Improve document indexing tests and add test for GitLab issue #268 @bat79a

mayan/apps/document_indexing/tests/test_views.py

@@ -5,15 +5,16 @@ from user_management.tests import (
     TEST_USER_USERNAME, TEST_USER_PASSWORD
 )
 
-from ..models import Index
+from ..models import Index, IndexInstanceNode
 from ..permissions import (
     permission_document_indexing_create, permission_document_indexing_delete,
-    permission_document_indexing_edit
+    permission_document_indexing_edit, permission_document_indexing_view
 )
 
-TEST_INDEX_LABEL = 'test label'
-TEST_INDEX_EDITED_LABEL = 'test edited label'
-TEST_INDEX_SLUG = 'test_slug'
+from .literals import (
+    TEST_INDEX_LABEL, TEST_INDEX_LABEL_EDITED, TEST_INDEX_SLUG,
+    TEST_INDEX_TEMPLATE_LABEL_EXPRESSION
+)
 
 
 class IndexViewTestCase(GenericDocumentViewTestCase):
@@ -84,7 +85,7 @@ class IndexViewTestCase(GenericDocumentViewTestCase):
 
         response = self.post(
             'indexing:index_setup_edit', args=(index.pk,), data={
-                'label': TEST_INDEX_EDITED_LABEL, 'slug': TEST_INDEX_SLUG
+                'label': TEST_INDEX_LABEL_EDITED, 'slug': TEST_INDEX_SLUG
             }
         )
         self.assertEqual(response.status_code, 403)
@@ -104,10 +105,55 @@ class IndexViewTestCase(GenericDocumentViewTestCase):
 
         response = self.post(
             'indexing:index_setup_edit', args=(index.pk,), data={
-                'label': TEST_INDEX_EDITED_LABEL, 'slug': TEST_INDEX_SLUG
+                'label': TEST_INDEX_LABEL_EDITED, 'slug': TEST_INDEX_SLUG
             }, follow=True
         )
 
         index = Index.objects.get(pk=index.pk)
         self.assertContains(response, text='update', status_code=200)
-        self.assertEqual(index.label, TEST_INDEX_EDITED_LABEL)
+        self.assertEqual(index.label, TEST_INDEX_LABEL_EDITED)
+
+    def create_test_index(self):
+        # Create empty index
+        index = Index.objects.create(label=TEST_INDEX_LABEL)
+
+        # Add our document type to the new index
+        index.document_types.add(self.document_type)
+
+        # Create simple index template
+        root = index.template_root
+        index.node_templates.create(
+            parent=root, expression=TEST_INDEX_TEMPLATE_LABEL_EXPRESSION,
+            link_documents=True
+        )
+
+        # Rebuild indexes
+        IndexInstanceNode.objects.rebuild_all_indexes()
+
+        return index
+
+    def test_index_instance_node_view_no_permission(self):
+        index = self.create_test_index()
+
+        self.login(username=TEST_USER_USERNAME, password=TEST_USER_PASSWORD)
+
+        response = self.get(
+            'indexing:index_instance_node_view', args=(index.instance_root.pk,)
+        )
+
+        self.assertEqual(response.status_code, 403)
+
+    def test_index_instance_node_view_with_permission(self):
+        index = self.create_test_index()
+
+        self.login(username=TEST_USER_USERNAME, password=TEST_USER_PASSWORD)
+
+        self.role.permissions.add(
+            permission_document_indexing_view.stored_permission
+        )
+
+        response = self.get(
+            'indexing:index_instance_node_view', args=(index.instance_root.pk,)
+        )
+
+        self.assertContains(response, text=TEST_INDEX_LABEL, status_code=200)