[selector] allow inplace operator in selector computation
Intended to facilitate overriding of existing selectors chain in view declaration.
It make the code shorter and clearer when you've to import long module pathnames
"""
: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
"""
from simplejson import loads
from logilab.common.testlib import unittest_main
from logilab.mtconverter import html_unescape
from cubicweb.devtools.testlib import CubicWebTC
from cubicweb.web.htmlwidgets import TableWidget
from cubicweb.web.views import vid_from_rset
def loadjson(value):
return loads(html_unescape(value))
class VidFromRsetTC(CubicWebTC):
def test_no_rset(self):
req = self.request()
self.assertEquals(vid_from_rset(req, None, self.schema), 'index')
def test_no_entity(self):
req = self.request()
rset = self.execute('Any X WHERE X login "blabla"')
self.assertEquals(vid_from_rset(req, rset, self.schema), 'noresult')
def test_one_entity(self):
req = self.request()
rset = self.execute('Any X WHERE X login "admin"')
self.assertEquals(vid_from_rset(req, rset, self.schema), 'primary')
rset = self.execute('Any X, L WHERE X login "admin", X login L')
self.assertEquals(vid_from_rset(req, rset, self.schema), 'primary')
req.search_state = ('pasnormal',)
rset = self.execute('Any X WHERE X login "admin"')
self.assertEquals(vid_from_rset(req, rset, self.schema), 'outofcontext-search')
def test_one_entity_eid(self):
req = self.request()
rset = self.execute('Any X WHERE X eid 1')
self.assertEquals(vid_from_rset(req, rset, self.schema), 'primary')
def test_more_than_one_entity_same_type(self):
req = self.request()
rset = self.execute('Any X WHERE X is CWUser')
self.assertEquals(vid_from_rset(req, rset, self.schema), 'sameetypelist')
rset = self.execute('Any X, L WHERE X login L')
self.assertEquals(vid_from_rset(req, rset, self.schema), 'sameetypelist')
def test_more_than_one_entity_diff_type(self):
req = self.request()
rset = self.execute('Any X WHERE X is IN (CWUser, CWGroup)')
self.assertEquals(vid_from_rset(req, rset, self.schema), 'list')
def test_more_than_one_entity_by_row(self):
req = self.request()
rset = self.execute('Any X, G WHERE X in_group G')
self.assertEquals(vid_from_rset(req, rset, self.schema), 'table')
def test_more_than_one_entity_by_row_2(self):
req = self.request()
rset = self.execute('Any X, GN WHERE X in_group G, G name GN')
self.assertEquals(vid_from_rset(req, rset, self.schema), 'table')
def test_aggregat(self):
req = self.request()
rset = self.execute('Any X, COUNT(T) GROUPBY X WHERE X is T')
self.assertEquals(vid_from_rset(req, rset, self.schema), 'table')
rset = self.execute('Any MAX(X) WHERE X is CWUser')
self.assertEquals(vid_from_rset(req, rset, self.schema), 'table')
def test_subquery(self):
rset = self.execute(
'DISTINCT Any X,N ORDERBY N '
'WITH X,N BEING ('
' (DISTINCT Any P,N WHERE P is CWUser, P login N)'
' UNION'
' (DISTINCT Any W,N WHERE W is CWGroup, W name N))')
req = self.request()
self.assertEquals(vid_from_rset(req, rset, self.schema), 'table')
class TableViewTC(CubicWebTC):
def _prepare_entity(self):
req = self.request()
e = req.create_entity("State", name=u'<toto>', description=u'loo"ong blabla')
rset = req.execute('Any X, D, CD, NOW - CD WHERE X is State, X description D, X creation_date CD, X eid %(x)s',
{'x': e.eid})
view = self.vreg['views'].select('table', req, rset=rset)
return e, rset, view
def test_headers(self):
self.skip('implement me')
def test_sortvalue(self):
e, _, view = self._prepare_entity()
expected = ['<toto>', 'loo"ong blabla'[:10], e.creation_date.strftime('%Y/%m/%d %H:%M:%S')]
got = [loadjson(view.sortvalue(0, i)) for i in xrange(3)]
self.assertListEqual(got, expected)
# XXX sqlite does not handle Interval correctly
# value = loadjson(view.sortvalue(0, 3))
# self.assertAlmostEquals(value, rset.rows[0][3].seconds)
def test_sortvalue_with_display_col(self):
e, rset, view = self._prepare_entity()
labels = view.columns_labels()
table = TableWidget(view)
table.columns = view.get_columns(labels, [1, 2], None, None, None, None, 0)
expected = ['loo"ong blabla'[:10], e.creation_date.strftime('%Y/%m/%d %H:%M:%S')]
got = [loadjson(value) for _, value in table.itercols(0)]
self.assertListEqual(got, expected)
if __name__ == '__main__':
unittest_main()