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

from __future__ import unicode_literals
import copy
import json

from django.contrib.auth.models import User, Group
from django.utils.encoding import force_text
from django.utils.timezone import make_aware, now, localtime
import datetime
import freezegun
import mock
import pytest
import requests
from webtest import Upload

from chrono.agendas.models import (
    Agenda,
    Booking,
    Desk,
    Event,
    MeetingType,
    TimePeriod,
    TimePeriodException,
    TimePeriodExceptionSource,
)

pytestmark = pytest.mark.django_db


@pytest.fixture
def simple_user():
    try:
        user = User.objects.get(username='user')
    except User.DoesNotExist:
        user = User.objects.create_user('user', password='user')
    return user


@pytest.fixture
def manager_user():
    try:
        user = User.objects.get(username='manager')
    except User.DoesNotExist:
        user = User.objects.create_user('manager', password='manager')
    group, created = Group.objects.get_or_create(name='Managers')
    if created:
        group.save()
    user.groups.set([group])
    return user


@pytest.fixture
def admin_user():
    try:
        user = User.objects.get(username='admin')
    except User.DoesNotExist:
        user = User.objects.create_superuser('admin', email=None, password='admin')
    return user


@pytest.fixture
def api_user():
    try:
        user = User.objects.get(username='api-user')
    except User.DoesNotExist:
        user = User.objects.create(
            username='john.doe', first_name=u'John', last_name=u'Doe', email='john.doe@example.net'
        )
        user.set_password('password')
        user.save()
    return user


def login(app, username='admin', password='admin'):
    login_page = app.get('/login/')
    login_form = login_page.forms[0]
    login_form['username'] = username
    login_form['password'] = password
    resp = login_form.submit()
    assert resp.status_int == 302
    return app


def test_unlogged_access(app):
    # connect while not being logged in
    assert app.get('/manage/', status=302).location.endswith('/login/?next=/manage/')


def test_simple_user_access(app, simple_user):
    # connect while being logged as a simple user, access should be forbidden
    app = login(app, username='user', password='user')
    assert app.get('/manage/', status=403)


def test_manager_user_access(app, manager_user):
    # connect while being logged as a manager user, access should be granted if
    # there's at least an agenda that is viewable or editable.
    app = login(app, username='manager', password='manager')
    assert app.get('/manage/', status=403)

    agenda = Agenda(label=u'Foo bar')
    agenda.save()
    assert app.get('/manage/', status=403)

    agenda.view_role = manager_user.groups.all()[0]
    agenda.edit_role = None
    agenda.save()
    assert app.get('/manage/', status=200)

    agenda.edit_role = manager_user.groups.all()[0]
    agenda.view_role = None
    agenda.save()
    assert app.get('/manage/', status=200)


def test_home_redirect(app):
    assert app.get('/', status=302).location.endswith('/manage/')


def test_access(app, admin_user):
    app = login(app)
    resp = app.get('/manage/', status=200)
    assert '<h2>Agendas</h2>' in resp.text
    assert "This site doesn't have any agenda yet." in resp.text


def test_logout(app, admin_user):
    app = login(app)
    app.get('/logout/')
    assert app.get('/manage/', status=302).location.endswith('/login/?next=/manage/')


def test_menu_json(app, admin_user):
    app = login(app)
    resp = app.get('/manage/menu.json', status=200)
    assert resp.content_type == 'application/json'
    assert resp.json[0]['url'] == 'http://testserver/manage/'
    assert resp.json[0]['label'] == 'Agendas'
    resp2 = app.get('/manage/menu.json?callback=Q', status=200)
    assert resp2.text == 'Q(%s);' % resp.text
    assert resp2.content_type == 'application/javascript'


def test_view_agendas_as_manager(app, manager_user):
    agenda = Agenda(label=u'Foo Bar')
    agenda.view_role = manager_user.groups.all()[0]
    agenda.save()

    agenda2 = Agenda(label=u'Bar Foo')
    agenda2.save()

    app = login(app, username='manager', password='manager')
    resp = app.get('/manage/', status=200)
    assert 'Foo Bar' in resp.text
    assert 'Bar Foo' not in resp.text
    assert 'New' not in resp.text

    # check user doesn't have access
    app.get('/manage/agendas/%s/' % agenda2.id, status=403)

    # check there's no access to the settings page for "events" agenda
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=403)
    app.get('/manage/agendas/%s/add-event' % agenda.id, status=403)
    app.get('/manage/agendas/%s/edit' % agenda.id, status=403)

    # check it doesn't give access for "meetings" agenda
    agenda.kind = 'meetings'
    agenda.save()
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=403)

    # check it gives a 404 on unknown agendas
    resp = app.get('/manage/agendas/%s/settings' % '9999', status=404)


def test_add_agenda(app, admin_user):
    app = login(app)
    resp = app.get('/manage/', status=200)
    resp = resp.click('New')
    resp.form['label'] = 'Foo bar'
    resp = resp.form.submit()

    agenda = Agenda.objects.get(label='Foo bar')
    assert resp.location.endswith('/manage/agendas/%s/settings' % agenda.id)
    resp = resp.follow()
    assert 'Foo bar' in resp.text
    assert '<h2>Settings' in resp.text


def test_add_agenda_as_manager(app, manager_user):
    # open /manage/ access to manager_user, and check agenda creation is not
    # allowed.
    agenda = Agenda(label='Foo bar')
    agenda.view_role = manager_user.groups.all()[0]
    agenda.save()
    app = login(app, username='manager', password='manager')
    resp = app.get('/manage/', status=200)
    resp = app.get('/manage/agendas/add/', status=403)


def test_options_agenda(app, admin_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.save()
    app = login(app)
    resp = app.get('/manage/', status=200)
    resp = resp.click('Foo bar').follow()
    resp = resp.click('Settings')
    resp = resp.click('Options')
    assert resp.form['label'].value == 'Foo bar'
    resp.form['label'] = 'Foo baz'
    resp = resp.form.submit()
    assert resp.location.endswith('/manage/agendas/%s/settings' % agenda.id)
    resp = resp.follow()
    assert 'Foo baz' in resp.text
    assert '<h2>Settings' in resp.text


def test_options_agenda_as_manager(app, manager_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.view_role = manager_user.groups.all()[0]
    agenda.save()
    app = login(app, username='manager', password='manager')
    resp = app.get('/manage/', status=200)
    resp = resp.click('Foo bar')
    assert not 'Settings' in resp.text
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=403)
    resp = app.get('/manage/agendas/%s/edit' % agenda.id, status=403)
    agenda.kind = 'meetings'
    agenda.save()

    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=403)
    resp = app.get('/manage/agendas/%s/edit' % agenda.id, status=403)

    agenda.kind = 'events'
    agenda.save()

    agenda.edit_role = manager_user.groups.all()[0]
    agenda.save()

    resp = app.get('/manage/', status=200)
    resp = resp.click('Foo bar').follow()
    resp = resp.click('Settings')
    resp = resp.click('Options')
    assert resp.form['label'].value == 'Foo bar'
    resp.form['label'] = 'Foo baz'
    resp = resp.form.submit()
    assert resp.location.endswith('/manage/agendas/%s/settings' % agenda.id)
    resp = resp.follow()
    assert 'Foo baz' in resp.text
    assert '<h2>Settings' in resp.text


def test_delete_agenda(app, admin_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.save()
    app = login(app)
    resp = app.get('/manage/', status=200)
    resp = resp.click('Foo bar').follow()
    resp = resp.click('Settings')
    resp = resp.click('Delete')
    resp = resp.form.submit()
    assert resp.location.endswith('/manage/')
    resp = resp.follow()
    assert not 'Foo bar' in resp.text


def test_delete_busy_agenda(app, admin_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.save()
    event = Event(start_datetime=now() + datetime.timedelta(days=10), places=10, agenda=agenda)
    event.save()

    app = login(app)
    resp = app.get('/manage/', status=200)
    resp = resp.click('Foo bar').follow()
    resp = resp.click('Settings')
    resp = resp.click('Delete')
    assert 'Are you sure you want to delete this?' in resp.text

    booking = Booking(event=event)
    booking.save()
    resp = app.get('/manage/', status=200)
    resp = resp.click('Foo bar').follow()
    resp = resp.click('Settings')
    resp = resp.click('Delete')
    assert 'This cannot be removed' in resp.text

    booking.cancellation_datetime = now()
    booking.save()
    resp = app.get('/manage/', status=200)
    resp = resp.click('Foo bar').follow()
    resp = resp.click('Settings')
    resp = resp.click('Delete')
    assert 'Are you sure you want to delete this?' in resp.text

    # suddenly the booking is no longer cancelled, but the admin clicks on the
    # delete button.
    booking.cancellation_datetime = None
    booking.save()
    resp = resp.form.submit(status=403)


def test_delete_agenda_as_manager(app, manager_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.edit_role = manager_user.groups.all()[0]
    agenda.save()
    app = login(app, username='manager', password='manager')
    resp = app.get('/manage/', status=200)
    resp = resp.click('Foo bar').follow()
    resp = resp.click('Settings')
    assert 'Options' in resp.text
    assert 'Delete' not in resp.text
    resp = app.get('/manage/agendas/%s/delete' % agenda.id, status=403)


def test_delete_busy_desk(app, admin_user):
    agenda = Agenda(label=u'Foo bar', kind='meetings')
    agenda.save()
    desk_a = Desk.objects.create(agenda=agenda, label='Desk A')
    desk_b = Desk.objects.create(agenda=agenda, label='Desk B')

    event = Event(start_datetime=now() + datetime.timedelta(days=10), places=10, agenda=agenda, desk=desk_a)
    event.save()

    app = login(app)
    resp = app.get('/manage/', status=200)
    resp = resp.click('Foo bar').follow()
    resp = resp.click('Settings')
    desk_page = resp.click('Desk A')
    desk_delete_page = desk_page.click('Delete')
    assert 'Are you sure you want to delete this?' in desk_delete_page.text
    # make sure the deleting is not disabled
    assert 'disabled' not in desk_delete_page.text

    booking = Booking(event=event)
    booking.save()

    resp = desk_page.click('Delete')
    assert 'This cannot be removed' in resp.text
    # the button is disabled
    assert 'disabled' in resp.text
    app.post('/manage/desks/%s/delete' % desk_a.pk, status=403)


def test_add_event(app, admin_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.maximal_booking_delay = 0
    agenda.save()
    app = login(app)
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    assert "This agenda doesn't have any event yet." in resp.text
    year = now().year + 1
    resp = resp.click('New Event')
    resp.form['start_datetime'] = '%s-02-15 17:00' % year
    resp.form['places'] = 10
    resp = resp.form.submit()
    resp = resp.follow()
    event = Event.objects.get(places=10)
    assert event.slug is None
    assert not "This agenda doesn't have any event yet." in resp.text
    assert '/manage/agendas/%s/events/%s/' % (agenda.id, event.id) in resp.text
    assert ('Feb. 15, %s, 5 p.m.' % year) in resp.text
    assert '10 places' in resp.text

    resp_datetimes = app.get('/api/agenda/%s/datetimes/' % agenda.id)
    assert resp_datetimes.json['data'][0]['text'] == 'Feb. 15, %s, 5 p.m.' % year
    assert resp_datetimes.json['data'][0]['datetime'] == '%s-02-15 17:00:00' % year

    # add with a description
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    resp = resp.click('New Event')
    resp.form['start_datetime'] = '%s-02-15 18:00' % year
    resp.form['places'] = 11
    resp.form['description'] = 'A description'
    resp = resp.form.submit()
    resp = resp.follow()
    event = Event.objects.get(places=11)
    assert event.description == 'A description'


def test_add_event_on_missing_agenda(app, admin_user):
    app = login(app)
    app.get('/manage/agendas/%s/add-event' % '999', status=404)


def test_add_event_as_manager(app, manager_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.view_role = manager_user.groups.all()[0]
    agenda.save()
    app = login(app, username='manager', password='manager')
    resp = app.get('/manage/agendas/%s/' % agenda.id, status=302)
    app.get('/manage/agendas/%s/add-event' % agenda.id, status=403)

    agenda.edit_role = manager_user.groups.all()[0]
    agenda.save()

    resp = app.get('/manage/agendas/%s/' % agenda.id).follow()
    resp = resp.click('Settings')
    assert '<h2>Settings' in resp.text
    resp = resp.click('New Event')
    resp.form['start_datetime'] = '2016-02-15 17:00'
    resp.form['places'] = 10
    resp = resp.form.submit()
    resp = resp.follow()
    event = Event.objects.get(places=10)
    assert not "This agenda doesn't have any event yet." in resp.text
    assert '/manage/agendas/%s/events/%s/edit' % (agenda.id, event.id) in resp.text
    assert 'Feb. 15, 2016, 5 p.m.' in resp.text
    assert '10 places' in resp.text


def test_edit_event(app, admin_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.save()
    event = Event(start_datetime=make_aware(datetime.datetime(2016, 2, 15, 17, 0)), places=20, agenda=agenda)
    event.save()
    app = login(app)
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    resp = resp.click('Feb. 15, 2016, 5 p.m.')
    assert resp.form['start_datetime'].value == '15/02/2016 17:00'
    resp.form['start_datetime'] = '2016-02-16 17:00'
    resp.form['places'] = 20
    resp = resp.form.submit()
    resp = resp.follow()
    assert '/manage/agendas/%s/events/%s/edit' % (agenda.id, event.id) in resp.text
    assert 'Feb. 16, 2016, 5 p.m.' in resp.text
    assert '20 places' in resp.text


def test_edit_missing_event(app, admin_user):
    app = login(app)
    app.get('/manage/agendas/999/', status=404)


def test_edit_event_as_manager(app, manager_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.view_role = manager_user.groups.all()[0]
    agenda.save()
    event = Event(start_datetime=make_aware(datetime.datetime(2016, 2, 15, 17, 0)), places=20, agenda=agenda)
    event.save()
    app = login(app, username='manager', password='manager')
    resp = app.get('/manage/agendas/%s/events/%s/edit' % (agenda.id, event.id), status=403)

    agenda.edit_role = manager_user.groups.all()[0]
    agenda.save()
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    resp = resp.click('Feb. 15, 2016, 5 p.m.')
    assert resp.form['start_datetime'].value == '15/02/2016 17:00'
    resp.form['start_datetime'] = '2016-02-16 17:00'
    resp.form['places'] = 20
    resp = resp.form.submit()
    resp = resp.follow()
    assert '/manage/agendas/%s/events/%s/edit' % (agenda.id, event.id) in resp.text
    assert 'Feb. 16, 2016, 5 p.m.' in resp.text
    assert '20 places' in resp.text


def test_booked_places(app, admin_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.save()
    event = Event(start_datetime=make_aware(datetime.datetime(2016, 2, 15, 17, 0)), places=10, agenda=agenda)
    event.save()
    Booking(event=event).save()
    Booking(event=event).save()
    app = login(app)
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    assert '10 places' in resp.text
    assert '2 booked places' in resp.text


def test_event_classes(app, admin_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.save()
    event = Event(start_datetime=make_aware(datetime.datetime(2016, 2, 15, 17, 0)), places=10, agenda=agenda)
    event.save()
    for i in range(2):
        Booking(event=event).save()
    app = login(app)

    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    assert not 'full' in resp.text
    assert not 'overbooking' in resp.text

    for i in range(8):
        Booking(event=event).save()

    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    assert 'full' in resp.text
    assert not 'overbooking' in resp.text

    Booking(event=event).save()
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    assert 'full' in resp.text
    assert 'overbooking' in resp.text


def test_delete_event(app, admin_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.save()
    event = Event(start_datetime=make_aware(datetime.datetime(2016, 2, 15, 17, 0)), places=10, agenda=agenda)
    event.save()

    app = login(app)
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    resp = resp.click(href='/manage/agendas/%s/events/%s/edit' % (agenda.id, event.id))
    resp = resp.click('Delete')
    resp = resp.form.submit()
    assert resp.location.endswith('/manage/agendas/%s/settings' % agenda.id)
    assert Event.objects.count() == 0


def test_delete_busy_event(app, admin_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.save()
    event = Event(start_datetime=now() + datetime.timedelta(days=10), places=10, agenda=agenda)
    event.save()

    app = login(app)
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    resp = resp.click(href='/manage/agendas/%s/events/%s/edit' % (agenda.id, event.id))
    resp = resp.click('Delete')
    assert 'Are you sure you want to delete this event?' in resp.text

    booking = Booking(event=event)
    booking.save()
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    resp = resp.click(href='/manage/agendas/%s/events/%s/edit' % (agenda.id, event.id))
    resp = resp.click('Delete')
    assert 'This cannot be removed' in resp.text

    booking.cancellation_datetime = now()
    booking.save()
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    resp = resp.click(href='/manage/agendas/%s/events/%s/edit' % (agenda.id, event.id))
    resp = resp.click('Delete')
    assert 'Are you sure you want to delete this event?' in resp.text

    # suddenly the booking is no longer cancelled, but the admin clicks on the
    # delete button.
    booking.cancellation_datetime = None
    booking.save()
    resp = resp.form.submit(status=403)


def test_delete_event_as_manager(app, manager_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.edit_role = manager_user.groups.all()[0]
    agenda.save()
    event = Event(start_datetime=make_aware(datetime.datetime(2016, 2, 15, 17, 0)), places=10, agenda=agenda)
    event.save()

    app = login(app, username='manager', password='manager')
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    resp = resp.click(href='/manage/agendas/%s/events/%s/edit' % (agenda.id, event.id))
    resp = resp.click('Delete')
    resp = resp.form.submit()
    assert resp.location.endswith('/manage/agendas/%s/settings' % agenda.id)
    assert Event.objects.count() == 0


def test_import_events(app, admin_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.save()

    app = login(app)
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    resp = resp.click('Import Events')
    sample_csv_resp = resp.click('Download sample file')
    assert sample_csv_resp.content_type == 'text/csv'
    assert sample_csv_resp.text.startswith('date,time,')

    resp.form['events_csv_file'] = Upload('t.csv', sample_csv_resp.content, 'text/csv')
    resp = resp.form.submit(status=302)
    assert Event.objects.count() == 1
    Event.objects.all().delete()

    resp = app.get('/manage/agendas/%s/import-events' % agenda.id, status=200)
    resp.form['events_csv_file'] = Upload('t.csv', b'xx', 'text/csv')
    resp = resp.form.submit(status=200)
    assert 'Invalid file format.' in resp.text

    resp.form['events_csv_file'] = Upload('t.csv', b'xxxx\0\0xxxx', 'text/csv')
    resp = resp.form.submit(status=200)
    assert 'Invalid file format.' in resp.text

    resp.form['events_csv_file'] = Upload('t.csv', b'2016-14-16,18:00', 'text/csv')
    resp = resp.form.submit(status=200)
    assert 'Invalid file format.' in resp.text

    resp.form['events_csv_file'] = Upload('t.csv', b'2016-14-16,18:00,10', 'text/csv')
    resp = resp.form.submit(status=200)
    assert 'Invalid file format. (date/time format' in resp.text

    resp.form['events_csv_file'] = Upload('t.csv', b'2016-09-16,18:00,blah', 'text/csv')
    resp = resp.form.submit(status=200)
    assert 'Invalid file format. (number of places,' in resp.text

    resp.form['events_csv_file'] = Upload('t.csv', b'2016-09-16,18:00,10,blah', 'text/csv')
    resp = resp.form.submit(status=200)
    assert 'Invalid file format. (number of places in waiting list,' in resp.text

    resp.form['events_csv_file'] = Upload('t.csv', b'2016-09-16,18:00,10,5,' + b'x' * 151, 'text/csv')
    resp = resp.form.submit(status=200)
    assert 'Invalid file format. (label: Ensure this value has at most 150' in resp.text

    resp = app.get('/manage/agendas/%s/import-events' % agenda.id, status=200)
    resp.form['events_csv_file'] = Upload('t.csv', b'2016-09-16,18:00,10', 'text/csv')
    resp = resp.form.submit(status=302)
    assert Event.objects.count() == 1
    assert Event.objects.all()[0].start_datetime == make_aware(datetime.datetime(2016, 9, 16, 18, 0))
    assert Event.objects.all()[0].places == 10
    Event.objects.all().delete()

    resp = app.get('/manage/agendas/%s/import-events' % agenda.id, status=200)
    resp.form['events_csv_file'] = Upload('t.csv', b'2016-09-16,18:00,10,5', 'text/csv')
    resp = resp.form.submit(status=302)
    assert Event.objects.count() == 1
    assert Event.objects.all()[0].start_datetime == make_aware(datetime.datetime(2016, 9, 16, 18, 0))
    assert Event.objects.all()[0].places == 10
    assert Event.objects.all()[0].waiting_list_places == 5
    Event.objects.all().delete()

    resp = app.get('/manage/agendas/%s/import-events' % agenda.id, status=200)
    resp.form['events_csv_file'] = Upload(
        't.csv', u'2016-09-16,18:00,10,5,éléphant'.encode('utf-8'), 'text/csv'
    )
    resp = resp.form.submit(status=302)
    assert Event.objects.count() == 1
    assert Event.objects.all()[0].start_datetime == make_aware(datetime.datetime(2016, 9, 16, 18, 0))
    assert Event.objects.all()[0].places == 10
    assert Event.objects.all()[0].waiting_list_places == 5
    assert Event.objects.all()[0].label == u'éléphant'
    Event.objects.all().delete()

    resp = app.get('/manage/agendas/%s/import-events' % agenda.id, status=200)
    resp.form['events_csv_file'] = Upload(
        't.csv', u'2016-09-16,18:00,10,5,éléphant'.encode('iso-8859-15'), 'text/csv'
    )
    resp = resp.form.submit(status=302)
    assert Event.objects.count() == 1
    assert Event.objects.all()[0].start_datetime == make_aware(datetime.datetime(2016, 9, 16, 18, 0))
    assert Event.objects.all()[0].places == 10
    assert Event.objects.all()[0].waiting_list_places == 5
    assert Event.objects.all()[0].label == u'éléphant'
    Event.objects.all().delete()

    resp = app.get('/manage/agendas/%s/import-events' % agenda.id, status=200)
    resp.form['events_csv_file'] = Upload(
        't.csv', u'2016-09-16,18:00,10,5,éléphant'.encode('eucjp'), 'text/csv'
    )
    resp = resp.form.submit(status=302)
    assert Event.objects.count() == 1
    assert Event.objects.all()[0].start_datetime == make_aware(datetime.datetime(2016, 9, 16, 18, 0))
    assert Event.objects.all()[0].places == 10
    assert Event.objects.all()[0].waiting_list_places == 5
    assert Event.objects.all()[0].label == u'\x8f«±l\x8f«±phant'  # eucjp interpreted as iso-8859-15
    Event.objects.all().delete()

    resp = app.get('/manage/agendas/%s/import-events' % agenda.id, status=200)
    resp.form['events_csv_file'] = Upload(
        't.csv',
        b'date,time,etc.\n' b'2016-09-16,18:00,10,5,bla bla bla\n' b'\n' b'2016-09-19,18:00,10',
        'text/csv',
    )
    resp = resp.form.submit(status=302)
    assert Event.objects.count() == 2
    Event.objects.all().delete()

    resp = app.get('/manage/agendas/%s/import-events' % agenda.id, status=200)
    resp.form['events_csv_file'] = Upload(
        't.csv',
        '"date"\t"time"\t"etc."\n'
        '"2016-09-16"\t"18:00"\t"10"\t"5"\t"éléphant"\n'
        '"2016-09-19"\t"18:00"\t"10"'.encode('iso-8859-15'),
        'text/csv',
    )
    resp = resp.form.submit(status=302)
    assert Event.objects.count() == 2
    Event.objects.all().delete()

    resp = app.get('/manage/agendas/%s/import-events' % agenda.id, status=200)
    resp.form['events_csv_file'] = Upload('t.csv', b'2016-09-16,18:00,10,5,label,slug', 'text/csv')
    resp = resp.form.submit(status=302)
    assert Event.objects.count() == 1
    event = Event.objects.latest('pk')
    assert event.start_datetime == make_aware(datetime.datetime(2016, 9, 16, 18, 0))
    assert event.places == 10
    assert event.waiting_list_places == 5
    assert event.label == 'label'
    assert event.slug == 'slug'
    resp = app.get('/manage/agendas/%s/import-events' % agenda.id, status=200)
    resp.form['events_csv_file'] = Upload('t.csv', b'2016-09-16,18:00,10,5,label,slug', 'text/csv')
    resp = resp.form.submit(status=200)
    assert 'Invalid file format. (__all__: Event with this Agenda and Identifier already exists.' in resp.text


def test_add_meetings_agenda(app, admin_user):
    app = login(app)
    resp = app.get('/manage/', status=200)
    resp = resp.click('New')
    resp.form['label'] = 'Foo bar'
    resp.form['kind'] = 'meetings'
    resp = resp.form.submit()
    agenda = Agenda.objects.get(label='Foo bar')
    assert resp.location.endswith('/manage/agendas/%s/settings' % agenda.id)
    resp = resp.follow()
    assert 'Foo bar' in resp.text
    assert '<h2>Settings' in resp.text
    assert 'Meeting Types' in resp.text
    agenda = Agenda.objects.get(label='Foo bar')
    assert agenda.kind == 'meetings'


def test_meetings_agenda_add_meeting_type(app, admin_user):
    agenda = Agenda(label=u'Foo bar', kind='meetings')
    agenda.save()
    app = login(app)
    resp = app.get('/manage/agendas/%s/' % agenda.id).follow()
    resp = resp.click('Settings')
    assert "This agenda doesn't have any meeting type yet." in resp.text
    resp = resp.click('New Meeting Type')
    resp.form['label'] = 'Blah'
    resp.form['duration'] = '60'
    resp = resp.form.submit()
    assert MeetingType.objects.get(agenda=agenda).label == 'Blah'
    assert MeetingType.objects.get(agenda=agenda).duration == 60
    resp = resp.follow()
    assert 'Blah' in resp.text

    # and edit
    resp = resp.click('Blah')
    resp.form['duration'] = '30'
    resp = resp.form.submit()
    assert MeetingType.objects.get(agenda=agenda).duration == 30


def test_meetings_agenda_delete_meeting_type(app, admin_user):
    agenda = Agenda(label=u'Foo bar', kind='meetings')
    agenda.save()

    meeting_type = MeetingType(agenda=agenda, label='Blah')
    meeting_type.save()

    app = login(app)
    resp = app.get('/manage/agendas/%s/' % agenda.id).follow()
    resp = resp.click('Settings')
    resp = resp.click('Blah')
    resp = resp.click('Delete')
    resp = resp.form.submit()
    assert resp.location.endswith('/manage/agendas/%s/settings' % agenda.id)
    assert MeetingType.objects.count() == 0


def test_meetings_agenda_add_time_period(app, admin_user):
    agenda = Agenda(label=u'Foo bar', kind='meetings')
    agenda.save()
    desk = Desk.objects.create(agenda=agenda, label='Desk A')
    MeetingType(agenda=agenda, label='Blah').save()
    app = login(app)
    resp = app.get('/manage/agendas/%s/' % agenda.id, status=302).follow()
    resp = resp.click('Settings')
    resp = resp.click('Add a time period')
    resp.form['weekdays-2'].checked = True
    resp.form['start_time'] = '10:00'
    resp.form['end_time'] = '17:00'
    resp = resp.form.submit()
    assert TimePeriod.objects.get(desk=desk).weekday == 2
    assert TimePeriod.objects.get(desk=desk).start_time.hour == 10
    assert TimePeriod.objects.get(desk=desk).start_time.minute == 0
    assert TimePeriod.objects.get(desk=desk).end_time.hour == 17
    assert TimePeriod.objects.get(desk=desk).end_time.minute == 0
    resp = resp.follow()

    # add a second time period
    resp = resp.click('Add a time period', index=0)
    resp.form['weekdays-0'].checked = True
    resp.form['start_time'] = '10:00'
    resp.form['end_time'] = '13:00'
    resp = resp.form.submit()
    resp = resp.follow()
    assert u'Monday / 10 a.m. → 1 p.m.' in resp.text
    assert u'Wednesday / 10 a.m. → 5 p.m.' in resp.text
    assert resp.text.index('Monday') < resp.text.index('Wednesday')

    # invert start and end
    resp2 = resp.click('Add a time period', index=0)
    resp2.form['weekdays-0'].checked = True
    resp2.form['start_time'] = '13:00'
    resp2.form['end_time'] = '10:00'
    resp2 = resp2.form.submit()
    assert 'End time must come after start time.' in resp2.text

    # and edit
    resp = resp.click(u'Wednesday / 10 a.m. → 5 p.m.')
    assert 'Edit Time Period' in resp.text
    resp.form['start_time'] = '9:00'
    resp = resp.form.submit()
    resp = resp.follow()
    assert TimePeriod.objects.get(desk=desk, weekday=2).start_time.hour == 9

    # and edit with inverted start/end
    resp2 = resp.click(u'Wednesday / 9 a.m. → 5 p.m.')
    resp2.form['start_time'] = '18:00'
    resp2 = resp2.form.submit()
    assert 'End time must come after start time.' in resp2.text

    # and add same time periods on multiple days
    resp = resp.click('Add a time period', index=0)
    resp.form['weekdays-4'].checked = True
    resp.form['weekdays-5'].checked = True
    resp.form['start_time'] = '10:00'
    resp.form['end_time'] = '13:00'
    resp = resp.form.submit()
    assert TimePeriod.objects.filter(desk=desk).count() == 4


def test_meetings_agenda_delete_time_period(app, admin_user):
    agenda = Agenda(label=u'Foo bar', kind='meetings')
    agenda.save()

    MeetingType(agenda=agenda, label='Blah').save()

    desk = Desk.objects.create(agenda=agenda, label='Desk A')
    time_period = TimePeriod(
        desk=desk, weekday=2, start_time=datetime.time(10, 0), end_time=datetime.time(18, 0)
    )
    time_period.save()

    app = login(app)
    resp = app.get('/manage/agendas/%s/settings' % agenda.id, status=200)
    resp = resp.click('Wednesday')
    resp = resp.click('Delete')
    resp = resp.form.submit()
    assert resp.location.endswith('/manage/agendas/%s/settings' % agenda.id)
    assert TimePeriod.objects.count() == 0


def test_meetings_agenda_add_time_period_on_missing_desk(app, admin_user):
    app = login(app)
    agenda = Agenda(label=u'Foo bar', kind='meetings')
    agenda.save()
    MeetingType(agenda=agenda, label='Blah').save()
    app.get('/manage/agendas/1/desk/777/add-time-period', status=404)


def test_meetings_agenda_add_time_period_as_manager(app, manager_user):
    agenda = Agenda(label='Foo bar', kind='meetings')
    agenda.view_role = manager_user.groups.all()[0]
    agenda.save()
    desk = Desk.objects.create(agenda=agenda, label='Desk A')
    app = login(app, username='manager', password='manager')
    resp = app.get('/manage/agendas/%d/' % agenda.id)
    assert not 'Settings' in resp.text
    resp = app.get('/manage/agendas/%d/settings' % agenda.id, status=403)
    MeetingType(agenda=agenda, label='Blah').save()
    app.get('/manage/agendas/%d/desk/%d/add-time-period' % (agenda.id, desk.id), status=403)
    time_period = TimePeriod(
        desk=desk, weekday=0, start_time=datetime.time(9, 0), end_time=datetime.time(12, 0)
    )
    time_period.save()
    resp = app.get('/manage/agendas/%d/' % agenda.id)
    app.get('/manage/timeperiods/%d/edit' % time_period.id, status=403)
    app.get('/manage/timeperiods/%d/delete' % time_period.id, status=403)
    # grant edit right to manager
    agenda.edit_role = manager_user.groups.all()[0]
    agenda.save()

    resp = app.get('/manage/agendas/%d/' % agenda.id).follow()
    resp = resp.click('Settings')
    assert 'Add a time period' in resp.text
    assert '/manage/timeperiods/%s/edit' % time_period.id in resp.text
    assert '/manage/timeperiods/%s/delete' % time_period.id in resp.text

    app.get('/manage/agendas/%d/desk/%d/add-time-period' % (agenda.id, desk.id), status=200)
    app.get('/manage/timeperiods/%d/edit' % time_period.id, status=200)


def test_meetings_agenda_add_desk(app, admin_user):
    app = login(app)
    resp = app.get('/manage/', status=200)
    resp = resp.click('New')
    resp.form['label'] = 'Foo bar'
    resp.form['kind'] = 'meetings'
    resp = resp.form.submit()
    assert Desk.objects.count() == 1
    assert str(Desk.objects.first()) == 'Desk 1'
    agenda = Agenda.objects.get(slug='foo-bar')
    MeetingType(agenda=agenda, label='Blah').save()

    resp = app.get('/manage/agendas/%s/' % agenda.id).follow()
    resp = resp.click('Settings')
    resp = resp.click('New Desk')
    resp.form['label'] = 'Desk A'
    resp = resp.form.submit().follow()
    assert Desk.objects.count() == 2
    resp = resp.click('New Desk')
    resp.form['label'] = 'Desk A'
    resp = resp.form.submit().follow()
    assert Desk.objects.count() == 3
    assert Desk.objects.filter(slug='desk-a-1').count() == 1
    assert 'Desk A' in resp.text

    resp = resp.click('Desk A', index=1)
    resp.form['label'] = 'Desk B'
    resp = resp.form.submit().follow()
    assert 'Desk A' in resp.text
    assert 'Desk B' in resp.text


def test_meetings_agenda_delete_desk(app, admin_user):
    app = login(app)
    resp = app.get('/manage/', status=200)
    resp = resp.click('New')
    resp.form['label'] = 'Foo bar'
    resp.form['kind'] = 'meetings'
    resp = resp.form.submit()
    assert Desk.objects.count() == 1
    agenda = Agenda.objects.get(slug='foo-bar')
    MeetingType(agenda=agenda, label='Blah').save()

    resp = app.get('/manage/agendas/%s/' % agenda.id).follow()
    resp = resp.click('Settings')
    resp = resp.click('New Desk')
    resp.form['label'] = 'Desk A'
    resp = resp.form.submit().follow()
    assert Desk.objects.count() == 2
    resp = resp.click('Desk A', index=0)
    resp = resp.click('Delete')
    resp = resp.form.submit()
    assert resp.location.endswith('/manage/agendas/%s/settings' % agenda.id)
    assert Desk.objects.count() == 1


def test_meetings_agenda_add_time_period_exception(app, admin_user):
    app = login(app)
    resp = app.get('/manage/', status=200)
    resp = resp.click('New')
    resp.form['label'] = 'Foo bar'
    resp.form['kind'] = 'meetings'
    resp = resp.form.submit().follow()
    agenda = Agenda.objects.first()
    resp = resp.click('New Meeting Type')
    resp.form['label'] = 'Blah'
    resp.form['duration'] = '60'
    resp = resp.form.submit().follow()
    # adding a new time period
    resp = resp.click('Add a time period')
    resp.form['weekdays-2'].checked = True
    resp.form['start_time'] = '10:00'
    resp.form['end_time'] = '17:00'
    resp = resp.form.submit().follow()
    resp = resp.click('Add a time period exception')
    today = datetime.datetime.today().replace(hour=0, minute=0, second=0, microsecond=0)
    tomorrow = make_aware(today + datetime.timedelta(days=1))
    dt_format = '%Y-%m-%d %H:%M'
    resp.form['label'] = 'Exception 1'
    resp.form['start_datetime'] = tomorrow.replace(hour=8).strftime(dt_format)
    resp.form['end_datetime'] = tomorrow.replace(hour=16).strftime(dt_format)
    resp = resp.form.submit().follow()
    assert TimePeriodException.objects.count() == 1
    time_period_exception = TimePeriodException.objects.first()
    assert localtime(time_period_exception.start_datetime).strftime(dt_format) == tomorrow.replace(
        hour=8
    ).strftime(dt_format)
    assert localtime(time_period_exception.end_datetime).strftime(dt_format) == tomorrow.replace(
        hour=16
    ).strftime(dt_format)
    # add an exception beyond 2 weeks and make sure it isn't listed
    resp = resp.click('Add a time period exception', index=1)
    future = tomorrow + datetime.timedelta(days=15)
    resp.form['label'] = 'Exception 2'
    resp.form['start_datetime'] = future.replace(hour=0, minute=0).strftime(dt_format)
    resp.form['end_datetime'] = future.replace(hour=16).strftime(dt_format)
    resp = resp.form.submit().follow()
    assert TimePeriodException.objects.count() == 2
    assert 'Exception 1' in resp.text
    assert 'Exception 2' not in resp.text
    resp = resp.click(
        href="/manage/time-period-exceptions/%d/exception-extract-list" % agenda.desk_set.first().pk
    )
    assert 'Exception 1' in resp.text
    assert 'Exception 2' in resp.text


def test_meetings_agenda_add_time_period_exception_when_booking_exists(app, admin_user):
    agenda = Agenda.objects.create(label='Foo bar', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='Desk A')
    MeetingType(agenda=agenda, label='Blah').save()
    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )
    event = Event.objects.create(
        agenda=agenda, places=1, desk=desk, start_datetime=make_aware(datetime.datetime(2017, 5, 22, 10, 30))
    )
    Booking.objects.create(event=event)
    login(app)
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('Add a time period exception')
    resp = resp.form.submit()  # submit empty form
    # fields should be marked with errors
    assert resp.text.count('This field is required.') == 2
    # try again with data in fields
    resp.form['start_datetime'] = '2017-05-22 08:00'
    resp.form['end_datetime'] = '2017-05-26 17:30'
    resp = resp.form.submit()
    assert 'One or several bookings exists within this time slot.' in resp.text
    assert TimePeriodException.objects.count() == 0

    # check it's possible to add an exception on another desk
    desk = Desk.objects.create(agenda=agenda, label='Desk B')
    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('Add a time period exception', href='desk/%s/' % desk.id)
    resp.form['start_datetime'] = '2017-05-22 08:00'
    resp.form['end_datetime'] = '2017-05-26 17:30'
    resp = resp.form.submit()
    assert TimePeriodException.objects.count() == 1


def test_meetings_agenda_add_time_period_exception_when_cancelled_booking_exists(app, admin_user):
    agenda = Agenda.objects.create(label='Foo bar', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='Desk A')
    MeetingType(agenda=agenda, label='Blah').save()
    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )
    event = Event.objects.create(
        agenda=agenda, places=1, start_datetime=make_aware(datetime.datetime(2017, 5, 22, 10, 30))
    )
    Booking.objects.create(
        event=event, cancellation_datetime=make_aware(datetime.datetime(2017, 5, 20, 10, 30))
    )
    login(app)
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('Add a time period exception')
    resp.form['start_datetime'] = '2017-05-22 08:00'
    resp.form['end_datetime'] = '2017-05-26 17:30'
    resp = resp.form.submit()
    assert 'One or several bookings exists within this time slot.' not in resp.text
    assert TimePeriodException.objects.count() == 1


def test_meetings_agenda_add_invalid_time_period_exception(app, admin_user):
    agenda = Agenda.objects.create(label='Foo bar', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='Desk A')
    MeetingType(agenda=agenda, label='Blah').save()
    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )
    login(app)
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('Add a time period exception')
    resp.form['start_datetime'] = '2017-05-26 17:30'
    resp.form['end_datetime'] = '2017-05-22 08:00'
    resp = resp.form.submit()
    assert 'End datetime must be greater than start datetime.' in resp.text


def test_meetings_agenda_delete_time_period_exception(app, admin_user):
    agenda = Agenda.objects.create(label='Foo bar', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='Desk A')
    MeetingType(agenda=agenda, label='Blah').save()
    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )
    login(app)
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('Add a time period exception')
    today = datetime.datetime.today().replace(hour=0, minute=0, second=0, microsecond=0)
    tomorrow = make_aware(today + datetime.timedelta(days=15))
    dt_format = '%Y-%m-%d %H:%M'
    resp.form['label'] = 'Exception 1'
    resp.form['start_datetime'] = tomorrow.replace(hour=8).strftime(dt_format)
    resp.form['end_datetime'] = tomorrow.replace(hour=16).strftime(dt_format)
    resp = resp.form.submit().follow()
    assert TimePeriodException.objects.count() == 1
    time_period_exception = TimePeriodException.objects.first()
    assert localtime(time_period_exception.start_datetime).strftime(dt_format) == tomorrow.replace(
        hour=8
    ).strftime(dt_format)
    assert localtime(time_period_exception.end_datetime).strftime(dt_format) == tomorrow.replace(
        hour=16
    ).strftime(dt_format)
    resp = resp.click(href='/manage/time-period-exceptions/%d/edit' % time_period_exception.id)
    resp = resp.click('Delete')
    resp = resp.form.submit().follow()
    assert TimePeriodException.objects.count() == 0
    assert resp.request.url.endswith('/manage/agendas/%d/settings' % agenda.pk)

    # stay on exception list
    time_period_exception = TimePeriodException.objects.create(
        label='Future Exception',
        desk=desk,
        start_datetime=now() + datetime.timedelta(days=1),
        end_datetime=now() + datetime.timedelta(days=2),
    )
    resp = app.get('/manage/time-period-exceptions/%d/exception-list' % desk.pk)
    resp = resp.click(href='/manage/time-period-exceptions/%d/delete' % time_period_exception.pk)
    resp = resp.form.submit(
        extra_environ={'HTTP_REFERER': str('/manage/time-period-exceptions/%d/exception-list' % desk.pk)}
    ).follow()
    assert resp.request.url.endswith('/manage/time-period-exceptions/%d/exception-list' % desk.pk)


def test_exception_list(app, admin_user):
    agenda = Agenda.objects.create(label='Foo bar', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='Desk A')
    MeetingType(agenda=agenda, label='Blah').save()
    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )
    past_exception = TimePeriodException.objects.create(
        label='Past Exception',
        desk=desk,
        start_datetime=now() - datetime.timedelta(days=2),
        end_datetime=now() - datetime.timedelta(days=1),
    )
    current_exception = TimePeriodException.objects.create(
        label='Current Exception',
        desk=desk,
        start_datetime=now() - datetime.timedelta(days=1),
        end_datetime=now() + datetime.timedelta(days=1),
    )
    future_exception = TimePeriodException.objects.create(
        label='Future Exception',
        desk=desk,
        start_datetime=now() + datetime.timedelta(days=1),
        end_datetime=now() + datetime.timedelta(days=2),
    )

    login(app)
    resp = app.get('/manage/agendas/%d/settings' % agenda.pk)
    assert '/manage/time-period-exceptions/%d/edit' % past_exception.pk not in resp.text
    assert '/manage/time-period-exceptions/%d/edit' % current_exception.pk in resp.text
    assert '/manage/time-period-exceptions/%d/edit' % future_exception.pk in resp.text

    resp = resp.click(href="/manage/time-period-exceptions/%d/exception-extract-list" % desk.pk)
    assert '/manage/time-period-exceptions/%d/edit' % past_exception.pk not in resp.text
    assert '/manage/time-period-exceptions/%d/edit' % current_exception.pk in resp.text
    assert '/manage/time-period-exceptions/%d/edit' % future_exception.pk in resp.text

    resp = resp.click(href="/manage/time-period-exceptions/%d/exception-list" % desk.pk)
    assert '/manage/time-period-exceptions/%d/edit' % past_exception.pk not in resp.text
    assert '/manage/time-period-exceptions/%d/edit' % current_exception.pk in resp.text
    assert '/manage/time-period-exceptions/%d/edit' % future_exception.pk in resp.text


def test_agenda_import_time_period_exception_from_ics(app, admin_user):
    agenda = Agenda.objects.create(label='Example', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='Test Desk')
    MeetingType(agenda=agenda, label='Foo').save()
    login(app)
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    assert 'Import exceptions from .ics' not in resp.text

    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )

    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    assert 'Import exceptions from .ics' in resp.text
    resp = resp.click('upload')
    assert "To add new exceptions, you can upload a file or specify an address to a remote calendar." in resp
    resp = resp.form.submit(status=200)
    assert 'Please provide an ICS File or an URL.' in resp.text
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')
    resp.form['ics_file'] = Upload('exceptions.ics', b'invalid content', 'text/calendar')
    resp = resp.form.submit(status=200)
    assert 'File format is invalid' in resp.text
    ics_with_no_start_date = b"""BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//foo.bar//EN
BEGIN:VEVENT
DTEND:20180101
SUMMARY:New Year's Eve
END:VEVENT
END:VCALENDAR"""
    resp.form['ics_file'] = Upload('exceptions.ics', ics_with_no_start_date, 'text/calendar')
    resp = resp.form.submit(status=200)
    assert 'Event &quot;New Year&#39;s Eve&quot; has no start date.' in resp.text
    ics_with_no_events = b"""BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//foo.bar//EN
END:VCALENDAR"""
    resp.form['ics_file'] = Upload('exceptions.ics', ics_with_no_events, 'text/calendar')
    resp = resp.form.submit(status=200)
    assert "The file doesn&#39;t contain any events." in resp.text

    ics_with_exceptions = b"""BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//foo.bar//EN
BEGIN:VEVENT
DTSTART:20180101
DTEND:20180101
SUMMARY:New Year's Eve
END:VEVENT
END:VCALENDAR"""
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')
    resp.form['ics_file'] = Upload('exceptions.ics', ics_with_exceptions, 'text/calendar')
    resp = resp.form.submit(status=302)
    assert TimePeriodException.objects.filter(desk=desk).count() == 1
    assert TimePeriodExceptionSource.objects.filter(desk=desk).count() == 1
    source = TimePeriodExceptionSource.objects.latest('pk')
    exception = TimePeriodException.objects.latest('pk')
    assert exception.source == source
    assert source.ics_filename == 'exceptions.ics'
    assert source.ics_url is None
    resp = resp.follow()
    assert 'An exception has been imported.' in resp.text


@pytest.mark.freeze_time('2017-12-01')
def test_agenda_import_time_period_exception_from_ics_recurrent(app, admin_user):
    agenda = Agenda.objects.create(label='Example', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='Test Desk')
    MeetingType(agenda=agenda, label='Foo').save()
    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )
    login(app)
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')
    ics_with_recurrent_exceptions = b"""BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//foo.bar//EN
BEGIN:VEVENT
DTSTART:20180101
DTEND:20180101
SUMMARY:New Year's Eve
RRULE:FREQ=YEARLY
END:VEVENT
END:VCALENDAR"""
    resp.form['ics_file'] = Upload('exceptions.ics', ics_with_recurrent_exceptions, 'text/calendar')
    resp = resp.form.submit(status=302).follow()
    assert TimePeriodException.objects.filter(desk=desk).count() == 2


@mock.patch('chrono.agendas.models.requests.get')
def test_agenda_import_time_period_exception_with_remote_ics(mocked_get, app, admin_user):
    agenda = Agenda.objects.create(label='New Example', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='New Desk')
    MeetingType(agenda=agenda, label='Bar').save()
    login(app)
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    assert 'Import exceptions from .ics' not in resp.text

    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )

    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')

    assert 'ics_file' in resp.form.fields
    assert 'ics_url' in resp.form.fields
    resp.form['ics_url'] = 'http://example.com/foo.ics'
    mocked_response = mock.Mock()
    mocked_response.text = """BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//foo.bar//EN
BEGIN:VEVENT
DTSTART:20180101
DTEND:20180101
SUMMARY:New Year's Eve
END:VEVENT
END:VCALENDAR"""
    mocked_get.return_value = mocked_response
    resp = resp.form.submit(status=302)
    assert TimePeriodException.objects.filter(desk=desk).count() == 1
    exception = TimePeriodException.objects.get(desk=desk)
    assert TimePeriodExceptionSource.objects.filter(desk=desk).count() == 1
    source = TimePeriodExceptionSource.objects.latest('pk')
    exception = TimePeriodException.objects.latest('pk')
    assert exception.source == source
    assert source.ics_filename is None
    assert source.ics_url == 'http://example.com/foo.ics'


@mock.patch('chrono.agendas.models.requests.get')
def test_agenda_import_time_period_exception_with_remote_ics_no_events(mocked_get, app, admin_user):
    agenda = Agenda.objects.create(label='New Example', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='New Desk')
    MeetingType(agenda=agenda, label='Bar').save()
    login(app)
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    assert 'Import exceptions from .ics' not in resp.text

    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )

    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')
    resp.form['ics_url'] = 'http://example.com/foo.ics'
    mocked_response = mock.Mock()
    mocked_response.text = """BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//foo.bar//EN
BEGIN:VEVENT
DTSTART:20180101
DTEND:20180101
SUMMARY:New Year's Eve
END:VEVENT
END:VCALENDAR"""
    mocked_get.return_value = mocked_response
    resp = resp.form.submit(status=302)
    assert TimePeriodException.objects.filter(desk=desk).count() == 1


@mock.patch('chrono.agendas.models.requests.get')
def test_agenda_import_time_period_exception_from_remote_ics_with_connection_error(
    mocked_get, app, admin_user
):
    agenda = Agenda.objects.create(label='New Example', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='New Desk')
    MeetingType(agenda=agenda, label='Bar').save()
    login(app)
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    assert 'Import exceptions from .ics' not in resp.text

    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )

    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')

    assert 'ics_file' in resp.form.fields
    assert 'ics_url' in resp.form.fields
    resp.form['ics_url'] = 'http://example.com/foo.ics'
    mocked_response = mock.Mock()
    mocked_get.return_value = mocked_response

    def mocked_requests_connection_error(*args, **kwargs):
        raise requests.exceptions.ConnectionError('unreachable')

    mocked_get.side_effect = mocked_requests_connection_error
    resp = resp.form.submit(status=200)
    assert 'Failed to retrieve remote calendar (http://example.com/foo.ics, unreachable).' in resp.text


@mock.patch('chrono.agendas.models.requests.get')
def test_agenda_import_time_period_exception_from_forbidden_remote_ics(mocked_get, app, admin_user):
    agenda = Agenda.objects.create(label='New Example', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='New Desk')
    MeetingType(agenda=agenda, label='Bar').save()
    login(app)
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    assert 'Import exceptions from .ics' not in resp.text

    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )

    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')
    resp.form['ics_url'] = 'http://example.com/foo.ics'
    mocked_response = mock.Mock()
    mocked_response.status_code = 403
    mocked_get.return_value = mocked_response

    def mocked_requests_http_forbidden_error(*args, **kwargs):
        raise requests.exceptions.HTTPError(response=mocked_response)

    mocked_get.side_effect = mocked_requests_http_forbidden_error
    resp = resp.form.submit(status=200)
    assert 'Failed to retrieve remote calendar (http://example.com/foo.ics, HTTP error 403).' in resp.text


@mock.patch('chrono.agendas.models.requests.get')
def test_agenda_import_time_period_exception_from_remote_ics_with_ssl_error(mocked_get, app, admin_user):
    agenda = Agenda.objects.create(label='New Example', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='New Desk')
    MeetingType(agenda=agenda, label='Bar').save()
    login(app)
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    assert 'Import exceptions from .ics' not in resp.text
    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )

    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')
    resp.form['ics_url'] = 'https://example.com/foo.ics'
    mocked_response = mock.Mock()
    mocked_get.return_value = mocked_response

    def mocked_requests_http_ssl_error(*args, **kwargs):
        raise requests.exceptions.SSLError('SSL error')

    mocked_get.side_effect = mocked_requests_http_ssl_error
    resp = resp.form.submit(status=200)
    assert 'Failed to retrieve remote calendar (https://example.com/foo.ics, SSL error).' in resp.text


def test_meetings_agenda_delete_time_period_exception_source(app, admin_user, freezer):
    freezer.move_to('2019-12-01')
    agenda = Agenda.objects.create(label='Foo bar', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='Desk A')
    MeetingType(agenda=agenda, label='Blah').save()
    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )
    login(app)
    # import a source
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')
    ics_with_recurrent_exceptions = b"""BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//foo.bar//EN
BEGIN:VEVENT
DTSTART:20180101
DTEND:20180101
SUMMARY:New Year's Eve
RRULE:FREQ=YEARLY
END:VEVENT
END:VCALENDAR"""
    resp.form['ics_file'] = Upload('exceptions.ics', ics_with_recurrent_exceptions, 'text/calendar')
    resp = resp.form.submit(status=302).follow()
    assert TimePeriodException.objects.filter(desk=desk).count() == 2
    source1 = TimePeriodExceptionSource.objects.latest('pk')
    assert source1.timeperiodexception_set.count() == 2

    # import another one
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')
    resp.form['ics_file'] = Upload('exceptions.ics', ics_with_recurrent_exceptions, 'text/calendar')
    resp = resp.form.submit(status=302).follow()
    assert TimePeriodException.objects.filter(desk=desk).count() == 4
    source2 = TimePeriodExceptionSource.objects.latest('pk')
    assert source2.timeperiodexception_set.count() == 2

    # delete the second one
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')
    resp = resp.click(href='/manage/time-period-exceptions-source/%d/delete' % source2.pk)
    resp = resp.form.submit().follow()
    assert TimePeriodException.objects.count() == 2
    assert source1.timeperiodexception_set.count() == 2
    assert TimePeriodExceptionSource.objects.filter(pk=source2.pk).exists() is False

    # delete the first one
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')
    resp = resp.click(href='/manage/time-period-exceptions-source/%d/delete' % source1.pk)
    resp = resp.form.submit().follow()
    assert TimePeriodException.objects.count() == 0
    assert TimePeriodExceptionSource.objects.filter(pk=source1.pk).exists() is False


def test_meetings_agenda_replace_time_period_exception_source(app, admin_user, freezer):
    freezer.move_to('2019-12-01')
    agenda = Agenda.objects.create(label='Foo bar', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='Desk A')
    MeetingType(agenda=agenda, label='Blah').save()
    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )
    ics_file_content = b"""BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//foo.bar//EN
BEGIN:VEVENT
DTSTART:20180101
DTEND:20180101
SUMMARY:New Year's Eve
RRULE:FREQ=YEARLY
END:VEVENT
END:VCALENDAR"""

    login(app)
    # import a source from a file
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')
    resp.form['ics_file'] = Upload('exceptions.ics', ics_file_content, 'text/calendar')
    resp = resp.form.submit(status=302).follow()
    assert TimePeriodException.objects.filter(desk=desk).count() == 2
    source = TimePeriodExceptionSource.objects.latest('pk')
    assert source.timeperiodexception_set.count() == 2
    exceptions = list(source.timeperiodexception_set.order_by('pk'))

    # replace the source
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')
    resp = resp.click(href='/manage/time-period-exceptions-source/%d/replace' % source.pk)
    resp.form['ics_file'] = Upload('exceptions.ics', ics_file_content, 'text/calendar')
    resp = resp.form.submit().follow()
    assert TimePeriodException.objects.count() == 2
    assert source.timeperiodexception_set.count() == 2
    new_exceptions = list(source.timeperiodexception_set.order_by('pk'))
    assert exceptions[0].pk != new_exceptions[0].pk
    assert exceptions[1].pk != new_exceptions[1].pk


@mock.patch('chrono.agendas.models.requests.get')
def test_meetings_agenda_refresh_time_period_exception_source(mocked_get, app, admin_user):
    agenda = Agenda.objects.create(label='Foo bar', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='Desk A')
    MeetingType(agenda=agenda, label='Blah').save()
    TimePeriod.objects.create(
        weekday=1, desk=desk, start_time=datetime.time(10, 0), end_time=datetime.time(12, 0)
    )
    ics_url_content = """BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//foo.bar//EN
BEGIN:VEVENT
DTSTART:20180101
DTEND:20180101
SUMMARY:New Year's Eve
END:VEVENT
END:VCALENDAR"""

    login(app)
    # import a source from an url
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')
    resp.form['ics_url'] = 'http://example.com/foo.ics'
    mocked_response = mock.Mock()
    mocked_response.text = ics_url_content
    mocked_get.return_value = mocked_response
    resp = resp.form.submit(status=302).follow()
    assert TimePeriodException.objects.filter(desk=desk).count() == 1
    source = TimePeriodExceptionSource.objects.latest('pk')
    assert source.timeperiodexception_set.count() == 1
    exceptions = list(source.timeperiodexception_set.order_by('pk'))

    # refresh the source
    resp = app.get('/manage/agendas/%d/' % agenda.pk).follow()
    resp = resp.click('Settings')
    resp = resp.click('upload')
    mocked_response = mock.Mock()
    mocked_response.text = ics_url_content
    mocked_get.return_value = mocked_response
    resp = resp.click(href='/manage/time-period-exceptions-source/%d/refresh' % source.pk)
    assert TimePeriodException.objects.count() == 1
    assert source.timeperiodexception_set.count() == 1
    new_exceptions = list(source.timeperiodexception_set.order_by('pk'))
    assert exceptions[0].pk != new_exceptions[0].pk


def test_agenda_day_view(app, admin_user, manager_user, api_user):
    agenda = Agenda.objects.create(label='New Example', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='New Desk')
    desk.save()

    meetingtype = MeetingType(agenda=agenda, label='Bar', duration=30)
    meetingtype.save()

    login(app)
    resp = app.get('/manage/agendas/%s/' % agenda.id, status=302)
    today = datetime.date.today()
    assert resp.location.endswith('%s/%s/%s/' % (today.year, today.month, today.day))
    resp = resp.follow()
    assert 'No opening hours this day.' in resp.text  # no time pediod

    timeperiod = TimePeriod(
        desk=desk, weekday=today.weekday(), start_time=datetime.time(10, 0), end_time=datetime.time(18, 0)
    )
    timeperiod.save()
    resp = app.get('/manage/agendas/%s/' % agenda.id, status=302).follow()
    assert not 'No opening hours this day.' in resp.text
    assert not 'div class="booking' in resp.text
    assert resp.text.count('<tr') == 9  # 10->18 (not included)

    timeperiod.end_time = datetime.time(18, 30)  # end during an hour
    timeperiod.save()
    resp = app.get('/manage/agendas/%s/' % agenda.id, status=302).follow()
    assert resp.text.count('<tr') == 10  # 10->18 (included)

    # check opening hours cells
    assert '<div class="opening-hours"' in resp.text
    assert 'style="height: 850%; top: 0%;"' in resp.text

    # book some slots
    app.reset()
    app.authorization = ('Basic', ('john.doe', 'password'))
    resp = app.get('/api/agenda/%s/meetings/%s/datetimes/' % (agenda.slug, meetingtype.slug))
    booking_url = resp.json['data'][0]['api']['fillslot_url']
    booking_url2 = resp.json['data'][2]['api']['fillslot_url']
    resp = app.post(booking_url)
    resp = app.post_json(booking_url2, params={'label': 'foo', 'user': 'bar', 'url': 'http://baz/'})

    app.reset()
    login(app)
    date = Booking.objects.all()[0].event.start_datetime
    resp = app.get('/manage/agendas/%s/%d/%d/%d/' % (agenda.id, date.year, date.month, date.day))
    assert resp.text.count('div class="booking') == 2
    assert 'hourspan-2' in resp.text  # table CSS class
    assert 'height: 50%; top: 0%;' in resp.text  # booking cells

    # create a shorter meeting type, this will change the table CSS class
    # (and visually this will give more room for events)
    meetingtype = MeetingType(agenda=agenda, label='Baz', duration=15)
    meetingtype.save()
    resp = app.get('/manage/agendas/%s/%d/%d/%d/' % (agenda.id, date.year, date.month, date.day))
    assert resp.text.count('div class="booking') == 2
    assert 'hourspan-4' in resp.text  # table CSS class

    # cancel a booking
    app.reset()
    app.authorization = ('Basic', ('john.doe', 'password'))
    booking = Booking.objects.all()[0]
    resp = app.post('/api/booking/%s/cancel/' % booking.id)
    assert Booking.objects.filter(cancellation_datetime__isnull=False).count() == 1

    app.reset()
    login(app)
    resp = app.get('/manage/agendas/%s/%d/%d/%d/' % (agenda.id, date.year, date.month, date.day))
    assert resp.text.count('div class="booking') == 1

    # wrong type
    agenda2 = Agenda(label=u'Foo bar')
    agenda2.save()
    resp = app.get('/manage/agendas/%s/%d/%d/%d/' % (agenda2.id, date.year, date.month, date.day), status=404)

    # not enough permissions
    agenda2.view_role = manager_user.groups.all()[0]
    agenda2.save()
    app.reset()
    app = login(app, username='manager', password='manager')
    resp = app.get('/manage/agendas/%s/%d/%d/%d/' % (agenda.id, date.year, date.month, date.day), status=403)

    # just enough permissions
    agenda.view_role = manager_user.groups.all()[0]
    agenda.save()
    resp = app.get('/manage/agendas/%s/%d/%d/%d/' % (agenda.id, date.year, date.month, date.day), status=200)


def test_agenda_day_view_late_meeting(app, admin_user, manager_user, api_user):
    agenda = Agenda.objects.create(label='New Example', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='New Desk')
    desk.save()

    meetingtype = MeetingType(agenda=agenda, label='Bar', duration=30)
    meetingtype.save()

    today = datetime.date.today()

    timeperiod = TimePeriod(
        desk=desk, weekday=today.weekday(), start_time=datetime.time(10, 0), end_time=datetime.time(23, 30)
    )
    timeperiod.save()

    login(app)
    resp = app.get('/manage/agendas/%s/' % agenda.id, status=302).follow()
    assert resp.text.count('<tr') == 15
    assert '<th class="hour">11 p.m.</th>' in resp.text


def test_agenda_invalid_day_view(app, admin_user, manager_user, api_user):
    agenda = Agenda.objects.create(label='New Example', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='New Desk')
    desk.save()

    meetingtype = MeetingType(agenda=agenda, label='Bar', duration=30)
    meetingtype.save()

    login(app)
    resp = app.get('/manage/agendas/%s/%d/%d/%d/' % (agenda.id, 2018, 11, 31), status=302)
    assert resp.location.endswith('2018/11/30/')


def test_agenda_events_month_view(app, admin_user, manager_user, api_user):
    agenda = Agenda.objects.create(label='Events', kind='events')

    login(app)
    resp = app.get('/manage/agendas/%s/' % agenda.id, status=302)
    resp = resp.follow()
    assert "This month doesn't have any event configured." in resp.text
    today = datetime.date.today()
    assert resp.request.url.endswith('%s/%s/' % (today.year, today.month))

    # add event in a future month
    event = Event(label='xyz', start_datetime=now() + datetime.timedelta(days=40), places=10, agenda=agenda)
    event.save()
    resp = app.get('/manage/agendas/%s/' % agenda.id).follow()
    assert 'xyz' in resp.text
    day = event.start_datetime
    assert resp.request.url.endswith('%s/%s/' % (day.year, day.month))

    # current month still doesn't have events
    resp = app.get('/manage/agendas/%s/%s/%s/' % (agenda.id, today.year, today.month))
    assert "This month doesn't have any event configured." in resp.text

    # add event in the past
    event2 = Event(label='zyx', start_datetime=now() - datetime.timedelta(days=40), places=10, agenda=agenda)
    event2.save()
    resp = app.get('/manage/agendas/%s/' % agenda.id).follow()
    assert 'xyz' in resp.text
    day = event.start_datetime  # still the future event
    assert resp.request.url.endswith('%s/%s/' % (day.year, day.month))

    # remove future event
    event.delete()
    resp = app.get('/manage/agendas/%s/' % agenda.id).follow()
    assert 'zyx' in resp.text
    day = event2.start_datetime  # now the past event
    assert resp.request.url.endswith('%s/%s/' % (day.year, day.month))


def test_agenda_month_view(app, admin_user, manager_user, api_user):
    agenda = Agenda.objects.create(label='Passeports', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='Desk A')

    meetingtype = MeetingType(agenda=agenda, label='passeport', duration=20)
    meetingtype.save()

    login(app)
    resp = app.get('/manage/agendas/%s/' % agenda.id, status=302)
    resp = resp.follow()
    assert 'Month view' in resp.text
    resp = resp.click('Month view')
    today = datetime.date.today()
    assert resp.request.url.endswith('%s/%s/' % (today.year, today.month))

    assert 'Day view' in resp.text  # date view link should be present
    assert 'No opening hours this month.' in resp.text

    today = datetime.date(2018, 11, 10)  # fixed day
    timeperiod_weekday = today.weekday()
    timeperiod = TimePeriod(
        desk=desk, weekday=timeperiod_weekday, start_time=datetime.time(10, 0), end_time=datetime.time(18, 0)
    )
    timeperiod.save()
    resp = app.get('/manage/agendas/%s/%s/%s/' % (agenda.id, today.year, today.month))
    assert not 'No opening hours this month.' in resp.text
    assert not '<div class="booking' in resp.text
    first_month_day = today.replace(day=1)
    last_month_day = today.replace(day=1, month=today.month + 1) - datetime.timedelta(days=1)
    start_week_number = first_month_day.isocalendar()[1]
    end_week_number = last_month_day.isocalendar()[1]
    weeks_number = end_week_number - start_week_number + 1
    assert resp.text.count('<tr') == 9 * weeks_number

    # check opening hours cells
    assert '<div class="opening-hours" style="height:800.0%;top:0.0%;width:97.0%;left:1.0%' in resp.text

    # book some slots
    app.reset()
    app.authorization = ('Basic', ('john.doe', 'password'))
    resp = app.get('/api/agenda/%s/meetings/%s/datetimes/' % (agenda.slug, meetingtype.slug))
    booking_url = resp.json['data'][0]['api']['fillslot_url']
    booking_url2 = resp.json['data'][2]['api']['fillslot_url']
    booking = app.post(booking_url)
    booking_2 = app.post_json(booking_url2, params={'label': 'foo', 'user': 'bar', 'url': 'http://baz/'})

    app.reset()
    login(app)
    date = Booking.objects.all()[0].event.start_datetime
    resp = app.get('/manage/agendas/%s/%d/%d/' % (agenda.id, date.year, date.month))
    assert resp.text.count('<div class="booking" style="left:1.0%;height:33.0%;') == 2  # booking cells
    desk = Desk.objects.create(agenda=agenda, label='Desk B')
    timeperiod = TimePeriod(
        desk=desk, weekday=timeperiod_weekday, start_time=datetime.time(10, 0), end_time=datetime.time(18, 0)
    )
    timeperiod.save()

    app.reset()
    booking_3 = app.post(booking_url)
    login(app)
    resp = app.get('/manage/agendas/%s/%s/%s/' % (agenda.id, today.year, today.month))

    # count occurences of timeperiod weekday in current month
    d = first_month_day
    weekdays = 0
    while d <= last_month_day:
        if d.weekday() == timeperiod_weekday:
            weekdays += 1
        d += datetime.timedelta(days=1)

    assert resp.text.count('<div class="opening-hours"') == 2 * weekdays
    current_month = today.strftime('%Y-%m')
    if current_month in booking_url or current_month in booking_url2:
        assert resp.text.count('<div class="booking"') == 3

    # cancel bookings
    app.reset()
    app.post(booking.json['api']['cancel_url'])
    app.post(booking_2.json['api']['cancel_url'])
    app.post(booking_3.json['api']['cancel_url'])

    # make sure the are not
    login(app)
    resp = app.get('/manage/agendas/%s/%s/%s/' % (agenda.id, today.year, today.month))
    assert resp.text.count('<div class="booking"') == 0

    # check December is correctly displayed
    today = datetime.date(2018, 12, 10)
    resp = app.get('/manage/agendas/%s/%s/%s/' % (agenda.id, today.year, today.month))
    assert not 'No opening hours this month.' in resp.text


def test_agenda_month_view_weekend(app, admin_user, manager_user, api_user):
    agenda = Agenda.objects.create(label='Passeports', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='Desk A')
    month, year = 1, 2019
    monday = 0
    timeperiod = TimePeriod.objects.create(
        desk=desk, weekday=monday, start_time=datetime.time(10, 0), end_time=datetime.time(18, 0)
    )

    login(app)
    resp = app.get('/manage/agendas/%s/%s/%s/' % (agenda.id, year, month))
    assert not 'Sunday' in resp.text
    assert not 'Saturday' in resp.text
    # No Monday on first row since month starts a Tuesday
    assert len(resp.pyquery.find('tbody tr:first th.weekday:empty')) == 1

    # When weekend is hidden, do not display an empty first week
    month, year = 12, 2019  # month starts a Sunday
    resp = app.get('/manage/agendas/%s/%s/%s/' % (agenda.id, year, month))
    assert len(resp.pyquery.find('tbody tr:first th.weekday:empty')) == 0

    month, year = 6, 2019  # month starts a Saturday
    resp = app.get('/manage/agendas/%s/%s/%s/' % (agenda.id, year, month))
    assert len(resp.pyquery.find('tbody tr:first th.weekday:empty')) == 0

    saturday = 5
    timeperiod_sat = TimePeriod.objects.create(
        desk=desk, weekday=saturday, start_time=datetime.time(10, 0), end_time=datetime.time(18, 0)
    )
    resp = app.get('/manage/agendas/%s/%s/%s/' % (agenda.id, year, month))
    assert not 'Sunday' in resp.text
    assert 'Saturday' in resp.text
    assert len(resp.pyquery.find('tbody tr:first th.weekday:empty')) == 5

    sunday = 6
    timeperiod = TimePeriod.objects.create(
        desk=desk, weekday=sunday, start_time=datetime.time(10, 0), end_time=datetime.time(18, 0)
    )
    resp = app.get('/manage/agendas/%s/%s/%s/' % (agenda.id, year, month))
    assert 'Sunday' in resp.text
    assert 'Saturday' in resp.text

    timeperiod_sat.delete()
    resp = app.get('/manage/agendas/%s/%s/%s/' % (agenda.id, year, month))
    assert 'Sunday' in resp.text
    assert 'Saturday' in resp.text


def test_agenda_month_view_dst_change(app, admin_user, manager_user, api_user):
    agenda = Agenda.objects.create(label='Passeports', kind='meetings')
    desk = Desk.objects.create(agenda=agenda, label='Desk A')

    meetingtype = MeetingType(agenda=agenda, label='passeport', duration=20)
    meetingtype.save()

    for weekday in range(0, 7):  # open all mornings
        TimePeriod(
            desk=desk, weekday=weekday, start_time=datetime.time(9, 0), end_time=datetime.time(12, 0)
        ).save()

    login(app)
    for date in ('2019-10-01', '2019-10-31'):
        with freezegun.freeze_time(date):
            resp = app.get('/manage/agendas/%s/2019/10/' % agenda.id)
            # check all days are correctly aligned
            assert resp.text.count('height:300.0%;top:0.0%') == 31

    # book some slots
    app.reset()
    app.authorization = ('Basic', ('john.doe', 'password'))
    with freezegun.freeze_time('2019-10-01'):
        resp = app.get('/api/agenda/%s/meetings/%s/datetimes/' % (agenda.slug, meetingtype.slug))
        booking_url = resp.json['data'][3]['api']['fillslot_url']  # 2019-10-02 10:00:00
        booking_url2 = resp.json['data'][246]['api']['fillslot_url']  # 2019-10-29 10:00:00
        resp = app.post(booking_url)
        resp = app.post_json(booking_url2)

    # check booked slots are similarly aligned
    login(app)
    resp = app.get('/manage/agendas/%s/2019/10/' % agenda.id)
    assert resp.text.count('height:33.0%;top:100.0%;') == 2


def test_agenda_view_event(app, manager_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.view_role = manager_user.groups.all()[0]
    agenda.save()
    event = Event(
        label='xyz',
        start_datetime=make_aware(datetime.datetime(2019, 12, 22, 17, 0)),
        places=10,
        agenda=agenda,
    )
    event.save()
    for i in range(8):
        Booking(event=event).save()
    app = login(app, username='manager', password='manager')
    resp = app.get('/manage/agendas/%s/2019/12/' % agenda.id, status=200)
    resp = resp.click('xyz')
    assert 'Bookings (8/10)' in resp.text
    assert 'Waiting' not in resp.text
    assert 'overbooked' not in resp.text
    event.waiting_list_places = 5
    event.save()
    resp = app.get(resp.request.url)
    assert 'Waiting List (0/5)' in resp.text

    event.places = 5
    event.save()
    resp = app.get(resp.request.url)
    assert 'overbooked' in resp.text


def test_agenda_view_edit_event(app, manager_user):
    test_agenda_view_event(app, manager_user)
    agenda = Agenda.objects.first()
    resp = app.get('/manage/agendas/%s/2019/12/' % agenda.id, status=200)
    resp = resp.click('xyz')
    assert 'Options' not in resp.text

    agenda.edit_role = manager_user.groups.all()[0]
    agenda.save()
    event_url = resp.request.url
    resp = app.get(event_url)
    assert 'Options' in resp.text
    resp = resp.click('Options')
    resp.form['start_datetime'] = agenda.event_set.first().start_datetime.strftime('%Y-%m-%d %H:%M')
    resp = resp.form.submit(status=302).follow()
    assert event_url == resp.request.url


def test_import_agenda_as_manager(app, manager_user):
    # open /manage/ access to manager_user, and check agenda import is not
    # allowed.
    agenda = Agenda(label='Foo bar')
    agenda.view_role = manager_user.groups.all()[0]
    agenda.save()
    app = login(app, username='manager', password='manager')
    resp = app.get('/manage/', status=200)
    resp = app.get('/manage/agendas/import/', status=403)


def test_import_agenda(app, admin_user):
    agenda = Agenda(label=u'Foo bar')
    agenda.save()

    app = login(app)
    resp = app.get('/manage/agendas/%s/settings' % agenda.id)
    resp = resp.click('Export')
    assert resp.headers['content-type'] == 'application/json'
    agenda_export = resp.text

    # invalid json
    resp = app.get('/manage/', status=200)
    resp = resp.click('Import')
    resp.form['agendas_json'] = Upload('export.json', b'garbage', 'application/json')
    resp = resp.form.submit()
    assert 'File is not in the expected JSON format.' in resp.text

    # empty json
    resp = app.get('/manage/', status=200)
    resp = resp.click('Import')
    resp.form['agendas_json'] = Upload('export.json', b'{}', 'application/json')
    resp = resp.form.submit().follow()
    assert 'No agendas were found.' in resp.text

    # existing agenda
    resp = app.get('/manage/', status=200)
    resp = resp.click('Import')
    resp.form['agendas_json'] = Upload('export.json', agenda_export.encode('utf-8'), 'application/json')
    resp = resp.form.submit().follow()
    assert 'No agenda created. An agenda has been updated.' in resp.text
    assert Agenda.objects.count() == 1

    # new agenda
    Agenda.objects.all().delete()
    resp = app.get('/manage/', status=200)
    resp = resp.click('Import')
    resp.form['agendas_json'] = Upload('export.json', agenda_export.encode('utf-8'), 'application/json')
    resp = resp.form.submit().follow()
    assert 'An agenda has been created. No agenda updated.' in resp.text
    assert Agenda.objects.count() == 1

    # multiple agendas
    agendas = json.loads(agenda_export)
    agendas['agendas'].append(copy.copy(agendas['agendas'][0]))
    agendas['agendas'].append(copy.copy(agendas['agendas'][0]))
    agendas['agendas'][1]['label'] = 'Foo bar 2'
    agendas['agendas'][1]['slug'] = 'foo-bar-2'
    agendas['agendas'][2]['label'] = 'Foo bar 3'
    agendas['agendas'][2]['slug'] = 'foo-bar-3'

    resp = app.get('/manage/', status=200)
    resp = resp.click('Import')
    resp.form['agendas_json'] = Upload('export.json', json.dumps(agendas).encode('utf-8'), 'application/json')
    resp = resp.form.submit().follow()
    assert '2 agendas have been created. An agenda has been updated.' in resp.text
    assert Agenda.objects.count() == 3

    Agenda.objects.all().delete()
    resp = app.get('/manage/', status=200)
    resp = resp.click('Import')
    resp.form['agendas_json'] = Upload('export.json', json.dumps(agendas).encode('utf-8'), 'application/json')
    resp = resp.form.submit().follow()
    assert '3 agendas have been created. No agenda updated.' in resp.text
    assert Agenda.objects.count() == 3

    # reference to unknown group
    agenda_export_dict = json.loads(force_text(agenda_export))
    agenda_export_dict['agendas'][0]['permissions']['view'] = u'gé1'
    agenda_export = json.dumps(agenda_export_dict).encode('utf-8')
    Agenda.objects.all().delete()
    resp = app.get('/manage/', status=200)
    resp = resp.click('Import')
    resp.form['agendas_json'] = Upload('export.json', agenda_export, 'application/json')
    resp = resp.form.submit()
    assert u'Missing &quot;gé1&quot; role' in resp.text