''' functional tests for ordr2.templates.layout

The tests for the layout are performed on '/faqs' or '/orders', since these
two urls are accessible by either everyone or all active users
'''

import pytest

from . import testappsetup, testapp  # noqa: F401


def test_navbar_no_user(testapp):  # noqa: F811
    ''' test the navigation on top of the page for an unauthenticated user '''
    response = testapp.get('/faq')
    navbar = response.html.find('nav', class_='navbar-dark')
    expected = ['/', '/', '/faq', '/register']
    hrefs = [a['href'] for a in navbar.find_all('a')]
    
    assert expected == hrefs
    assert '/orders' not in response
    assert 'nav-item dropdown' not in response


@pytest.mark.parametrize(  # noqa: F811
    'username,password,extras', [
        ('TerryGilliam', 'Terry', []),
        ('EricIdle', 'Eric', []),
        ('TerryJones', 'Terry', ['/admin']),
        ]
    )
def test_navbar_with_user(testapp, username, password, extras):
    ''' test the navigation on top of the page for an authenticated user '''
    testapp.login(username, password)
    response = testapp.get('/faq')
    navbar = response.html.find('nav', class_='navbar-dark')
    hrefs = [a['href'] for a in navbar.find_all('a')]
    expected = ['/', '/orders', '/faq']
    expected.extend(extras)
    expected.extend(['#', '/logout', '/account'])

    assert expected == hrefs
    assert 'nav-item dropdown' in response
    assert username in response