d20034b09c
Co-authored-by: Stefan Karlsson <stefank@openjdk.org> Co-authored-by: Erik Österlund <eosterlund@openjdk.org> Co-authored-by: Axel Boldt-Christmas <aboldtch@openjdk.org> Co-authored-by: Per Liden <pliden@openjdk.org> Co-authored-by: Stefan Johansson <sjohanss@openjdk.org> Co-authored-by: Albert Mingkun Yang <ayang@openjdk.org> Co-authored-by: Erik Helin <ehelin@openjdk.org> Co-authored-by: Roberto Castañeda Lozano <rcastanedalo@openjdk.org> Co-authored-by: Nils Eliasson <neliasso@openjdk.org> Co-authored-by: Martin Doerr <mdoerr@openjdk.org> Co-authored-by: Leslie Zhai <lzhai@openjdk.org> Co-authored-by: Fei Yang <fyang@openjdk.org> Co-authored-by: Yadong Wang <yadongwang@openjdk.org> Reviewed-by: eosterlund, aboldtch, rcastanedalo
46 lines
1.6 KiB
C++
46 lines
1.6 KiB
C++
/*
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* Copyright (c) 2016, 2023, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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#include "precompiled.hpp"
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#include "gc/z/zVirtualMemory.inline.hpp"
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#include "unittest.hpp"
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TEST(ZVirtualMemory, split) {
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ZVirtualMemory vmem(zoffset(0), 10);
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ZVirtualMemory vmem0 = vmem.split(0);
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EXPECT_EQ(vmem0.size(), 0u);
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EXPECT_EQ(vmem.size(), 10u);
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ZVirtualMemory vmem1 = vmem.split(5);
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EXPECT_EQ(vmem1.size(), 5u);
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EXPECT_EQ(vmem.size(), 5u);
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ZVirtualMemory vmem2 = vmem.split(5);
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EXPECT_EQ(vmem2.size(), 5u);
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EXPECT_EQ(vmem.size(), 0u);
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ZVirtualMemory vmem3 = vmem.split(0);
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EXPECT_EQ(vmem3.size(), 0u);
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}
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