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mdbx-tests: проверка случая повторного закрытия dbi-хендла.

This commit is contained in:
Леонид Юрьев (Leonid Yuriev) 2024-12-22 09:36:48 +03:00
parent bfc6795762
commit 471b14a147
1 changed files with 26 additions and 0 deletions
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26
test/extra/early_close_dbi.c++
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@ -98,5 +98,31 @@ int main(int argc, char *argv[]) {
err = mdbx_env_close_ex(environment, true);
assert(err == MDBX_SUCCESS);
// -------------------------------------------------------------------------
auto env = mdbx::env_managed(db_filename, mdbx::env_managed::operate_parameters(2));
auto txn = env.start_write();
auto dbi = txn.create_map("keller-case");
txn.commit();
txn = env.start_write();
txn.rename_map(dbi, "keller-case.renamed");
txn.commit();
txn = env.start_write();
auto dbi2 = txn.create_map("keller-case");
txn.drop_map(dbi);
txn.drop_map(dbi2);
txn.commit();
err = mdbx_dbi_close(env, dbi);
assert(err == MDBX_BAD_DBI);
if (err != MDBX_BAD_DBI)
return 1;
err = mdbx_dbi_close(env, dbi2);
assert(err == MDBX_BAD_DBI);
if (err != MDBX_BAD_DBI)
return 2;
return 0;
}