Add support for Python 3.8

.conda/meta.yaml

@@ -28,23 +28,24 @@ requirements:
     - python
     - pip
   run:
-    - python >=3.6,<4.0
-    - dpath >=1.5.0,<3.0.0
-    - nptyping ==1.4.4
-    - numexpr >=2.7.0,<=3.0
-    - numpy >=1.11,<1.21
-    - psutil >=5.4.7,<6.0.0
-    - pytest >=4.4.1,<6.0.0
-    - PyYAML >=3.10
-    - sortedcontainers ==2.2.2
-    - typing-extensions ==3.10.0.2
+    - python >= 3.7, < 4.0
+    - PyYAML >= 6.0.0, < 7.0.0
+    - dpath >= 2.1.0, < 3.0.0
+    - importlib-metadata < 4.3.0
+    - nptyping == 1.4.4
+    - numexpr >= 2.8.0, <= 3.0.0
+    - numpy >= 1.20, < 1.21
+    - psutil >= 5.9.0, < 6.0.0
+    - pytest >= 5.4.0, < 6.0.0
+    - sortedcontainers == 2.2.2
+    - typing-extensions >= 4.4.0, < 5.0.0
 
 test:
   imports:
     - openfisca_core
     - openfisca_core.commons
   requires:
-    - pytest >=4.4.1,<6.0.0
+    - pytest >= 5.4.0, < 6.0.0
     - pip
   commands:
     - pip check
@@ -61,11 +62,12 @@ outputs:
       host:
         - python
       run:
-        - python >=3.6,<4.0
-        - flask ==1.1.2
-        - flask-cors ==3.0.10
-        - gunicorn >=20.0.0,<21.0.0
-        - werkzeug >=1.0.0,<2.0.0
+        - python >= 3.7, < 4.0
+        - markupsafe == 2.0.1
+        - flask == 1.1.4
+        - flask-cors == 3.0.10
+        - gunicorn >= 20.1.0, < 21.0.0
+        - werkzeug >= 1.0.0, < 2.0.0
         - {{ pin_subpackage('openfisca-core', exact=True) }}
 
   - name: openfisca-core-dev
@@ -75,18 +77,23 @@ outputs:
       host:
         - python
       run:
-        - autopep8 >=1.4.0,<1.6.0
-        - coverage ==6.0.2
-        - darglint ==1.8.0
-        - flake8 >=3.9.0,<4.0.0
-        - flake8-bugbear >=19.3.0,<20.0.0
-        - flake8-docstrings ==1.6.0
-        - 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
-        - pylint ==2.10.2
+        - autopep8 >= 1.5.0, < 1.6.0
+        - coverage >= 6.5.0, < 7.0.0
+        - darglint == 1.8.0
+        - flake8 >= 4.0.0, < 4.1.0
+        - flake8-bugbear >= 19.8.0, < 20.0.0
+        - flake8-docstrings == 1.6.0
+        - flake8-print >= 3.1.0, < 4.0.0
+        - flake8-rst-docstrings == 0.2.3
+        - idna >= 3.4.0, < 4.0.0
+        - isort >= 5.11.0, < 6.0.0
+        - mypy == 0.910
+        - openapi-spec-validator >= 0.5.0, < 0.6.0
+        - pycodestyle >= 2.8.0, < 2.9.0
+        - pylint == 2.10.2
+        - xdoctest >= 1.1.0, < 2.0.0
+        - openfisca-country-template >= 5.0.0, < 6.0.0
+        - openfisca-extension-template >= 1.3.13, < 2.0.0
         - {{ pin_subpackage('openfisca-core-api', exact=True) }}
 
 about:

.github/workflows/_before.yaml

@@ -0,0 +1,102 @@
+name: Setup package
+
+on:
+  workflow_call:
+    inputs:
+      os:
+        required: true
+        type: string
+
+      numpy:
+        required: true
+        type: string
+
+      python:
+        required: true
+        type: string
+
+      activate_command:
+        required: true
+        type: string
+
+jobs:
+  deps:
+    runs-on: ${{ inputs.os }}
+    name: deps-${{ inputs.os }}-np${{ inputs.numpy }}-py${{ inputs.python }}
+    env:
+      TERM: xterm-256color  # To colorize output of make tasks.
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ inputs.python }}
+
+      - name: Use zstd for faster cache restore (windows)
+        if: ${{ startsWith(inputs.os, 'windows') }}
+        shell: cmd
+        run: echo C:\Program Files\Git\usr\bin>>"%GITHUB_PATH%"
+
+      - name: Cache dependencies
+        id: restore-deps
+        uses: actions/cache@v3
+        with:
+          path: venv
+          key: deps-${{ inputs.os }}-np${{ inputs.numpy }}-py${{ inputs.python }}-${{ hashFiles('setup.py') }}
+          restore-keys: deps-${{ inputs.os }}-np${{ inputs.numpy }}-py${{ inputs.python }}-
+
+      - name: Install dependencies
+        run: |
+          python -m venv venv
+          ${{ inputs.activate_command }}
+          make install-deps install-dist
+
+  build:
+    runs-on: ${{ inputs.os }}
+    needs: [ deps ]
+    name: build-${{ inputs.os }}-np${{ inputs.numpy }}-py${{ inputs.python }}
+    env:
+      TERM: xterm-256color  # To colorize output of make tasks.
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ inputs.python }}
+
+      - name: Use zstd for faster cache restore (windows)
+        if: ${{ startsWith(inputs.os, 'windows') }}
+        shell: cmd
+        run: echo C:\Program Files\Git\usr\bin>>"%GITHUB_PATH%"
+
+      - name: Cache dependencies
+        uses: actions/cache@v3
+        with:
+          path: venv
+          key: deps-${{ inputs.os }}-np${{ inputs.numpy }}-py${{ inputs.python }}-${{ hashFiles('setup.py') }}
+
+      - name: Cache build
+        uses: actions/cache@v3
+        with:
+          path: venv/**/[Oo]pen[Ff]isca*
+          key: build-${{ inputs.os }}-np${{ inputs.numpy }}-py${{ inputs.python }}-${{ hashFiles('setup.py') }}-${{ github.sha }}
+          restore-keys: |
+            build-${{ inputs.os }}-np${{ inputs.numpy }}-py${{ inputs.python }}-${{ hashFiles('setup.py') }}-
+            build-${{ inputs.os }}-np${{ inputs.numpy }}-py${{ inputs.python }}-
+
+      - name: Cache release
+        uses: actions/cache@v3
+        with:
+          path: dist
+          key: release-${{ inputs.os }}-np${{ inputs.numpy }}-py${{ inputs.python }}-${{ hashFiles('setup.py') }}-${{ github.sha }}
+
+      - name: Build package
+        run: |
+          ${{ inputs.activate_command }}
+          make install-test clean build

.github/workflows/_lint.yaml

@@ -0,0 +1,62 @@
+name: Lint package
+
+on:
+  workflow_call:
+    inputs:
+      os:
+        required: true
+        type: string
+
+      numpy:
+        required: true
+        type: string
+
+      python:
+        required: true
+        type: string
+
+      activate_command:
+        required: true
+        type: string
+
+jobs:
+  lint:
+    runs-on: ${{ inputs.os }}
+    name: lint-doc-${{ inputs.os }}-np${{ inputs.numpy }}-py${{ inputs.python }}
+    env:
+      TERM: xterm-256color  # To colorize output of make tasks.
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ inputs.python }}
+
+      - name: Use zstd for faster cache restore (windows)
+        if: ${{ startsWith(inputs.os, 'windows') }}
+        shell: cmd
+        run: echo C:\Program Files\Git\usr\bin>>"%GITHUB_PATH%"
+
+      - name: Cache dependencies
+        uses: actions/cache@v3
+        with:
+          path: venv
+          key: deps-${{ inputs.os }}-np${{ inputs.numpy }}-py${{ inputs.python }}-${{ hashFiles('setup.py') }}
+
+      - name: Lint doc
+        run: |
+          ${{ inputs.activate_command }}
+          make clean compile lint-doc
+
+      - name: Lint styles
+        run: |
+          ${{ inputs.activate_command }}
+          make clean compile lint-style
+
+      - name: Lint typing
+        run: |
+          ${{ inputs.activate_command }}
+          make clean compile lint-typing lint-typing-strict

.github/workflows/_test.yaml

@@ -0,0 +1,72 @@
+name: Test package
+
+on:
+  workflow_call:
+    inputs:
+      os:
+        required: true
+        type: string
+
+      numpy:
+        required: true
+        type: string
+
+      python:
+        required: true
+        type: string
+
+      activate_command:
+        required: true
+        type: string
+
+jobs:
+  test:
+    runs-on: ${{ inputs.os }}
+    name: test-core-${{ inputs.os }}-np${{ inputs.numpy }}-py${{ inputs.python }}
+    env:
+      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      TERM: xterm-256color  # To colorize output of make tasks.
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ inputs.python }}
+
+      - name: Use zstd for faster cache restore (windows)
+        if: ${{ startsWith(inputs.os, 'windows') }}
+        shell: cmd
+        run: echo C:\Program Files\Git\usr\bin>>"%GITHUB_PATH%"
+
+      - name: Cache dependencies
+        uses: actions/cache@v3
+        with:
+          path: venv
+          key: deps-${{ inputs.os }}-np${{ inputs.numpy }}-py${{ inputs.python }}-${{ hashFiles('setup.py') }}
+
+      - name: Cache build
+        uses: actions/cache@v3
+        with:
+          path: venv/**/[Oo]pen[Ff]isca*
+          key: build-${{ inputs.os }}-np${{ inputs.numpy }}-py${{ inputs.python }}-${{ hashFiles('setup.py') }}-${{ github.sha }}
+
+      - name: Run Openfisca Core tests
+        run: |
+          ${{ inputs.activate_command }}
+          make test-core
+          python -m coveralls --service=github
+
+      - name: Run Country Template tests
+        if: ${{ startsWith(inputs.os, 'ubuntu') }}
+        run: |
+          ${{ inputs.activate_command }}
+          make test-country
+
+      - name: Run Extension Template tests
+        if: ${{ startsWith(inputs.os, 'ubuntu') }}
+        run: |
+          ${{ inputs.activate_command }}
+          make test-extension