Add tests for page creation and rendering with StreamField

.github/workflows/lint.yml → .github/workflows/ci.yml

@@ -1,4 +1,4 @@
-name: Bakerydemo CI
+name: CI
 
 on:
   push:
@@ -29,3 +29,18 @@ jobs:
           node-version-file: '.nvmrc'
       - run: npm ci
       - run: make lint-client
+  test-server:
+    runs-on: ubuntu-latest
+    env:
+      DJANGO_SETTINGS_MODULE: bakerydemo.settings.test
+    steps:
+      - uses: actions/checkout@v6
+      - uses: actions/setup-python@v4
+        with:
+          python-version: '3.12'
+          cache: 'pip'
+          cache-dependency-path: 'requirements/*.txt'
+      - run: pip install -r requirements/development.txt
+      - run: ./manage.py check
+      - run: ./manage.py makemigrations --check --noinput
+      - run: ./manage.py test

bakerydemo/base/tests/test_home_page.py

@@ -0,0 +1,68 @@
+from django.contrib.auth.models import User
+from wagtail.models import Page, Site
+from wagtail.test.utils import WagtailPageTestCase
+from wagtail.test.utils.form_data import nested_form_data, streamfield
+
+from bakerydemo.base.models import HomePage
+
+
+class HomePageRenderTest(WagtailPageTestCase):
+    @classmethod
+    def setUpTestData(cls):
+        """
+        Create the page tree and site once for all tests in this class.
+
+        This runs ONCE before all tests, not before each test.
+        All tests will share this setup, making tests faster.
+        """
+        cls.root = Page.get_first_root_node()
+
+        cls.site = Site.objects.create(
+            hostname="testserver",
+            root_page=cls.root,
+            is_default_site=True,
+        )
+
+        cls.home = HomePage(
+            title="Home",
+            slug="test-home",
+            hero_text="Welcome to our site",
+            hero_cta="Get Started",
+        )
+        cls.root.add_child(instance=cls.home)
+        cls.home.save_revision().publish()
+
+    def setUp(self):
+        super().setUp()
+
+        self.user = User.objects.create_superuser(
+            username="testadmin", email="[email protected]", password="password"
+        )
+        self.client.login(username="testadmin", password="password")
+
+    def test_homepage_renders(self):
+        response = self.client.get(self.home.url)
+
+        self.assertEqual(response.status_code, 200)
+
+        self.assertTemplateUsed(response, "base/home_page.html")
+
+        self.assertContains(response, "Welcome to our site")
+        self.assertContains(response, "Get Started")
+
+    def test_can_create_another_homepage(self):
+        home_page_data = nested_form_data(
+            {
+                "title": "Home",
+                "slug": "test-home-2",
+                "hero_text": "Welcome",
+                "hero_cta": "Get Started",
+                "body": streamfield(
+                    [
+                        ("text", "This is some dummy content for the body block"),
+                    ]
+                ),
+            }
+        )
+
+        self.assertCanCreate(self.root, HomePage, home_page_data)

bakerydemo/breads/migrations/0010_alter_breadingredient_options_alter_country_options_and_more.py

@@ -21,7 +21,6 @@ class Migration(migrations.Migration):
         migrations.AlterModelOptions(
             name="country",
             options={
-                "ordering": ["sort_order", "title"],
                 "verbose_name": "country of origin",
                 "verbose_name_plural": "countries of origin",
             },

bakerydemo/settings/test.py

@@ -0,0 +1,41 @@
+from .base import *  # noqa
+from .base import STORAGES
+# #############
+# General
+
+ALLOWED_HOSTS = ["*"]
+
+# Don't redirect to HTTPS in tests or send the HSTS header
+SECURE_SSL_REDIRECT = False
+SECURE_HSTS_SECONDS = 0
+
+STORAGES["staticfiles"]["BACKEND"] = (
+    "django.contrib.staticfiles.storage.StaticFilesStorage"
+)
+
+# Use local memory caching instead of redis when testing locally
+# to prevent caching shenanigans
+CACHES = {
+    "default": {
+        "BACKEND": "django.core.cache.backends.locmem.LocMemCache",
+    }
+}
+
+# Wagtail
+WAGTAILADMIN_BASE_URL = "http://localhost:8000"
+
+# Task queue configuration to ensure tasks run immediately in the test environment
+# https://docs.wagtail.org/en/stable/releases/6.4.html#background-tasks-run-at-end-of-current-transaction
+TASKS = {
+    "default": {
+        "BACKEND": "django_tasks.backends.immediate.ImmediateBackend",
+        "ENQUEUE_ON_COMMIT": False,
+    }
+}
+
+# #############
+# Performance
+
+# By default, Django uses a computationally difficult algorithm for passwords hashing.
+# We don't need such a strong algorithm in tests, so use MD5
+PASSWORD_HASHERS = ["django.contrib.auth.hashers.MD5PasswordHasher"]