Merge branch 'master' into enh-validators

Author: CodyCBakerPhD

.github/workflows/run-tests.yml

@@ -22,7 +22,6 @@ jobs:
     runs-on: ${{ matrix.os }}
     env:
       NO_ET: 1
-      DANDI_ALLOW_LOCALHOST_URLS: "1"
       DANDI_PAGINATION_DISABLE_FALLBACK: "1"
       DANDI_TESTS_PERSIST_DOCKER_COMPOSE: "1"
     strategy:

CLAUDE.md

@@ -3,10 +3,12 @@
 This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
 
 ## Build/Test Commands
-- Run tests: `tox -e py3` but should also work with just `python -m pytest dandi` if in a venv
+- Run tests with hatch: `hatch run test:run`
+- Run tests with tox: `tox -e py3` or `python -m pytest dandi` if in a venv
 - Tests which require an instance of the archive, would use a fixture to start on using docker-compose.
 - Set env var `DANDI_TESTS_PULL_DOCKER_COMPOSE=""` (to empty value) to avoid `docker compose pull` to speed up repetitive runs
-- Run single test: `tox r -e py3 -- dandi/tests/test_file.py::test_function -v`
+- Run single test with hatch: `hatch run test:run dandi/tests/test_file.py::test_function -v`
+- Run single test with tox: `tox r -e py3 -- dandi/tests/test_file.py::test_function -v`
 - Lint and type checking: `tox -e lint,typing`
 - Install pre-commit hooks (if not installed as could be indicated by absence of
   `.git/hooks/pre-commit`): `pre-commit install`

DEVELOPMENT.md

@@ -2,6 +2,40 @@
 
 ## Development environment
 
+### Using hatch
+
+This project's hatch environments use [uv](https://github.com/astral-sh/uv)
+as the installer, which allows for significant improvements in environment
+setup speed. Each environment corresponds to a project
+extra (e.g., `test`, `style`, `tools`). To enter a shell in an environment:
+
+```
+hatch shell <env-name>
+```
+
+For example, to enter the `test` environment:
+
+```
+hatch shell test
+```
+
+To remove environments so they can be recreated from scratch:
+
+```
+hatch env remove <env-name>  # remove a specific environment
+```
+
+or to remove all environments at once:
+
+```
+hatch env prune
+```
+
+Refer to [hatch's documentation](https://hatch.pypa.io/latest/cli/reference/)
+for full CLI usage.
+
+### Using a virtualenv
+
 Assuming that you have `python3` (and virtualenv) installed, the fastest
 way to establish yourself a development environment (or a sample deployment),
 is via virtualenv:
@@ -23,7 +57,17 @@ pre-commit install
 
 ### Running tests locally
 
-You can run all tests locally by running `tox` (you can install `tox` running `pip install tox`):
+With hatch:
+```
+hatch run test:run
+```
+
+To run a specific test:
+```
+hatch run test:run dandi/tests/test_file.py::test_function -v
+```
+
+Alternatively, with `tox` (install via `pip install tox`):
 ```
 tox -e py3
 ```

pyproject.toml

@@ -219,3 +219,31 @@ ignore_missing_imports = true
 
 [tool.pydantic-mypy]
 init_forbid_extra = true
+
+[tool.hatch.envs.default]
+installer = "uv"
+python = "3.10"
+
+[tool.hatch.envs.extensions]
+features = ["extensions"]
+
+[tool.hatch.envs.extras]
+features = ["extras"]
+
+[tool.hatch.envs.style]
+features = ["style"]
+
+[tool.hatch.envs.test]
+features = ["test"]
+[tool.hatch.envs.test.env-vars]
+# Disable the fallback to sequential next-link pagination so tests immediately
+# catch if the server changes its pagination strategy.
+DANDI_PAGINATION_DISABLE_FALLBACK = "1"
+[tool.hatch.envs.test.scripts]
+run = "pytest {args:dandi/tests}"
+
+[tool.hatch.envs.tools]
+features = ["tools"]
+
+[tool.hatch.envs.all]
+features = ["all"]

tox.ini

@@ -3,7 +3,6 @@ envlist = lint,typing,py3
 
 [testenv]
 setenv =
-    DANDI_ALLOW_LOCALHOST_URLS=1
     DANDI_PAGINATION_DISABLE_FALLBACK=1
 passenv = DANDI_*,USER,DBUS_SESSION_BUS_ADDRESS
 extras =