+++ /dev/null
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-/*
- * Ceph - scalable distributed file system
- *
- * Copyright (C) 2011 New Dream Network
- *
- * This is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License version 2.1, as published by the Free Software
- * Foundation. See file COPYING.
- *
- */
-
-#include "gtest/gtest.h"
-#include "include/cephfs/libcephfs.h"
-#include <errno.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <dirent.h>
-#include <sys/xattr.h>
-
-TEST(LibCephFS, MulticlientSimple) {
- struct ceph_mount_info *ca, *cb;
- ASSERT_EQ(ceph_create(&ca, NULL), 0);
- ASSERT_EQ(ceph_conf_read_file(ca, NULL), 0);
- ASSERT_EQ(0, ceph_conf_parse_env(ca, NULL));
- ASSERT_EQ(ceph_mount(ca, NULL), 0);
-
- ASSERT_EQ(ceph_create(&cb, NULL), 0);
- ASSERT_EQ(ceph_conf_read_file(cb, NULL), 0);
- ASSERT_EQ(0, ceph_conf_parse_env(cb, NULL));
- ASSERT_EQ(ceph_mount(cb, NULL), 0);
-
- char name[20];
- snprintf(name, sizeof(name), "foo.%d", getpid());
- int fda = ceph_open(ca, name, O_CREAT|O_RDWR, 0644);
- ASSERT_LE(0, fda);
- int fdb = ceph_open(cb, name, O_CREAT|O_RDWR, 0644);
- ASSERT_LE(0, fdb);
-
- char bufa[4] = "foo";
- char bufb[4];
-
- for (int i=0; i<10; i++) {
- strcpy(bufa, "foo");
- ASSERT_EQ((int)sizeof(bufa), ceph_write(ca, fda, bufa, sizeof(bufa), i*6));
- ASSERT_EQ((int)sizeof(bufa), ceph_read(cb, fdb, bufb, sizeof(bufa), i*6));
- ASSERT_EQ(0, memcmp(bufa, bufb, sizeof(bufa)));
- strcpy(bufb, "bar");
- ASSERT_EQ((int)sizeof(bufb), ceph_write(cb, fdb, bufb, sizeof(bufb), i*6+3));
- ASSERT_EQ((int)sizeof(bufb), ceph_read(ca, fda, bufa, sizeof(bufb), i*6+3));
- ASSERT_EQ(0, memcmp(bufa, bufb, sizeof(bufa)));
- }
-
- ceph_close(ca, fda);
- ceph_close(cb, fdb);
-
- ceph_shutdown(ca);
- ceph_shutdown(cb);
-}
-
-TEST(LibCephFS, MulticlientHoleEOF) {
- struct ceph_mount_info *ca, *cb;
- ASSERT_EQ(ceph_create(&ca, NULL), 0);
- ASSERT_EQ(ceph_conf_read_file(ca, NULL), 0);
- ASSERT_EQ(0, ceph_conf_parse_env(ca, NULL));
- ASSERT_EQ(ceph_mount(ca, NULL), 0);
-
- ASSERT_EQ(ceph_create(&cb, NULL), 0);
- ASSERT_EQ(ceph_conf_read_file(cb, NULL), 0);
- ASSERT_EQ(0, ceph_conf_parse_env(cb, NULL));
- ASSERT_EQ(ceph_mount(cb, NULL), 0);
-
- char name[20];
- snprintf(name, sizeof(name), "foo.%d", getpid());
- int fda = ceph_open(ca, name, O_CREAT|O_RDWR, 0644);
- ASSERT_LE(0, fda);
- int fdb = ceph_open(cb, name, O_CREAT|O_RDWR, 0644);
- ASSERT_LE(0, fdb);
-
- ASSERT_EQ(3, ceph_write(ca, fda, "foo", 3, 0));
- ASSERT_EQ(0, ceph_ftruncate(ca, fda, 1000000));
-
- char buf[4];
- ASSERT_EQ(2, ceph_read(cb, fdb, buf, sizeof(buf), 1000000-2));
- ASSERT_EQ(0, buf[0]);
- ASSERT_EQ(0, buf[1]);
-
- ceph_close(ca, fda);
- ceph_close(cb, fdb);
-
- ceph_shutdown(ca);
- ceph_shutdown(cb);
-}