File: apptest_abc.py

package info (click to toggle)
pypy3 7.3.19%2Bdfsg-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 212,236 kB
  • sloc: python: 2,098,316; ansic: 540,565; sh: 21,462; asm: 14,419; cpp: 4,451; makefile: 4,209; objc: 761; xml: 530; exp: 499; javascript: 314; pascal: 244; lisp: 45; csh: 12; awk: 4
file content (27 lines) | stat: -rw-r--r-- 549 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
from collections.abc import Sequence, Mapping

def test_patma_flags():
    class A:
        pass

    assert not A.__flags__ & (1 << 5)
    Sequence.register(A)
    assert A.__flags__ & (1 << 5)

def test_subclassing():
    class A:
        pass
    Sequence.register(A)

    assert A.__flags__ & (1 << 5)
    class B(A):
        pass
    assert B.__flags__ & (1 << 5)

def test_multiple():
    class A(Sequence, Mapping):
        pass
    assert A.__flags__ & (1 << 5)
    class B(Mapping, Sequence):
        pass
    assert B.__flags__ & (1 << 6)