-name:Style check

run:|

std::ostream&operator<<(std::ostream&,const String&);

namespaceCatch {

{

std::stringtoString(const String&);

template<>

structStringMaker<String> {

structStringMaker<String>

{

static std::stringconvert(const String&);

};

}// namespace Catch

}// namespace Catch

GIT_ROOT=pathlib.Path(

subprocess.check_output(

["git","rev-parse","--show-toplevel"],universal_newlines=True

).strip()

)

defclang_format(clang_format,config,files):

ifnotfiles:

raiseValueError("Files list cannot be empty")

cmd= [clang_format,"--verbose",f"--style=file:{config.as_posix()}","-i"]

cmd.extend(files)

subprocess.run(cmd,check=True)

defls_files(patterns):

proc=subprocess.run(

["git","--no-pager","ls-files"],

capture_output=True,

check=True,

universal_newlines=True,

)

out= []

forlineinproc.stdout.split("\n"):

path=pathlib.Path(line.strip())

ifany(path.match(pattern)forpatterninpatterns):

out.append(path)

defdiff_lines():

proc=subprocess.run(

["git","--no-pager","diff","--ignore-submodules"],

capture_output=True,

check=True,

universal_newlines=True,

)

returnproc.stdout.split("\n")

deffind_files(patterns):

return [

forfilein [foundforfoundinGIT_ROOT.rglob(pattern)]

]

deffind_core_files():

return [

forfileinfind_files(

(

"cores/esp8266/Lwip*",

"libraries/ESP8266mDNS/**/*",

"libraries/Wire/**/*",

"libraries/lwIP*/**/*",

"cores/esp8266/debug*",

"cores/esp8266/core_esp8266_si2c*",

"cores/esp8266/StreamString*",

"cores/esp8266/StreamSend*",

"libraries/Netdump/**/*",

"tests/**/*",

)

)

iffile.is_file()

andfile.suffixin (".c",".cpp",".h",".hpp")

andnotGIT_ROOT/"tests/host/bin"infile.parents

]

deffind_arduino_files():

return [

forlibraryinfind_files(("libraries/*",))

iflibrary.is_dir()andnot (library/".git").exists()

forinoinlibrary.rglob("**/*.ino")

]

FILES_PRESETS= {

"core":find_core_files,

"arduino":find_arduino_files,

}

classChanged:

file:str

hunk:str

lines:list[int]

classContext:

def__init__(self):

self.append_hunk=False

self.deleted=False

self.file=""

self.hunk= []

self.markers= []

defreset(self):

self.__init__()

defreset_with_line(self,line):

self.reset()

self.hunk.append(line)

defpop(self,out,line):

ifself.fileandself.hunkandself.markers:

out.append(

Changed(file=self.file,hunk="\n".join(self.hunk),lines=self.markers)

)

self.reset_with_line(line)

defchanged_files_for_diff(lines:list[str]|str)->list[Changed]:

matchlines:

casestr():

lines=lines.split("\n")

caselist():

case _:

raiseValueError("Unknown 'lines' type, can be either list[str] or str")

ctx=Context()

out= []

forlineinlines:

ifline.startswith("---"):

ctx.pop(out,line)

_,file=line.split(" ")

ctx.deleted="/dev/null"infile

elifnotctx.deletedandline.startswith("+++"):

ctx.hunk.append(line)

_,file=line.split(" ")

ctx.deleted="/dev/null"infile

ifnotctx.deleted:

ctx.file=file[2:]

elifnotctx.deletedandline.startswith("@@"):

ctx.hunk.append(line)

_,_,numbers,_=line.split(" ",3)

if","innumbers:

numbers,_=numbers.split(",")# drop count

numbers=numbers.replace("+","")

numbers=numbers.replace("-","")

ctx.markers.append(int(numbers))

ctx.append_hunk=True

elifctx.append_hunkandline.startswith(("+","-"," ")):

ctx.hunk.append(line)

ctx.pop(out,line)

defchanged_files()->list[Changed]:

returnchanged_files_for_diff(diff_lines())

deferrors_changed(changed:Changed):

all_lines=", ".join(str(x)forxinchanged.lines)

forlineinchanged.lines:

print(

)

SUMMARY_PATH=pathlib.Path(os.environ.get("GITHUB_STEP_SUMMARY",os.devnull))

SUMMARY_OUTPUT=SUMMARY_PATH.open("a")

defsummary_diff(changed:Changed):

withcontextlib.redirect_stdout(SUMMARY_OUTPUT):

print(f"#{changed.file} (suggested change)")

print("```diff")

print(changed.hunk)

print("```")

defstdout_diff():

subprocess.run(["git","--no-pager","diff","--ignore-submodules"])

defassert_unchanged():

subprocess.run(

["git","diff","--ignore-submodules","--exit-code"],

check=True,

stdout=subprocess.DEVNULL,

)

defrun_format(args):

targets= []

forincludeinargs.include:

targets.append(

(GIT_ROOT/f"tests/clang-format-{include}.yaml",FILES_PRESETS[include]())

)

ifnottargets:

targets.append((args.config,args.files))

fortargetintargets:

clang_format(args.clang_format,*target)

defrun_assert(args):

forchangedinchanged_files():

ifargs.with_errors:

errors_changed(changed)

ifargs.with_summary:

summary_diff(changed)

ifargs.with_diff:

stdout_diff()

assert_unchanged()

if__name__=="__main__":

parser=argparse.ArgumentParser()

cmd=parser.add_subparsers(required=True)

format_=cmd.add_parser("format")

format_.set_defaults(func=run_format)

format_.add_argument("--clang-format",default="clang-format")

fmt=format_.add_subparsers(required=True)

preset=fmt.add_parser("preset")

preset.add_argument(

"--include",action="append",required=True,choices=tuple(FILES_PRESETS.keys())

)

files=fmt.add_parser("files")

files.add_argument("--config",type=pathlib.Path,required=True)

files.add_argument("files",type=pathlib.Path,nargs="+")

assert_=cmd.add_parser("assert")

assert_.set_defaults(func=run_assert)

assert_.add_argument("--with-diff",action="store_true")

assert_.add_argument("--with-errors",action="store_true")

assert_.add_argument("--with-summary",action="store_true")

args=parser.parse_args()

args.func(args)

set -e -x

CLANG_FORMAT=${CLANG_FORMAT:-clang-format-15}

all=${1:-"

style=${root}/tests/clang-format-core.yaml

if [-d"$target" ];then

find$target \

'(' -name"*.cpp" -o -name"*.c" -o -name"*.h"')' \

-exec$CLANG_FORMAT --verbose --style="file:$style" -i {}\;

$CLANG_FORMAT --verbose --style="file:$style" -i$target

if [-z$1 ];then

style=${root}/tests/clang-format-arduino.yaml

find libraries \

-path libraries/ESP8266SdFat -prune -o \

-path libraries/Ethernet -prune -o \

-path libraries/SoftwareSerial -prune -o \

-name'*.ino' -exec$CLANG_FORMAT --verbose --style="file:$style" -i {}\;

python$root/tests/restyle.py format --clang-format=$CLANG_FORMAT preset --include core --include arduino

if [$CI="true" ];then

echo foo

python$root/tests/restyle.py assert --with-summary --with-errors

echo bar

python$root/tests/restyle.py assert --with-diff