''' functional tests for ordr2.views.pages '''

import pytest

from . import testappsetup, testapp  # noqa: F401


def test_login_get(testapp):  # noqa: F811
    ''' test the login form '''
    response = testapp.get('/account/login')
    active = response.html.find('li', class_='active')
    form = response.form

    assert active.a['href'] == 'http://localhost/'
    assert form.action == 'http://localhost/account/login'


def test_login_ok(testapp):  # noqa: F811
    ''' test login form with valid credentials '''
    response = testapp.get('/account/login')

    login_form = response.forms[0]
    login_form['username'] = 'TerryGilliam'
    login_form['password'] = 'Terry'
    response = login_form.submit()

    assert response.location == 'http://localhost/'

    response = testapp.get('/faq')
    assert 'TerryGilliam' in response


@pytest.mark.parametrize(  # noqa: F811
    'username,password',
    [('John', 'Cleese'), ('unknown user', 'wrong password')]
    )
def test_login_denied(testapp, username, password):
    ''' test login form with invalid credentials '''
    response = testapp.get('/account/login')

    login_form = response.forms[0]
    login_form['username'] = 'John'
    login_form['password'] = 'Cleese'
    response = login_form.submit()

    assert 'account is not activated' in response


def test_logout(testapp):  # noqa: F811
    ''' test login form with valid credentials '''
    response = testapp.get('/account/login')

    login_form = response.forms[0]
    login_form['username'] = 'TerryGilliam'
    login_form['password'] = 'Terry'
    login_form.submit()

    response = testapp.get('/faq')
    assert 'TerryGilliam' in response

    response = testapp.get('/account/logout')
    assert response.location == 'http://localhost/'

    response = testapp.get('/faq')
    assert 'TerryGilliam' not in response