[devtools] qunit: decrease test timeout
Related to #5533333.
# copyright 2003-2011 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
#
# This file is part of CubicWeb.
#
# CubicWeb is free software: you can redistribute it and/or modify it under the
# terms of the GNU Lesser General Public License as published by the Free
# Software Foundation, either version 2.1 of the License, or (at your option)
# any later version.
#
# CubicWeb is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
# details.
#
# You should have received a copy of the GNU Lesser General Public License along
# with CubicWeb. If not, see <http://www.gnu.org/licenses/>.
"""an helper class to display CubicWeb schema using ureports"""
__docformat__ = "restructuredtext en"
_ = unicode
from logilab.common.ureports import Section, Title, Table, Link, Span, Text
from yams.schema2dot import CARD_MAP
from yams.schema import RelationDefinitionSchema
from operator import attrgetter
TYPE_GETTER = attrgetter('type')
I18NSTRINGS = [_('read'), _('add'), _('delete'), _('update'), _('order')]
class SchemaViewer(object):
"""return a ureport layout for some part of a schema"""
def __init__(self, req=None, encoding=None):
self.req = req
if req is not None:
req.add_css('cubicweb.schema.css')
if encoding is None:
encoding = req.encoding
self._ = req._
else:
encoding = 'ascii'
self._ = unicode
self.encoding = encoding
# no self.req managements
def may_read(self, rdef, action='read'):
"""Return true if request user may read the given schema.
Always return True when no request is provided.
"""
if self.req is None:
return True
return rdef.may_have_permission(action, self.req)
def format_eschema(self, eschema):
text = eschema.type
if self.req is None:
return Text(text)
return Link(self.req.build_url('cwetype/%s' % eschema), text)
def format_rschema(self, rschema, label=None):
if label is None:
label = rschema.type
if self.req is None:
return Text(label)
return Link(self.req.build_url('cwrtype/%s' % rschema), label)
# end of no self.req managements
def visit_schema(self, schema, display_relations=0, skiptypes=()):
"""get a layout for a whole schema"""
title = Title(self._('Schema %s') % schema.name,
klass='titleUnderline')
layout = Section(children=(title,))
esection = Section(children=(Title(self._('Entities'),
klass='titleUnderline'),))
layout.append(esection)
eschemas = [eschema for eschema in schema.entities()
if not (eschema.final or eschema in skiptypes)]
for eschema in sorted(eschemas, key=TYPE_GETTER):
esection.append(self.visit_entityschema(eschema, skiptypes))
if display_relations:
title = Title(self._('Relations'), klass='titleUnderline')
rsection = Section(children=(title,))
layout.append(rsection)
relations = [rschema for rschema in sorted(schema.relations(), key=TYPE_GETTER)
if not (rschema.final or rschema.type in skiptypes)]
keys = [(rschema.type, rschema) for rschema in relations]
for key, rschema in sorted(keys, cmp=(lambda x, y: cmp(x[1], y[1]))):
relstr = self.visit_relationschema(rschema)
rsection.append(relstr)
return layout
def _entity_attributes_data(self, eschema):
_ = self._
data = [_('attribute'), _('type'), _('default'), _('constraints')]
attributes = sorted(eschema.attribute_definitions(), cmp=(lambda x, y: cmp(x[0].type, y[0].type)))
for rschema, aschema in attributes:
rdef = eschema.rdef(rschema)
if not self.may_read(rdef):
continue
aname = rschema.type
if aname == 'eid':
continue
data.append('%s (%s)' % (aname, _(aname)))
data.append(_(aschema.type))
defaultval = eschema.default(aname)
if defaultval is not None:
default = self.to_string(defaultval)
elif rdef.cardinality[0] == '1':
default = _('required field')
else:
default = ''
data.append(default)
constraints = rschema.rproperty(eschema.type, aschema.type,
'constraints')
data.append(', '.join(str(constr) for constr in constraints))
return data
def stereotype(self, name):
return Span((' <<%s>>' % name,), klass='stereotype')
def visit_entityschema(self, eschema, skiptypes=()):
"""get a layout for an entity schema"""
etype = eschema.type
layout = Section(children=' ', klass='clear')
layout.append(Link(etype,' ' , id=etype)) # anchor
title = self.format_eschema(eschema)
boxchild = [Section(children=(title,), klass='title')]
data = []
data.append(Section(children=boxchild, klass='box'))
data.append(Section(children='', klass='vl'))
data.append(Section(children='', klass='hl'))
t_vars = []
rels = []
first = True
rel_defs = sorted(eschema.relation_definitions(),
cmp=(lambda x, y: cmp((x[0].type, x[0].cardinality),
(y[0].type, y[0].cardinality))))
for rschema, targetschemas, role in rel_defs:
if rschema.type in skiptypes:
continue
for oeschema in sorted(targetschemas, key=TYPE_GETTER):
rdef = rschema.role_rdef(eschema, oeschema, role)
if not self.may_read(rdef):
continue
label = rschema.type
if role == 'subject':
cards = rschema.rdef(eschema, oeschema).cardinality
else:
cards = rschema.rdef(oeschema, eschema).cardinality
cards = cards[::-1]
label = '%s %s %s' % (CARD_MAP[cards[1]], label,
CARD_MAP[cards[0]])
rlink = self.format_rschema(rschema, label)
elink = self.format_eschema(oeschema)
if first:
t_vars.append(Section(children=(elink,), klass='firstvar'))
rels.append(Section(children=(rlink,), klass='firstrel'))
first = False
else:
t_vars.append(Section(children=(elink,), klass='var'))
rels.append(Section(children=(rlink,), klass='rel'))
data.append(Section(children=rels, klass='rels'))
data.append(Section(children=t_vars, klass='vars'))
layout.append(Section(children=data, klass='entityAttributes'))
return layout
def visit_relationschema(self, rschema, title=True):
"""get a layout for a relation schema"""
_ = self._
if title:
title = self.format_rschema(rschema)
stereotypes = []
if rschema.meta:
stereotypes.append('meta')
if rschema.symmetric:
stereotypes.append('symmetric')
if rschema.inlined:
stereotypes.append('inlined')
title = Section(children=(title,), klass='title')
if stereotypes:
title.append(self.stereotype(','.join(stereotypes)))
layout = Section(children=(title,), klass='schema')
else:
layout = Section(klass='schema')
data = [_('from'), _('to')]
schema = rschema.schema
rschema_objects = rschema.objects()
if rschema_objects:
# might be empty
properties = [p for p in RelationDefinitionSchema.rproperty_defs(rschema_objects[0])
if not p in ('cardinality', 'composite', 'eid')]
else:
properties = []
data += [_(prop) for prop in properties]
cols = len(data)
done = set()
for subjtype, objtypes in sorted(rschema.associations()):
for objtype in objtypes:
if (subjtype, objtype) in done:
continue
done.add((subjtype, objtype))
if rschema.symmetric:
done.add((objtype, subjtype))
data.append(self.format_eschema(schema[subjtype]))
data.append(self.format_eschema(schema[objtype]))
rdef = rschema.rdef(subjtype, objtype)
for prop in properties:
val = getattr(rdef, prop)
if val is None:
val = ''
elif prop == 'constraints':
val = ', '.join([c.expression for c in val])
elif isinstance(val, dict):
for key, value in val.iteritems():
if isinstance(value, (list, tuple)):
val[key] = ', '.join(sorted( str(v) for v in value))
val = str(val)
elif isinstance(val, (list, tuple)):
val = sorted(val)
val = ', '.join(str(v) for v in val)
elif val and isinstance(val, basestring):
val = _(val)
else:
val = str(val)
data.append(Text(val))
table = Table(cols=cols, rheaders=1, children=data, klass='listing')
layout.append(Section(children=(table,), klass='relationDefinition'))
layout.append(Section(children='', klass='clear'))
return layout
def to_string(self, value):
"""used to converte arbitrary values to encoded string"""
if isinstance(value, unicode):
return value.encode(self.encoding, 'replace')
return str(value)