From 8655a6ac7a1bdd9b04d669585b4ae430c167ad80 Mon Sep 17 00:00:00 2001
From: Jan-Erik Rediger <janerik@fnordig.de>
Date: Sat, 14 May 2016 11:26:18 +0200
Subject: [PATCH] test: Add regression test for sds argv formatting

---
 test.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/test.c b/test.c
index 538d376..a23d606 100644
--- a/test.c
+++ b/test.c
@@ -224,6 +224,22 @@ static void test_format_commands(void) {
     test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$7\r\nfoo\0xxx\r\n$3\r\nbar\r\n",len) == 0 &&
         len == 4+4+(3+2)+4+(7+2)+4+(3+2));
     free(cmd);
+
+    sds sds_cmd;
+
+    sds_cmd = sdsempty();
+    test("Format command into sds by passing argc/argv without lengths: ");
+    len = redisFormatSdsCommandArgv(&sds_cmd,argc,argv,NULL);
+    test_cond(strncmp(sds_cmd,"*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$3\r\nbar\r\n",len) == 0 &&
+        len == 4+4+(3+2)+4+(3+2)+4+(3+2));
+    sdsfree(sds_cmd);
+
+    sds_cmd = sdsempty();
+    test("Format command into sds by passing argc/argv with lengths: ");
+    len = redisFormatSdsCommandArgv(&sds_cmd,argc,argv,lens);
+    test_cond(strncmp(sds_cmd,"*3\r\n$3\r\nSET\r\n$7\r\nfoo\0xxx\r\n$3\r\nbar\r\n",len) == 0 &&
+        len == 4+4+(3+2)+4+(7+2)+4+(3+2));
+    sdsfree(sds_cmd);
 }
 
 static void test_append_formatted_commands(struct config config) {