kaygorodov

import java.util.*;

public class Permutations {


	static void swap(char[] a, int l, int r) {
		char temp = a[l];
		a[l] = a[r];
		a[r] = temp;
	}

kaygorodov

class CustomRootAPIClient(APIClient):
 
    root = 'data'
 
    def post(self, *args, **kwargs):
        response = super(CustomRootAPIClient, self).post(*args, **kwargs)
        if (response.status_code == status.HTTP_201_CREATED and
                self.root in response.data):
            response.data = response.data[self.root]
        return response

kaygorodov

class MyView(APIView):
    renderer_classes = (CustomRootJSONRenderer, )
    ...

kaygorodov

class CustomRootJSONRenderer(JSONRenderer):
    root = 'data'
 
    def render(self, data, accepted_media_type=None, renderer_context=None):
        if data:
            if (not isinstance(data, list) and
                    data.get('results')):  # check if the results have been paginated
                data[self.root] = data['results']
                del data['results']
            else:

kaygorodov

class CustomRootJSONRenderer(JSONRenderer):
    root = 'data'

    def render(self, data, accepted_media_type=None, renderer_context=None):
        if data:
            if (not isinstance(data, list) and  # check if it is not the ListView result without pagination
                    data.get('results')):  # check if the results have been paginated
                data[self.root] = data['results']
                del data['results']
            else:

kaygorodov

from rest_framework.test import APITestCase
from django.contrib.auth.models import User


class MyAPICase(APITestCase):

    def setUp(self):
        user = User.objects.create_user('test_user',
                                        '[email protected]', '12345')
        self.client.force_authenticate(user=user)

kaygorodov

class CreateUser(forms.Form):
	username = forms.CharField()
	password = forms.CharField(min_length=8)
	re_password = forms.CharField(min_length=8)
	email = forms.EmailField()


	def clean_password(self):
		print "CLEANED DATA: ", self.cleaned_data
		password = self.cleaned_data['password']