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mdbx-test: добавление проверки mdbx_dbi_rename().

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This commit is contained in:
Леонид Юрьев (Leonid Yuriev)
2023-11-01 11:04:00 +03:00
parent c9c02dddfb
commit c216e1afb7
3 changed files with 58 additions and 16 deletions
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27
test/jitter.c++
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@@ -39,6 +39,12 @@ bool testcase_jitter::run() {
if (upper_limit < 1)
upper_limit = config.params.size_now * 2;
tablename_buf buffer;
const char *const tablename = db_tablename(buffer);
tablename_buf buffer_renamed;
const char *const tablename_renamed =
db_tablename(buffer_renamed, ".renamed");
while (should_continue()) {
jitter_delay();
db_open();
@@ -48,6 +54,15 @@ bool testcase_jitter::run() {
txn_begin(false);
dbi = db_table_open(true);
check_dbi_error(MDBX_SUCCESS, "created-uncommitted");
bool renamed = false;
if (flipcoin()) {
err = mdbx_dbi_rename(txn_guard.get(), dbi, tablename_renamed);
if (err != MDBX_SUCCESS)
failure_perror("jitter.rename-1", err);
renamed = true;
}
// note: here and below the 4-byte length keys and value are used
// to be compatible with any Db-flags given from command line.
MDBX_val k = {(void *)"k000", 4}, v = {(void *)"v001", 4};
@@ -75,7 +90,17 @@ bool testcase_jitter::run() {
failure_perror("jitter.put-2", err);
check_dbi_error(MDBX_BAD_DBI, "dropped-recreated-aborted");
// restore DBI
dbi = db_table_open(false);
dbi = db_table_open(false, renamed);
if (renamed) {
err = mdbx_dbi_open(
txn_guard.get(), tablename_renamed,
flipcoin() ? MDBX_DB_ACCEDE : config.params.table_flags, &dbi);
if (unlikely(err != MDBX_SUCCESS))
failure_perror("open-renamed", err);
err = mdbx_dbi_rename(txn_guard.get(), dbi, tablename);
if (err != MDBX_SUCCESS)
failure_perror("jitter.rename-2", err);
}
check_dbi_error(MDBX_SUCCESS, "dropped-recreated-aborted+reopened");
v = {(void *)"v003", 4};
err = mdbx_put(txn_guard.get(), dbi, &k, &v, MDBX_UPSERT);