def test_cachesize(self):
self.seq = db.DBSequence(self.d, flags=0)
cashe_size = 10
self.assertEquals(None, self.seq.set_cachesize(cashe_size))
self.assertEquals(
None, self.seq.open(key='foo', txn=None, flags=db.DB_CREATE))
self.assertEquals(cashe_size, self.seq.get_cachesize())
def test_flags(self):
self.seq = db.DBSequence(self.d, flags=0)
flag = db.DB_SEQ_WRAP
self.assertEquals(None, self.seq.set_flags(flag))
self.assertEquals(
None, self.seq.open(key='foo', txn=None, flags=db.DB_CREATE))
self.assertEquals(flag, self.seq.get_flags() & flag)
def test_range(self):
self.seq = db.DBSequence(self.d, flags=0)
seq_range = (10 * self.int_32_max, 11 * self.int_32_max - 1)
self.assertEquals(None, self.seq.set_range(seq_range))
self.seq.init_value(seq_range[0])
self.assertEquals(
None, self.seq.open(key='foo', txn=None, flags=db.DB_CREATE))
self.assertEquals(seq_range, self.seq.get_range())
def test_get(self):
self.seq = db.DBSequence(self.d, flags=0)
start_value = 10 * self.int_32_max
self.assertEqual(0xA00000000, start_value)
self.assertEquals(None, self.seq.init_value(start_value))
self.assertEquals(
None, self.seq.open(key='id', txn=None, flags=db.DB_CREATE))
self.assertEquals(start_value, self.seq.get(5))
self.assertEquals(start_value + 5, self.seq.get())
def test_stat(self):
self.seq = db.DBSequence(self.d, flags=0)
self.assertEquals(
None, self.seq.open(key='foo', txn=None, flags=db.DB_CREATE))
stat = self.seq.stat()
for param in ('nowait', 'min', 'max', 'value', 'current', 'flags',
'cache_size', 'last_value', 'wait'):
self.assertTrue(param in stat,
"parameter %s isn't in stat info" % param)
def test_get_dbp(self):
self.seq = db.DBSequence(self.d, flags=0)
self.assertEquals(
None, self.seq.open(key='foo', txn=None, flags=db.DB_CREATE))
self.assertEquals(self.d, self.seq.get_dbp())
def test_get_key(self):
self.seq = db.DBSequence(self.d, flags=0)
key = 'foo'
self.assertEquals(None,
self.seq.open(key=key, txn=None, flags=db.DB_CREATE))
self.assertEquals(key, self.seq.get_key())
def test_remove(self):
self.seq = db.DBSequence(self.d, flags=0)
self.assertEquals(
None, self.seq.open(key='foo', txn=None, flags=db.DB_CREATE))
self.assertEquals(None, self.seq.remove(txn=None, flags=0))
del self.seq
