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Add windows support for black vim plugin (#123)
[etc/vim.git] / tests / function.py
1 #!/usr/bin/env python3
2 import asyncio
3 import sys
4
5 from third_party import X, Y, Z
6
7 from library import some_connection, \
8                     some_decorator
9 f'trigger 3.6 mode'
10 def func_no_args():
11   a; b; c
12   if True: raise RuntimeError
13   if False: ...
14   for i in range(10):
15     print(i)
16     continue
17   exec("new-style exec", {}, {})
18   return None
19 async def coroutine(arg, exec=False):
20  "Single-line docstring. Multiline is harder to reformat."
21  async with some_connection() as conn:
22      await conn.do_what_i_mean('SELECT bobby, tables FROM xkcd', timeout=2)
23  await asyncio.sleep(1)
24 @asyncio.coroutine
25 @some_decorator(
26 with_args=True,
27 many_args=[1,2,3]
28 )
29 def function_signature_stress_test(number:int,no_annotation=None,text:str="default",* ,debug:bool=False,**kwargs) -> str:
30  return text[number:-1]
31 def spaces(a=1, b=(), c=[], d={}, e=True, f=-1, g=1 if False else 2, h="", i=r''):
32  offset = attr.ib(default=attr.Factory( lambda: _r.uniform(10000, 200000)))
33  assert task._cancel_stack[:len(old_stack)] == old_stack
34 def spaces_types(a: int = 1, b: tuple = (), c: list = [], d: dict = {}, e: bool = True, f: int = -1, g: int = 1 if False else 2, h: str = "", i: str = r''): ...
35 def spaces2(result= _core.Value(None)):
36  assert fut is self._read_fut, (fut, self._read_fut)
37     # EMPTY LINE WITH WHITESPACE (this comment will be removed)
38 def example(session):
39     result = session.query(models.Customer.id).filter(
40         models.Customer.account_id == account_id,
41         models.Customer.email == email_address,
42     ).order_by(
43         models.Customer.id.asc()
44     ).all()
45 def long_lines():
46     if True:
47         typedargslist.extend(
48             gen_annotated_params(ast_args.kwonlyargs, ast_args.kw_defaults, parameters, implicit_default=True)
49         )
50         typedargslist.extend(
51             gen_annotated_params(
52                 ast_args.kwonlyargs, ast_args.kw_defaults, parameters, implicit_default=True,
53                 # trailing standalone comment
54             )
55         )
56     _type_comment_re = re.compile(
57         r"""
58         ^
59         [\t ]*
60         \#[ ]type:[ ]*
61         (?P<type>
62             [^#\t\n]+?
63         )
64         (?<!ignore)     # note: this will force the non-greedy + in <type> to match
65                         # a trailing space which is why we need the silliness below
66         (?<!ignore[ ]{1})(?<!ignore[ ]{2})(?<!ignore[ ]{3})(?<!ignore[ ]{4})
67         (?<!ignore[ ]{5})(?<!ignore[ ]{6})(?<!ignore[ ]{7})(?<!ignore[ ]{8})
68         (?<!ignore[ ]{9})(?<!ignore[ ]{10})
69         [\t ]*
70         (?P<nl>
71             (?:\#[^\n]*)?
72             \n?
73         )
74         $
75         """, re.MULTILINE | re.VERBOSE
76     )
77
78 # output
79
80
81 #!/usr/bin/env python3
82 import asyncio
83 import sys
84
85 from third_party import X, Y, Z
86
87 from library import some_connection, some_decorator
88
89 f"trigger 3.6 mode"
90
91
92 def func_no_args():
93     a
94     b
95     c
96     if True:
97         raise RuntimeError
98
99     if False:
100         ...
101     for i in range(10):
102         print(i)
103         continue
104
105     exec("new-style exec", {}, {})
106     return None
107
108
109 async def coroutine(arg, exec=False):
110     "Single-line docstring. Multiline is harder to reformat."
111     async with some_connection() as conn:
112         await conn.do_what_i_mean("SELECT bobby, tables FROM xkcd", timeout=2)
113     await asyncio.sleep(1)
114
115
116 @asyncio.coroutine
117 @some_decorator(with_args=True, many_args=[1, 2, 3])
118 def function_signature_stress_test(
119     number: int,
120     no_annotation=None,
121     text: str = "default",
122     *,
123     debug: bool = False,
124     **kwargs,
125 ) -> str:
126     return text[number:-1]
127
128
129 def spaces(a=1, b=(), c=[], d={}, e=True, f=-1, g=1 if False else 2, h="", i=r""):
130     offset = attr.ib(default=attr.Factory(lambda: _r.uniform(10000, 200000)))
131     assert task._cancel_stack[:len(old_stack)] == old_stack
132
133
134 def spaces_types(
135     a: int = 1,
136     b: tuple = (),
137     c: list = [],
138     d: dict = {},
139     e: bool = True,
140     f: int = -1,
141     g: int = 1 if False else 2,
142     h: str = "",
143     i: str = r"",
144 ):
145     ...
146
147
148 def spaces2(result=_core.Value(None)):
149     assert fut is self._read_fut, (fut, self._read_fut)
150
151
152 def example(session):
153     result = session.query(models.Customer.id).filter(
154         models.Customer.account_id == account_id, models.Customer.email == email_address
155     ).order_by(
156         models.Customer.id.asc()
157     ).all()
158
159
160 def long_lines():
161     if True:
162         typedargslist.extend(
163             gen_annotated_params(
164                 ast_args.kwonlyargs,
165                 ast_args.kw_defaults,
166                 parameters,
167                 implicit_default=True,
168             )
169         )
170         typedargslist.extend(
171             gen_annotated_params(
172                 ast_args.kwonlyargs,
173                 ast_args.kw_defaults,
174                 parameters,
175                 implicit_default=True,
176                 # trailing standalone comment
177             )
178         )
179     _type_comment_re = re.compile(
180         r"""
181         ^
182         [\t ]*
183         \#[ ]type:[ ]*
184         (?P<type>
185             [^#\t\n]+?
186         )
187         (?<!ignore)     # note: this will force the non-greedy + in <type> to match
188                         # a trailing space which is why we need the silliness below
189         (?<!ignore[ ]{1})(?<!ignore[ ]{2})(?<!ignore[ ]{3})(?<!ignore[ ]{4})
190         (?<!ignore[ ]{5})(?<!ignore[ ]{6})(?<!ignore[ ]{7})(?<!ignore[ ]{8})
191         (?<!ignore[ ]{9})(?<!ignore[ ]{10})
192         [\t ]*
193         (?P<nl>
194             (?:\#[^\n]*)?
195             \n?
196         )
197         $
198         """,
199         re.MULTILINE | re.VERBOSE,
200     )