|
1
|
|
|
import unittest |
|
2
|
|
|
|
|
3
|
|
|
from pyalgs.data_structures.commons.stack import LinkedListStack |
|
4
|
|
|
from pyalgs.data_structures.commons.stack import ArrayStack |
|
5
|
|
|
from pyalgs.data_structures.commons.stack import Stack |
|
6
|
|
|
|
|
7
|
|
|
|
|
8
|
|
View Code Duplication |
class StackTest(unittest.TestCase): |
|
|
|
|
|
|
9
|
|
|
def test_push(self): |
|
10
|
|
|
stack = Stack.create() |
|
11
|
|
|
stack.push(10) |
|
12
|
|
|
stack.push(1) |
|
13
|
|
|
|
|
14
|
|
|
print([i for i in stack.iterate()]) |
|
15
|
|
|
|
|
16
|
|
|
self.assertFalse(stack.is_empty()) |
|
17
|
|
|
self.assertEqual(2, stack.size()) |
|
18
|
|
|
self.assertEqual(1, stack.pop()) |
|
19
|
|
|
self.assertFalse(stack.is_empty()) |
|
20
|
|
|
self.assertEqual(1, stack.size()) |
|
21
|
|
|
self.assertEqual(10, stack.pop()) |
|
22
|
|
|
self.assertTrue(stack.is_empty()) |
|
23
|
|
|
|
|
24
|
|
|
for i in range(100): |
|
25
|
|
|
stack.push(i) |
|
26
|
|
|
|
|
27
|
|
|
|
|
28
|
|
View Code Duplication |
class LinkedListStackTest(unittest.TestCase): |
|
|
|
|
|
|
29
|
|
|
def test_push(self): |
|
30
|
|
|
stack = LinkedListStack() |
|
31
|
|
|
stack.push(10) |
|
32
|
|
|
stack.push(1) |
|
33
|
|
|
|
|
34
|
|
|
print([i for i in stack.iterate()]) |
|
35
|
|
|
|
|
36
|
|
|
self.assertFalse(stack.is_empty()) |
|
37
|
|
|
self.assertEqual(2, stack.size()) |
|
38
|
|
|
self.assertEqual(1, stack.pop()) |
|
39
|
|
|
self.assertFalse(stack.is_empty()) |
|
40
|
|
|
self.assertEqual(1, stack.size()) |
|
41
|
|
|
self.assertEqual(10, stack.pop()) |
|
42
|
|
|
self.assertTrue(stack.is_empty()) |
|
43
|
|
|
|
|
44
|
|
|
for i in range(100): |
|
45
|
|
|
stack.push(i) |
|
46
|
|
|
|
|
47
|
|
|
|
|
48
|
|
|
class ArrayStackTest(unittest.TestCase): |
|
49
|
|
|
def test_push(self): |
|
50
|
|
|
stack = ArrayStack() |
|
51
|
|
|
stack.push(10) |
|
52
|
|
|
|
|
53
|
|
|
print([i for i in stack.iterate()]) |
|
54
|
|
|
|
|
55
|
|
|
self.assertFalse(stack.is_empty()) |
|
56
|
|
|
self.assertEqual(1, stack.size()) |
|
57
|
|
|
self.assertEqual(10, stack.pop()) |
|
58
|
|
|
self.assertTrue(stack.is_empty()) |
|
59
|
|
|
|
|
60
|
|
|
for i in range(100): |
|
61
|
|
|
stack.push(i) |
|
62
|
|
|
|
|
63
|
|
|
for i in range(100): |
|
64
|
|
|
stack.pop() |
|
65
|
|
|
|
|
66
|
|
|
|
|
67
|
|
|
if __name__ == '__main__': |
|
68
|
|
|
unittest.main() |
|
69
|
|
|
|
chen0040 /
pyalgs
Loading history...