From 89248df018b702c9a6a4e61ca111ae69c88ee363 Mon Sep 17 00:00:00 2001
From: Nicolas Grislain <Nicolas.Grislain@gmail.com>
Date: Mon, 18 Sep 2023 13:28:28 +0200
Subject: [PATCH] ok

---
 src/differential_privacy/protect_grouping_keys.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/differential_privacy/protect_grouping_keys.rs b/src/differential_privacy/protect_grouping_keys.rs
index 884f99ab..a050d61d 100644
--- a/src/differential_privacy/protect_grouping_keys.rs
+++ b/src/differential_privacy/protect_grouping_keys.rs
@@ -247,6 +247,7 @@ mod tests {
                     .build(),
             )
             .build();
+        table.display_dot();
         let rel = table.released_values(1., 0.003, 5.).unwrap();
         matches!(rel, Relation::Join(_));
         rel.display_dot();
@@ -261,6 +262,7 @@ mod tests {
                     .build(),
             )
             .build();
+        table.display_dot();
         let rel = table.released_values(1., 0.003, 5.).unwrap();
         matches!(rel, Relation::Map(_));
         rel.display_dot();
@@ -275,6 +277,7 @@ mod tests {
                     .build(),
             )
             .build();
+        table.display_dot();
         let rel = table.released_values(1., 0.003, 5.).unwrap();
         matches!(rel, Relation::Join(_));
         rel.display_dot();
@@ -301,6 +304,7 @@ mod tests {
             vec![],
             Rc::new(table.clone()),
         );
+        Relation::from(red.clone()).display_dot();
         let rel = red.protect_grouping_keys(1., 0.003, 5.).unwrap();
         rel.display_dot();
         assert_eq!(rel.schema().fields().len(), 1);