Mercurial > public > mercurial-scm > hg
comparison mercurial/extensions.py @ 48361:0d0ce2529540
extension: add a `required` suboption to enforce the use of an extensions
If `required` is set, failing to load an extensions will abort. See the test
and documentation for details.
Differential Revision: https://phab.mercurial-scm.org/D11822
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Fri, 26 Nov 2021 17:17:49 +0100 |
| parents | e4acdf5d94a2 |
| children | 7e6488aa1261 |
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| 48360:e4acdf5d94a2 | 48361:0d0ce2529540 |
|---|---|
| 312 ) | 312 ) |
| 313 error_msg %= (name, path, msg) | 313 error_msg %= (name, path, msg) |
| 314 else: | 314 else: |
| 315 error_msg = _(b'failed to import extension "%s": %s') | 315 error_msg = _(b'failed to import extension "%s": %s') |
| 316 error_msg %= (name, msg) | 316 error_msg %= (name, msg) |
| 317 ui.warn((b"*** %s\n") % error_msg) | 317 |
| 318 if isinstance(inst, error.Hint) and inst.hint: | 318 ext_options = ui.configsuboptions(b"extensions", name)[1] |
| 319 ui.warn(_(b"*** (%s)\n") % inst.hint) | 319 if stringutil.parsebool(ext_options.get(b"required", b'no')): |
| 320 ui.traceback() | 320 hint = None |
| 321 if isinstance(inst, error.Hint) and inst.hint: | |
| 322 hint = inst.hint | |
| 323 if hint is None: | |
| 324 hint = _( | |
| 325 b"loading of this extension was required, " | |
| 326 b"see `hg help config.extensions` for details" | |
| 327 ) | |
| 328 raise error.Abort(error_msg, hint=hint) | |
| 329 else: | |
| 330 ui.warn((b"*** %s\n") % error_msg) | |
| 331 if isinstance(inst, error.Hint) and inst.hint: | |
| 332 ui.warn(_(b"*** (%s)\n") % inst.hint) | |
| 333 ui.traceback() | |
| 321 | 334 |
| 322 ui.log( | 335 ui.log( |
| 323 b'extension', | 336 b'extension', |
| 324 b'> loaded %d extensions, total time %s\n', | 337 b'> loaded %d extensions, total time %s\n', |
| 325 len(_order) - newindex, | 338 len(_order) - newindex, |