mdbx-test: add --random-writemap[=YES|no] option.

Change-Id: Ie83f64d4a7e199f828540f029c2c47deddb05c01
This commit is contained in:
Leonid Yuriev
2020-07-05 02:25:52 +03:00
parent 6439a95b65
commit 0fb127b935
5 changed files with 20 additions and 5 deletions

View File

@@ -144,8 +144,14 @@ void testcase::db_open() {
db_prepare();
jitter_delay(true);
unsigned mode = (unsigned)config.params.mode_flags;
if (config.params.random_writemap && flipcoin())
mode ^= MDBX_WRITEMAP;
actual_db_mode = mode;
int rc = mdbx_env_open(db_guard.get(), config.params.pathname_db.c_str(),
(unsigned)config.params.mode_flags, 0640);
mode, 0640);
if (unlikely(rc != MDBX_SUCCESS))
failure_perror("mdbx_env_open()", rc);