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
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
# mode: run
# tag: import
"""
PYTHON setup.py build_ext -i
PYTHON test_relative_import.py
"""
######## setup.py ########
from Cython.Build.Dependencies import cythonize
from distutils.core import setup
setup(
ext_modules = cythonize("*/*.pyx"),
)
######## test_relative_import.py ########
from relimport.testmod import test_relative, test_absolute
a, bmod, afunc, bfunc = test_relative()
try:
test_absolute()
except ImportError:
pass
else:
import sys
assert False, "absolute import succeeded: %s" % sorted(sys.modules)
import relimport.a
import relimport.bmod
import relimport.testmod
assert relimport.a == a
assert relimport.bmod == bmod
assert afunc() == 'a', afunc
assert bfunc() == 'b', bfunc
######## relimport/__init__.py ########
######## relimport/a.pyx ########
def afunc(): return 'a'
######## relimport/bmod.pyx ########
def bfunc(): return 'b'
######## relimport/testmod.pyx ########
# cython: language_level=3
from relimport import a as global_a, bmod as global_bmod
from . import *
assert a is global_a, a
assert bmod is global_bmod, bmod
def test_relative():
from . import a, bmod
from . import (a, bmod)
from . import (a, bmod,)
from .a import afunc
from .bmod import bfunc
assert afunc() == 'a', afunc()
assert bfunc() == 'b', bfunc()
return a, bmod, afunc, bfunc
def test_absolute():
import bmod
|
