Refactored tests to use django-discover-runner and not an own testproject anymore.

Author: jezdez

setup.py

@@ -34,5 +34,5 @@
     packages=find_packages(exclude=['tests']),
     include_package_data=True,
     test_suite='tests.runtests.main',
+    test_requires=['django-discover-runner'],
 )
-

tests/testproject/test_app/redis_mockup.py renamed to tests/redis_mockup.py

@@ -1,23 +1,15 @@
 #!/usr/bin/env python
-
-"""Borrowed from Carl Meyer's django-adminfiles."""
-
 import os
 import sys
+from django.core.management import call_command
 
-testapp_dir = os.path.dirname(os.path.abspath(__file__))
-constance_dir = os.path.dirname(testapp_dir)
-sys.path.insert(0, constance_dir)
-sys.path.insert(0, testapp_dir)
+os.environ['DJANGO_SETTINGS_MODULE'] = 'tests.settings'
 
-os.environ['DJANGO_SETTINGS_MODULE'] = 'testproject.settings'
-
-from django.test.simple import DjangoTestSuiteRunner
 
 def main():
-    runner = DjangoTestSuiteRunner()
-    failures = runner.run_tests(['test_app'], verbosity=1, interactive=True)
-    sys.exit(failures)
+    result = call_command('test', 'tests', verbosity=2)
+    sys.exit(result)
+
 
 if __name__ == '__main__':
     main()

tests/runtests.py

@@ -1,13 +1,21 @@
 # -*- encoding: utf-8 -*-
-
+import os
 from datetime import datetime, date, time
 from decimal import Decimal
 
+# using the parent directory as the base for the test discovery
+TEST_DISCOVER_TOP_LEVEL = os.path.join(os.path.dirname(__file__), '..')
+
+TEST_RUNNER = 'discover_runner.DiscoverRunner'
+
 SECRET_KEY = 'cheese'
 
+DATABASE_ENGINE = 'sqlite3'
+
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': ':memory:',
     }
 }
 
@@ -16,16 +24,15 @@
     'django.contrib.auth',
     'django.contrib.contenttypes',
     'django.contrib.admin',
+    'south',
 
     'constance',
     'constance.backends.database',
-
-    'testproject.test_app',
 )
 
-ROOT_URLCONF = 'testproject.urls'
+ROOT_URLCONF = 'tests.urls'
 
-CONSTANCE_CONNECTION_CLASS = 'testproject.test_app.redis_mockup.Connection'
+CONSTANCE_CONNECTION_CLASS = 'tests.redis_mockup.Connection'
 
 CONSTANCE_CONFIG = {
     'INT_VALUE': (1, 'some int'),

tests/testproject/settings.py renamed to tests/settings.py

@@ -1,20 +1,8 @@
 # -*- encoding: utf-8 -*-
-
 import sys
 from datetime import datetime, date, time
 from decimal import Decimal
 
-from django.test import TestCase
-from django.conf import settings
-from django.contrib import admin
-from django.contrib.auth.models import User
-
-from constance import settings
-from constance.admin import Config
-
-# Use django RequestFactory later on
-from testproject.test_app.tests.helpers import FakeRequest
-
 
 class TestStorage(object):
 
@@ -71,24 +59,7 @@ def test_nonexistent(self):
             pass
         self.assertEquals(type(e), AttributeError)
 
-class TestRedis(TestCase, TestStorage):
-
-    def setUp(self):
-        self.old_backend = settings.BACKEND
-        settings.BACKEND = 'constance.backends.redisd.RedisBackend'
-        del sys.modules['constance']
-        from constance import config
-        config._backend._rd.clear()
-
-    def tearDown(self):
-        del sys.modules['constance']
-        from constance import config
-        config._backend._rd.clear()
-        settings.BACKEND = self.old_backend
-        import constance
-        constance.config = Config()
-
-    def testMissingValues(self):
+    def test_missing_values(self):
         from constance import config
 
         # set some values and leave out others
@@ -110,30 +81,3 @@ def testMissingValues(self):
         self.assertEquals(config.FLOAT_VALUE, 3.1415926536)  # this should be the default value
         self.assertEquals(config.DATE_VALUE, date(2001, 12, 20))
         self.assertEquals(config.TIME_VALUE, time(1, 59, 0))
-
-
-class TestDatabase(TestCase, TestStorage):
-
-    def setUp(self):
-        self.old_backend = settings.BACKEND
-        settings.BACKEND = 'constance.backends.database.DatabaseBackend'
-
-    def tearDown(self):
-        del sys.modules['constance']
-        settings.BACKEND = self.old_backend
-        import constance
-        constance.config = Config()
-
-class TestAdmin(TestCase):
-    model = Config
-
-    def setUp(self):
-        self.user = User.objects.create_superuser('admin', 'nimda', '[email protected]')
-        self.options = admin.site._registry[self.model]
-        self.fake_request = FakeRequest(user=self.user)
-        self.client.login(username=self.user, password='nimda')
-
-    def test_changelist(self):
-        response = self.options.changelist_view(self.fake_request, {})
-        self.assertEquals(response.status_code, 200)
-

tests/testproject/test_app/tests/test_config.py renamed to tests/storage.py

@@ -0,0 +1,20 @@
+from django.contrib import admin
+from django.contrib.auth.models import User
+from django.test import TestCase, RequestFactory
+
+from constance.admin import Config
+
+
+class TestAdmin(TestCase):
+    model = Config
+
+    def setUp(self):
+        self.rf = RequestFactory()
+        self.user = User.objects.create_superuser('admin', 'nimda', '[email protected]')
+        self.options = admin.site._registry[self.model]
+        self.client.login(username=self.user, password='nimda')
+
+    def test_changelist(self):
+        request = self.rf.get('/admin/constance/config/')
+        response = self.options.changelist_view(request, {})
+        self.assertEquals(response.status_code, 200)

tests/test_admin.py

@@ -0,0 +1,21 @@
+import sys
+
+from django.test import TestCase
+
+from constance.config import Config
+from constance import settings
+
+from .storage import TestStorage
+
+
+class TestDatabase(TestCase, TestStorage):
+
+    def setUp(self):
+        self.old_backend = settings.BACKEND
+        settings.BACKEND = 'constance.backends.database.DatabaseBackend'
+
+    def tearDown(self):
+        del sys.modules['constance']
+        settings.BACKEND = self.old_backend
+        import constance
+        constance.config = Config()

tests/test_database.py

@@ -0,0 +1,26 @@
+import sys
+
+from django.test import TestCase
+
+from constance.config import Config
+from constance import settings
+
+from .storage import TestStorage
+
+
+class TestRedis(TestCase, TestStorage):
+
+    def setUp(self):
+        self.old_backend = settings.BACKEND
+        settings.BACKEND = 'constance.backends.redisd.RedisBackend'
+        del sys.modules['constance']
+        from constance import config
+        config._backend._rd.clear()
+
+    def tearDown(self):
+        del sys.modules['constance']
+        from constance import config
+        config._backend._rd.clear()
+        settings.BACKEND = self.old_backend
+        import constance
+        constance.config = Config()

tests/test_redis.py

@@ -0,0 +1,6 @@
+from django.contrib import admin
+from django.conf.urls.defaults import patterns, include
+
+urlpatterns = patterns('',
+    (r'^admin/', include(admin.site.urls)),
+)