diff options
Diffstat (limited to 'storage/tokudb/PerconaFT/ft/tests/log-test7.cc')
| -rw-r--r-- | storage/tokudb/PerconaFT/ft/tests/log-test7.cc | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/storage/tokudb/PerconaFT/ft/tests/log-test7.cc b/storage/tokudb/PerconaFT/ft/tests/log-test7.cc new file mode 100644 index 00000000..234db2e6 --- /dev/null +++ b/storage/tokudb/PerconaFT/ft/tests/log-test7.cc @@ -0,0 +1,117 @@ +/* -*- 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" + +// create and close, making sure that everything is deallocated properly. + +#define LSIZE 100 +#define NUM_LOGGERS 10 +TOKULOGGER logger[NUM_LOGGERS]; + +static void setup_logger(int which) { + char logname[10]; + snprintf(logname, sizeof(logname), "log%d", which); + char dnamewhich[TOKU_PATH_MAX+1]; + int r; + toku_path_join(dnamewhich, 2, TOKU_TEST_FILENAME, logname); + r = toku_os_mkdir(dnamewhich, S_IRWXU); + if (r!=0) { + int er = get_error_errno(); + printf("file %s error (%d) %s\n", dnamewhich, er, strerror(er)); + assert(r==0); + } + r = toku_logger_create(&logger[which]); + assert(r == 0); + r = toku_logger_set_lg_max(logger[which], LSIZE); + { + uint32_t n; + r = toku_logger_get_lg_max(logger[which], &n); + assert(n==LSIZE); + } + r = toku_logger_open(dnamewhich, logger[which]); + assert(r == 0); +} + +static void play_with_logger(int which) { + { + ml_lock(&logger[which]->input_lock); + int lsize=LSIZE-12-2; + toku_logger_make_space_in_inbuf(logger[which], lsize); + snprintf(logger[which]->inbuf.buf+logger[which]->inbuf.n_in_buf, lsize, "a%*d", lsize-1, 0); + logger[which]->inbuf.n_in_buf += lsize; + logger[which]->lsn.lsn++; + logger[which]->inbuf.max_lsn_in_buf = logger[which]->lsn; + ml_unlock(&logger[which]->input_lock); + } + + { + ml_lock(&logger[which]->input_lock); + toku_logger_make_space_in_inbuf(logger[which], 2); + memcpy(logger[which]->inbuf.buf+logger[which]->inbuf.n_in_buf, "b1", 2); + logger[which]->inbuf.n_in_buf += 2; + logger[which]->lsn.lsn++; + logger[which]->inbuf.max_lsn_in_buf = logger[which]->lsn; + ml_unlock(&logger[which]->input_lock); + } +} + +static void tear_down_logger(int which) { + int r; + r = toku_logger_close(&logger[which]); + assert(r == 0); +} + +int +test_main (int argc __attribute__((__unused__)), + const char *argv[] __attribute__((__unused__))) { + int i; + int loop; + const int numloops = 100; + for (loop = 0; loop < numloops; loop++) { + toku_os_recursive_delete(TOKU_TEST_FILENAME); + int r = toku_os_mkdir(TOKU_TEST_FILENAME, S_IRWXU); + assert_zero(r); + for (i = 0; i < NUM_LOGGERS; i++) setup_logger(i); + for (i = 0; i < NUM_LOGGERS; i++) play_with_logger(i); + for (i = 0; i < NUM_LOGGERS; i++) tear_down_logger(i); + } + toku_os_recursive_delete(TOKU_TEST_FILENAME); + + return 0; +} |