# -*- coding: utf-8 -*-
##############################################################################
#
#    This module copyright (C) 2015 Therp BV <http://therp.nl>.
#
#    This program is free software: you can redistribute it and/or modify
#    it under the terms of the GNU Affero General Public License as
#    published by the Free Software Foundation, either version 3 of the
#    License, or (at your option) any later version.
#
#    This program 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 Affero General Public License for more details.
#
#    You should have received a copy of the GNU Affero General Public License
#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
import base64
import werkzeug.local
from openerp.tests.common import TransactionCase
from openerp.tools.misc import file_open
from openerp import http


class FakeRequest(object):
    def __init__(self, env):
        self.env = env
    def make_response(self, data, headers):
        return FakeResponse(data, headers)


class FakeResponse(object):
    def __init__(self, data, headers):
        self.data = data
        self.headers = dict(headers)




class TestWebFavicon(TransactionCase):
    def test_web_favicon(self):
        original_request = http.request
        http.request = FakeRequest(self.env)
        from openerp.addons.web_favicon.controllers.web_favicon import\
            WebFavicon
        company = self.env['res.company'].search([], limit=1)
        # default icon
        company.write({
            'favicon_backend': False,
            'favicon_backend_mimetype': False,
        })
        data = WebFavicon().icon()
        self.assertEqual(data.headers['Content-Type'], 'image/x-icon')
        default_icon_data = data.data
        # our own icon
        company.write({
            'favicon_backend': base64.b64encode(file_open(
                'web_favicon/static/description/icon.png').read()),
            'favicon_backend_mimetype': 'image/png',
        })
        data = WebFavicon().icon()
        self.assertEqual(data.headers['Content-Type'],
                         company.favicon_backend_mimetype)
        http.request = original_request