https://git.schokokeks.org/derivepassphrase.git/tree/ad0fe1ec36de50d886fc4b0ed988203bc557c90f Recent commits feed provided by GitList. https://git.schokokeks.org/derivepassphrase.git/commit/ad0fe1ec36de50d886fc4b0ed988203bc557c90f software@the13thletter.info (Marco Ricci) Sun, 08 Dec 2024 19:02:03 +0100 ad0fe1ec36de50d886fc4b0ed988203bc557c90f Given the previous changes to warning and error reporting, the test suite needs new helper code to deal with them. Again, the changes to mosts tests are straight-forward (the location and formatting of messages changes slightly), but the new logging machinery itself now also needs to be tested... particularly the code that hooks into Python's logging system, into Python's warning system, and between those two. `pytest` actually includes test fixtures to capture and interact with warnings and logging calls, but these work on the library level: warnings are captured as warnings, logging calls are captured as log records. To be useful to application testing, it is necessary to inspect and assert both the low-level warnings/log records as well as the standard error output they ultimately translate to. The `hypothesis`-based tests need particular (manual) care, because `hypothesis` rejects tests using function-scoped `pytest` fixtures. https://git.schokokeks.org/derivepassphrase.git/commit/e1017eeffe4f16747629724b8f48ba298508ba80 software@the13thletter.info (Marco Ricci) Sat, 07 Dec 2024 09:30:38 +0100 e1017eeffe4f16747629724b8f48ba298508ba80 https://git.schokokeks.org/derivepassphrase.git/commit/5f2870876eb2317c57560fbbda87ed8f80917f97 software@the13thletter.info (Marco Ricci) Sat, 07 Dec 2024 09:30:38 +0100 5f2870876eb2317c57560fbbda87ed8f80917f97 Employ the Python standard library module `logging` to issue warning and error messages, as well as (partially new) debug messages. Operational warning messages and operational deprecation messages are handled via the `derivepassphrase` and `derivepassphrase.deprecation` loggers with a custom handler that prints the resulting formatted message to standard error. (Errors, info and debug messages use the same system, but differ slightly in the formatting.) Most of the rewriting of warnings and error messages to fit this new machinery is pretty straight-forward. The messy parts are the integration of the `logging` machinery and the `warnings` machinery into `click`, which isn't really designed with this in mind. Concretely, this entails writing a custom logging handler that uses `click.echo`, a custom formatter that prefixes messages with the program name (and "warning", "deprecation warning" or "debug" as necessary), a singleton configuration of this handler and formatter, various wrappers around standard `click` infrastructure to ensure that this integration code actually runs during normal operation, and finally, new command-line options to control the level of output on standard error. https://git.schokokeks.org/derivepassphrase.git/commit/aa248f1632393352772ba4d8969f6e983dc1a47b software@the13thletter.info (Marco Ricci) Sat, 07 Dec 2024 09:30:38 +0100 aa248f1632393352772ba4d8969f6e983dc1a47b We expect to add new option categories that apply to multiple super- and subcommands, not just the "vault" subcommand. https://git.schokokeks.org/derivepassphrase.git/commit/6e2d2728b76c22a0d2280c34a55dba45885084cb software@the13thletter.info (Marco Ricci) Sat, 07 Dec 2024 08:50:03 +0100 6e2d2728b76c22a0d2280c34a55dba45885084cb Our previous method of dispatching to subcommands was not tying the supercommand and the subcommand together properly; each command essentially ran in its own isolated context. This lead to unnecessary double-parsing of the command-line arguments, and to `click` becoming confused as to what the full command-line actually was; in particular, the help and usage messages gave a wrong command summary. Instead, we now use custom `click.Group` objects as the supercommands which default to the "vault" subcommand (with a deprecation warning) if no explicit subcommand could be matched, rather than throwing an error; this all happens internally using the normal mechanism for subcommand dispatch. Additionally, if the supercommand callback actually is invoked -- which only happens if the supercommand is given without any arguments -- we emit a deprecation warning and dispatch manually to the "vault" subcommand using the same code path as the `click` implementation would otherwise do. We assert that the old and new code paths work via new tests as necessary, particularly for the "supercommand without arguments" case. This implementation necessarily messes with some `click` internals, duplicating the code as it currently stands. Being a non-public API, there is of course no guarantee that this will work with future versions of `click`. However, we use this solely to implement a compatibility interface, which should vanish with `derivepassphrase` v1.0 anyway. The alternative -- rewriting `derivepassphrase` for another command-line framework, or rolling our own command-line interface from scratch -- seems even more expensive/wasteful than this solution. https://git.schokokeks.org/derivepassphrase.git/commit/10c7604bf033455d3e777bdeb028ee7d034a9bb7 software@the13thletter.info (Marco Ricci) Sat, 07 Dec 2024 08:50:03 +0100 10c7604bf033455d3e777bdeb028ee7d034a9bb7 In particular, in online documentation builds, the URLs are slightly different, so the CSS rules weren't triggering correctly. https://git.schokokeks.org/derivepassphrase.git/commit/f2624c769d0c1bcf8596488f550e78e438e849e0 software@the13thletter.info (Marco Ricci) Thu, 28 Nov 2024 21:30:03 +0100 f2624c769d0c1bcf8596488f550e78e438e849e0 https://git.schokokeks.org/derivepassphrase.git/commit/21da667f0ed633647c3d406f00318ba3aaaf29a1 software@the13thletter.info (Marco Ricci) Thu, 28 Nov 2024 13:47:41 +0100 21da667f0ed633647c3d406f00318ba3aaaf29a1 * t/033-pre-release-copyediting: Copyedit tutorials, how-tos and reference pages structure Copyedit and reclassify changelog entry for deterministic DSA signatures https://git.schokokeks.org/derivepassphrase.git/commit/c63aa90be7c4b8f801638c4d8c734be4d902d325 software@the13thletter.info (Marco Ricci) Thu, 28 Nov 2024 13:38:43 +0100 c63aa90be7c4b8f801638c4d8c734be4d902d325 Includes * index pages for the tutorials and how-tos sections * adding a "man page" section in the global navigation block * dropping the rendundant "tutorial" in the tutorial titles https://git.schokokeks.org/derivepassphrase.git/commit/9518a764d9429c661603f00bc4dfb5bd63afffbf software@the13thletter.info (Marco Ricci) Thu, 28 Nov 2024 13:34:17 +0100 9518a764d9429c661603f00bc4dfb5bd63afffbf