python: test against older versions of Python (#444)

Author: nedtwigg

.github/workflows/python-ci.yml

@@ -12,6 +12,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
+        python-version: ["3.9", "3.10", "3.11", "3.12"]
         os: [ubuntu-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     steps:
@@ -21,7 +22,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version-file: "python/selfie-lib/pyproject.toml"
+          python-version: ${{ matrix.python-version }}
           cache: "poetry"
       - name: selfie-lib - poetry install
         run: poetry install

python/.python-version

@@ -1 +1 @@
-3.12
+3.8

python/example-pytest-selfie/poetry.lock

@@ -6,7 +6,7 @@ authors = ["Selina Delgado <[email protected]>","Harvir Sahota <hsahota2312@
 license = "Apache-2.0"
 
 [tool.poetry.dependencies]
-python = "^3.12"
+python = "^3.9"
 openai = "^1.0.0"
 
 [tool.poetry.group.dev.dependencies]

python/example-pytest-selfie/pyproject.toml

@@ -7,9 +7,8 @@ license = "Apache-2.0"
 readme = "README.md"
 
 [tool.poetry.dependencies]
-python = "^3.12"
+python = "^3.9"
 pytest = "^8.0.0"
-tox = "^4.0.0"
 selfie-lib = { path = "../selfie-lib", develop = true }
 
 [tool.poetry.group.dev.dependencies]

python/pytest-selfie/poetry.lock

@@ -7,7 +7,7 @@ license = "Apache-2.0"
 readme = "README.md"
 
 [tool.poetry.dependencies]
-python = "^3.12"
+python = "^3.9"
 
 [tool.poetry.group.dev.dependencies]
 ruff = "^0.4.0"

python/pytest-selfie/pyproject.toml

@@ -1,6 +1,6 @@
 from abc import ABC, abstractmethod
-from collections.abc import ItemsView, Iterator, Mapping, Set
-from typing import Any, List, Tuple, TypeVar, Union
+from collections.abc import Set
+from typing import Any, ItemsView, Iterator, List, Mapping, Tuple, TypeVar, Union
 
 T = TypeVar("T")
 V = TypeVar("V")