test: added cusyom_view test

tests/records/test_records.py

@@ -146,3 +146,23 @@ def test_delete_all(module_scoped_pages_fixture, base_app):
     Page.delete_all()
     pages = Page.search(map_search_params(PageServiceConfig.search, {}), [])
     assert len(pages.items) == 0
+
+
+def test_has_custom_view_true_unregistered_url(module_scoped_pages_fixture, base_app):
+    data = {
+        "url": "/custom-view",
+        "title": "Custom View",
+        "content": "Content for Custom View",
+        "description": "Description for Custom View",
+        "template_name": "invenio_pages/default.html",
+        "has_custom_view": True,  # Set has_custom_view to True
+    }
+    page = Page.create(data)
+
+    assert page.has_custom_view is True
+    assert page.url == "/custom-view"
+    assert page.title == "Custom View"
+
+    # Verify that trying to retrieve the page by its URL will raise PageNotFoundError
+    with pytest.raises(PageNotFoundError):
+        Page.get_by_url("/custom-view")