From ca198c7af2b370902af14d7a105ec05fd5f9d988 Mon Sep 17 00:00:00 2001
From: ExtraDev <extradev@gmail.com>
Date: Tue, 12 May 2026 18:04:39 +0200
Subject: [PATCH] More explicit error messages in some PriorityQueue tests.

---
 .../insa/graphs/algorithm/utils/PriorityQueueTest.java    | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/be-graphes-algos/src/test/java/org/insa/graphs/algorithm/utils/PriorityQueueTest.java b/be-graphes-algos/src/test/java/org/insa/graphs/algorithm/utils/PriorityQueueTest.java
index 6804650..5c20c6c 100644
--- a/be-graphes-algos/src/test/java/org/insa/graphs/algorithm/utils/PriorityQueueTest.java
+++ b/be-graphes-algos/src/test/java/org/insa/graphs/algorithm/utils/PriorityQueueTest.java
@@ -237,14 +237,14 @@ public abstract class PriorityQueueTest {
                 max = new MutableInteger(Collections.max(data).get() + 1);
         try {
             queue.remove(min);
-            fail("Expected exception " + ElementNotFoundException.class.getName());
+            fail("Removing a non-existing element from queue succeeds. I was expecting " + ElementNotFoundException.class.getName());
         }
         catch (ElementNotFoundException e) {
             assertEquals(min, e.getElement());
         }
         try {
             queue.remove(max);
-            fail("Expected exception " + ElementNotFoundException.class.getName());
+            fail("Removing a non-existing element from queue succeeds. I was expecting " + ElementNotFoundException.class.getName());
         }
         catch (ElementNotFoundException e) {
             assertEquals(max, e.getElement());
@@ -258,7 +258,7 @@ public abstract class PriorityQueueTest {
             MutableInteger min = queue.deleteMin();
             try {
                 queue.remove(min);
-                fail("Expected exception " + ElementNotFoundException.class.getName());
+                fail("Removing an element that has just been deleted unexpectedly succeeds. I was expecting the exception " + ElementNotFoundException.class.getName());
             }
             catch (ElementNotFoundException e) {
                 assertEquals(min, e.getElement());
@@ -274,7 +274,7 @@ public abstract class PriorityQueueTest {
             copyQueue.remove(data);
             try {
                 copyQueue.remove(data);
-                fail("Expected exception " + ElementNotFoundException.class.getName());
+                fail("Removing twice the same element unexpectedly succeeds. I was expecting the exception " + ElementNotFoundException.class.getName());
             }
             catch (ElementNotFoundException e) {
                 assertEquals(data, e.getElement());