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
78
79
80
81
82
83
84
85
86
87
88
89
90
91
|
# coding: utf-8
import sys
from typing import Any
import pytest # type: ignore # NOQA
from roundtrip import save_and_run # type: ignore # NOQA
def test_monster(tmpdir: Any) -> None:
program_src = '''\
import ruamel.yaml
from textwrap import dedent
class Monster(ruamel.yaml.YAMLObject):
yaml_tag = '!Monster'
def __init__(self, name, hp, ac, attacks):
self.name = name
self.hp = hp
self.ac = ac
self.attacks = attacks
def __repr__(self):
return "%s(name=%r, hp=%r, ac=%r, attacks=%r)" % (
self.__class__.__name__, self.name, self.hp, self.ac, self.attacks)
yaml = ruamel.yaml.YAML(typ='safe', pure='True')
yaml = ruamel.yaml.YAML()
data = yaml.load(dedent("""\\
--- !Monster
name: Cave spider
hp: [2,6] # 2d6
ac: 16
attacks: [BITE, HURT]
"""))
# normal dump, keys will be sorted
from io import BytesIO
buf = BytesIO()
yaml.dump(data, buf)
print(buf.getvalue().decode('utf-8'))
assert buf.getvalue().decode('utf8') == dedent("""\\
!Monster
name: Cave spider
hp: [2, 6] # 2d6
ac: 16
attacks: [BITE, HURT]
""")
'''
assert save_and_run(program_src, tmpdir) == 0
@pytest.mark.skipif(sys.version_info < (3, 0), reason='no __qualname__') # type: ignore
def test_qualified_name00(tmpdir: Any) -> None:
"""issue 214"""
program_src = """\
from ruamel.yaml import YAML
from ruamel.yaml.compat import StringIO
class A:
def f(self):
pass
yaml = YAML(typ='unsafe', pure=True)
yaml.explicit_end = True
buf = StringIO()
yaml.dump(A.f, buf)
res = buf.getvalue()
print('res', repr(res))
assert res == "!!python/name:__main__.A.f ''\\n...\\n"
x = yaml.load(res)
assert x == A.f
"""
assert save_and_run(program_src, tmpdir) == 0
@pytest.mark.skipif(sys.version_info < (3, 0), reason='no __qualname__') # type: ignore
def test_qualified_name01(tmpdir: Any) -> None:
"""issue 214"""
from ruamel.yaml import YAML
import ruamel.yaml.comments
from ruamel.yaml.compat import StringIO
yaml = YAML(typ='unsafe', pure=True)
yaml.explicit_end = True
buf = StringIO()
yaml.dump(ruamel.yaml.comments.CommentedBase.yaml_anchor, buf)
res = buf.getvalue()
assert res == "!!python/name:ruamel.yaml.comments.CommentedBase.yaml_anchor ''\n...\n"
x = yaml.load(res)
assert x == ruamel.yaml.comments.CommentedBase.yaml_anchor
|
