python - Django tests getting error -


i'm trying prepare simple tests app. have model below:

class kategoria(models.model):     nazwa = models.charfield('nazwa kategorii', max_length=30)      class meta:         verbose_name = "kategoria"         verbose_name_plural = "kategorie"      def __str__(self):         return self.nazwa

in tests.py:

import unittest blog.models import kategoria  class kategoriatestcase(unittest.testcase):      def setup(self):         self.nazwa = 'nowa_kategoria'      def test_tworzenie_obiektu(self):         tworzenie_nowej_kategoria=kategoria.objects.create(self.nazwa)         self.asserttrue(tworzenie_nowej_kategoria)         self.assertequal(nowa_kategoria.nazwa,'nowa_kategoria')

on end test fails because:

typeerror: create() takes 1 positional argument 2 given

what doing wrong?

create takes keywords arguments.

in test_tworzenie_obiektu method change

tworzenie_nowej_kategoria = kategoria.objects.create(self.nazwa)                                                      ^^^^

to 

 tworzenie_nowej_kategoria = kategoria.objects.create(nazwa=self.nazwa)

so method should be

def test_tworzenie_obiektu(self):         tworzenie_nowej_kategoria = kategoria.objects.create(nazwa=self.nazwa)         self.asserttrue(tworzenie_nowej_kategoria)         self.assertequal(nowa_kategoria.nazwa,'nowa_kategoria')

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