[src/trunk]: src/tests/lib/libc/db - don't create a db file.

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a7e48e94507f
branches:  trunk
changeset: 339028:a7e48e94507f
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Jun 22 22:35:51 2015 +0000

description:
- don't create a db file.
- add more tests.

diffstat:

 tests/lib/libc/db/t_db_hash_seq.c |  57 +++++++++++++++++++++++++++++++-------
 1 files changed, 46 insertions(+), 11 deletions(-)

diffs (100 lines):

diff -r 2af452477a8b -r a7e48e94507f tests/lib/libc/db/t_db_hash_seq.c
--- a/tests/lib/libc/db/t_db_hash_seq.c Mon Jun 22 21:16:02 2015 +0000
+++ b/tests/lib/libc/db/t_db_hash_seq.c Mon Jun 22 22:35:51 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: t_db_hash_seq.c,v 1.1 2015/06/22 19:06:05 christos Exp $       */
+/*     $NetBSD: t_db_hash_seq.c,v 1.2 2015/06/22 22:35:51 christos Exp $       */
 
 /*-
  * Copyright (c) 2015 The NetBSD Foundation, Inc.
@@ -29,7 +29,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 #include <sys/cdefs.h>
-__RCSID("$NetBSD: t_db_hash_seq.c,v 1.1 2015/06/22 19:06:05 christos Exp $");
+__RCSID("$NetBSD: t_db_hash_seq.c,v 1.2 2015/06/22 22:35:51 christos Exp $");
 
 #include <sys/types.h>
 #include <sys/socket.h>
@@ -248,7 +248,7 @@
        struct conf c;
        struct dbinfo d;
 
-       db = state_open("foo", O_RDWR|O_CREAT|O_TRUNC, 0600);
+       db = state_open(NULL, O_RDWR|O_CREAT|O_TRUNC, 0600);
        if (db == NULL)
                DO_ERR("%s: cannot open `%s'", __func__, "foo");
 
@@ -267,7 +267,7 @@
                if (flag[c.c_port])
                        DO_WARNX("Already visited %d", c.c_port);
                flag[c.c_port] = 1;
-               if (c.c_port % skip == 0)
+               if (skip == 0 || c.c_port % skip != 0)
                        continue;
                state_del(db, &c);
        }
@@ -287,21 +287,56 @@
 }
 #else
 
-ATF_TC(test_hash_seq6);
-ATF_TC_HEAD(test_hash_seq6, tc)
+ATF_TC(test_hash_del_none);
+ATF_TC_HEAD(test_hash_del_none, tc)
+{
+       atf_tc_set_md_var(tc, "descr", "Check sequential scan of hash tables deleting none");
+}
+
+ATF_TC_BODY(test_hash_del_none, tc)
 {
-       atf_tc_set_md_var(tc, "descr", "Check sequential scan of hash tables with a skip factor of 6");
+       testdb(0);
+}
+
+ATF_TC(test_hash_del_all);
+ATF_TC_HEAD(test_hash_del_all, tc)
+{
+       atf_tc_set_md_var(tc, "descr", "Check sequential scan of hash tables deleting all");
 }
 
-ATF_TC_BODY(test_hash_seq6, tc)
+ATF_TC_BODY(test_hash_del_all, tc)
+{
+       testdb(1);
+}
+
+ATF_TC(test_hash_del_alt);
+ATF_TC_HEAD(test_hash_del_alt, tc)
+{
+       atf_tc_set_md_var(tc, "descr", "Check sequential scan of hash tables alternating deletets");
+}
+
+ATF_TC_BODY(test_hash_del_alt, tc)
 {
-       testdb(6);
+       testdb(2);
+}
+
+ATF_TC(test_hash_del_every_7);
+ATF_TC_HEAD(test_hash_del_every_7, tc)
+{
+       atf_tc_set_md_var(tc, "descr", "Check sequential scan of hash tables deleting every 7 elements");
+}
+
+ATF_TC_BODY(test_hash_del_every_7, tc)
+{
+       testdb(7);
 }
 
 ATF_TP_ADD_TCS(tp)
 {
-       debug++;
-       ATF_TP_ADD_TC(tp, test_hash_seq6);
+       ATF_TP_ADD_TC(tp, test_hash_del_none);
+       ATF_TP_ADD_TC(tp, test_hash_del_all);
+       ATF_TP_ADD_TC(tp, test_hash_del_alt);
+       ATF_TP_ADD_TC(tp, test_hash_del_every_7);
 
        return 0;
 }