class PerfPush:
def setup_py(self):
self.pylist = list()
def execute_py(self):
self.pylist.append("value")
def setup_caf(self):
self.cafdeque = CafDeque()
def execute_caf(self):
self.cafdeque.push("value")
# timeit
def timeit_py(self):
tpy = timeit.Timer(self.execute_py, self.setup_py)
return tpy.repeat(rounds, repeat)
def timeit_caf(self):
tcaf = timeit.Timer(self.execute_caf, self.setup_caf)
return tcaf.repeat(rounds, repeat)
def timeit(self):
print "python list"
times_py = self.timeit_py()
print times_py
print average(times_py)
print "caffeine deque"
times_caf = self.timeit_caf()
print times_caf
print average(times_caf)
def run_profiling():
deque = CafDeque()
for i in xrange(1000000):
deque.push("value")
deque.pop()
def setup_caf(self):
self.cafdeque = CafDeque()
__author__ = 'thomas'
from pycaffeine import CafDeque
cd = CafDeque()
print cd.is_empty()
print cd.length()
print cd.pop()
print cd.push("one")
print cd.push("two")
print cd.push("three")
print cd.is_empty()
print cd.length()
print cd.pop()
print cd.pop()
print cd.pop()
print cd.is_empty()
print cd.length()
print cd.pop()
print cd.is_empty()
print cd.length()
print cd.pop()
print cd.is_empty()
def setUp(self):
pass
self.deque = CafDeque()
class TestCafDeque(unittest.TestCase):
def setUp(self):
pass
self.deque = CafDeque()
def test_deque_is_empty(self):
self.assertTrue(self.deque.is_empty())
def test_deque_has_zero_length(self):
self.assertEqual(len(self.deque), 0)
def test_push_one_item(self):
self.deque.push("first")
self.assertFalse(self.deque.is_empty())
self.assertEqual(len(self.deque), 1)
def test_pop_one_item(self):
self.deque.push("first")
value = self.deque.pop()
self.assertEqual(value, "first")
def test_contains_false(self):
self.deque.push("inqueue")
self.deque.push("inqueue1")
self.deque.push("inqueue2")
in_queue = self.deque.__contains__("notinqueue")
self.assertFalse(in_queue)
def test_contains_true(self):
self.deque.push("inqueue")
self.deque.push("inqueue1")
self.deque.push("inqueue2")
self.assertTrue(self.deque.__contains__("inqueue"))
self.assertTrue(self.deque.__contains__("inqueue1"))
self.assertTrue(self.deque.__contains__("inqueue2"))
def test_getitem(self):
self.deque.push("value1")
self.assertEqual(self.deque[0], "value1")
def test_getitem_indexerror(self):
self.deque.push("value1")
self.assertRaises(IndexError, self.deque.__getitem__, 1)
def test_setitem(self):
self.deque.push("value1")
self.deque[0] = "value2"
self.assertEqual(len(self.deque), 1)
self.assertEqual(self.deque[0], "value2")