Support for running the test suite with py.test

 * Get rid of runtests.py
 * Moved test code  from rest_framework/tests and rest_framework/runtests to tests
 * Invoke py.test from setup.py
 * Invoke py.test from Travis
 * Invoke py.test from tox
 * Changed setUpClass to be just plain setUp in test_permissions.py
 * Updated contribution guideline to show how to invoke py.test

Author: pelme

.travis.yml

@@ -15,6 +15,7 @@ env:
 install:
   - pip install $DJANGO
   - pip install defusedxml==0.3
+  - pip install pytest-django==2.6
   - "if [[ ${TRAVIS_PYTHON_VERSION::1} != '3' ]]; then pip install oauth2==1.5.211; fi"
   - "if [[ ${TRAVIS_PYTHON_VERSION::1} != '3' ]]; then pip install django-oauth-plus==2.2.1; fi"
   - "if [[ ${TRAVIS_PYTHON_VERSION::1} != '3' ]]; then pip install django-oauth2-provider==0.2.4; fi"
@@ -24,7 +25,7 @@ install:
   - export PYTHONPATH=.
 
 script:
-  - python rest_framework/runtests/runtests.py
+  - py.test
 
 matrix:
   exclude:

CONTRIBUTING.md

@@ -65,7 +65,7 @@ To run the tests, clone the repository, and then:
     pip install -r optionals.txt
 
     # Run the tests
-    rest_framework/runtests/runtests.py
+    py.test
 
 You can also use the excellent [`tox`][tox] testing tool to run the tests against all supported versions of Python and Django.  Install `tox` globally, and then simply run:
 

conftest.py

@@ -0,0 +1,85 @@
+def pytest_configure():
+    from django.conf import settings
+
+    settings.configure(
+        DEBUG_PROPAGATE_EXCEPTIONS=True,
+        DATABASES={'default': {'ENGINE': 'django.db.backends.sqlite3',
+                               'NAME': ':memory:'}},
+        SECRET_KEY='not very secret in tests',
+        USE_I18N=True,
+        USE_L10N=True,
+        STATIC_URL='/static/',
+        ROOT_URLCONF='tests.urls',
+        TEMPLATE_LOADERS=(
+            'django.template.loaders.filesystem.Loader',
+            'django.template.loaders.app_directories.Loader',
+        ),
+        MIDDLEWARE_CLASSES=(
+            'django.middleware.common.CommonMiddleware',
+            'django.contrib.sessions.middleware.SessionMiddleware',
+            'django.middleware.csrf.CsrfViewMiddleware',
+            'django.contrib.auth.middleware.AuthenticationMiddleware',
+            'django.contrib.messages.middleware.MessageMiddleware',
+        ),
+        INSTALLED_APPS=(
+            'django.contrib.auth',
+            'django.contrib.contenttypes',
+            'django.contrib.sessions',
+            'django.contrib.sites',
+            'django.contrib.messages',
+
+            'rest_framework',
+            'rest_framework.authtoken',
+            'tests',
+            'tests.accounts',
+            'tests.records',
+            'tests.users',
+        ),
+        PASSWORD_HASHERS=(
+            'django.contrib.auth.hashers.SHA1PasswordHasher',
+            'django.contrib.auth.hashers.PBKDF2PasswordHasher',
+            'django.contrib.auth.hashers.PBKDF2SHA1PasswordHasher',
+            'django.contrib.auth.hashers.BCryptPasswordHasher',
+            'django.contrib.auth.hashers.MD5PasswordHasher',
+            'django.contrib.auth.hashers.CryptPasswordHasher',
+        ),
+    )
+
+    try:
+        import oauth_provider
+        import oauth2
+    except ImportError:
+        pass
+    else:
+        settings.INSTALLED_APPS += (
+            'oauth_provider',
+        )
+
+    try:
+        import provider
+    except ImportError:
+        pass
+    else:
+        settings.INSTALLED_APPS += (
+            'provider',
+            'provider.oauth2',
+        )
+
+    # guardian is optional
+    try:
+        import guardian
+    except ImportError:
+        pass
+    else:
+        settings.ANONYMOUS_USER_ID = -1
+        settings.AUTHENTICATION_BACKENDS = (
+            'django.contrib.auth.backends.ModelBackend', # default
+            'guardian.backends.ObjectPermissionBackend',
+        )
+        settings.INSTALLED_APPS += (
+            'guardian',
+        )
+
+    # Force Django to load all models
+    from django.db.models import get_models
+    get_models()

docs/index.md

@@ -206,19 +206,9 @@ General guides to using REST framework.
 
 ## Development
 
-If you want to work on REST framework itself, clone the repository, then...
-
-Build the docs:
-
-    ./mkdocs.py
-
-Run the tests:
-
-    ./rest_framework/runtests/runtests.py
-
-To run the tests against all supported configurations, first install [the tox testing tool][tox] globally, using `pip install tox`, then simply run `tox`:
-
-    tox
+See the [Contribution guidelines][contributing] for information on how to clone
+the repository, run the test suite and contribute changes back to REST
+Framework.
 
 ## Support
 

docs/topics/contributing.md

@@ -65,7 +65,7 @@ To run the tests, clone the repository, and then:
     pip install -r optionals.txt
 
     # Run the tests
-    rest_framework/runtests/runtests.py
+    py.test
 
 You can also use the excellent `[tox][tox]` testing tool to run the tests against all supported versions of Python and Django.  Install `tox` globally, and then simply run:
 

pytest.ini

@@ -0,0 +1,2 @@
+[pytest]
+addopts = --tb=short

requirements.txt

@@ -1 +1,3 @@
+-e .
 Django>=1.3
+pytest-django==2.6