added tests!

Author: vdboor

.travis.yml

@@ -0,0 +1,43 @@
+sudo: false
+language: python
+cache: pip
+matrix:
+  include:
+  - env: PACKAGES="django>=1.4.0,<1.5.0"
+    python: "2.7"
+  - env: PACKAGES="django>=1.5.0,<1.6.0"
+    python: "2.7"
+  - env: PACKAGES="django>=1.6.0,<1.7.0"
+    python: "2.7"
+  - env: PACKAGES="django>=1.7.0,<1.8.0"
+    python: "2.7"
+  - env: PACKAGES="django>=1.8.0,<1.9.0"
+    python: "3.5"
+  - env: PACKAGES="django>=1.9.0,<1.10.0"
+    python: "3.5"
+  - env: PACKAGES="django>=1.10.0,<1.11.0"
+    python: "3.5"
+  - env: PACKAGES="django>=1.11.0,<1.12.0"
+    python: "3.6"
+before_install:
+- pip install codecov
+install:
+- pip install -U pip wheel
+- travis_retry pip install $PACKAGES -e .
+script:
+- coverage run --source=fluent_utils runtests.py
+after_success:
+- codecov
+branches:
+  only:
+  - master
+notifications:
+  email:
+    recipients:
+    - travis@edoburu.nl
+    on_success: never
+    on_failure: always
+  slack:
+    secure: V+skNUEC7EyI29t5H7zO+CmY9uRqbQHoRyj12VPN057ayQUaXAX/mh5pYqwyiTYdywfwo0/7ruPMZtyKHN+dE1MKvXu2F7QMb83Fk1pJ+lSeti+IV6XwlaZYnvTR3KoWublrHRl/VxbbBdYlGEU2zr612vO1nRvC6Zb6cFprscw=
+    on_success: never
+    on_failure: always

fluent_utils/tests/__init__.py

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+import non_existant  # noqa

fluent_utils/tests/import_test.py

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+from django.test import SimpleTestCase
+
+
+class DjangoCompatTests(SimpleTestCase):
+    def test_import(self):
+        import fluent_utils.django_compat  # noqa

fluent_utils/tests/test_django_compat.py

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+from django.core.exceptions import ImproperlyConfigured
+from django.test import SimpleTestCase
+
+from fluent_utils.load import import_module_or_none, import_class, import_settings_class, \
+    import_apps_submodule
+
+
+class LoadTests(SimpleTestCase):
+
+    def test_import_apps_submodule(self):
+        self.assertEqual(import_apps_submodule('admin'), ['django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sites'])
+
+    def test_import_settings_class(self):
+        self.assertIsNotNone(import_settings_class('TEST_RUNNER'))
+
+    def test_import_class(self):
+        self.assertIs(import_class('fluent_utils.tests.test_load.LoadTests'), LoadTests)
+        self.assertRaises(ImproperlyConfigured, lambda: import_class('fluent_utils.tests.test_load.InvalidLoadTests'))
+
+    def test_ignore_top_level(self):
+        self.assertIsNone(import_module_or_none("non_existant"))
+
+    def test_detect_sub_import_error(self):
+        self.assertRaises(ImportError, lambda: import_module_or_none("fluent_utils.tests.import_test"))

fluent_utils/tests/test_load.py

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+#!/usr/bin/env python
+import sys
+import django
+from django.core.management import execute_from_command_line
+from django.conf import settings, global_settings as default_settings
+from os import path
+
+# Give feedback on used versions
+sys.stderr.write('Using Python version {0} from {1}\n'.format(sys.version[:5], sys.executable))
+sys.stderr.write('Using Django version {0} from {1}\n'.format(
+    django.get_version(),
+    path.dirname(path.abspath(django.__file__)))
+)
+
+if not settings.configured:
+    module_root = path.dirname(path.realpath(__file__))
+
+    if django.VERSION >= (1, 8):
+        template_settings = dict(
+            TEMPLATES = [
+                {
+                    'BACKEND': 'django.template.backends.django.DjangoTemplates',
+                    'DIRS': (),
+                    'OPTIONS': {
+                        'loaders': (
+                            'django.template.loaders.filesystem.Loader',
+                            'django.template.loaders.app_directories.Loader',
+                        ),
+                        'context_processors': (
+                            'django.template.context_processors.debug',
+                            'django.template.context_processors.i18n',
+                            'django.template.context_processors.media',
+                            'django.template.context_processors.request',
+                            'django.template.context_processors.static',
+                            'django.contrib.auth.context_processors.auth',
+                        ),
+                    },
+                },
+            ]
+        )
+    else:
+        template_settings = dict(
+            TEMPLATE_DEBUG = True,
+            TEMPLATE_LOADERS = (
+                'django.template.loaders.app_directories.Loader',
+                'django.template.loaders.filesystem.Loader',
+            ),
+            TEMPLATE_CONTEXT_PROCESSORS = list(default_settings.TEMPLATE_CONTEXT_PROCESSORS) + [
+                'django.core.context_processors.request',
+            ],
+        )
+
+    settings.configure(
+        DEBUG = False,  # will be False anyway by DjangoTestRunner.
+        DATABASES = {
+            'default': {
+                'ENGINE': 'django.db.backends.sqlite3',
+                'NAME': ':memory:'
+            }
+        },
+        INSTALLED_APPS = (
+            'django.contrib.auth',
+            'django.contrib.contenttypes',
+            'django.contrib.sites',
+            'django.contrib.admin',
+            'django.contrib.sessions',
+        ),
+        MIDDLEWARE_CLASSES = (
+            'django.middleware.common.CommonMiddleware',
+            'django.contrib.sessions.middleware.SessionMiddleware',
+            'django.middleware.csrf.CsrfViewMiddleware',
+            'django.contrib.auth.middleware.AuthenticationMiddleware',
+        ),
+        TEST_RUNNER = 'django.test.simple.DjangoTestSuiteRunner' if django.VERSION < (1,6) else 'django.test.runner.DiscoverRunner',
+        **template_settings
+    )
+
+
+DEFAULT_TEST_APPS = [
+    'fluent_utils',
+]
+
+
+def runtests():
+    other_args = list(filter(lambda arg: arg.startswith('-'), sys.argv[1:]))
+    test_apps = list(filter(lambda arg: not arg.startswith('-'), sys.argv[1:])) or DEFAULT_TEST_APPS
+    argv = sys.argv[:1] + ['test', '--traceback'] + other_args + test_apps
+    execute_from_command_line(argv)
+
+if __name__ == '__main__':
+    runtests()