Add config

Author: kzrnm

.verify-helper/docs/static/document.ja.md

@@ -43,8 +43,6 @@ CXXFLAGS = ["-std=c++17", "-Wall", "-g", "-fsanitize=undefined", "-D_GLIBCXX_DEB
 
 ### C# の設定
 
-設定項目はありません。
-
 [SourceExpander](https://github.com/kzrnm/SourceExpander) を使用して各種機能を実現します。
 
 必須設定
@@ -54,6 +52,15 @@ CXXFLAGS = ["-std=c++17", "-Wall", "-g", "-fsanitize=undefined", "-D_GLIBCXX_DEB
 
 具体的な設定は [examples/csharpsx](https://github.com/online-judge-tools/verification-helper/tree/master/examples/csharpsx) を参照。
 
+
+`.verify-helper/config.toml` というファイルを作って以下のように設定を書くと各種設定ができます。
+
+- static_embedding: `dotnet-source-expand` の `--static-embedding` オプション
+
+``` toml
+[[languages.csharp]]
+static_embedding = "// embed"
+```
 ### Nim の設定
 
 `.verify-helper/config.toml` というファイルを作って以下のように設定を書くと、コンパイルの際に変換する言語 (例: `c`, `cpp`) やそのオプションを指定できます。

.verify-helper/docs/static/document.md

@@ -43,8 +43,6 @@ There is no config now.
 
 ### Settings for C#
 
-There is no config now.
-
 `oj-verify` and `oj-bundle` work with [SourceExpander](https://github.com/kzrnm/SourceExpander).
 
 Requied settings
@@ -54,6 +52,15 @@ Requied settings
 
 For the details refer to [examples/csharpsx](https://github.com/online-judge-tools/verification-helper/tree/master/examples/csharpsx).
 
+You can specify compilers and options with writing `.verify-helper/config.toml` as below.
+
+- static_embedding: `dotnet-source-expand` with `--static-embedding` option
+
+``` toml
+[[languages.csharp]]
+static_embedding = "// embed"
+```
+
 ### Settings for Nim
 
 You can specify options and targets (e.g. `c` `cpp`) with writing `.verify-helper/config.toml` as below.

onlinejudge_verify/languages/csharp.py

@@ -11,18 +11,44 @@
 from typing import *
 
 import onlinejudge_verify.languages.special_comments as special_comments
+from onlinejudge_verify.config import get_config
 from onlinejudge_verify.languages.models import Language, LanguageEnvironment
 
 logger = getLogger(__name__)
 
 
+@overload
+def check_output(command: List[str], *, text: Literal[True]) -> str:
+    ...
+
+
+@overload
+def check_output(command: List[str], *, text: Literal[False]) -> bytes:
+    ...
+
+
+@overload
+def check_output(command: List[str]) -> bytes:
+    ...
+
+
+def check_output(command: List[str], *, text: bool = False) -> Union[bytes, str]:
+    try:
+        return subprocess.check_output(command, text=text)
+    except (subprocess.CalledProcessError) as e:
+        logger.error('raise subprocess.CalledProcessError')
+        logger.info(' stdout: %s', e.stdout)
+        logger.info(' stderr: %s', e.stderr)
+        raise
+
+
 @functools.lru_cache(maxsize=1)
 def _check_dotnet_version() -> None:
     if not shutil.which('dotnet'):
         raise RuntimeError('`dotnet` not in $PATH')
     command = ['dotnet', '--version']
     logger.info('$ %s', ' '.join(command))
-    res = subprocess.check_output(command, text=True).strip()
+    res = check_output(command, text=True).strip()
     logger.info('dotnet version: %s', res)
     if distutils.version.LooseVersion(res) <= distutils.version.LooseVersion("6"):
         raise RuntimeError("oj-verify needs .NET 6 SDK or newer")
@@ -34,7 +60,7 @@ def _check_expander_console() -> None:
         raise RuntimeError('`dotnet-source-expand` not in $PATH. Run `dotnet tool install -g SourceExpander.Console`')
     command = ['dotnet-source-expand', 'version']
     logger.info('$ %s', ' '.join(command))
-    res = subprocess.check_output(command, text=True).strip()
+    res = check_output(command, text=True).strip()
     logger.info('dotnet-source-expand version: %s', res)
     if distutils.version.LooseVersion(res) < distutils.version.LooseVersion("5"):
         raise RuntimeError('`dotnet-source-expand` version must be 5.0.0 or newer. Update SourceExpander.Console. `dotnet tool update -g SourceExpander.Console`')
@@ -63,7 +89,7 @@ def enumerate_library(lines: List[str]):
             if len(sp) >= 2:
                 yield EmbeddedLibrary(sp[0], sp[1])
 
-    res = list(enumerate_library(subprocess.check_output(command, encoding='utf-8').strip().splitlines()))
+    res = list(enumerate_library(check_output(command, text=True).strip().splitlines()))
     logger.debug('libraries: %s', res)
     return res
 
@@ -72,7 +98,7 @@ def enumerate_library(lines: List[str]):
 def _check_embedded_existing(csproj_path: pathlib.Path) -> None:
     command = ['dotnet', 'build', str(csproj_path)]
     logger.info('$ %s', ' '.join(command))
-    subprocess.check_output(command)
+    check_output(command)
     l = _list_embedded(csproj_path)
     if len(l) == 0:
         raise RuntimeError('Library needs SourceExpander.Embedder')
@@ -84,13 +110,6 @@ def _check_env(path: pathlib.Path):
     _check_embedded_existing(_resolve_csproj(path))
 
 
-@functools.lru_cache(maxsize=None)
-def _check_no_embedder(csproj_path: pathlib.Path) -> None:
-    root = ET.parse(csproj_path).getroot()
-    if root.find('.//PackageReference[@Include="SourceExpander.Embedder"]'):
-        logger.error(" Test project(%s) has `SourceExpander.Embedder` reference. Libraries and tests should not be in same project.", str(csproj_path))
-
-
 @functools.lru_cache(maxsize=None)
 def _resolve_csproj(path: pathlib.Path) -> Optional[pathlib.Path]:
     path = path.resolve()
@@ -106,24 +125,6 @@ def _resolve_csproj(path: pathlib.Path) -> Optional[pathlib.Path]:
     return _resolve_csproj(path.parent)
 
 
-@functools.lru_cache(maxsize=None)
-def _expand_code_dict(csproj_path: pathlib.Path) -> Dict[pathlib.Path, str]:
-    _check_expander_console()
-    command = ['dotnet-source-expand', 'expand-all', str(csproj_path)]
-    logger.info('$ %s', ' '.join(command))
-    json_res = subprocess.check_output(command)
-    return {pathlib.Path(t['FilePath']): t['ExpandedCode'] for t in json.loads(json_res)}
-
-
-@functools.lru_cache(maxsize=None)
-def _expand_code(path: pathlib.Path) -> bytes:
-    _check_expander_console()
-    csproj_path = _resolve_csproj(path)
-    _check_no_embedder(csproj_path)
-    d = _expand_code_dict(csproj_path)
-    return d[path].encode('utf-8')
-
-
 class DependencyInfo:
     def __init__(self, filename: str, dependencies: List[str], typenames: Set[str]) -> None:
         self.filename = filename
@@ -143,7 +144,7 @@ def _dependency_info_list(csproj_path: pathlib.Path) -> List[DependencyInfo]:
 
     command = ['dotnet-source-expand', 'dependency', '-p', str(csproj_path)]
     logger.info('$ %s', ' '.join(command))
-    res = subprocess.check_output(command)
+    res = check_output(command)
     return json.loads(res, object_hook=lambda d: DependencyInfo(d['FileName'], d['Dependencies'], set(d['TypeNames'])))
 
 
@@ -173,7 +174,17 @@ def _get_target_framework(csproj_path: pathlib.Path) -> str:
     return target
 
 
+class CSharpConfig:
+    def __init__(self, config: Dict[str, Any]) -> None:
+        root = config.get('languages', {}).get('csharp', {})
+        self.static_embedding: Optional[str] = root.get('static_embedding', None)
+
+
 class CSharpLanguageEnvironment(LanguageEnvironment):
+    def __init__(self, config: CSharpConfig) -> None:
+        super().__init__()
+        self.config = config
+
     @staticmethod
     def _create_runner_project(code: bytes, target_framework: str, output_dir):
         os.makedirs(str(output_dir), exist_ok=True)
@@ -194,11 +205,11 @@ def compile(self, path: pathlib.Path, *, basedir: pathlib.Path, tempdir: pathlib
         _check_env(path)
         target_framework = _get_target_framework(_resolve_csproj(path))
         logger.info('build: TargetFramework = %s', target_framework)
-        self._create_runner_project(_expand_code(path), target_framework, output_dir)
+        self._create_runner_project(self._expand_code(path), target_framework, output_dir)
 
         command = ['dotnet', 'build', str(output_dir / 'runner.csproj'), '-c', 'Release', '-o', str(output_dir / 'bin')]
         logger.info('$ %s', ' '.join(command))
-        subprocess.check_output(command)
+        check_output(command)
 
     def get_execute_command(self, path: pathlib.Path, *, basedir: pathlib.Path, tempdir: pathlib.Path) -> List[str]:
         path = path.resolve()
@@ -207,8 +218,30 @@ def get_execute_command(self, path: pathlib.Path, *, basedir: pathlib.Path, temp
         _check_env(path)
         return [str(output_dir / 'bin' / 'runner')]
 
+    @functools.lru_cache(maxsize=None)
+    def _expand_code_dict(self, csproj_path: pathlib.Path) -> Dict[pathlib.Path, str]:
+        _check_expander_console()
+        command = ['dotnet-source-expand', 'expand-all', str(csproj_path)]
+        if self.config.static_embedding:
+            command.extend(['--static-embedding', self.config.static_embedding])
+        logger.info('$ %s', ' '.join(command))
+        json_res = check_output(command)
+        return {pathlib.Path(t['FilePath']): t['ExpandedCode'] for t in json.loads(json_res)}
+
+    @functools.lru_cache(maxsize=None)
+    def _expand_code(self, path: pathlib.Path) -> bytes:
+        _check_expander_console()
+        csproj_path = _resolve_csproj(path)
+        d = self._expand_code_dict(csproj_path)
+        return d[path].encode('utf-8')
+
 
 class CSharpLanguage(Language):
+    def __init__(self) -> None:
+        super().__init__()
+        self.config = CSharpConfig(get_config())
+        self.environment = CSharpLanguageEnvironment(self.config)
+
     def list_attributes(self, path: pathlib.Path, *, basedir: pathlib.Path) -> Dict[str, Any]:
         path = path.resolve()
         attributes: Dict[str, Any] = special_comments.list_special_comments(path)
@@ -224,7 +257,7 @@ def list_dependencies(self, path: pathlib.Path, *, basedir: pathlib.Path) -> Lis
     def bundle(self, path: pathlib.Path, *, basedir: pathlib.Path, options: Dict[str, Any]) -> bytes:
         path = path.resolve()
         _check_env(path)
-        return _expand_code(path)
+        return self.environment._expand_code(path)
 
     def list_environments(self, path: pathlib.Path, *, basedir: pathlib.Path) -> Sequence[CSharpLanguageEnvironment]:
-        return [CSharpLanguageEnvironment()]
+        return [self.environment]