black/tests/expression.diff
2018-05-15 01:05:39 -07:00

334 lines
11 KiB
Diff

--- <stdin> (original)
+++ <stdin> (formatted)
@@ -1,8 +1,8 @@
...
-'some_string'
-b'\\xa3'
+"some_string"
+b"\\xa3"
Name
None
True
False
1
@@ -29,62 +29,82 @@
~great
+value
-1
~int and not v1 ^ 123 + v2 | True
(~int) and (not ((v1 ^ (123 + v2)) | True))
-flags & ~ select.EPOLLIN and waiters.write_task is not None
+flags & ~select.EPOLLIN and waiters.write_task is not None
lambda arg: None
lambda a=True: a
lambda a, b, c=True: a
-lambda a, b, c=True, *, d=(1 << v2), e='str': a
-lambda a, b, c=True, *vararg, d=(v1 << 2), e='str', **kwargs: a + b
+lambda a, b, c=True, *, d=(1 << v2), e="str": a
+lambda a, b, c=True, *vararg, d=(v1 << 2), e="str", **kwargs: a + b
manylambdas = lambda x=lambda y=lambda z=1: z: y(): x()
-foo = (lambda port_id, ignore_missing: {"port1": port1_resource, "port2": port2_resource}[port_id])
+foo = lambda port_id, ignore_missing: {
+ "port1": port1_resource, "port2": port2_resource
+}[port_id]
1 if True else 2
str or None if True else str or bytes or None
(str or None) if True else (str or bytes or None)
str or None if (1 if True else 2) else str or bytes or None
(str or None) if (1 if True else 2) else (str or bytes or None)
-((super_long_variable_name or None) if (1 if super_long_test_name else 2) else (str or bytes or None))
-{'2.7': dead, '3.7': (long_live or die_hard)}
-{'2.7': dead, '3.7': (long_live or die_hard), **{'3.6': verygood}}
+(
+ (super_long_variable_name or None)
+ if (1 if super_long_test_name else 2)
+ else (str or bytes or None)
+)
+{"2.7": dead, "3.7": (long_live or die_hard)}
+{"2.7": dead, "3.7": (long_live or die_hard), **{"3.6": verygood}}
{**a, **b, **c}
-{'2.7', '3.6', '3.7', '3.8', '3.9', ('4.0' if gilectomy else '3.10')}
-({'a': 'b'}, (True or False), (+value), 'string', b'bytes') or None
+{"2.7", "3.6", "3.7", "3.8", "3.9", ("4.0" if gilectomy else "3.10")}
+({"a": "b"}, (True or False), (+value), "string", b"bytes") or None
()
(1,)
(1, 2)
(1, 2, 3)
[]
[1, 2, 3, 4, 5, 6, 7, 8, 9, (10 or A), (11 or B), (12 or C)]
-[1, 2, 3,]
+[1, 2, 3]
[*a]
[*range(10)]
-[*a, 4, 5,]
-[4, *a, 5,]
-[this_is_a_very_long_variable_which_will_force_a_delimiter_split, element, another, *more]
+[*a, 4, 5]
+[4, *a, 5]
+[
+ this_is_a_very_long_variable_which_will_force_a_delimiter_split,
+ element,
+ another,
+ *more,
+]
{i for i in (1, 2, 3)}
{(i ** 2) for i in (1, 2, 3)}
-{(i ** 2) for i, _ in ((1, 'a'), (2, 'b'), (3, 'c'))}
+{(i ** 2) for i, _ in ((1, "a"), (2, "b"), (3, "c"))}
{((i ** 2) + j) for i in (1, 2, 3) for j in (1, 2, 3)}
[i for i in (1, 2, 3)]
[(i ** 2) for i in (1, 2, 3)]
-[(i ** 2) for i, _ in ((1, 'a'), (2, 'b'), (3, 'c'))]
+[(i ** 2) for i, _ in ((1, "a"), (2, "b"), (3, "c"))]
[((i ** 2) + j) for i in (1, 2, 3) for j in (1, 2, 3)]
{i: 0 for i in (1, 2, 3)}
-{i: j for i, j in ((1, 'a'), (2, 'b'), (3, 'c'))}
+{i: j for i, j in ((1, "a"), (2, "b"), (3, "c"))}
{a: b * 2 for a, b in dictionary.items()}
{a: b * -2 for a, b in dictionary.items()}
-{k: v for k, v in this_is_a_very_long_variable_which_will_cause_a_trailing_comma_which_breaks_the_comprehension}
+{
+ k: v
+ for k, v in this_is_a_very_long_variable_which_will_cause_a_trailing_comma_which_breaks_the_comprehension
+}
Python3 > Python2 > COBOL
Life is Life
call()
call(arg)
-call(kwarg='hey')
-call(arg, kwarg='hey')
-call(arg, another, kwarg='hey', **kwargs)
-call(this_is_a_very_long_variable_which_will_force_a_delimiter_split, arg, another, kwarg='hey', **kwargs) # note: no trailing comma pre-3.6
+call(kwarg="hey")
+call(arg, kwarg="hey")
+call(arg, another, kwarg="hey", **kwargs)
+call(
+ this_is_a_very_long_variable_which_will_force_a_delimiter_split,
+ arg,
+ another,
+ kwarg="hey",
+ **kwargs
+) # note: no trailing comma pre-3.6
call(*gidgets[:2])
call(a, *gidgets[:2])
call(**self.screen_kwargs)
call(b, **self.screen_kwargs)
lukasz.langa.pl
@@ -93,11 +113,11 @@
1.0 .real
....__class__
list[str]
dict[str, int]
tuple[str, ...]
-tuple[str, int, float, dict[str, int],]
+tuple[str, int, float, dict[str, int]]
very_long_variable_name_filters: t.List[
t.Tuple[str, t.Union[str, t.List[t.Optional[str]]]],
]
slice[0]
slice[0:1]
@@ -124,103 +144,138 @@
numpy[-(c + 1) :, d]
numpy[:, l[-2]]
numpy[:, ::-1]
numpy[np.newaxis, :]
(str or None) if (sys.version_info[0] > (3,)) else (str or bytes or None)
-{'2.7': dead, '3.7': long_live or die_hard}
-{'2.7', '3.6', '3.7', '3.8', '3.9', '4.0' if gilectomy else '3.10'}
+{"2.7": dead, "3.7": long_live or die_hard}
+{"2.7", "3.6", "3.7", "3.8", "3.9", "4.0" if gilectomy else "3.10"}
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10 or A, 11 or B, 12 or C]
(SomeName)
SomeName
(Good, Bad, Ugly)
(i for i in (1, 2, 3))
((i ** 2) for i in (1, 2, 3))
-((i ** 2) for i, _ in ((1, 'a'), (2, 'b'), (3, 'c')))
+((i ** 2) for i, _ in ((1, "a"), (2, "b"), (3, "c")))
(((i ** 2) + j) for i in (1, 2, 3) for j in (1, 2, 3))
(*starred)
-{"id": "1","type": "type","started_at": now(),"ended_at": now() + timedelta(days=10),"priority": 1,"import_session_id": 1,**kwargs}
+{
+ "id": "1",
+ "type": "type",
+ "started_at": now(),
+ "ended_at": now() + timedelta(days=10),
+ "priority": 1,
+ "import_session_id": 1,
+ **kwargs,
+}
a = (1,)
-b = 1,
+b = (1,)
c = 1
d = (1,) + a + (2,)
e = (1,).count(1)
-what_is_up_with_those_new_coord_names = (coord_names + set(vars_to_create)) + set(vars_to_remove)
-what_is_up_with_those_new_coord_names = (coord_names | set(vars_to_create)) - set(vars_to_remove)
-result = session.query(models.Customer.id).filter(models.Customer.account_id == account_id, models.Customer.email == email_address).order_by(models.Customer.id.asc(),).all()
+what_is_up_with_those_new_coord_names = (
+ (coord_names + set(vars_to_create)) + set(vars_to_remove)
+)
+what_is_up_with_those_new_coord_names = (
+ (coord_names | set(vars_to_create)) - set(vars_to_remove)
+)
+result = session.query(models.Customer.id).filter(
+ models.Customer.account_id == account_id, models.Customer.email == email_address
+).order_by(models.Customer.id.asc()).all()
Ø = set()
authors.łukasz.say_thanks()
mapping = {
A: 0.25 * (10.0 / 12),
B: 0.1 * (10.0 / 12),
C: 0.1 * (10.0 / 12),
D: 0.1 * (10.0 / 12),
}
+
def gen():
yield from outside_of_generator
a = (yield)
+
async def f():
await some.complicated[0].call(with_args=(True or (1 is not 1)))
-print(* [] or [1])
+
+
+print(*[] or [1])
print(**{1: 3} if False else {x: x for x in range(3)})
-print(* lambda x: x)
-assert(not Test),("Short message")
-assert this is ComplexTest and not requirements.fit_in_a_single_line(force=False), "Short message"
-assert(((parens is TooMany)))
-for x, in (1,), (2,), (3,): ...
-for y in (): ...
-for z in (i for i in (1, 2, 3)): ...
-for i in (call()): ...
-for j in (1 + (2 + 3)): ...
-while(this and that): ...
-if (
- threading.current_thread() != threading.main_thread() and
- threading.current_thread() != threading.main_thread() or
- signal.getsignal(signal.SIGINT) != signal.default_int_handler
-):
- return True
-if (
- aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa |
- aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
-):
- return True
-if (
- aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa &
- aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
-):
- return True
-if (
- aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa +
- aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
-):
- return True
-if (
- aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa -
- aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
-):
- return True
-if (
- aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa *
- aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
-):
- return True
-if (
- aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa /
- aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
-):
- return True
-if (
- ~ aaaa.a + aaaa.b - aaaa.c * aaaa.d / aaaa.e | aaaa.f & aaaa.g % aaaa.h ^ aaaa.i << aaaa.k >> aaaa.l ** aaaa.m // aaaa.n
-):
- return True
-if (
- ~ aaaaaaaa.a + aaaaaaaa.b - aaaaaaaa.c @ aaaaaaaa.d / aaaaaaaa.e | aaaaaaaa.f & aaaaaaaa.g % aaaaaaaa.h ^ aaaaaaaa.i << aaaaaaaa.k >> aaaaaaaa.l ** aaaaaaaa.m // aaaaaaaa.n
-):
- return True
-if (
- ~ aaaaaaaaaaaaaaaa.a + aaaaaaaaaaaaaaaa.b - aaaaaaaaaaaaaaaa.c * aaaaaaaaaaaaaaaa.d @ aaaaaaaaaaaaaaaa.e | aaaaaaaaaaaaaaaa.f & aaaaaaaaaaaaaaaa.g % aaaaaaaaaaaaaaaa.h ^ aaaaaaaaaaaaaaaa.i << aaaaaaaaaaaaaaaa.k >> aaaaaaaaaaaaaaaa.l ** aaaaaaaaaaaaaaaa.m // aaaaaaaaaaaaaaaa.n
+print(*lambda x: x)
+assert not Test, "Short message"
+assert (
+ this is ComplexTest and not requirements.fit_in_a_single_line(force=False)
+), "Short message"
+assert parens is TooMany
+for (x,) in (1,), (2,), (3,):
+ ...
+for y in ():
+ ...
+for z in (i for i in (1, 2, 3)):
+ ...
+for i in call():
+ ...
+for j in 1 + (2 + 3):
+ ...
+while this and that:
+ ...
+if (
+ threading.current_thread() != threading.main_thread()
+ and threading.current_thread() != threading.main_thread()
+ or signal.getsignal(signal.SIGINT) != signal.default_int_handler
+):
+ return True
+if (
+ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+ | aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+):
+ return True
+if (
+ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+ & aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+):
+ return True
+if (
+ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+ + aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+):
+ return True
+if (
+ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+ - aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+):
+ return True
+if (
+ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+ * aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+):
+ return True
+if (
+ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+ / aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
+):
+ return True
+if (
+ ~aaaa.a + aaaa.b - aaaa.c * aaaa.d / aaaa.e
+ | aaaa.f & aaaa.g % aaaa.h ^ aaaa.i << aaaa.k >> aaaa.l ** aaaa.m // aaaa.n
+):
+ return True
+if (
+ ~aaaaaaaa.a + aaaaaaaa.b - aaaaaaaa.c @ aaaaaaaa.d / aaaaaaaa.e
+ | aaaaaaaa.f & aaaaaaaa.g % aaaaaaaa.h
+ ^ aaaaaaaa.i << aaaaaaaa.k >> aaaaaaaa.l ** aaaaaaaa.m // aaaaaaaa.n
+):
+ return True
+if (
+ ~aaaaaaaaaaaaaaaa.a
+ + aaaaaaaaaaaaaaaa.b
+ - aaaaaaaaaaaaaaaa.c * aaaaaaaaaaaaaaaa.d @ aaaaaaaaaaaaaaaa.e
+ | aaaaaaaaaaaaaaaa.f & aaaaaaaaaaaaaaaa.g % aaaaaaaaaaaaaaaa.h
+ ^ aaaaaaaaaaaaaaaa.i
+ << aaaaaaaaaaaaaaaa.k
+ >> aaaaaaaaaaaaaaaa.l ** aaaaaaaaaaaaaaaa.m // aaaaaaaaaaaaaaaa.n
):
return True
last_call()
# standalone comment at ENDMARKER