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# -*- coding: utf-8 -*-
from io import StringIO
from django.core.management import call_command
from django.db import models
from django.test import TestCase
class AdminGeneratorTests(TestCase):
"""Tests for admin_generator management command."""
def setUp(self):
self.out = StringIO()
def test_command(self):
call_command("admin_generator", "django_extensions", stdout=self.out)
output = self.out.getvalue()
self.assertIn("@admin.register(Secret)", output)
self.assertIn("class SecretAdmin(admin.ModelAdmin):", output)
self.assertIn("list_display = ('id', 'name', 'text')", output)
self.assertIn("search_fields = ('name',)", output)
def test_should_print_warning_if_given_app_is_not_installed(self):
expected_output = """This command requires an existing app name as argument
Available apps:
admin"""
call_command("admin_generator", "invalid_app", stderr=self.out)
for expected_line in expected_output.splitlines():
self.assertIn(expected_line, self.out.getvalue())
def test_should_print_admin_class_for_User_model_only(self):
call_command("admin_generator", "auth", "Group", stdout=self.out)
self.assertIn("from .models import Group", self.out.getvalue())
def test_should_print_admin_class_with_date_hierarchy(self):
class TestAdminModel(models.Model):
created_at = models.DateTimeField(auto_now_add=True)
title = models.CharField(max_length=50)
class Meta:
app_label = "testapp"
call_command("admin_generator", "testapp", "TestAdminModel", stdout=self.out)
self.assertIn("date_hierarchy = 'created_at'", self.out.getvalue())
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