diff --git a/shared/datastore/tests/integration_test.py b/shared/datastore/tests/integration_test.py
index 6763761..b8277c9 100644
--- a/shared/datastore/tests/integration_test.py
+++ b/shared/datastore/tests/integration_test.py
@@ -1,12 +1,15 @@
 """Integration tests for functions exposed by the datastore module."""
 
 import os
+from io import BytesIO
+from random import randbytes
 
 import pytest
 from minio import Minio
 from testcontainers.minio import MinioContainer
 
-from shared.datastore import connect_minio
+from shared.datastore import connect_minio, get, put
+from shared.utils import setup_logging
 
 minio = MinioContainer()
 MINIO_BUCKET_NAME = 'visual-critical-discourse-analysis'
@@ -30,10 +33,6 @@ def setup(request):
     os.environ['MINIO_ACCESS_KEY'] = minio.access_key
     os.environ['MINIO_SECRET_KEY'] = minio.secret_key
     os.environ['MINIO_BUCKET_NAME'] = MINIO_BUCKET_NAME
-    # save random image to Minio
-    pass
-    # save random model to Minio
-    pass
 
 
 def test_connect_minio():
@@ -42,6 +41,49 @@ def test_connect_minio():
     assert isinstance(minio_client, Minio)
 
 
+def test_put():
+    """Test function put."""
+    # connect to minio
+    minio_client = connect_minio()
+    # generate random bytes
+    buffer = BytesIO(randbytes(2**20))
+    # put data in Minio
+    put(
+        client=minio_client,
+        buffer=buffer,
+        bucket_name=MINIO_BUCKET_NAME,
+        object_name='test_put_data',
+    )
+
+
+def test_get():
+    """Test function get."""
+    # connect to minio
+    minio_client = connect_minio()
+    # generate random bytes
+    buffer = BytesIO(randbytes(2**20))
+    # put data in minio
+    put(
+        client=minio_client,
+        buffer=buffer,
+        bucket_name=MINIO_BUCKET_NAME,
+        object_name='test_get_data',
+    )
+    # get data back from minio
+    buffer_rec = get(
+        client=minio_client,
+        bucket_name=MINIO_BUCKET_NAME,
+        object_name='test_get_data',
+    )
+    # check that data are the same
+    assert buffer.read() == buffer_rec.read()
+
+
+def test_delete():
+    """Test function delete."""
+    raise NotImplementedError()
+
+
 def test_get_image():
     """Test function get_image."""
     raise NotImplementedError()
@@ -60,3 +102,9 @@ def test_get_model():
 def test_put_model():
     """Test function put_model."""
     raise NotImplementedError()
+
+
+if __name__ == '__main__':
+    os.environ['LOG_LEVEL'] = 'debug'
+    setup_logging()
+    pytest.main()