Add CI tests for Django 2.2, 3.0, 3.1

.travis.yml

@@ -3,18 +3,18 @@ language: python
 
 matrix:
     include:
+        - python: 3.8
+          env: DJANGO_VERSION=">=3.1,<3.2" XAPIAN_VERSION=1.4.9
+        - python: 3.8
+          env: DJANGO_VERSION=">=3.0,<3.1" XAPIAN_VERSION=1.4.9
+        - python: 3.7
+          env: DJANGO_VERSION=">=2.2,<3.0" XAPIAN_VERSION=1.4.9
         - python: 3.7
           env: DJANGO_VERSION=">=2.1,<2.2" XAPIAN_VERSION=1.4.9
-          dist: xenial
-          sudo: true
         - python: 3.7
           env: DJANGO_VERSION=">=2.0,<2.1" XAPIAN_VERSION=1.4.9
-          dist: xenial
-          sudo: true
         - python: 3.7
           env: DJANGO_VERSION=">=1.11,<2.0" XAPIAN_VERSION=1.4.9
-          dist: xenial
-          sudo: true
         - python: 3.6
           env: DJANGO_VERSION=">=2.1,<2.2" XAPIAN_VERSION=1.4.9
         - python: 3.6
@@ -27,10 +27,6 @@ matrix:
           env: DJANGO_VERSION=">=2.0,<2.1" XAPIAN_VERSION=1.4.9
         - python: 3.5
           env: DJANGO_VERSION=">=1.11,<2.0" XAPIAN_VERSION=1.4.9
-        - python: 3.4
-          env: DJANGO_VERSION=">=2.0,<2.1" XAPIAN_VERSION=1.4.9
-        - python: 3.4
-          env: DJANGO_VERSION=">=1.11,<2.0" XAPIAN_VERSION=1.4.9
         - python: 3.4
           env: DJANGO_VERSION=">=2.0,<2.1" XAPIAN_VERSION=1.3.6
         - python: 3.4
@@ -65,6 +61,7 @@ install:
 
 script:
   - cd django-haystack/
+  - PYTHONPATH=`pwd` `which django-admin.py` makemigrations --settings=test_haystack.xapian_settings
   - PYTHONPATH=`pwd` coverage run `which django-admin.py` test test_haystack.xapian_tests --settings=test_haystack.xapian_settings
 
 after_success: coveralls

tests/xapian_settings.py

@@ -5,6 +5,8 @@ INSTALLED_APPS = [
     'django.contrib.auth',
     'django.contrib.admin',
     'django.contrib.contenttypes',
+    'django.contrib.messages',
+    'haystack',
     'test_haystack.core',
     'test_haystack.xapian_tests',
 ]

tests/xapian_tests/migrations/0001_initial.py

@@ -0,0 +1,52 @@
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('core', '__first__'),
+        ('contenttypes', '__first__'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Document',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('type_name', models.CharField(max_length=50)),
+                ('number', models.IntegerField()),
+                ('name', models.CharField(max_length=200)),
+                ('date', models.DateField()),
+                ('summary', models.TextField()),
+                ('text', models.TextField()),
+            ],
+        ),
+        migrations.CreateModel(
+            name='DjangoContentType',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('content_type', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='contenttypes.contenttype')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='BlogEntry',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('datetime', models.DateTimeField()),
+                ('date', models.DateField()),
+                ('author', models.CharField(max_length=255)),
+                ('text', models.TextField()),
+                ('funny_text', models.TextField()),
+                ('non_ascii', models.TextField()),
+                ('url', models.URLField()),
+                ('boolean', models.BooleanField()),
+                ('number', models.IntegerField()),
+                ('float_number', models.FloatField()),
+                ('decimal_number', models.DecimalField(decimal_places=2, max_digits=4)),
+                ('tags', models.ManyToManyField(to='core.MockTag')),
+            ],
+        ),
+    ]