added support for content type when putting object in minio

tests/integration/minio_adapter_test.py

@@ -370,6 +370,20 @@ def test_should_raise_value_error_on_invalid_put_data(
             minio_adapter._put(object_name, data)  # type: ignore
 
 
+def test_should_raise_value_error_on_invalid_put_content_type(
+    data: BytesIO,
+    minio_adapter: MinioAdapter,
+) -> None:
+    """Test that the MinioAdapter raises ValueError when putting with an invalid content type."""
+    # Arrange
+    object_name = "valid_object_name"
+    invalid_content_types = ["", 123, None]
+    # Act & Assert
+    for content_type in invalid_content_types:
+        with pytest.raises(ValueError):
+            minio_adapter._put(object_name, data, content_type)  # type: ignore
+
+
 def test_should_raise_connection_error_on_put_when_not_connected(
     data: BytesIO,
     minio_adapter: MinioAdapter,