def test_uuid_shorthex(self):
"Test Uuid class support for short hex values"
tag = uuid.Uuid.tags.get('Account')
uuid1 = uuid.Uuid(73786976294838235846, tag)
self.assertEquals(uuid1.shorthex, '400000000000072c6')
uuid2 = uuid.Uuid(5, tag)
self.assertEquals(uuid2.shorthex, '5')
def test_uuid_high_low(self):
"Test Uuid class support for high/low number"
tag = uuid.Uuid.tags.get('Account')
uuid1 = uuid.Uuid(73786976294838235846, tag)
self.assertEquals(uuid1.low, 29382)
self.assertEquals(uuid1.high, 4)
uuid2 = uuid.Uuid(5, tag)
self.assertEquals(uuid2.low, 5)
self.assertEquals(uuid2.high, 0)
def test_bad_base_raises(self):
"Test that Uuid class raises TypeError when given a bad 'base' value"
tag = uuid.Uuid.tags.get('Account')
uuid1 = uuid.Uuid(73786976294838235846, tag)
self.assertRaises(TypeError, lambda: uuid1.to_slug(base=90))
self.assertRaises(TypeError, lambda: uuid1.to_slug(base=1))
self.assertRaises(TypeError, lambda: uuid1.to_slug(base=-1))
self.assertRaises(TypeError,
lambda: uuid1.to_slug(chars='abc', base=4))
def test_slug(self):
"Test that Uuid can be converted to/from slugs"
tag = uuid.Uuid.tags.get('Account')
uuid1 = uuid.Uuid(73786976294838235846, tag)
slug = 'a-lvgb2h48s4kweqbl'
self.assertEquals(uuid1.to_slug(), slug)
self.assertEquals(
uuid1.to_slug(base=16)[2:],
uuid1.to_hex().lstrip('0'))
uuid2 = uuid.Uuid.from_slug(slug)
self.assertEquals(uuid1, uuid2)
def test_hex(self):
"Test that Uuid can be converted to/from hex"
tag = uuid.Uuid.tags.get('Account')
uuid1 = uuid.Uuid(73786976294838235846, tag)
hex_str = '00000000000400000000000072c6acc1'
self.assertEquals(uuid1.to_hex(), hex_str)
self.assertEquals(uuid1.shorthex, hex_str.lstrip('0')[:-4])
self.assertEquals(uuid1.to_hex(pad=0)[:-4], uuid1.shorthex)
uuid2 = uuid.Uuid.from_hex(hex_str)
self.assertEquals(uuid1, uuid2)
self.assertRaises(TypeError, lambda: uuid.Uuid.from_hex(10))
self.assertRaises(ValueError, lambda: uuid.Uuid.from_hex('aa0000'))
def test_int(self):
"Test that Uuid can be converted to/from integer"
tag = uuid.Uuid.tags.get('Account')
number = 73786976294838235846
low = 29382
high = 4
uuid1 = uuid.Uuid(number, tag)
uuid2 = uuid.Uuid.from_int(number, 'Account')
self.assertEqual(uuid1, uuid2)
self.assertEqual(uuid2.number, number)
self.assertEqual(uuid2.high, high)
self.assertEqual(uuid2.low, low)
uuid3 = uuid.Uuid.from_int((high, low), 'Account')
self.assertEquals(uuid1, uuid3)
self.assertRaises(TypeError,
lambda: uuid.Uuid.from_int('foo', 'Account'))
self.assertRaises(TypeError,
lambda: uuid.Uuid.from_int(-100, 'Account'))
self.assertRaises(ValueError,
lambda: uuid.Uuid.from_int(1, 'invalid-type'))