From 16cc345d4f84367e70e133200f7aa335c2aae8c6 Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Mon, 18 Jun 2012 22:30:26 +0930 Subject: TDB2: Goodbye TDB2, Hello NTDB. This renames everything from tdb2 to ntdb: importantly, we no longer use the tdb_ namespace, so you can link against both ntdb and tdb if you want to. This also enables building of standalone ntdb by the autobuild script. Signed-off-by: Rusty Russell --- lib/ntdb/test/run-05-readonly-open.c | 71 ++++++++++++++++++++++++++++++++++++ 1 file changed, 71 insertions(+) create mode 100644 lib/ntdb/test/run-05-readonly-open.c (limited to 'lib/ntdb/test/run-05-readonly-open.c') diff --git a/lib/ntdb/test/run-05-readonly-open.c b/lib/ntdb/test/run-05-readonly-open.c new file mode 100644 index 0000000000..dd5aa26d0d --- /dev/null +++ b/lib/ntdb/test/run-05-readonly-open.c @@ -0,0 +1,71 @@ +#include +#include "ntdb-source.h" +#include "tap-interface.h" +#include +#include "logging.h" +#include "failtest_helper.h" + +int main(int argc, char *argv[]) +{ + unsigned int i; + struct ntdb_context *ntdb; + int flags[] = { NTDB_DEFAULT, NTDB_NOMMAP, + NTDB_CONVERT, NTDB_NOMMAP|NTDB_CONVERT }; + NTDB_DATA key = ntdb_mkdata("key", 3); + NTDB_DATA data = ntdb_mkdata("data", 4), d; + union ntdb_attribute seed_attr; + unsigned int msgs = 0; + + failtest_init(argc, argv); + failtest_hook = block_repeat_failures; + failtest_exit_check = exit_check_log; + + seed_attr.base.attr = NTDB_ATTRIBUTE_SEED; + seed_attr.base.next = &tap_log_attr; + seed_attr.seed.seed = 0; + + failtest_suppress = true; + plan_tests(sizeof(flags) / sizeof(flags[0]) * 11); + for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) { + ntdb = ntdb_open("run-05-readonly-open.ntdb", flags[i], + O_RDWR|O_CREAT|O_TRUNC, 0600, + &seed_attr); + ok1(ntdb_store(ntdb, key, data, NTDB_INSERT) == 0); + ntdb_close(ntdb); + + failtest_suppress = false; + ntdb = ntdb_open("run-05-readonly-open.ntdb", flags[i], + O_RDONLY, 0600, &tap_log_attr); + if (!ok1(ntdb)) + break; + ok1(tap_log_messages == msgs); + /* Fetch should succeed, stores should fail. */ + if (!ok1(ntdb_fetch(ntdb, key, &d) == 0)) + goto fail; + ok1(ntdb_deq(d, data)); + free(d.dptr); + if (!ok1(ntdb_store(ntdb, key, data, NTDB_MODIFY) + == NTDB_ERR_RDONLY)) + goto fail; + ok1(tap_log_messages == ++msgs); + if (!ok1(ntdb_store(ntdb, key, data, NTDB_INSERT) + == NTDB_ERR_RDONLY)) + goto fail; + ok1(tap_log_messages == ++msgs); + failtest_suppress = true; + ok1(ntdb_check(ntdb, NULL, NULL) == 0); + ntdb_close(ntdb); + ok1(tap_log_messages == msgs); + /* SIGH: failtest bug, it doesn't save the ntdb file because + * we have it read-only. If we go around again, it gets + * changed underneath us and things get screwy. */ + if (failtest_has_failed()) + break; + } + failtest_exit(exit_status()); + +fail: + failtest_suppress = true; + ntdb_close(ntdb); + failtest_exit(exit_status()); +} -- cgit