Adding upstream version 1:10.5.12.upstream/1%10.5.12upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

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;
+}