diff --git a/tests_new/integration_tests/modules/feed/test_feed.py b/tests_new/integration_tests/modules/feed/test_feed.py
index 17f984770..8702fbcf5 100644
--- a/tests_new/integration_tests/modules/feed/test_feed.py
+++ b/tests_new/integration_tests/modules/feed/test_feed.py
@@ -42,3 +42,15 @@ def test_get_feed_invalid(client1, session_s3_dataset1):
     assert_that(get_feed).raises(GqlError).when_called_with(client1, None, S3_DATASET_TARGET_TYPE).contains(
         'targetUri', 'must not be null'
     )
+
+
+def test_post_feed_message_unauthorized(client2, session_s3_dataset1):
+    assert_that(post_feed_message).raises(GqlError).when_called_with(
+        client2, session_s3_dataset1.datasetUri, None, None
+    ).contains('UnauthorizedOperation', 'GET_DATASET', session_s3_dataset1.datasetUri)
+
+
+def test_get_feed_unauthorized(client2, session_s3_dataset1):
+    assert_that(get_feed).raises(GqlError).when_called_with(client2, session_s3_dataset1.datasetUri, None).contains(
+        'UnauthorizedOperation', 'GET_DATASET', session_s3_dataset1.datasetUri
+    )