1 files changed, 128 insertions, 0 deletions
diff --git a/storage/tokudb/PerconaFT/src/tests/test_txn_nested_abort.cc b/storage/tokudb/PerconaFT/src/tests/test_txn_nested_abort.cc
new file mode 100644
index 00000000000..a9c9f95a470
--- /dev/null
+++ b/storage/tokudb/PerconaFT/src/tests/test_txn_nested_abort.cc
@@ -0,0 +1,128 @@
+/* -*- mode: C++; c-basic-offset: 4; indent-tabs-mode: nil -*- */
+// vim: ft=cpp:expandtab:ts=8:sw=4:softtabstop=4:
+#ident "$Id$"
+/*======
+This file is part of PerconaFT.
+
+
+Copyright (c) 2006, 2015, Percona and/or its affiliates. All rights reserved.
+
+    PerconaFT is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License, version 2,
+    as published by the Free Software Foundation.
+
+    PerconaFT is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with PerconaFT.  If not, see <http://www.gnu.org/licenses/>.
+
+----------------------------------------
+
+    PerconaFT is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License, version 3,
+    as published by the Free Software Foundation.
+
+    PerconaFT is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with PerconaFT.  If not, see <http://www.gnu.org/licenses/>.
+======= */
+
+#ident "Copyright (c) 2006, 2015, Percona and/or its affiliates. All rights reserved."
+
+#include "test.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <unistd.h>
+#include <memory.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include <db.h>
+
+
+static int
+db_put (DB *db, DB_TXN *txn, int k, int v) {
+    DBT key, val;
+    return db->put(db, txn, dbt_init(&key, &k, sizeof k), dbt_init(&val, &v, sizeof v), DB_NOOVERWRITE);
+}
+
+static const char *db_error(int error) {
+    static char errorbuf[32];
+    switch (error) {
+    case DB_NOTFOUND: return "DB_NOTFOUND";
+    case DB_LOCK_DEADLOCK: return "DB_LOCK_DEADLOCK"; 
+    case DB_LOCK_NOTGRANTED: return "DB_LOCK_NOTGRANTED";
+    case DB_KEYEXIST: return "DB_KEYEXIST";
+    default:
+        sprintf(errorbuf, "%d", error);
+        return errorbuf;
+    }
+}
+
+static void
+test_txn_nested(int do_commit) {
+    if (verbose) printf("test_txn_nested:%d\n", do_commit);
+
+    int r;
+    toku_os_recursive_delete(TOKU_TEST_FILENAME);
+    toku_os_mkdir(TOKU_TEST_FILENAME, S_IRWXU+S_IRWXG+S_IRWXO);
+
+    DB_ENV *env;
+    DB *db;
+    DB_TXN * const null_txn = 0;
+    const char * const fname = "test.txn.nested.abort.ft_handle";
+
+    /* create the dup database file */
+    r = db_env_create(&env, 0);        assert(r == 0);
+    env->set_errfile(env, stderr);
+    r = env->open(env, TOKU_TEST_FILENAME, DB_CREATE|DB_INIT_MPOOL|DB_INIT_TXN|DB_INIT_LOCK|DB_INIT_LOG |DB_THREAD |DB_PRIVATE, S_IRWXU+S_IRWXG+S_IRWXO); CKERR(r);
+    r = db_create(&db, env, 0); assert(r == 0);
+    db->set_errfile(db,stderr); // Turn off those annoying errors
+    r = db->open(db, null_txn, fname, "main", DB_BTREE, DB_CREATE+DB_AUTO_COMMIT, 0666); assert(r == 0);
+   
+    DB_TXN *t1;
+    r = env->txn_begin(env, null_txn, &t1, 0); assert(r == 0);
+    if (verbose) printf("t1:begin\n");
+
+    DB_TXN *t2;
+    r = env->txn_begin(env, t1, &t2, 0); assert(r == 0);
+    if (verbose) printf("t2:begin\n");
+
+    r = db_put(db, t2, htonl(1), htonl(1));
+    if (verbose) printf("t1:put:%s\n", db_error(r));
+
+    if (do_commit) {
+        r = t2->commit(t2, 0); 
+        if (verbose) printf("t2:commit:%s\n", db_error(r));
+    } else {
+        r = t2->abort(t2);
+        if (verbose) printf("t2:abort:%s\n", db_error(r));
+    }
+
+    r = db->close(db, 0); assert(r == 0);
+
+    r = t1->commit(t1, 0); 
+    if (verbose) printf("t1:commit:%s\n", db_error(r));
+
+    r = env->close(env, 0); assert(r == 0);
+}
+
+
+int
+test_main(int argc, char *const argv[]) {
+
+    parse_args(argc, argv);
+  
+    test_txn_nested(0);
+    test_txn_nested(1);
+
+    return 0;
+}