Flask-GAE provides a base TestCase class that sets up the testbed. By default all
stubs are enabled, but they can be disabled with setting STUBNAME_stub to False.
Arguments can be passed to stub initialisers by setting STUBNAME_stub to a dictionary.
Example :
from flask.ext import gae
class MyTestCase(gae.testing.TestCase):
blobstore_stub = False # Disable the blobstore stub
datastore_v3_stub = { # Set the datastore stub's consistency policy
'consistency_policy': PseudoRandomHRConsistencyPolicy(
probability=0.9)}
def test_models(self):
passThere is a decorator to provide a simple flask friendly interface to the GAE task queues.
Example :
import flask
from flask.ext import gae
app = flask.Flask(__name__)
@app.route('/myqueuehandler/')
@gae.pushqueue('my-queue-name')
def my_queue_handler(a, b, c):
do_stuff_with(a)
do_stuff_with(b)
do_stuff_with(c)
# Queue my_queue_handler to be called with the args (1, 2, 3)
my_task_queue.queue(1, 2, 3) Note You can not call my_queue_handler directly. You must call my_queue_hander.func instead.
To serve Cloud Storage files :
from flask.ext import gae
@app.route('/gcs/<filename>')
def serve_gcs_file(filename):
return gae.send_gcs_file(filename)To make a view only accessible by Cron::
from flask.ext import gae
@app.route('/scheduled-task')
@gae.requires(gae.Cron)
def scheduled_task():
do_something()
return "Done"
Or, also allow application administrators ::
@app.route('/other-scheduled-task')
@gae.requires(gae.Cron | gae.Administrator)
def other_scheduled_task():
do_something()
return "Done"
"""
Available tests:
* ``gae.Cron`` - Cron tasks
* ``gae.TaskQueue(*queue_names)`` - Restrict view to TaskQueue calls.
* ``gae.User`` - Restrict view to authenticated users via `google.appengine.api.users`
* ``gae.Administrator`` - Restrict view to application administrators
* ``gae.InboundApplication(*application_ids)`` - Restrict view to inbound AppEngine calls only. By default, will limit calls to the current application only.