import json
from django.core.urlresolvers import reverse
from seahub.test_utils import BaseTestCase
from tests.common.utils import randstring

class LibrariesTest(BaseTestCase):

    def setUp(self):
        self.libraries_url = reverse('api-v2.1-admin-libraries')

    def tearDown(self):
        self.remove_repo()

    def test_can_get(self):
        self.login_as(self.admin)
        resp = self.client.get(self.libraries_url)

        json_resp = json.loads(resp.content)
        assert len(json_resp['repos']) > 0

    def test_can_search_by_name(self):
        self.login_as(self.admin)
        repo_name =  self.repo.repo_name
        searched_args = repo_name[0:1]
        url = self.libraries_url + '?name=%s' % searched_args
        resp = self.client.get(url)

        json_resp = json.loads(resp.content)
        assert json_resp['name'] == searched_args
        assert searched_args in json_resp['repos'][0]['name']

    def test_get_with_invalid_user_permission(self):
        self.login_as(self.user)
        resp = self.client.get(self.libraries_url)
        self.assertEqual(403, resp.status_code)


class LibraryTest(BaseTestCase):

    def setUp(self):
        self.user_name = self.user.username
        self.admin_name = self.admin.username
        self.repo_id= self.repo.repo_id

        self.library_url = reverse('api-v2.1-admin-library', args=[self.repo_id])

    def test_can_transfer(self):

        self.login_as(self.admin)

        data = 'owner=%s' % self.admin_name
        resp = self.client.put(self.library_url, data, 'application/x-www-form-urlencoded')

        self.assertEqual(200, resp.status_code)
        json_resp = json.loads(resp.content)
        assert json_resp['owner'] == self.admin_name

    def test_transfer_group_invalid_user_permission(self):

        self.login_as(self.user)

        data = 'owner=%s' % self.admin_name
        resp = self.client.put(self.library_url, data, 'application/x-www-form-urlencoded')
        self.assertEqual(403, resp.status_code)

    def test_transfer_group_invalid_args(self):

        self.login_as(self.admin)

        # invalid new owner
        data = 'invalid_new_owner=%s' % self.admin_name
        resp = self.client.put(self.library_url, data, 'application/x-www-form-urlencoded')
        self.assertEqual(400, resp.status_code)

        # new owner not exist
        data = 'owner=invalid@email.com'
        resp = self.client.put(self.library_url, data, 'application/x-www-form-urlencoded')
        self.assertEqual(404, resp.status_code)

    def test_can_delete(self):
        self.login_as(self.admin)
        resp = self.client.delete(self.library_url)
        self.assertEqual(200, resp.status_code)

        json_resp = json.loads(resp.content)
        assert json_resp['success'] is True

    def test_delete_with_invalid_user_permission(self):
        self.login_as(self.user)
        resp = self.client.delete(self.library_url)
        self.assertEqual(403, resp.status_code)