Remove constraint on packages

.github/workflows/workflow.yml

@@ -28,7 +28,7 @@ jobs:
             build-${{ env.pythonLocation }}-
 
       - name: Build package
-        run: make build
+        run: make install-deps install-test build
 
       - name: Cache release
         id: restore-release

.gitignore

@@ -4,6 +4,7 @@
 *~
 .coverage
 .mypy_cache
+.mypy_cache*
 .noseids
 .project
 .pydevproject
@@ -13,7 +14,6 @@
 .tags*
 .venv
 .vscode
-.vscode
 build
 cover
 dist

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## 35.12.0 [#1160](https://github.com/openfisca/openfisca-core/pull/1160)
+
+#### New Features
+
+- Lighter install by removing test packages from systematic install.
+
 ### 35.11.2 [#1166](https://github.com/openfisca/openfisca-core/pull/1166)
 
 #### Technical changes
@@ -39,7 +45,7 @@
 
 #### New Features
 
-- Introduce a maximal depth for compuation logs
+- Introduce a maximal depth for computation logs
   - Allows for limiting the depth of the computation log chain
 
 ### 35.8.6 [#1145](https://github.com/openfisca/openfisca-core/pull/1145)

README.md

@@ -40,8 +40,7 @@ git clone https://github.com/openfisca/openfisca-core.git
 cd openfisca-core
 python3 -m venv .venv
 source .venv/bin/activate
-pip install -U pip
-pip install --editable .[dev] --use-deprecated=legacy-resolver
+make install-deps install-edit
 ```
 
 ### Installing `openfisca-core` with `conda`
@@ -69,6 +68,18 @@ For information on how we publish to conda-forge, see [openfisca-core-feedstock]
 
 ## Testing
 
+Install the test dependencies:
+
+```
+make install-deps install-edit install-test
+```
+
+> For integration testing purposes, `openfisca-core` relies on
+> [country-template](https://github.com/openfisca/country-template.git) and
+> [extension-template](https://github.com/openfisca/extension-template.git).
+> Because these packages rely at the same time on `openfisca-core`, they need
+> to be installed separately.
+
 To run the entire test suite:
 
 ```sh

openfisca_tasks/install.mk

@@ -1,13 +1,17 @@
-## Install project dependencies.
-install:
+## Uninstall project's dependencies.
+uninstall:
+	@$(call print_help,$@:)
+	@pip freeze | grep -v "^-e" | sed "s/@.*//" | xargs pip uninstall -y
+
+## Install project's overall dependencies
+install-deps:
 	@$(call print_help,$@:)
 	@pip install --upgrade pip twine wheel
-	@pip install --editable ".[dev]" --upgrade
 
-## Uninstall project dependencies.
-uninstall:
+## Install project's development dependencies.
+install-edit:
 	@$(call print_help,$@:)
-	@pip freeze | grep -v "^-e" | sed "s/@.*//" | xargs pip uninstall -y
+	@pip install --upgrade --editable ".[dev]"
 
 ## Delete builds and compiled python files.
 clean:

openfisca_tasks/publish.mk

@@ -1,11 +1,11 @@
 .PHONY: build
 
-## Install openfisca-core for deployment and publishing.
+## Build & install openfisca-core for deployment and publishing.
 build:
 	@## This allows us to be sure tests are run against the packaged version
 	@## of openfisca-core, the same we put in the hands of users and reusers.
 	@$(call print_help,$@:)
-	@pip install --upgrade pip build twine
+	@pip install --upgrade build
 	@python -m build
 	@pip uninstall --yes openfisca-core
 	@find dist -name "*.whl" -exec pip install {}[dev] \;

openfisca_tasks/test_code.mk

@@ -4,6 +4,15 @@ openfisca = openfisca_core.scripts.openfisca_command
 ## The path to the installed packages.
 python_packages = $(shell python -c "import sysconfig; print(sysconfig.get_paths()[\"purelib\"])")
 
+## Run all tasks required for testing.
+install: install-deps install-edit install-test
+
+## Enable regression testing with template repositories.
+install-test:
+	@$(call print_help,$@:)
+	@pip install --upgrade --no-dependencies openfisca-country-template
+	@pip install --upgrade --no-dependencies openfisca-extension-template
+
 ## Run openfisca-core & country/extension template tests.
 test-code: test-core test-country test-extension
 	@##	Usage:

setup.py

@@ -1,4 +1,19 @@
-#! /usr/bin/env python
+"""Package config file.
+
+This file contains all package's metadata, including the current version and
+its third-party dependencies.
+
+Note:
+    For integration testing, OpenFisca-Core relies on two other packages,
+    listed below. Because these packages rely at the same time on
+    OpenFisca-Core, adding them as official dependencies creates a resolution
+    loop that makes it hard to contribute. We've therefore decided to install
+    them via the task manager (`make install-test`)::
+
+        openfisca-country-template = "*"
+        openfisca-extension-template = "*"
+
+"""
 
 from setuptools import setup, find_packages
 from pathlib import Path
@@ -40,16 +55,14 @@
     'flake8-print >= 3.1.0, < 4.0.0',
     'flake8-rst-docstrings == 0.2.3',
     'mypy == 0.910',
-    'openfisca-country-template >= 3.10.0, < 4.0.0',
-    'openfisca-extension-template >= 1.2.0rc0, < 2.0.0',
     'pycodestyle >= 2.8.0, < 2.9.0',
     'pylint == 2.10.2',
     'xdoctest >= 1.0.0, < 2.0.0',
     ] + api_requirements
 
 setup(
     name = 'OpenFisca-Core',
-    version = '35.11.2',
+    version = '35.12.0',
     author = 'OpenFisca Team',
     author_email = 'contact@openfisca.org',
     classifiers = [