# copyright 2010 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/>.
"""unittests for cw.web.formwidgets"""

from logilab.common.testlib import unittest_main, mock_object as mock

from cubicweb.devtools import fake
from cubicweb.devtools.testlib import CubicWebTC
from cubicweb.web import formwidgets, formfields
from cubicweb.web.views.forms import FieldsForm


class WidgetsTC(CubicWebTC):

    def test_editableurl_widget(self):
        field = formfields.guess_field(self.schema['Bookmark'], self.schema['path'])
        widget = formwidgets.EditableURLWidget()
        req = fake.FakeRequest(form={'path-subjectfqs:A': 'param=value&vid=view'})
        form = mock(_cw=req, formvalues={}, edited_entity=mock(eid='A'))
        self.assertEqual(widget.process_field_data(form, field),
                         '?param=value%26vid%3Dview')

    def test_bitselect_widget(self):
        field = formfields.guess_field(self.schema['CWAttribute'], self.schema['ordernum'])
        field.choices = [('un', '1',), ('deux', '2',)]
        widget = formwidgets.BitSelect()
        req = fake.FakeRequest(form={'ordernum-subject:A': ['1', '2']})
        form = mock(_cw=req, formvalues={}, edited_entity=mock(eid='A'),
                    form_previous_values=())
        self.assertMultiLineEqual(widget._render(form, field, None),
                             '''\
<select id="ordernum-subject:A" multiple="multiple" name="ordernum-subject:A" size="2">
<option selected="selected" value="2">deux</option>
<option selected="selected" value="1">un</option>
</select>''')
        self.assertEqual(widget.process_field_data(form, field),
                         3)

    def test_xml_escape_checkbox(self):
        class TestForm(FieldsForm):
            bool = formfields.BooleanField(ignore_req_params=True,
                choices=[('python >> others', '1')],
                widget=formwidgets.CheckBox())
        with self.admin_access.web_request() as req:
            form = TestForm(req, None)
            form.build_context()
            field = form.field_by_name('bool')
            widget = field.widget
            self.assertMultiLineEqual(widget._render(form, field, None),
                '<label><input id="bool" name="bool" '
                'type="checkbox" value="1" />&#160;'
                'python &gt;&gt; others</label>')


if __name__ == '__main__':
    unittest_main()