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ldb_mod_op_test: Add new nested transactions test

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Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
This commit is contained in:
Gary Lockyer
2018-01-19 09:28:14 +13:00
committed by Andrew Bartlett
parent 7b8f540b8d
commit 87708c3f91
1 changed files with 62 additions and 0 deletions
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62
lib/ldb/tests/ldb_mod_op_test.c
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@ -626,6 +626,46 @@ static void test_transactions(void **state)
assert_int_equal(res->count, 0);
}
static void test_nested_transactions(void **state)
{
int ret;
struct ldbtest_ctx *test_ctx = talloc_get_type_abort(*state,
struct ldbtest_ctx);
struct ldb_result *res;
/* start lev-0 transaction */
ret = ldb_transaction_start(test_ctx->ldb);
assert_int_equal(ret, 0);
add_keyval(test_ctx, "vegetable", "carrot");
/* start another lev-1 nested transaction */
ret = ldb_transaction_start(test_ctx->ldb);
assert_int_equal(ret, 0);
add_keyval(test_ctx, "fruit", "apple");
/* abort lev-1 nested transaction */
ret = ldb_transaction_cancel(test_ctx->ldb);
assert_int_equal(ret, 0);
/* commit lev-0 transaction */
ret = ldb_transaction_commit(test_ctx->ldb);
assert_int_equal(ret, 0);
res = get_keyval(test_ctx, "vegetable", "carrot");
assert_non_null(res);
assert_int_equal(res->count, 1);
/* This documents the current ldb behaviour, i.e. nested
* transactions are not supported. And the cancellation of the nested
* transaction has no effect.
*/
res = get_keyval(test_ctx, "fruit", "apple");
assert_non_null(res);
assert_int_equal(res->count, 1);
}
struct ldb_mod_test_ctx {
struct ldbtest_ctx *ldb_test_ctx;
const char *entry_dn;
@ -3609,6 +3649,21 @@ static void test_ldb_guid_index_duplicate_dn_logging(void **state)
talloc_free(tmp_ctx);
}
static void test_ldb_talloc_destructor_transaction_cleanup(void **state)
{
struct ldbtest_ctx *test_ctx = NULL;
test_ctx = talloc_get_type_abort(*state, struct ldbtest_ctx);
assert_non_null(test_ctx);
ldb_transaction_start(test_ctx->ldb);
/*
* Trigger the destructor
*/
TALLOC_FREE(test_ctx->ldb);
}
int main(int argc, const char **argv)
{
@ -3643,6 +3698,9 @@ int main(int argc, const char **argv)
cmocka_unit_test_setup_teardown(test_transactions,
ldbtest_setup,
ldbtest_teardown),
cmocka_unit_test_setup_teardown(test_nested_transactions,
ldbtest_setup,
ldbtest_teardown),
cmocka_unit_test_setup_teardown(test_ldb_modify_add_key,
ldb_modify_test_setup,
ldb_modify_test_teardown),
@ -3765,6 +3823,10 @@ int main(int argc, const char **argv)
test_ldb_unique_index_duplicate_with_guid,
ldb_guid_index_test_setup,
ldb_guid_index_test_teardown),
cmocka_unit_test_setup_teardown(
test_ldb_talloc_destructor_transaction_cleanup,
ldbtest_setup,
ldbtest_teardown),
};
return cmocka_run_group_tests(tests, NULL, NULL);