From 84203501a5f084e8d0e34f7344be05cc4e186802 Mon Sep 17 00:00:00 2001
From: "K. Lange" <klange@toaruos.org>
Date: Tue, 5 Mar 2024 14:43:57 +0900
Subject: [PATCH] Add simple reverse sort test

---
 test/testSortReverse.krk        | 13 +++++++++++++
 test/testSortReverse.krk.expect |  0
 2 files changed, 13 insertions(+)
 create mode 100644 test/testSortReverse.krk
 create mode 100644 test/testSortReverse.krk.expect

diff --git a/test/testSortReverse.krk b/test/testSortReverse.krk
new file mode 100644
index 0000000..600dc5b
--- /dev/null
+++ b/test/testSortReverse.krk
@@ -0,0 +1,13 @@
+import random
+def __main__(a,n=50000):
+    for j in range(n):
+        a.append(random.random())
+    a.append(42) # Forces heterogynous sorting in CPython
+    a.sort()
+    for j in range(n):
+        assert(a[j] <= a[j+1])
+    a.sort(reverse=True)
+    for j in range(n):
+        assert(a[j] >= a[j+1])
+
+__main__([])
diff --git a/test/testSortReverse.krk.expect b/test/testSortReverse.krk.expect
new file mode 100644
index 0000000..e69de29