#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
    openslides.agenda.tests
    ~~~~~~~~~~~~~~~~~~~~~~~

    Unit test for the agenda app.

    :copyright: 2011, 2012 by OpenSlides team, see AUTHORS.
    :license: GNU GPL, see LICENSE for more details.
"""

from django.test import TestCase
from django.test.client import Client
from django.contrib.auth.models import User
from django.db.models.query import EmptyQuerySet

from openslides.projector.api import get_active_slide

from openslides.agenda.models import Item

class ItemTest(TestCase):
    def setUp(self):
        self.item1 = Item.objects.create(title='item1')
        self.item2 = Item.objects.create(title='item2')
        self.item3 = Item.objects.create(title='item1A', parent=self.item1)
        self.item4 = Item.objects.create(title='item1Aa', parent=self.item3)

    def testClosed(self):
        self.assertFalse(self.item1.closed)

        self.item1.set_closed()
        self.assertTrue(self.item1.closed)

        self.item1.set_closed(closed=False)
        self.assertFalse(self.item1.closed)

    def testParents(self):
        self.assertEqual(type(self.item1.get_ancestors()), EmptyQuerySet)
        self.assertTrue(self.item1 in self.item3.get_ancestors())
        self.assertTrue(self.item1 in self.item4.get_ancestors())
        self.assertFalse(self.item2 in self.item4.get_ancestors())

    def testChildren(self):
        self.assertEqual(list(self.item2.get_children()), [])
        self.assertTrue(self.item3 in self.item1.get_children())
        self.assertFalse(self.item4 in self.item1.get_children())

        l = Item.objects.all()
        self.assertEqual(str(l),
         "[<Item: item1>, <Item: item1A>, <Item: item1Aa>, <Item: item2>]")

    def testForms(self):
        for item in Item.objects.all():
            initial = item.weight_form.initial
            self.assertEqual(initial['self'], item.id)
            if item.parent:
                self.assertEqual(initial['parent'], item.parent.id)
            else:
                self.assertEqual(initial['parent'], 0)
            self.assertEqual(initial['weight'], item.weight)

    def testRelated_sid(self):
        self.item1.related_sid = 'foobar'
        self.assertFalse(self.item1.get_related_slide() is None)


class ViewTest(TestCase):
    def setUp(self):
        self.item1 = Item.objects.create(title='item1')
        self.item2 = Item.objects.create(title='item2')
        self.refreshItems()

        self.admin = User.objects.create_user('testadmin', '', 'default')
        self.anonym = User.objects.create_user('testanoym', '', 'default')

        self.admin.is_superuser = True
        self.admin.save()

    def refreshItems(self):
        self.item1 = Item.objects.get(pk=self.item1.id)
        self.item2 = Item.objects.get(pk=self.item2.id)

    @property
    def adminClient(self):
        c = Client()
        c.login(username='testadmin', password='default')
        return c

    @property
    def anonymClient(self):
        return Client()

    def testActivate(self):
        c = self.adminClient

        response = c.get('/projector/activate/%s/' % self.item1.sid)
        self.assertEqual(response.status_code, 302)
        self.assertTrue(self.item1.active)
        self.assertFalse(self.item2.active)

        response = c.get('/projector/activate/%s/' % 'agenda')
        self.assertEqual(response.status_code, 302)
        self.assertFalse(self.item2.active)
        self.assertFalse(self.item1.active)
        self.assertEqual(get_active_slide(only_sid=True), 'agenda')

    def testClose(self):
        c = self.adminClient

        response = c.get('/agenda/%d/close/' % self.item1.id)
        self.refreshItems()
        self.assertEqual(response.status_code, 302)
        self.assertTrue(Item.objects.get(pk=self.item1.id).closed)

        response = c.get('/agenda/%d/open/' % self.item1.id)
        self.refreshItems()
        self.assertEqual(response.status_code, 302)
        self.assertFalse(self.item1.closed)

        response = c.get('/agenda/%d/open/' % 1000)
        self.refreshItems()
        self.assertEqual(response.status_code, 404)

    def testEdit(self):
        c = self.adminClient

        response = c.get('/agenda/%d/edit/' % self.item1.id)
        self.assertEqual(response.status_code, 200)

        response = c.get('/agenda/%d/edit/' % 1000)
        self.assertEqual(response.status_code, 404)

        data = {'title': 'newitem1', 'text': 'item1-text', 'weight':'0'}
        response = c.post('/agenda/%d/edit/' % self.item1.id, data)
        self.assertEqual(response.status_code, 302)
        self.refreshItems()
        self.assertEqual(self.item1.title, 'newitem1')
        self.assertEqual(self.item1.text, 'item1-text')

        data = {'title': '', 'text': 'item1-text', 'weight': '0'}
        response = c.post('/agenda/%d/edit/' % self.item1.id, data)
        self.assertEqual(response.status_code, 200)
        self.refreshItems()
        self.assertEqual(self.item1.title, 'newitem1')