1606862740-152-Sebagai admin, saya ingin melakukan verifikasi beberapa company sekaligus

[#152] Implement feature on django admin.

core/tests/test_admin.py

+from django.test import TestCase
+from django.contrib.auth.models import User
+from django.contrib.admin.sites import AdminSite
+
+from core.models import Company
+from core.admin import CompanyAdmin
+
+class CompanyAdminTest(TestCase):
+
+    def setUp(self):
+        self.company_admin = CompanyAdmin(Company, AdminSite())
+
+    def test_set_as_verified_should_verified_company(self):
+        user = User.objects.create_user('username')
+        company = Company.objects.create(user=user, status=Company.NEW)
+        queryset = Company.objects.filter(user=user)
+        self.company_admin.set_as_verified(queryset=queryset, request=None)
+        self.assertEqual(Company.objects.get(user=user).status, Company.VERIFIED)
+
+    def test_set_as_unverified_should_unverified_company(self):
+        user = User.objects.create_user('username')
+        company = Company.objects.create(user=user, status=Company.NEW)
+        queryset = Company.objects.filter(user=user)
+        self.company_admin.set_as_unverified(queryset=queryset, request=None)
+        self.assertEqual(Company.objects.get(user=user).status, Company.UNVERIFIED)