTime('1997/3/8 1:45am GMT-4')
-        dt1 = DateTime('1997/3/9 1:45pm GMT+8')
-        assert dt + 1.0 == dt1, (dt, dt1)
-
-    def testTZ1sub(self):
-        '''Time zone manipulation: subtract from a date'''
-        dt = DateTime('1997/3/8 1:45am GMT-4')
-        dt1 = DateTime('1997/3/9 1:45pm GMT+8')
-        assert dt1 - 1.0 == dt, (dt, dt1)
-
-    def testTZ1diff(self):
-        '''Time zone manipulation: diff two dates'''
-        dt = DateTime('1997/3/8 1:45am GMT-4')
-        dt1 = DateTime('1997/3/9 1:45pm GMT+8')
-        assert dt1 - dt == 1.0, (dt, dt1)
-
-    def testTZ2(self):
-        '''Time zone manipulation test 2'''
-        dt = DateTime()
-        dt1 = dt.toZone('GMT')
-        s = dt.second()
-        s1 = dt1.second()
-        assert s == s1, (dt, dt1, s, s1)
-
-    def testTZDiffDaylight(self):
-        '''Diff dates across daylight savings dates'''
-        dt = DateTime('2000/6/8 1:45am US/Eastern')
-        dt1 = DateTime('2000/12/8 12:45am US/Eastern')
-        assert dt1 - dt == 183, (dt, dt1, dt1 - dt)
-
-    def testY10KDate(self):
-        '''Comparison of a Y10K date and a Y2K date'''
-        dt = DateTime('10213/09/21')
-        dt1 = DateTime(2000, 1, 1)
-        assert dt - dt1 == 3000000.0, (dt, dt1)
-
-
-def test_suite():
-    return unittest.makeSuite(DateTimeTests)