[wsgi] avoid reading the entire request body in memory
Import POST form handling code from
https://raw.github.com/defnull/multipart/master/multipart.py to avoid
reading arbitrary amounts of data from the network in memory.
NOTES:
- In the twisted case we limit the max request content-length to 100MB (by
default), which seems kind of arbitrary, but avoids this issue
- werkzeug.formparser has suitable code as well, but I don't know if we want to
add it as a dependency
from logilab.common.testlib import unittest_main
from cubicweb.devtools.qunit import QUnitTestCase
from os import path as osp
JSTESTDIR = osp.abspath(osp.join(osp.dirname(__file__), 'data', 'js_examples'))
def js(name):
return osp.join(JSTESTDIR, name)
class QUnitTestCaseTC(QUnitTestCase):
all_js_tests = (
(js('test_simple_success.js'),),
(js('test_with_dep.js'), (js('dep_1.js'),)),
(js('test_with_ordered_deps.js'), (js('dep_1.js'), js('deps_2.js'),)),
)
def test_simple_failure(self):
js_tests = list(self._test_qunit(js('test_simple_failure.js')))
self.assertEqual(len(js_tests), 3)
test_1, test_2, test_3 = js_tests
self.assertRaises(self.failureException, test_1[0], *test_1[1:])
self.assertRaises(self.failureException, test_2[0], *test_2[1:])
test_3[0](*test_3[1:])
if __name__ == '__main__':
unittest_main()