Merge pull request #6781 from jangsutsr/6084_revert_adding_custom_paginator

Revert adding custom paginator

awx/main/tests/functional/api/test_pagination.py

@@ -0,0 +1,40 @@
+import pytest
+
+from awx.main.models.inventory import Group, Host
+from awx.api.pagination import Pagination
+
+
+@pytest.fixture
+def host(inventory):
+    def handler(name, groups):
+        h = Host(name=name, inventory=inventory)
+        h.save()
+        h = Host.objects.get(name=name, inventory=inventory)
+        for g in groups:
+            h.groups.add(g)
+        h.save()
+        h = Host.objects.get(name=name, inventory=inventory)
+        return h
+    return handler
+
+
+@pytest.fixture
+def group(inventory):
+    def handler(name):
+        g = Group(name=name, inventory=inventory)
+        g.save()
+        g = Group.objects.get(name=name, inventory=inventory)
+        return g
+    return handler
+
+
+@pytest.mark.django_db
+def test_pagination_backend_output_correct_total_count(group, host):
+    # NOTE: this test might not be db-backend-agnostic. Manual tests might be needed also
+    g1 = group('pg_group1')
+    g2 = group('pg_group2')
+    host('pg_host1', [g1, g2])
+    queryset = Host.objects.filter(groups__name__in=('pg_group1', 'pg_group2')).distinct()
+    p = Pagination().django_paginator_class(queryset, 10)
+    p.page(1)
+    assert p.count == 1