test_views.py

import json
import pytest

from django.test import RequestFactory
from django.urls import reverse

from funkwhale_api.users.models import User


def test_can_create_user_via_api(preferences, client, db):
    url = reverse('rest_register')
    data = {
        'username': 'test1',
        'email': 'test1@test.com',
        'password1': 'testtest',
        'password2': 'testtest',
    }
    preferences['users__registration_enabled'] = True
    response = client.post(url, data)
    assert response.status_code == 201

    u = User.objects.get(email='test1@test.com')
    assert u.username == 'test1'


def test_can_restrict_usernames(settings, preferences, db, client):
    url = reverse('rest_register')
    preferences['users__registration_enabled'] = True
    settings.USERNAME_BLACKLIST = ['funkwhale']
    data = {
        'username': 'funkwhale',
        'email': 'contact@funkwhale.io',
        'password1': 'testtest',
        'password2': 'testtest',
    }

    response = client.post(url, data)

    assert response.status_code == 400
    assert 'username' in response.data


def test_can_disable_registration_view(preferences, client, db):
    url = reverse('rest_register')
    data = {
        'username': 'test1',
        'email': 'test1@test.com',
        'password1': 'testtest',
        'password2': 'testtest',
    }
    preferences['users__registration_enabled'] = False
    response = client.post(url, data)
    assert response.status_code == 403


def test_can_fetch_data_from_api(client, factories):
    url = reverse('api:v1:users:users-me')
    response = client.get(url)
    # login required
    assert response.status_code == 401

    user = factories['users.User'](
        is_staff=True,
        perms=[
            'music.add_importbatch',
            'dynamic_preferences.change_globalpreferencemodel',
        ]
    )
    assert user.has_perm('music.add_importbatch')
    client.login(username=user.username, password='test')
    response = client.get(url)
    assert response.status_code == 200

    payload = json.loads(response.content.decode('utf-8'))

    assert payload['username'] == user.username
    assert payload['is_staff'] == user.is_staff
    assert payload['is_superuser'] == user.is_superuser
    assert payload['email'] == user.email
    assert payload['name'] == user.name
    assert payload['permissions']['import.launch']['status']
    assert payload['permissions']['settings.change']['status']


def test_can_get_token_via_api(client, factories):
    user = factories['users.User']()
    url = reverse('api:v1:token')
    payload = {
        'username': user.username,
        'password': 'test'
    }

    response = client.post(url, payload)
    assert response.status_code == 200
    assert '"token":' in response.content.decode('utf-8')


def test_can_refresh_token_via_api(client, factories):
    # first, we get a token
    user = factories['users.User']()
    url = reverse('api:v1:token')
    payload = {
        'username': user.username,
        'password': 'test'
    }

    response = client.post(url, payload)
    assert response.status_code == 200

    token = json.loads(response.content.decode('utf-8'))['token']
    url = reverse('api:v1:token_refresh')
    response = client.post(url,{'token': token})

    assert response.status_code == 200
    assert '"token":' in response.content.decode('utf-8')
    # a different token should be returned
    assert token in response.content.decode('utf-8')


def test_changing_password_updates_secret_key(logged_in_client):
    user = logged_in_client.user
    password = user.password
    secret_key = user.secret_key
    payload = {
        'old_password': 'test',
        'new_password1': 'new',
        'new_password2': 'new',
    }
    url = reverse('change_password')

    response = logged_in_client.post(url, payload)

    user.refresh_from_db()

    assert user.secret_key != secret_key
    assert user.password != password


def test_can_request_password_reset(
        factories, api_client, mailoutbox):
    user = factories['users.User']()
    payload = {
        'email': user.email,
    }
    emails = len(mailoutbox)
    url = reverse('rest_password_reset')

    response = api_client.post(url, payload)
    assert response.status_code == 200
    assert len(mailoutbox) > emails


def test_user_can_patch_his_own_settings(logged_in_api_client):
    user = logged_in_api_client.user
    payload = {
        'privacy_level': 'me',
    }
    url = reverse(
        'api:v1:users:users-detail',
        kwargs={'username': user.username})

    response = logged_in_api_client.patch(url, payload)

    assert response.status_code == 200
    user.refresh_from_db()

    assert user.privacy_level == 'me'


@pytest.mark.parametrize('method', ['put', 'patch'])
def test_user_cannot_patch_another_user(
        method, logged_in_api_client, factories):
    user = factories['users.User']()
    payload = {
        'privacy_level': 'me',
    }
    url = reverse(
        'api:v1:users:users-detail',
        kwargs={'username': user.username})

    handler = getattr(logged_in_api_client, method)
    response = handler(url, payload)

    assert response.status_code == 403