Find all modules (and packages) for a given directory.
(self, path: Path)
| 167 | return None |
| 168 | |
| 169 | def find_modules(self, path: Path) -> Generator[str | None, None, None]: |
| 170 | """Find all modules (and packages) for a given directory.""" |
| 171 | if not path.is_dir(): |
| 172 | # Perhaps a zip file |
| 173 | return |
| 174 | if any(fnmatch.fnmatch(path.name, entry) for entry in self.skiplist): |
| 175 | # Path is on skiplist |
| 176 | return |
| 177 | |
| 178 | finder = importlib.machinery.FileFinder(str(path), *LOADERS) # type: ignore |
| 179 | try: |
| 180 | for p in path.iterdir(): |
| 181 | if p.name.startswith(".") or p.name == "__pycache__": |
| 182 | # Impossible to import from names starting with . and we can skip __pycache__ |
| 183 | continue |
| 184 | elif any( |
| 185 | fnmatch.fnmatch(p.name, entry) for entry in self.skiplist |
| 186 | ): |
| 187 | # Path is on skiplist |
| 188 | continue |
| 189 | elif not any(p.name.endswith(suffix) for suffix in SUFFIXES): |
| 190 | # Possibly a package |
| 191 | if "." in p.name: |
| 192 | continue |
| 193 | elif p.is_dir(): |
| 194 | # Unfortunately, CPython just crashes if there is a directory |
| 195 | # which ends with a python extension, so work around. |
| 196 | continue |
| 197 | name = p.name |
| 198 | for suffix in SUFFIXES: |
| 199 | if name.endswith(suffix): |
| 200 | name = name[: -len(suffix)] |
| 201 | break |
| 202 | if name == "badsyntax_pep3120": |
| 203 | # Workaround for issue #166 |
| 204 | continue |
| 205 | |
| 206 | package_pathname = None |
| 207 | try: |
| 208 | with warnings.catch_warnings(): |
| 209 | warnings.simplefilter("ignore", ImportWarning) |
| 210 | spec = finder.find_spec(name) |
| 211 | if spec is None: |
| 212 | continue |
| 213 | if spec.submodule_search_locations is not None: |
| 214 | package_pathname = spec.submodule_search_locations[ |
| 215 | 0 |
| 216 | ] |
| 217 | except (ImportError, OSError, SyntaxError, UnicodeEncodeError): |
| 218 | # UnicodeEncodeError happens with Python 3 when there is a filename in some invalid encoding |
| 219 | continue |
| 220 | |
| 221 | if package_pathname is not None: |
| 222 | path_real = Path(package_pathname).resolve() |
| 223 | try: |
| 224 | stat = path_real.stat() |
| 225 | except OSError: |
| 226 | continue |
no test coverage detected