Update tox requirement from >=4.53.1 to >=4.54.0 in /tests

[dependabot]

Updates the requirements on tox to permit the latest version.

Release notes

Sourced from tox's releases.

v4.54.0

What's Changed

• 🧪 test(conftest): strip broken nspkg.pth files under py3.15 by @​gaborbernat in tox-dev/tox#3937
• ✨ feat(packaging): declare tox.pytest deps via a testing extra by @​gaborbernat in tox-dev/tox#3940
• 🐛 fix(schema): cover every replace form in the TOML schema by @​gaborbernat in tox-dev/tox#3941

Full Changelog: tox-dev/tox@4.53.1...4.54.0

Changelog

Sourced from tox's changelog.

Features - 4.54.0

• Declare the runtime dependencies of the tox.pytest plugin (pytest, devpi-process and pytest-mock) under a new testing extra, so plugin authors can pull them in via tox[testing] - by :user:gaborbernat. (:issue:3938, :issue:3940)

Bug fixes - 4.54.0

• Extend the generated TOML schema to cover every replace table form (env, ref, posargs, glob, if), including conditional replacements used inside commands. A guard test asserts the schema stays in sync with the loader implementation so future replace types cannot be added without a corresponding schema entry. (:issue:3939)

---

v4.53.1 (2026-05-02)

---

Bug fixes - 4.53.1

• Hardening pass on user-facing logging and config parsing:

  • Mask secret-looking --key=value flag values in command logs (terminal warnings, .tox/<env>/log/*.log, and Outcome __repr__) using the same keyword regex previously applied to environment variable values.
  • Resolve PEP 723 script paths and reject any that escape tox_root; cap the script read at 5 MiB so a symlink to /dev/zero cannot exhaust memory.
  • Replace eval() of a constructed Literal[...] string in the CLI parser with a direct Literal[tuple(action.choices)] subscript.
  • Pass timeout=30 to urlopen when fetching a remote requirements file so a slow or unresponsive mirror cannot hang tox indefinitely. (:issue:3924)

• Allow the generated TOML schema to validate array values for deps. (:issue:3929)

• Correct type annotations for ArgumentParser.parse_args and parse_known_args overrides following typeshed PR [#15613](https://github.com/tox-dev/tox/issues/15613) <https://github.com/python/typeshed/pull/15613>_, which widened the args parameter from Sequence[str] to Iterable[str]. The narrower type in tox's overrides violated the Liskov substitution principle and caused invalid-method-override errors with ty 0.0.33. Also correct the option_spec annotation in docs/tox_conf.py to ClassVar[dict[str, Callable[[str], Any]]] matching the docutils stubs type. (:issue:3932)

---

v4.53.0 (2026-04-14)

---

Features - 4.53.0

• TOML env_list now accepts bare range dicts ({ prefix = "3.", start = 12, stop = 14 }) and bare labeled dicts ({ ecosystem = ["oci", "python"] }) as top-level items, removing the { product = [...] } wrapper when there is

... (truncated)

Commits

• 1f1fcc7 release 4.54.0
• b35c8ee 🐛 fix(schema): cover every replace form in the TOML schema (#3941)
• 6eb5c4f ✨ feat(packaging): declare tox.pytest deps via a testing extra (#3940)
• 1ad47dd 🧪 test(conftest): strip broken nspkg.pth files under py3.15 (#3937)
• dfba966 [pre-commit.ci] pre-commit autoupdate (#3936)
• 21069af [pre-commit.ci] pre-commit autoupdate (#3933)
• See full diff in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)