| /* |
| * Copyright (c) 2020, Oracle and/or its affiliates. All rights reserved. |
| * Copyright (c) 2020 SAP SE. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code 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 |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| * |
| */ |
| |
| #include "precompiled.hpp" |
| #include "memory/metaspace/internalStats.hpp" |
| //#define LOG_PLEASE |
| #include "metaspaceGtestCommon.hpp" |
| |
| // Very simple test, since the VM is fired up we should see a little |
| // Metaspace activity already which should show up in the stats. |
| TEST_VM(metaspace, internstats) { |
| |
| DEBUG_ONLY(ASSERT_GT(metaspace::InternalStats::num_allocs(), (uint64_t)0);) |
| |
| ASSERT_GT(metaspace::InternalStats::num_arena_births(), (uint64_t)0); |
| ASSERT_GT(metaspace::InternalStats::num_vsnodes_births(), (uint64_t)0); |
| ASSERT_GT(metaspace::InternalStats::num_space_committed(), (uint64_t)0); |
| ASSERT_GT(metaspace::InternalStats::num_chunks_taken_from_freelist(), (uint64_t)0); |
| |
| } |
| |
