From feeaf17fe6e65c1eb8d10a8e6a2777cb9d6bf070 Mon Sep 17 00:00:00 2001
From: Tpt <thomas.pellissier-tanon@helsing.ai>
Date: Mon, 17 Apr 2023 08:48:34 +0200
Subject: [PATCH] Test: fixes SPARQL query results isomorphism

---
 testsuite/src/sparql_evaluator.rs | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

diff --git a/testsuite/src/sparql_evaluator.rs b/testsuite/src/sparql_evaluator.rs
index b01aa2dd..30512a99 100644
--- a/testsuite/src/sparql_evaluator.rs
+++ b/testsuite/src/sparql_evaluator.rs
@@ -453,16 +453,17 @@ fn are_query_results_isomorphic(
 
 fn compare_solutions(expected: &[(Variable, Term)], actual: &[(Variable, Term)]) -> bool {
     let mut bnode_map = HashMap::new();
-    expected.iter().zip(actual).all(
-        move |((expected_variable, expected_value), (actual_variable, actual_value))| {
-            expected_variable == actual_variable
-                && compare_terms(
-                    expected_value.as_ref(),
-                    actual_value.as_ref(),
-                    &mut bnode_map,
-                )
-        },
-    )
+    expected.len() == actual.len()
+        && expected.iter().zip(actual).all(
+            move |((expected_variable, expected_value), (actual_variable, actual_value))| {
+                expected_variable == actual_variable
+                    && compare_terms(
+                        expected_value.as_ref(),
+                        actual_value.as_ref(),
+                        &mut bnode_map,
+                    )
+            },
+        )
 }
 
 fn compare_terms<'a>(