Run Postgres 10 during testing.

.github/workflows/test.yml

@@ -11,6 +11,21 @@ jobs:
       matrix:
         python-version: ['3.6', '3.7', '3.8']
 
+    services:
+      postgres:
+        image: postgres:10
+        env:
+          POSTGRES_USER: postgres
+          POSTGRES_PASSWORD: postgres
+          POSTGRES_DB: postgres
+        ports:
+        - 5432:5432
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+
     steps:
     - uses: actions/checkout@v2
 
@@ -41,6 +56,12 @@ jobs:
     - name: Tox tests
       run: |
         tox -v -- --cov --cov-append --cov-report term-missing --cov-report xml
+      env:
+        DB_NAME: postgres
+        DB_USER: postgres
+        DB_PASSWORD: postgres
+        DB_HOST: localhost
+        DB_PORT: 5432
 
     - name: Upload coverage
       uses: codecov/codecov-action@v1

tests/settings.py

@@ -7,10 +7,11 @@ INSTALLED_APPS = (
 DATABASES = {
     "default": {
         "ENGINE": "django.db.backends.postgresql_psycopg2",
-        "NAME": os.environ.get("DJANGO_DATABASE_NAME_POSTGRES", "modelutils"),
-        "USER": os.environ.get("DJANGO_DATABASE_USER_POSTGRES", 'postgres'),
-        "PASSWORD": os.environ.get("DJANGO_DATABASE_PASSWORD_POSTGRES", ""),
-        "HOST": os.environ.get("DJANGO_DATABASE_HOST_POSTGRES", ""),
+        "NAME": os.environ.get("DB_NAME", "modelutils"),
+        "USER": os.environ.get("DB_USER", 'postgres'),
+        "PASSWORD": os.environ.get("DB_PASSWORD", ""),
+        "HOST": os.environ.get("DB_HOST", ""),
+        "PORT": os.envrion.get("DB_PORT", 5432)
     },
 }
 SECRET_KEY = 'dummy'

tox.ini

@@ -23,6 +23,7 @@ ignore_outcome =
 passenv =
     CI
     GITHUB_*
+    DB_*
 usedevelop = True
 commands =
     pytest {posargs}