app/django/contrib/gis/tests/utils.py
author Pawel Solyga <Pawel.Solyga@gmail.com>
Sun, 24 May 2009 22:29:54 +0200
changeset 2335 366e64ecba91
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Add web based python shell to Melange. It is accessible via http://host/admin/shell url and requires developer rights. Shell project is part of google-app-engine-samples. This commit moves django configuration from main.py to separate gae_django.py module. Shell project has been modified in order to work correctly with django 1.0+. Build script has been updated and includes shell folder and gae_django.py file. http://code.google.com/p/google-app-engine-samples/source/browse/trunk/shell/

from django.conf import settings

# function that will pass a test.
def pass_test(*args): return

def no_backend(test_func, backend):
    "Use this decorator to disable test on specified backend."
    if settings.DATABASE_ENGINE == backend:
        return pass_test
    else:
        return test_func

# Decorators to disable entire test functions for specific
# spatial backends.
def no_oracle(func): return no_backend(func, 'oracle')
def no_postgis(func): return no_backend(func, 'postgresql_psycopg2')
def no_mysql(func): return no_backend(func, 'mysql')

# Shortcut booleans to omit only portions of tests.
oracle  = settings.DATABASE_ENGINE == 'oracle'
postgis = settings.DATABASE_ENGINE == 'postgresql_psycopg2' 
mysql   = settings.DATABASE_ENGINE == 'mysql'