# -*- coding: utf-8 -*-

# copyright 2014 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/>.

from cubicweb.devtools.testlib import CubicWebTC

class JsonViewsTC(CubicWebTC):

    anonymize = True

    res_jsonp_data = '[["guests", 1]]'

    def setUp(self):

        super(JsonViewsTC, self).setUp()

        self.config.global_set_option('anonymize-jsonp-queries', self.anonymize)

    def test_json_rsetexport(self):

        with self.admin_access.web_request() as req:

            rset = req.execute('Any GN,COUNT(X) GROUPBY GN ORDERBY GN WHERE X in_group G, G name GN')

            data = self.view('jsonexport', rset, req=req)

            self.assertEqual(req.headers_out.getRawHeaders('content-type'), ['application/json'])

            self.assertListEqual(data, [["guests", 1], ["managers", 1]])

    def test_json_rsetexport_empty_rset(self):

        with self.admin_access.web_request() as req:

            rset = req.execute('Any X WHERE X is CWUser, X login "foobarbaz"')

            data = self.view('jsonexport', rset, req=req)

            self.assertEqual(req.headers_out.getRawHeaders('content-type'), ['application/json'])

            self.assertListEqual(data, [])

    def test_json_rsetexport_with_jsonp(self):

        with self.admin_access.web_request() as req:

            req.form.update({'callback': u'foo',

                             'rql': u'Any GN,COUNT(X) GROUPBY GN ORDERBY GN '

                             'WHERE X in_group G, G name GN'})

            data = self.ctrl_publish(req, ctrl='jsonp')

            self.assertIsInstance(data, str)

            self.assertEqual(req.headers_out.getRawHeaders('content-type'), ['application/javascript'])

            # because jsonp anonymizes data, only 'guests' group should be found

            self.assertEqual(data, 'foo(%s)' % self.res_jsonp_data)

    def test_json_rsetexport_with_jsonp_and_bad_vid(self):

        with self.admin_access.web_request() as req:

            req.form.update({'callback': 'foo',

                             'vid': 'table', # <-- this parameter should be ignored by jsonp controller

                             'rql': 'Any GN,COUNT(X) GROUPBY GN ORDERBY GN '

                             'WHERE X in_group G, G name GN'})

            data = self.ctrl_publish(req, ctrl='jsonp')

            self.assertEqual(req.headers_out.getRawHeaders('content-type'), ['application/javascript'])

            # result should be plain json, not the table view

            self.assertEqual(data, 'foo(%s)' % self.res_jsonp_data)

    def test_json_ersetexport(self):

        with self.admin_access.web_request() as req:

            rset = req.execute('Any G ORDERBY GN WHERE G is CWGroup, G name GN')

            data = self.view('ejsonexport', rset, req=req)

            self.assertEqual(req.headers_out.getRawHeaders('content-type'), ['application/json'])

            self.assertEqual(data[0]['name'], 'guests')

            self.assertEqual(data[1]['name'], 'managers')

            rset = req.execute('Any G WHERE G is CWGroup, G name "foo"')

            data = self.view('ejsonexport', rset, req=req)

            self.assertEqual(req.headers_out.getRawHeaders('content-type'), ['application/json'])

            self.assertEqual(data, [])

class NotAnonymousJsonViewsTC(JsonViewsTC):

    anonymize = False

    res_jsonp_data = '[["guests", 1], ["managers", 1]]'

if __name__ == '__main__':

    from logilab.common.testlib import unittest_main

    unittest_main()