cubicweb #4906636 traceback on using CubicWebTC.view without specifying a request [rejected]

 File "/home/syt/src/clients/SAEM/cubes/skos/test/unittest_views.py", line 31, in test_scheme_concepts_import
   self.view('skos.scheme.import', scheme.as_rset())
 File "/home/syt/src/clients/SAEM/cubicweb/devtools/testlib.py", line 1060, in view
   req.form['vid'] = vid
AttributeError: 'ClientConnection' object has no attribute 'form'
prioritynormal
typebug
done in<not specified>
load0.000
load left0.000
closed by<not specified>