remove deprecation warnings cw 3.9

hooks.py

-from cubicweb.selectors import implements
+from cubicweb.selectors import is_instance
 from cubicweb.sobjects.notification import ContentAddedView
 
 class PersonAddedView(ContentAddedView):
     """get notified from new persons"""
-    __select__ = implements('Person')
+    __select__ = is_instance('Person')
     content_attr = 'description'

test/unittest_person.py

@@ -6,7 +6,7 @@ class PersonTC(CubicWebTC):
         self.request().create_entity('Person', firstname=u'adrien', surname=u'di mascio')
 
     def test_dc_title(self):
-        e = self.entity('Any X WHERE X is Person')
+        e = self.execute('Any X WHERE X is Person').get_entity(0, 0)
         self.assertEquals(e.dc_title(), 'adrien di mascio')
         self.assertEquals(e.dc_long_title(), 'Mr adrien di mascio')
 

views.py

@@ -9,7 +9,7 @@ __docformat__ = "restructuredtext en"
 from logilab.mtconverter import xml_escape
 
 from cubicweb.schema import display_name
-from cubicweb.selectors import implements, rql_condition
+from cubicweb.selectors import is_instance, rql_condition
 from cubicweb.web import uicfg, action
 from cubicweb.web.views import baseviews, primary, vcard
 from cubicweb.web.facet import AttributeFacet
@@ -32,7 +32,7 @@ _afs.tag_subject_of(('Person', 'im_address', '*'), 'main', 'inlined')
 
 
 class PersonPrimaryView(primary.PrimaryView):
-    __select__ = implements('Person')
+    __select__ = is_instance('Person')
     attr_table_relations = [('phone', ', '.join),
                             ('use_email', ', '.join),
                             ('im_address', ', '.join),
@@ -57,7 +57,7 @@ class PersonPrimaryView(primary.PrimaryView):
 
 
 class PersonTextView(baseviews.TextView):
-    __select__ = implements('Person')
+    __select__ = is_instance('Person')
 
     def cell_call(self, row, col):
         entity = self.cw_rset.get_entity(row, col)
@@ -67,7 +67,7 @@ class PersonTextView(baseviews.TextView):
 class PersonEmailView(baseviews.EntityView):
     """display emails sent or received by one of this person's addresses"""
     __regid__ = 'emails'
-    __select__ = implements('Person')
+    __select__ = is_instance('Person')
     title = _('emails')
 
     def cell_call(self, row, col=0):
@@ -91,7 +91,7 @@ class PersonEmailView(baseviews.EntityView):
 
 class VCardPersonView(vcard.VCardCWUserView):
     """export a person information as a vcard"""
-    __select__ = implements('Person')
+    __select__ = is_instance('Person')
 
     def vcard_content(self, entity):
         w = self.w
@@ -114,7 +114,7 @@ class VCardPersonView(vcard.VCardCWUserView):
 
 class AddPersonFromEmailAction(action.LinkToEntityAction):
     __regid__ = 'addperson-fromemail'
-    __select__ = implements('EmailAddress') & rql_condition('NOT P use_email X')
+    __select__ = is_instance('EmailAddress') & rql_condition('NOT P use_email X')
 
     title = _('add Person use_email EmailAddress object')
     etype = 'Person'
@@ -125,5 +125,5 @@ class AddPersonFromEmailAction(action.LinkToEntityAction):
 
 class CivilityFacet(AttributeFacet):
     __regid__ = 'civility-facet'
-    __select__ = implements('Person')
+    __select__ = is_instance('Person')
     rtype = 'civility'