From a782d8c1fa6f265644e6fb4c44250f43c0b36e19 Mon Sep 17 00:00:00 2001
From: Daniel Langbein <daniel@systemli.org>
Date: Tue, 17 Dec 2024 08:26:56 +0000
Subject: [PATCH] add sort test

---
 .../powersort/sort/AbstractSortTest.java          | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/app/src/test/java/de/uni_marburg/powersort/sort/AbstractSortTest.java b/app/src/test/java/de/uni_marburg/powersort/sort/AbstractSortTest.java
index b058a10..aba63c0 100644
--- a/app/src/test/java/de/uni_marburg/powersort/sort/AbstractSortTest.java
+++ b/app/src/test/java/de/uni_marburg/powersort/sort/AbstractSortTest.java
@@ -2,6 +2,7 @@ package de.uni_marburg.powersort.sort;
 
 import de.uni_marburg.powersort.JUnitUtil;
 import de.uni_marburg.powersort.data.AscendingRuns;
+import de.uni_marburg.powersort.data.DescendingIntegers;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.converter.ConvertWith;
 import org.junit.jupiter.params.provider.CsvSource;
@@ -17,9 +18,8 @@ public abstract class AbstractSortTest {
     @CsvSource({
             "''",
             "1337",
-            "3|2|1",
+            "|2|3|1",
             "1|1",
-            "2|1",
             "2|1|2",
     })
     void test1(@ConvertWith(JUnitUtil.IntegerArrayConverter.class) Integer[] array) {
@@ -35,6 +35,17 @@ public abstract class AbstractSortTest {
         Integer[] array = AscendingRuns.newAscendingRuns(numOfRuns, runLength, decreaseBetweenRuns).getCopy();
         sortAndCheckResult(array);
     }
+    @ParameterizedTest
+    @CsvSource({
+            "2",
+            "3",
+            "13",
+            "1337",
+    })
+    void test2(int size) {
+        Integer[] array = new DescendingIntegers(size).getCopy();
+        sortAndCheckResult(array);
+    }
 
     void sortAndCheckResult(Integer[] array){
         Integer[] expected = Arrays.copyOf(array, array.length);