def test_creation_of_fragments_without_title(self):
Fragment.objects.all().delete()
self.assert_counts([0], [Fragment])
fragment1 = Fragment(
content='test'
)
fragment1.save()
self.assert_counts([1], [Fragment])
self.assert_equal(fragment1.title, '')
self.assert_equal(fragment1.content, 'test')
def test_creation_of_fragments_without_content(self):
Fragment.objects.all().delete()
self.assert_counts([0], [Fragment])
fragment2 = Fragment(
title='fragment2',
)
fragment2.save()
self.assert_counts([1], [Fragment])
self.assert_equal(fragment2.title, 'fragment2')
self.assert_equal(fragment2.content, '')
def setUp(self):
"Execute before every test case"
self.fragment1 = Fragment(
title='fragment1',
content='test'
)
self.fragment1.save()
self.fragment2 = Fragment(
title='fragment2',
content='h2. test'
)
self.fragment2.save()
def test_fragment_admin_view_exists(self):
Fragment.objects.all().delete()
self.assert_counts([0], [Fragment])
fragment1 = Fragment(
title='fragment1',
)
fragment1.save()
self.assert_counts([1], [Fragment])
login_as_admin()
response = self.client.get('/admin/fraggle/fragment/%s'
% str(fragment1.id))
self.assert_code(response, 302)
response = self.client.get('/admin/fraggle/fragment/%s/'
% str(fragment1.id))
self.assert_code(response, 200)
class Common(TestCase):
def setUp(self):
"Execute before every test case"
self.fragment1 = Fragment(
title='fragment1',
content='test'
)
self.fragment1.save()
self.fragment2 = Fragment(
title='fragment2',
content='h2. test'
)
self.fragment2.save()
def tearDown(self):
"Execute after every test case"
Fragment.objects.all().delete()
tag_libraries = []
# helper methods
def render(self, template, **kwargs):
template = "".join(["{%% load %s %%}" % \
lib for lib in self.tag_libraries]) + template
return Template(template).render(Context(kwargs)).strip()
# custom assertions
def assert_code(self, response, code):
"Assert that a given response returns a given HTTP status code"
self.assertEqual(code, response.status_code,
"HTTP Response status code %d expected, but got %d"
% (code, response.status_code))
def assert_equal(self, *args, **kwargs):
"Assert that two values are equal"
return self.assertEqual(*args, **kwargs)
def assert_contains(self, needle, haystack):
return self.assert_(needle in haystack,
"Content should contain `%s' but doesn't:\n%s"
% (needle, haystack))
def assert_render_contains(self, expected, template, **kwargs):
"""
Asserts than a given template and context rendering
contains a given fragment
"""
self.assert_contains(expected, self.render(template, **kwargs))
def assert_render(self, expected, template, **kwargs):
"Asserts than a given template and context render a given fragment"
self.assert_equal(expected, self.render(template, **kwargs))
def assert_counts(self, expected_counts, models):
"""
Assert than a list of numbers is equal to the number
of instances of a list of models
"""
actual_counts = [model.objects.count() for model in models]
self.assert_equal(expected_counts, actual_counts,
"%s should have counts %s but had %s"
% ([m.__name__ for m in models],
expected_counts, actual_counts))
