[javascript] fix #736185: add_onload / jQuery.bind() vs. jQuery.one()
This patch introduces a new 'server-response' event and
deprecates the 'ajax-loaded' event.
- 'server-response' is triggered by postAjaxLoad() (instead of
'ajax-loaded').
- 'server-response' is also triggered on document.ready().
- The add_onload() method binds the javascript code the
'server-response' event whether or not it's an ajax
request, thus removing the need of the jsoncall hackish
parameter. The binding is done with jQuery.one() instead
of jQuery.bind().
- The javascript callbacks will be passed two extra parameters :
a boolean to indicate if it's an ajax request or not, the DOM
node (result of the HTTP query). As javascript is what it is,
callbacks can safely ignore those two parameters if they don't
need them.
Backward compatibility is maintained by triggerring an 'ajax-loaded'
event when a 'server-response' is emitted.
"""unit tests for module cubicweb.utils
:organization: Logilab
:copyright: 2001-2010 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2.
:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses
"""
import re
import decimal
import datetime
from logilab.common.testlib import TestCase, unittest_main
from cubicweb.utils import make_uid, UStringIO, SizeConstrainedList
try:
import simplejson
from cubicweb.utils import CubicWebJsonEncoder
except ImportError:
simplejson = None
class MakeUidTC(TestCase):
def test_1(self):
self.assertNotEquals(make_uid('xyz'), make_uid('abcd'))
self.assertNotEquals(make_uid('xyz'), make_uid('xyz'))
def test_2(self):
d = set()
while len(d)<10000:
uid = make_uid('xyz')
if uid in d:
self.fail(len(d))
if re.match('\d', uid):
self.fail('make_uid must not return something begining with '
'some numeric character, got %s' % uid)
d.add(uid)
class UStringIOTC(TestCase):
def test_boolean_value(self):
self.assert_(UStringIO())
class SizeConstrainedListTC(TestCase):
def test_append(self):
l = SizeConstrainedList(10)
for i in xrange(12):
l.append(i)
self.assertEquals(l, range(2, 12))
def test_extend(self):
testdata = [(range(5), range(5)),
(range(10), range(10)),
(range(12), range(2, 12)),
]
for extension, expected in testdata:
l = SizeConstrainedList(10)
l.extend(extension)
yield self.assertEquals, l, expected
class JSONEncoerTests(TestCase):
def setUp(self):
if simplejson is None:
self.skip('simplejson not available')
def encode(self, value):
return simplejson.dumps(value, cls=CubicWebJsonEncoder)
def test_encoding_dates(self):
self.assertEquals(self.encode(datetime.datetime(2009, 9, 9, 20, 30)),
'"2009/09/09 20:30:00"')
self.assertEquals(self.encode(datetime.date(2009, 9, 9)),
'"2009/09/09"')
self.assertEquals(self.encode(datetime.time(20, 30)),
'"20:30:00"')
def test_encoding_decimal(self):
self.assertEquals(self.encode(decimal.Decimal('1.2')), '1.2')
def test_encoding_unknown_stuff(self):
self.assertEquals(self.encode(TestCase), 'null')
if __name__ == '__main__':
unittest_main()