python-tdd/apps/dashboard/tests.py

from django.test import TestCase

class HomePageTest(TestCase):
    def test_uses_home_template(self):
        response = self.client.get('/')
        self.assertTemplateUsed(response, 'apps/dashboard/home.html')

    def test_renders_input_form(self):
        response = self.client.get('/')
        self.assertContains(response, '<form method="POST">')
        self.assertContains(response, '<input name="item-text"')

    def test_can_save_a_POST_request(self):
        response = self.client.post('/', data={'item-text': 'A new dashboard item'})
        self.assertContains(response, 'A new dashboard item')
        self.assertTemplateUsed(response, 'apps/dashboard/home.html')