X-Git-Url: https://git.saurik.com/redis.git/blobdiff_plain/88f77a2b7eb7b922a2cba57c0e01c9ecb53c0109..4264459141ee8d649dfb905a9d89adfca920728d:/tests/unit/type/set.tcl

diff --git a/tests/unit/type/set.tcl b/tests/unit/type/set.tcl
index 45239aa9..ec412b40 100644
--- a/tests/unit/type/set.tcl
+++ b/tests/unit/type/set.tcl
@@ -216,6 +216,23 @@ start_server {
         assert_error "ERR*wrong kind*" {r sunion key1 noset}
     }
 
+    test "SINTER should handle non existing key as empty" {
+        r del set1 set2 set3
+        r sadd set1 a b c
+        r sadd set2 b c d
+        r sinter set1 set2 set3
+    } {}
+
+    test "SINTER with same integer elements but different encoding" {
+        r del set1 set2
+        r sadd set1 1 2 3
+        r sadd set2 1 2 3 a
+        r srem set2 a
+        assert_encoding intset set1
+        assert_encoding hashtable set2
+        lsort [r sinter set1 set2]
+    } {1 2 3}
+
     test "SINTERSTORE against non existing keys should delete dstkey" {
         r set setres xxx
         assert_equal 0 [r sinterstore setres foo111 bar222]