From c705c8573d648e00cd4921435d913e6493fa3a65 Mon Sep 17 00:00:00 2001
From: Dan Christensen <jdc@uwo.ca>
Date: Sun, 12 Feb 2023 08:28:14 -0500
Subject: [PATCH] testsuite/hashindex.py: add a few more tests

---
 src/borg/testsuite/hashindex.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/borg/testsuite/hashindex.py b/src/borg/testsuite/hashindex.py
index 1f09ae41b..d29ea722b 100644
--- a/src/borg/testsuite/hashindex.py
+++ b/src/borg/testsuite/hashindex.py
@@ -523,11 +523,25 @@ class HashIndexCompactTestCase(HashIndexDataTestCase):
     def test_empty(self):
         self.compare_compact("DEDEED")
 
+    def test_num_buckets_zero(self):
+        self.compare_compact("")
+
     def test_already_compact(self):
         self.compare_compact("***")
 
     def test_all_at_front(self):
+        self.compare_compact("*DEEED")
+        self.compare_compact("**DEED")
         self.compare_compact("***EED")
+        self.compare_compact("****ED")
+        self.compare_compact("*****D")
+
+    def test_all_at_back(self):
+        self.compare_compact("EDEEE*")
+        self.compare_compact("DEDE**")
+        self.compare_compact("DED***")
+        self.compare_compact("ED****")
+        self.compare_compact("D*****")
 
     def test_merge(self):
         master = ChunkIndex()