s3: Add two tests a CLEAR_IF_FIRST crash

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Sat Oct  6 17:16:39 CEST 2012 on sn-devel-104

diff --git a/source3/torture/torture.c b/source3/torture/torture.c
index 525484719b39af0df6d40f94df88318aad62cdd4..0cca680f6b9c0484d278370f982e8e4b18ba78ca 100644 (file)
--- a/source3/torture/torture.c
+++ b/source3/torture/torture.c
@@ -8882,6 +8882,60 @@ static bool run_local_remove_duplicate_addrs2(int dummy)
        return true;
 }
 
+static bool run_local_tdb_opener(int dummy)
+{
+       TDB_CONTEXT *t;
+       unsigned v = 0;
+
+       while (1) {
+               t = tdb_open("test.tdb", 1000, TDB_CLEAR_IF_FIRST,
+                            O_RDWR|O_CREAT, 0755);
+               if (t == NULL) {
+                       perror("tdb_open failed");
+                       return false;
+               }
+               tdb_close(t);
+
+               v += 1;
+               printf("\r%u", v);
+       }
+       return true;
+}
+
+static bool run_local_tdb_writer(int dummy)
+{
+       TDB_CONTEXT *t;
+       unsigned v = 0;
+       TDB_DATA val;
+
+       t = tdb_open("test.tdb", 1000, 0, O_RDWR|O_CREAT, 0755);
+       if (t == 0) {
+               perror("tdb_open failed");
+               return 1;
+       }
+
+       val.dptr = (uint8_t *)&v;
+       val.dsize = sizeof(v);
+
+       while (1) {
+               TDB_DATA data;
+               int ret;
+
+               ret = tdb_store(t, val, val, 0);
+               if (ret != 0) {
+                       printf("%s\n", tdb_errorstr(t));
+               }
+               v += 1;
+               printf("\r%u", v);
+
+               data = tdb_fetch(t, val);
+               if (data.dptr != NULL) {
+                       SAFE_FREE(data.dptr);
+               }
+       }
+       return true;
+}
+
 static double create_procs(bool (*fn)(int), bool *result)
 {
        int i, status;
@@ -9094,6 +9148,8 @@ static struct {
        { "LOCAL-hex_encode_buf", run_local_hex_encode_buf, 0},
        { "LOCAL-IDMAP-TDB-COMMON", run_idmap_tdb_common_test, 0},
        { "LOCAL-remove_duplicate_addrs2", run_local_remove_duplicate_addrs2, 0},
+       { "local-tdb-opener", run_local_tdb_opener, 0 },
+       { "local-tdb-writer", run_local_tdb_writer, 0 },
        {NULL, NULL, 0}};