def testCanGetForObjectReference(self):
# Can get version for proxy model
proxy_versions = get_for_object_reference(ReversionTestModel1Proxy, self.proxy.id)
self.assertEqual(len(proxy_versions), 2)
self.assertEqual(proxy_versions[0].field_dict["name"], self.proxy.name)
self.assertEqual(proxy_versions[1].field_dict["name"], self.concrete.name)
# Can get the same version for concrete model
concrete_versions = get_for_object_reference(ReversionTestModel1, self.concrete.id)
self.assertEqual(list(concrete_versions), list(proxy_versions))
def testCanGetForObjectReference(self):
# Test a model with an int pk.
versions = get_for_object_reference(ReversionTestModel1, self.test11.pk)
self.assertEqual(len(versions), 2)
self.assertEqual(versions[0].field_dict["name"], "model1 instance1 version2")
self.assertEqual(versions[1].field_dict["name"], "model1 instance1 version1")
# Test a model with a str pk.
versions = get_for_object_reference(ReversionTestModel2, self.test21.pk)
self.assertEqual(len(versions), 2)
self.assertEqual(versions[0].field_dict["name"], "model2 instance1 version2")
self.assertEqual(versions[1].field_dict["name"], "model2 instance1 version1")
def testCanGetForObjectReference(self):
# Can get version for proxy model
proxy_versions = get_for_object_reference(ReversionTestModel1Proxy,
self.proxy.id)
self.assertEqual(len(proxy_versions), 2)
self.assertEqual(proxy_versions[0].field_dict["name"], self.proxy.name)
self.assertEqual(proxy_versions[1].field_dict["name"],
self.concrete.name)
# Can get the same version for concrete model
concrete_versions = get_for_object_reference(ReversionTestModel1,
self.concrete.id)
self.assertEqual(list(concrete_versions), list(proxy_versions))
def testInlineAdmin(self):
self.assertTrue(is_registered(InlineTestParentModel))
# make sure model is following the child FK
self.assertTrue(
'children' in get_adapter(InlineTestParentModel).follow)
parent_pk = self.createInlineObjects()
# Check that the current version includes the inlines.
versions = list(
get_for_object_reference(InlineTestParentModel, parent_pk))
response = self.client.get(
reverse("admin:test_reversion_inlinetestparentmodel_revision",
args=(parent_pk, versions[0].pk)))
self.assertContains(response, "parent version2") # Check parent model.
self.assertContains(
response,
"non-generic child version 1") # Check inline child model.
self.assertContains(
response,
"generic child version 1") # Check inline generic child model.
# Check that the first version does not include the inlines.
response = self.client.get(
reverse("admin:test_reversion_inlinetestparentmodel_revision",
args=(parent_pk, versions[1].pk)))
self.assertContains(response, "parent version1") # Check parent model.
self.assertNotContains(
response,
"non-generic child version 1") # Check inline child model.
self.assertNotContains(
response,
"generic child version 1") # Check inline generic child model.
def testCanGetForObjectReference(self):
# Test a model with an int pk.
versions = get_for_object_reference(ReversionTestModel1,
self.test11.pk)
self.assertEqual(len(versions), 2)
self.assertEqual(versions[0].field_dict["name"],
"model1 instance1 version2")
self.assertEqual(versions[1].field_dict["name"],
"model1 instance1 version1")
# Test a model with a str pk.
versions = get_for_object_reference(ReversionTestModel2,
self.test21.pk)
self.assertEqual(len(versions), 2)
self.assertEqual(versions[0].field_dict["name"],
"model2 instance1 version2")
self.assertEqual(versions[1].field_dict["name"],
"model2 instance1 version1")
def testInlineProxyAdmin(self):
self.assertTrue(is_registered(InlineTestParentModelProxy))
# make sure model is following the child FK
self.assertTrue('children' in get_adapter(InlineTestParentModelProxy).follow)
parent_pk = self.createInlineProxyObjects()
# Check that the current version includes the inlines.
versions = list(get_for_object_reference(InlineTestParentModelProxy, parent_pk))
response = self.client.get(reverse("admin:test_reversion_inlinetestparentmodelproxy_revision", args=(parent_pk, versions[0].pk)))
self.assertContains(response, "parent version2") # Check parent model.
self.assertContains(response, "non-generic child version 1") # Check inline child model.
# Check that the first version does not include the inlines.
response = self.client.get(reverse("admin:test_reversion_inlinetestparentmodelproxy_revision", args=(parent_pk, versions[1].pk)))
self.assertContains(response, "parent version1") # Check parent model.
self.assertNotContains(response, "non-generic child version 1") # Check inline child model.
def testRevisionSavedOnPost(self):
self.assertEqual(ChildTestAdminModel.objects.count(), 0)
# Create an instance via the admin.
response = self.client.post("/admin/test_reversion/childtestadminmodel/add/", {
"parent_name": "parent instance1 version1",
"child_name": "child instance1 version1",
"_continue": 1,
})
self.assertEqual(response.status_code, 302)
obj_pk = resolve(response["Location"].replace("http://testserver", "")).args[0]
obj = ChildTestAdminModel.objects.get(id=obj_pk)
# Check that a version is created.
versions = get_for_object(obj)
self.assertEqual(versions.count(), 1)
self.assertEqual(versions[0].field_dict["parent_name"], "parent instance1 version1")
self.assertEqual(versions[0].field_dict["child_name"], "child instance1 version1")
# Save a new version.
response = self.client.post(reverse("admin:test_reversion_childtestadminmodel_change", args=(obj_pk,)), {
"parent_name": "parent instance1 version2",
"child_name": "child instance1 version2",
"_continue": 1,
})
self.assertEqual(response.status_code, 302)
# Check that a version is created.
versions = get_for_object(obj)
self.assertEqual(versions.count(), 2)
self.assertEqual(versions[0].field_dict["parent_name"], "parent instance1 version2")
self.assertEqual(versions[0].field_dict["child_name"], "child instance1 version2")
# Check that the versions can be listed.
response = self.client.get(reverse("admin:test_reversion_childtestadminmodel_history", args=(obj_pk,)))
self.assertContains(response, "child instance1 version2")
self.assertContains(response, "child instance1 version1")
# Check that version data can be loaded.
response = self.client.get(reverse("admin:test_reversion_childtestadminmodel_revision", args=(obj_pk, versions[1].pk)))
self.assertContains(response, "parent instance1 version1")
self.assertContains(response, "child instance1 version1")
# Check that loading the version data didn't roll it back!
obj = ChildTestAdminModel.objects.get(pk=obj.pk)
self.assertEqual(obj.child_name, "child instance1 version2")
self.assertEqual(obj.parent_name, "parent instance1 version2")
self.assertEqual(get_for_object(obj).count(), 2)
# Check that a version can be rolled back.
response = self.client.post(reverse("admin:test_reversion_childtestadminmodel_revision", args=(obj_pk, versions[1].pk)), {
"parent_name": "parent instance1 version3",
"child_name": "child instance1 version3",
})
self.assertEqual(response.status_code, 302)
# Check that the models were rolled back.
obj = ChildTestAdminModel.objects.get(pk=obj.pk)
self.assertEqual(obj.child_name, "child instance1 version3")
self.assertEqual(obj.parent_name, "parent instance1 version3")
# Check that a version is created.
versions = get_for_object(obj)
self.assertEqual(versions.count(), 3)
self.assertEqual(versions[0].field_dict["child_name"], "child instance1 version3")
self.assertEqual(versions[0].field_dict["parent_name"], "parent instance1 version3")
# Check that a deleted version can be viewed in the list.
obj.delete()
response = self.client.get("/admin/test_reversion/childtestadminmodel/recover/")
self.assertContains(response, "child instance1 version3")
# Check that a delete version can be viewed in detail.
response = self.client.get(reverse("admin:test_reversion_childtestadminmodel_recover", args=(versions[0].pk,)))
self.assertContains(response, "parent instance1 version3")
self.assertContains(response, "child instance1 version3")
# Check that a deleted version can be recovered.
response = self.client.post(reverse("admin:test_reversion_childtestadminmodel_recover", args=(versions[0].pk,)), {
"parent_name": "parent instance1 version4",
"child_name": "child instance1 version4",
})
# Check that the models were rolled back.
obj = ChildTestAdminModel.objects.get(pk=obj_pk)
self.assertEqual(obj.child_name, "child instance1 version4")
self.assertEqual(obj.parent_name, "parent instance1 version4")
# Check that a version is created.
versions = get_for_object_reference(ChildTestAdminModel, obj_pk)
self.assertEqual(versions.count(), 4)
self.assertEqual(versions[0].field_dict["parent_name"], "parent instance1 version4")
self.assertEqual(versions[0].field_dict["child_name"], "child instance1 version4")
def testRevisionSavedOnPost(self):
self.assertEqual(ChildTestAdminModel.objects.count(), 0)
# Create an instance via the admin.
response = self.client.post(
"/admin/test_reversion/childtestadminmodel/add/", {
"parent_name": "parent instance1 version1",
"child_name": "child instance1 version1",
"_continue": 1,
})
self.assertEqual(response.status_code, 302)
obj_pk = resolve(response["Location"].replace("http://testserver",
"")).args[0]
obj = ChildTestAdminModel.objects.get(id=obj_pk)
# Check that a version is created.
versions = get_for_object(obj)
self.assertEqual(versions.count(), 1)
self.assertEqual(versions[0].field_dict["parent_name"],
"parent instance1 version1")
self.assertEqual(versions[0].field_dict["child_name"],
"child instance1 version1")
# Save a new version.
response = self.client.post(
reverse("admin:test_reversion_childtestadminmodel_change",
args=(obj_pk, )), {
"parent_name": "parent instance1 version2",
"child_name": "child instance1 version2",
"_continue": 1,
})
self.assertEqual(response.status_code, 302)
# Check that a version is created.
versions = get_for_object(obj)
self.assertEqual(versions.count(), 2)
self.assertEqual(versions[0].field_dict["parent_name"],
"parent instance1 version2")
self.assertEqual(versions[0].field_dict["child_name"],
"child instance1 version2")
# Check that the versions can be listed.
response = self.client.get(
reverse("admin:test_reversion_childtestadminmodel_history",
args=(obj_pk, )))
self.assertContains(response, "child instance1 version2")
self.assertContains(response, "child instance1 version1")
# Check that version data can be loaded.
response = self.client.get(
reverse("admin:test_reversion_childtestadminmodel_revision",
args=(obj_pk, versions[1].pk)))
self.assertContains(response, "parent instance1 version1")
self.assertContains(response, "child instance1 version1")
# Check that loading the version data didn't roll it back!
obj = ChildTestAdminModel.objects.get(pk=obj.pk)
self.assertEqual(obj.child_name, "child instance1 version2")
self.assertEqual(obj.parent_name, "parent instance1 version2")
self.assertEqual(get_for_object(obj).count(), 2)
# Check that a version can be rolled back.
response = self.client.post(
reverse("admin:test_reversion_childtestadminmodel_revision",
args=(obj_pk, versions[1].pk)), {
"parent_name": "parent instance1 version3",
"child_name": "child instance1 version3",
})
self.assertEqual(response.status_code, 302)
# Check that the models were rolled back.
obj = ChildTestAdminModel.objects.get(pk=obj.pk)
self.assertEqual(obj.child_name, "child instance1 version3")
self.assertEqual(obj.parent_name, "parent instance1 version3")
# Check that a version is created.
versions = get_for_object(obj)
self.assertEqual(versions.count(), 3)
self.assertEqual(versions[0].field_dict["child_name"],
"child instance1 version3")
self.assertEqual(versions[0].field_dict["parent_name"],
"parent instance1 version3")
# Check that a deleted version can be viewed in the list.
obj.delete()
response = self.client.get(
"/admin/test_reversion/childtestadminmodel/recover/")
self.assertContains(response, "child instance1 version3")
# Check that a delete version can be viewed in detail.
response = self.client.get(
reverse("admin:test_reversion_childtestadminmodel_recover",
args=(versions[0].pk, )))
self.assertContains(response, "parent instance1 version3")
self.assertContains(response, "child instance1 version3")
# Check that a deleted version can be recovered.
response = self.client.post(
reverse("admin:test_reversion_childtestadminmodel_recover",
args=(versions[0].pk, )), {
"parent_name": "parent instance1 version4",
"child_name": "child instance1 version4",
})
# Check that the models were rolled back.
obj = ChildTestAdminModel.objects.get(pk=obj_pk)
self.assertEqual(obj.child_name, "child instance1 version4")
self.assertEqual(obj.parent_name, "parent instance1 version4")
# Check that a version is created.
versions = get_for_object_reference(ChildTestAdminModel, obj_pk)
self.assertEqual(versions.count(), 4)
self.assertEqual(versions[0].field_dict["parent_name"],
"parent instance1 version4")
self.assertEqual(versions[0].field_dict["child_name"],
"child instance1 version4")
