def test_version_selection(self):
"Generate two revisions and view the version history selection."
with reversion.create_revision():
self.item.text = "version two"
self.item.save()
with reversion.create_revision():
self.item.text = "version three"
self.item.save()
queryset = custom_revision_manager.get_for_object(self.item)
version_ids = queryset.values_list("pk", flat=True)
self.assertEqual(len(version_ids), 3)
url_name = 'admin:%s_%s_history' % (CustomModel._meta.app_label,
CustomModel._meta.module_name)
history_url = reverse(url_name, args=(self.item.pk, ))
response = self.client.get(history_url)
self.assertContainsHtml(
response,
'<input type="submit" value="compare">',
'<input type="radio" name="version_id1" value="%i" style="visibility:hidden" />'
% version_ids[0],
'<input type="radio" name="version_id2" value="%i" checked="checked" />'
% version_ids[0],
'<input type="radio" name="version_id1" value="%i" checked="checked" />'
% version_ids[1],
'<input type="radio" name="version_id2" value="%i" />' %
version_ids[1],
'<input type="radio" name="version_id1" value="%i" />' %
version_ids[2],
'<input type="radio" name="version_id2" value="%i" />' %
version_ids[2],
)
def test_initial_state(self):
"Test initial data creation and model registration."
self.assertTrue(custom_revision_manager.is_registered(CustomModel))
self.assertEqual(CustomModel.objects.count(), 1)
self.assertEqual(
custom_revision_manager.get_for_object(self.item).count(), 1)
self.assertEqual(Revision.objects.all().count(), 1)
def test_text_diff(self):
"Generate a new revision and check for a correctly generated diff."
with reversion.create_revision():
self.item.text = "version two"
self.item.save()
queryset = custom_revision_manager.get_for_object(self.item)
version_ids = queryset.values_list("pk", flat=True)
self.assertEqual(len(version_ids), 2)
url_name = 'admin:%s_%s_compare' % (CustomModel._meta.app_label, CustomModel._meta.module_name)
diff_url = reverse(url_name, args=(self.item.pk, ))
data = {"version_id2": version_ids[0], "version_id1": version_ids[1]}
response = self.client.get(diff_url, data=data)
self.assertContains(response, "<del>- version one</del>")
self.assertContains(response, "<ins>+ version two</ins>")
def test_version_selection(self):
"Generate two revisions and view the version history selection."
with reversion.create_revision():
self.item.text = "version two"
self.item.save()
with reversion.create_revision():
self.item.text = "version three"
self.item.save()
queryset = custom_revision_manager.get_for_object(self.item)
version_ids = queryset.values_list("pk", flat=True)
self.assertEqual(len(version_ids), 3)
url_name = 'admin:%s_%s_history' % (CustomModel._meta.app_label, CustomModel._meta.module_name)
history_url = reverse(url_name, args=(self.item.pk, ))
response = self.client.get(history_url)
self.assertContainsHtml(response,
'<input type="submit" value="compare">',
'<input type="radio" name="version_id1" value="%i" style="visibility:hidden" />' % version_ids[0],
'<input type="radio" name="version_id2" value="%i" checked="checked" />' % version_ids[0],
'<input type="radio" name="version_id1" value="%i" checked="checked" />' % version_ids[1],
'<input type="radio" name="version_id2" value="%i" />' % version_ids[1],
'<input type="radio" name="version_id1" value="%i" />' % version_ids[2],
'<input type="radio" name="version_id2" value="%i" />' % version_ids[2],
)
def test_initial_state(self):
"Test initial data creation and model registration."
self.assertTrue(custom_revision_manager.is_registered(CustomModel))
self.assertEqual(CustomModel.objects.count(), 1)
self.assertEqual(custom_revision_manager.get_for_object(self.item).count(), 1)
self.assertEqual(Revision.objects.all().count(), 1)
