Make test env var setup self-contained for CI

Author: chriscarrollsmith

.env.example

@@ -5,9 +5,9 @@ SECRET_KEY=
 BASE_URL=http://localhost:8000
 
 # Database
-DB_USER=
-DB_PASSWORD=
-DB_HOST=localhost
+DB_USER=postgres
+DB_PASSWORD=postgres
+DB_HOST=127.0.0.1
 DB_PORT=5432
 DB_NAME=
 

.github/workflows/test.yml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.12"]
+        python-version: ["3.13"]
         os: [ubuntu-latest]
 
     runs-on: ${{ matrix.os }}
@@ -20,7 +20,7 @@ jobs:
       postgres:
         image: postgres:latest
         env:
-          POSTGRES_DB: test_db
+          POSTGRES_DB: db
           POSTGRES_USER: postgres
           POSTGRES_PASSWORD: postgres
         ports:
@@ -45,21 +45,6 @@ jobs:
       - name: Install project
         run: uv sync --all-extras --dev
 
-      - name: Set env variables for pytest
-        run: |
-          echo "DB_HOST=127.0.0.1" >> $GITHUB_ENV
-          echo "DB_PORT=5432" >> $GITHUB_ENV
-          echo "DB_USER=postgres" >> $GITHUB_ENV
-          echo "DB_PASSWORD=postgres" >> $GITHUB_ENV
-        
-      - name: Verify environment variables
-        run: |
-          echo "Checking if required environment variables are set..."
-          [ -n "$DB_HOST" ] && \
-          [ -n "$DB_PORT" ] && \
-          [ -n "$DB_USER" ] && \
-          [ -n "$DB_PASSWORD" ]
-
       - name: Run type checking with mypy
         run: uv run mypy .
 

tests/conftest.py

@@ -25,10 +25,10 @@ def env_vars(monkeypatch):
     # monkeypatch remaining env vars
     with monkeypatch.context() as m:
         # Get valid db user, password, host, and port from env
-        m.setenv("DB_HOST", os.getenv("DB_HOST", "localhost"))
+        m.setenv("DB_HOST", os.getenv("DB_HOST", "127.0.0.1"))
         m.setenv("DB_PORT", os.getenv("DB_PORT", "5432"))
-        m.setenv("DB_USER", os.getenv("DB_USER", "appuser"))
-        m.setenv("DB_PASSWORD", os.getenv("DB_PASSWORD", "testpassword"))
+        m.setenv("DB_USER", os.getenv("DB_USER", "postgres"))
+        m.setenv("DB_PASSWORD", os.getenv("DB_PASSWORD", "postgres"))
         m.setenv("SECRET_KEY", "testsecretkey")
         m.setenv("HOST_NAME", "Test Organization")
         m.setenv("DB_NAME", "qual2db4-test-db")