| 1 | /* $Id: tstIprtList.cpp 76553 2019-01-01 01:45:53Z vboxsync $ */
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| 2 | /** @file
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| 3 | * IPRT Testcase - RTCList/RTCMTList.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2011-2019 Oracle Corporation
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License (GPL) as published by the Free Software
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| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | *
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| 17 | * The contents of this file may alternatively be used under the terms
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| 18 | * of the Common Development and Distribution License Version 1.0
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| 19 | * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
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| 20 | * VirtualBox OSE distribution, in which case the provisions of the
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| 21 | * CDDL are applicable instead of those of the GPL.
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| 22 | *
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| 23 | * You may elect to license modified versions of this file under the
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| 24 | * terms and conditions of either the GPL or the CDDL or both.
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| 25 | */
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| 26 |
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| 27 |
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| 28 | /*********************************************************************************************************************************
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| 29 | * Header Files *
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| 30 | *********************************************************************************************************************************/
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| 31 | #include <iprt/cpp/mtlist.h>
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| 32 |
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| 33 | #include <iprt/cpp/ministring.h>
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| 34 | #include <iprt/test.h>
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| 35 | #include <iprt/rand.h>
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| 36 | #include <iprt/thread.h>
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| 37 | #include <iprt/time.h>
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| 38 |
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| 39 |
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| 40 | /*********************************************************************************************************************************
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| 41 | * Global Variables *
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| 42 | *********************************************************************************************************************************/
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| 43 | /** Used for the string test. */
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| 44 | static const char *g_apszTestStrings[] =
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| 45 | {
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| 46 | "Lorem ipsum dolor sit amet, consectetur adipiscing elit.",
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| 47 | "Vestibulum non turpis vel metus pellentesque tincidunt at id massa.",
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| 48 | "Cras quis erat sed nulla ullamcorper molestie.",
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| 49 | "Mauris ac elit turpis, id pulvinar diam.",
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| 50 | "Nulla quis dolor dolor, in ultrices diam.",
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| 51 | "Vivamus ac quam non ipsum vehicula tempor ac ac arcu.",
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| 52 | "Aenean posuere lacus blandit erat semper eu iaculis ante eleifend.",
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| 53 | "Donec quis quam a lacus interdum sollicitudin quis eu est.",
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| 54 | "Morbi sed nisi a arcu commodo convallis.",
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| 55 | "Aenean molestie condimentum velit, non mattis magna ultricies quis.",
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| 56 | "Nulla id velit at mauris gravida mattis.",
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| 57 | "Phasellus viverra velit eu urna semper in porta arcu sollicitudin.",
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| 58 | "Pellentesque consequat turpis et tortor hendrerit id tempor ipsum lacinia.",
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| 59 | "Cras iaculis nulla quis risus pulvinar eget tempor lectus placerat.",
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| 60 | "Nullam in nulla sed sapien euismod euismod.",
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| 61 | "Morbi in tortor at magna sagittis fermentum ut eu nunc.",
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| 62 | "Nulla vitae ante sit amet dui molestie sagittis lacinia quis tellus.",
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| 63 | "Proin iaculis lorem ultricies metus bibendum tincidunt.",
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| 64 | "Sed gravida purus id risus sollicitudin ac porta orci vestibulum.",
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| 65 | "Duis quis purus non ligula consectetur cursus eu interdum erat.",
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| 66 | "Nullam non nunc in elit volutpat tempor in nec metus.",
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| 67 | "Aliquam id purus eget enim luctus molestie.",
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| 68 | "Sed id elit nec elit luctus scelerisque.",
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| 69 | "Suspendisse viverra leo non ligula congue ac luctus nisl vulputate.",
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| 70 | "Nulla dignissim lobortis nunc, eu tempus ipsum luctus sed.",
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| 71 | "Integer vel lacus lacus, quis condimentum felis.",
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| 72 | "Nulla ut lacus ac lacus gravida ultrices id sed ipsum.",
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| 73 | "Etiam non purus ut augue fermentum consequat.",
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| 74 | "Nam sit amet eros quis nibh blandit lacinia non posuere lectus.",
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| 75 | "Sed sit amet ipsum et dolor sagittis facilisis.",
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| 76 | "Ut congue nisi lacus, vel ultrices est.",
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| 77 | "Donec vel erat ut justo hendrerit sodales eu eget libero.",
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| 78 | "Integer a ipsum ac nunc eleifend congue convallis a urna.",
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| 79 | "Sed vel eros eu lectus imperdiet vehicula.",
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| 80 | "Vivamus eget turpis sed erat dapibus varius eget eu nulla.",
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| 81 | "Nam id nulla non elit eleifend commodo sed ac est.",
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| 82 | "Integer pulvinar dolor sodales velit pulvinar et facilisis eros scelerisque.",
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| 83 | "Ut mattis arcu ut libero imperdiet in rhoncus augue sodales.",
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| 84 | "Ut luctus turpis ligula, id dapibus felis.",
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| 85 | "Nullam sit amet sapien eget tellus hendrerit vestibulum eget in odio.",
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| 86 | "Phasellus non orci vitae mi placerat semper.",
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| 87 | "Quisque pharetra aliquet velit, quis tempor magna porttitor nec.",
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| 88 | "Praesent porta neque felis, vehicula facilisis odio.",
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| 89 | "Maecenas ultricies ipsum eu velit laoreet faucibus.",
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| 90 | "Mauris et nunc leo, et euismod quam.",
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| 91 | "Phasellus a felis et justo fringilla lacinia.",
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| 92 | "Vestibulum eget augue ante, ac viverra neque.",
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| 93 | "Mauris pellentesque ligula quis metus elementum venenatis.",
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| 94 | "Curabitur eu neque tellus, non porta sapien.",
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| 95 | "Ut mattis metus id enim aliquam laoreet et sed tortor.",
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| 96 | "Aenean quis nulla vitae nulla auctor lobortis a egestas turpis.",
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| 97 | "Praesent vitae ante a urna porta placerat non nec eros.",
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| 98 | "Donec quis neque eros, placerat adipiscing turpis.",
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| 99 | "Cras sit amet sapien risus, quis euismod arcu.",
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| 100 | "Integer volutpat massa eros, ac gravida mi.",
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| 101 | "Nunc vitae nunc sagittis diam vulputate suscipit.",
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| 102 | "Suspendisse quis mauris bibendum mauris aliquet pulvinar.",
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| 103 | "Donec volutpat vestibulum ligula, eget interdum tortor malesuada sit amet.",
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| 104 | "Mauris hendrerit dui non nibh varius sit amet fringilla orci pretium.",
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| 105 | "Phasellus a quam tellus, auctor lacinia sapien.",
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| 106 | "Sed dapibus leo vitae neque faucibus id porttitor sapien ultricies.",
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| 107 | "Maecenas euismod elit nec tortor sagittis pretium.",
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| 108 | "Ut tincidunt risus at erat fermentum sit amet molestie ante lacinia.",
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| 109 | "Nulla non leo nec lacus sollicitudin lobortis a a nisl.",
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| 110 | "Nunc vulputate erat vel libero elementum a interdum turpis malesuada.",
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| 111 | "Morbi id libero turpis, a lobortis dolor.",
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| 112 | "Donec vehicula imperdiet lorem, non pretium nulla tempus ut.",
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| 113 | "Morbi lacinia massa id nunc tempus in blandit risus blandit.",
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| 114 | "Sed feugiat orci id ipsum suscipit quis fringilla enim rutrum.",
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| 115 | "Mauris suscipit lobortis urna, vel dictum justo iaculis ac.",
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| 116 | "In rhoncus lectus tristique nunc blandit gravida placerat turpis rutrum.",
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| 117 | "Aliquam pellentesque ornare justo, sed hendrerit metus mattis a.",
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| 118 | "Nam aliquet lorem congue nisl blandit posuere.",
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| 119 | "Sed lobortis interdum ipsum, ac cursus erat lacinia in.",
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| 120 | "Maecenas vel tortor vel lorem facilisis interdum.",
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| 121 | "Aenean porttitor massa enim, eget dignissim est.",
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| 122 | "Nullam id libero lacus, mattis feugiat risus.",
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| 123 | "Fusce et dolor at eros ornare auctor malesuada vel ipsum.",
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| 124 | "Donec at massa sit amet lorem pellentesque interdum at ac lacus.",
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| 125 | "Praesent suscipit velit at justo suscipit eu vestibulum ligula interdum.",
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| 126 | "Aenean id justo nulla, vitae vulputate diam.",
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| 127 | "Fusce pellentesque leo quis orci pulvinar at pellentesque tellus dictum.",
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| 128 | "Ut facilisis purus at enim varius vulputate.",
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| 129 | "Donec malesuada bibendum sapien, sed pretium nisi cursus quis.",
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| 130 | "Mauris porttitor diam ut sapien pretium egestas.",
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| 131 | "Vestibulum ut justo eu libero semper convallis vitae et velit.",
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| 132 | "Quisque eleifend dapibus ligula, eu tincidunt massa rutrum at.",
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| 133 | "Sed euismod diam eget enim suscipit dictum.",
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| 134 | "Mauris fermentum orci eu nunc venenatis in sollicitudin tellus vestibulum.",
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| 135 | "Vivamus faucibus consequat turpis, lobortis vehicula lectus gravida eget.",
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| 136 | "Curabitur eu erat eu mi interdum scelerisque.",
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| 137 | "Morbi consequat molestie nulla, imperdiet elementum augue sagittis vel.",
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| 138 | "Sed ullamcorper velit suscipit arcu egestas quis commodo est hendrerit.",
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| 139 | "Proin vitae velit ut enim sollicitudin ultrices.",
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| 140 | "Curabitur posuere euismod lacus, sed volutpat erat adipiscing sit amet.",
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| 141 | "Cras sit amet sem lorem, in cursus augue.",
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| 142 | "Sed fermentum ultricies orci, quis hendrerit risus imperdiet et.",
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| 143 | "Proin nec arcu interdum ipsum molestie vestibulum.",
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| 144 | "Nulla quis quam non sem pretium scelerisque et eu velit.",
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| 145 | "Donec eu tellus nisl, ac vehicula tortor."
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| 146 | };
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| 147 |
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| 148 |
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| 149 | /**
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| 150 | * Does a list test.
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| 151 | *
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| 152 | * @param T1 The list type.
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| 153 | * @param T2 The input type
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| 154 | * @param pcszDesc The test description.
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| 155 | * @param paTestData Pointer to the array with the test input data.
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| 156 | * @param cTestItems The size of the input data.
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| 157 | */
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| 158 | template<template <class, typename> class L, typename T1, typename T2, typename T3>
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| 159 | static void test1(const char *pcszDesc, T3 paTestData[], size_t cTestItems)
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| 160 | {
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| 161 | RTTestISubF("%s with size of %u (items=%u)", pcszDesc, sizeof(T1), cTestItems);
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| 162 |
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| 163 | /*
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| 164 | * Construction
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| 165 | */
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| 166 |
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| 167 | /* Create a test list */
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| 168 | L<T1, T2> testList;
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| 169 |
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| 170 | const size_t defCap = L<T1, T2>::kDefaultCapacity;
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| 171 | RTTESTI_CHECK(testList.isEmpty());
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| 172 | RTTESTI_CHECK(testList.size() == 0);
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| 173 | RTTESTI_CHECK(testList.capacity() == defCap);
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| 174 |
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| 175 | /*
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| 176 | * Adding
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| 177 | */
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| 178 |
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| 179 | /* Add the second half of the test data */
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| 180 | size_t cAdded = 1;
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| 181 |
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| 182 | /* Start adding the second half of our test list */
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| 183 | for (size_t i = cTestItems / 2; i < cTestItems; ++i, ++cAdded)
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| 184 | {
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| 185 | testList.append(paTestData[i]);
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| 186 | RTTESTI_CHECK_RETV(testList.size() == cAdded);
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| 187 | RTTESTI_CHECK(testList.at(0) == paTestData[cTestItems / 2]);
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| 188 | RTTESTI_CHECK(testList[0] == paTestData[cTestItems / 2]);
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| 189 | RTTESTI_CHECK(testList.first() == paTestData[cTestItems / 2]);
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| 190 | RTTESTI_CHECK(testList.at(cAdded - 1) == paTestData[i]);
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| 191 | RTTESTI_CHECK(testList[cAdded - 1] == paTestData[i]);
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| 192 | RTTESTI_CHECK(testList.last() == paTestData[i]);
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| 193 | }
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| 194 |
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| 195 | /* Check that all is correctly appended. */
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| 196 | RTTESTI_CHECK_RETV(testList.size() == cTestItems / 2);
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| 197 | RTTESTI_CHECK_RETV(testList.isEmpty() == false);
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| 198 | for (size_t i = 0; i < testList.size(); ++i)
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| 199 | RTTESTI_CHECK(testList.at(i) == paTestData[cTestItems / 2 + i]);
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| 200 |
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| 201 | /* Start prepending the first half of our test list. Iterate reverse to get
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| 202 | * the correct sorting back. */
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| 203 | for (size_t i = cTestItems / 2; i > 0; --i, ++cAdded)
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| 204 | {
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| 205 | testList.prepend(paTestData[i - 1]);
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| 206 | RTTESTI_CHECK_RETV(testList.size() == cAdded);
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| 207 | RTTESTI_CHECK(testList.at(0) == paTestData[i - 1]);
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| 208 | RTTESTI_CHECK(testList[0] == paTestData[i - 1]);
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| 209 | RTTESTI_CHECK(testList.first() == paTestData[i - 1]);
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| 210 | RTTESTI_CHECK(testList.at(cAdded - 1) == paTestData[cTestItems - 1]);
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| 211 | RTTESTI_CHECK(testList[cAdded - 1] == paTestData[cTestItems - 1]);
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| 212 | RTTESTI_CHECK(testList.last() == paTestData[cTestItems - 1]);
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| 213 | }
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| 214 |
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| 215 | /* Check that all is correctly prepended. */
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| 216 | RTTESTI_CHECK_RETV(testList.size() == cTestItems);
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| 217 | RTTESTI_CHECK_RETV(testList.isEmpty() == false);
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| 218 | for (size_t i = 0; i < testList.size(); ++i)
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| 219 | RTTESTI_CHECK(testList.at(i) == paTestData[i]);
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| 220 |
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| 221 | /*
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| 222 | * Contains
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| 223 | */
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| 224 | L<T1, T2> testList2;
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| 225 |
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| 226 | /* Check full list. */
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| 227 | RTTESTI_CHECK( testList.contains(paTestData[0]));
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| 228 | RTTESTI_CHECK( testList.contains(paTestData[cTestItems / 2]));
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| 229 | RTTESTI_CHECK( testList.contains(paTestData[cTestItems - 1]));
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| 230 | RTTESTI_CHECK(!testList.contains(T1()));
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| 231 | /* Check empty list. */
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| 232 | RTTESTI_CHECK(!testList2.contains(paTestData[0]));
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| 233 | RTTESTI_CHECK(!testList2.contains(paTestData[cTestItems / 2]));
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| 234 | RTTESTI_CHECK(!testList2.contains(paTestData[cTestItems - 1]));
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| 235 | RTTESTI_CHECK(!testList2.contains(T1()));
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| 236 |
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| 237 | /*
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| 238 | * Copy operator
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| 239 | */
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| 240 | L<T1, T2> testList3(testList);
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| 241 |
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| 242 | /* Check that all is correctly appended. */
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| 243 | RTTESTI_CHECK_RETV(testList3.size() == cTestItems);
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| 244 | for (size_t i = 0; i < testList3.size(); ++i)
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| 245 | RTTESTI_CHECK(testList3.at(i) == paTestData[i]);
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| 246 |
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| 247 | /*
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| 248 | * "=" operator
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| 249 | */
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| 250 | L<T1, T2> testList4;
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| 251 | testList4 = testList;
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| 252 |
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| 253 | /* Check that all is correctly appended. */
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| 254 | RTTESTI_CHECK_RETV(testList4.size() == cTestItems);
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| 255 | for (size_t i = 0; i < testList4.size(); ++i)
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| 256 | RTTESTI_CHECK(testList4.at(i) == paTestData[i]);
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| 257 |
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| 258 | /*
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| 259 | * Append list
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| 260 | */
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| 261 | testList3.append(testList4);
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| 262 |
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| 263 | /* Check that all is correctly appended. */
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| 264 | RTTESTI_CHECK_RETV(testList3.size() == cTestItems * 2);
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| 265 | for (size_t i = 0; i < testList3.size(); ++i)
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| 266 | RTTESTI_CHECK(testList3.at(i) == paTestData[i % cTestItems]);
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| 267 |
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| 268 | /*
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| 269 | * Prepend list
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| 270 | */
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| 271 | testList3.prepend(testList4);
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| 272 |
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| 273 | /* Check that all is correctly appended. */
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| 274 | RTTESTI_CHECK_RETV(testList3.size() == cTestItems * 3);
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| 275 | for (size_t i = 0; i < testList3.size(); ++i)
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| 276 | RTTESTI_CHECK(testList3.at(i) == paTestData[i % cTestItems]);
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| 277 |
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| 278 | /*
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| 279 | * "value" method
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| 280 | */
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| 281 | for (size_t i = 0; i < testList3.size(); ++i)
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| 282 | RTTESTI_CHECK(testList3.value(i) == paTestData[i % cTestItems]);
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| 283 | for (size_t i = 0; i < testList3.size(); ++i)
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| 284 | RTTESTI_CHECK(testList3.value(i, T1()) == paTestData[i % cTestItems]);
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| 285 | RTTESTI_CHECK(testList3.value(testList3.size() + 1) == T1()); /* Invalid index */
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| 286 | RTTESTI_CHECK(testList3.value(testList3.size() + 1, T1()) == T1()); /* Invalid index */
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| 287 |
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| 288 | /*
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| 289 | * operator[] (reading)
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| 290 | */
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| 291 | for (size_t i = 0; i < testList.size(); ++i)
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| 292 | RTTESTI_CHECK(testList[i] == paTestData[i]);
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| 293 |
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| 294 | /*
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| 295 | * operator[] (writing)
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| 296 | *
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| 297 | * Replace with inverted array.
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| 298 | */
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| 299 | for (size_t i = 0; i < cTestItems; ++i)
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| 300 | testList[i] = paTestData[cTestItems - i - 1];
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| 301 | RTTESTI_CHECK_RETV(testList.size() == cTestItems);
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| 302 | for (size_t i = 0; i < testList.size(); ++i)
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| 303 | RTTESTI_CHECK(testList[i] == paTestData[cTestItems - i - 1]);
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| 304 |
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| 305 | /*
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| 306 | * Replace
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| 307 | *
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| 308 | * Replace with inverted array (Must be original array when finished).
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| 309 | */
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| 310 | for (size_t i = 0; i < cTestItems; ++i)
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| 311 | testList.replace(i, paTestData[i]);
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| 312 | RTTESTI_CHECK_RETV(testList.size() == cTestItems);
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| 313 | for (size_t i = 0; i < testList.size(); ++i)
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| 314 | RTTESTI_CHECK(testList[i] == paTestData[i]);
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| 315 |
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| 316 | /*
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| 317 | * Removing
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| 318 | */
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| 319 |
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| 320 | /* Remove Range */
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| 321 | testList3.removeRange(cTestItems, cTestItems * 2);
|
|---|
| 322 | RTTESTI_CHECK_RETV(testList3.size() == cTestItems * 2);
|
|---|
| 323 | for (size_t i = 0; i < testList3.size(); ++i)
|
|---|
| 324 | RTTESTI_CHECK(testList3.at(i) == paTestData[i % cTestItems]);
|
|---|
| 325 |
|
|---|
| 326 | /* Remove the first half (reverse) */
|
|---|
| 327 | size_t cRemoved = 1;
|
|---|
| 328 | for (size_t i = cTestItems / 2; i > 0; --i, ++cRemoved)
|
|---|
| 329 | {
|
|---|
| 330 | testList.removeAt(i - 1);
|
|---|
| 331 | RTTESTI_CHECK_RETV(testList.size() == cTestItems - cRemoved);
|
|---|
| 332 | }
|
|---|
| 333 | RTTESTI_CHECK_RETV(testList.size() == cTestItems / 2);
|
|---|
| 334 |
|
|---|
| 335 | /* Check that all is correctly removed and only the second part of the list
|
|---|
| 336 | * is still there. */
|
|---|
| 337 | for (size_t i = 0; i < testList.size(); ++i)
|
|---|
| 338 | RTTESTI_CHECK(testList.at(i) == paTestData[cTestItems / 2 + i]);
|
|---|
| 339 |
|
|---|
| 340 | /*
|
|---|
| 341 | * setCapacity
|
|---|
| 342 | */
|
|---|
| 343 | testList.setCapacity(cTestItems * 5);
|
|---|
| 344 | RTTESTI_CHECK(testList.capacity() == cTestItems * 5);
|
|---|
| 345 | RTTESTI_CHECK_RETV(testList.size() == cTestItems / 2);
|
|---|
| 346 |
|
|---|
| 347 | /* As the capacity just increased, we should still have all entries from
|
|---|
| 348 | * the previous list. */
|
|---|
| 349 | for (size_t i = 0; i < testList.size(); ++i)
|
|---|
| 350 | RTTESTI_CHECK(testList.at(i) == paTestData[cTestItems / 2 + i]);
|
|---|
| 351 |
|
|---|
| 352 | /* Decrease the capacity so it will be smaller than the count of items in
|
|---|
| 353 | * the list. The list should be shrink automatically, but the remaining
|
|---|
| 354 | * items should be still valid. */
|
|---|
| 355 | testList.setCapacity(cTestItems / 4);
|
|---|
| 356 | RTTESTI_CHECK_RETV(testList.size() == cTestItems / 4);
|
|---|
| 357 | RTTESTI_CHECK(testList.capacity() == cTestItems / 4);
|
|---|
| 358 | for (size_t i = 0; i < testList.size(); ++i)
|
|---|
| 359 | RTTESTI_CHECK(testList.at(i) == paTestData[cTestItems / 2 + i]);
|
|---|
| 360 |
|
|---|
| 361 | /* Clear all */
|
|---|
| 362 | testList.clear();
|
|---|
| 363 | RTTESTI_CHECK_RETV(testList.isEmpty());
|
|---|
| 364 | RTTESTI_CHECK_RETV(testList.size() == 0);
|
|---|
| 365 | RTTESTI_CHECK(testList.capacity() == defCap);
|
|---|
| 366 |
|
|---|
| 367 |
|
|---|
| 368 | /* Copy empty lists. */
|
|---|
| 369 | L<T1, T2> testList5(testList);
|
|---|
| 370 | RTTESTI_CHECK_RETV(testList5.isEmpty());
|
|---|
| 371 | RTTESTI_CHECK_RETV(testList5.size() == 0);
|
|---|
| 372 | RTTESTI_CHECK(testList5.capacity() == 0);
|
|---|
| 373 |
|
|---|
| 374 | testList5.append(paTestData[0]);
|
|---|
| 375 | testList5 = testList;
|
|---|
| 376 | RTTESTI_CHECK_RETV(testList5.isEmpty());
|
|---|
| 377 | RTTESTI_CHECK_RETV(testList5.size() == 0);
|
|---|
| 378 | RTTESTI_CHECK(testList5.capacity() == 0);
|
|---|
| 379 |
|
|---|
| 380 | /*
|
|---|
| 381 | * Negative testing.
|
|---|
| 382 | */
|
|---|
| 383 | bool fMayPanic = RTAssertMayPanic();
|
|---|
| 384 | bool fQuiet = RTAssertAreQuiet();
|
|---|
| 385 | RTAssertSetMayPanic(false);
|
|---|
| 386 | RTAssertSetQuiet(true);
|
|---|
| 387 |
|
|---|
| 388 | L<T1, T2> testList6;
|
|---|
| 389 | for (size_t i = 0; i < cTestItems; ++i)
|
|---|
| 390 | testList6.insert(i, paTestData[i]);
|
|---|
| 391 | RTTESTI_CHECK(testList6.size() == cTestItems);
|
|---|
| 392 |
|
|---|
| 393 | /* Insertion beyond the end of the array ends up at the end. */
|
|---|
| 394 | size_t cBefore = testList6.size();
|
|---|
| 395 | testList6.insert(cBefore + 3, paTestData[0]);
|
|---|
| 396 | RTTESTI_CHECK(testList6.size() == cBefore + 1);
|
|---|
| 397 | RTTESTI_CHECK(testList6.at(cBefore) == paTestData[0]);
|
|---|
| 398 |
|
|---|
| 399 | cBefore = testList6.size();
|
|---|
| 400 | L<T1, T2> testList7(testList6);
|
|---|
| 401 | testList6.insert(testList6.size() + 42, testList7);
|
|---|
| 402 | RTTESTI_CHECK(testList6.size() == cBefore + testList7.size());
|
|---|
| 403 |
|
|---|
| 404 | /* Inserting, appending or prepending a list to itself is not supported. */
|
|---|
| 405 | cBefore = testList6.size();
|
|---|
| 406 | testList6.insert(3, testList6);
|
|---|
| 407 | RTTESTI_CHECK(testList6.size() == cBefore);
|
|---|
| 408 |
|
|---|
| 409 | cBefore = testList6.size();
|
|---|
| 410 | testList6.append(testList6);
|
|---|
| 411 | RTTESTI_CHECK(testList6.size() == cBefore);
|
|---|
| 412 |
|
|---|
| 413 | cBefore = testList6.size();
|
|---|
| 414 | testList6.prepend(testList6);
|
|---|
| 415 | RTTESTI_CHECK(testList6.size() == cBefore);
|
|---|
| 416 |
|
|---|
| 417 | /* Replace does nothing if the index is bad. */
|
|---|
| 418 | cBefore = testList6.size();
|
|---|
| 419 | testList6.replace(cBefore, testList6[6]);
|
|---|
| 420 | RTTESTI_CHECK(testList6.size() == cBefore);
|
|---|
| 421 |
|
|---|
| 422 | cBefore = testList6.size();
|
|---|
| 423 | testList6.replace(cBefore + 64, testList6[6]);
|
|---|
| 424 | RTTESTI_CHECK(testList6.size() == cBefore);
|
|---|
| 425 |
|
|---|
| 426 | /* Indexing beyond the array returns the last element. */
|
|---|
| 427 | cBefore = testList6.size();
|
|---|
| 428 | RTTESTI_CHECK(testList6[cBefore] == testList6.last());
|
|---|
| 429 | RTTESTI_CHECK(testList6[cBefore + 42] == testList6.last());
|
|---|
| 430 |
|
|---|
| 431 | RTTESTI_CHECK(&testList6[cBefore] == &testList6[cBefore - 1]);
|
|---|
| 432 | RTTESTI_CHECK(&testList6[cBefore + 42] == &testList6[cBefore - 1]);
|
|---|
| 433 |
|
|---|
| 434 | /* removeAt does nothing if the index is bad. */
|
|---|
| 435 | cBefore = testList6.size();
|
|---|
| 436 | testList6.removeAt(cBefore);
|
|---|
| 437 | RTTESTI_CHECK(testList6.size() == cBefore);
|
|---|
| 438 |
|
|---|
| 439 | cBefore = testList6.size();
|
|---|
| 440 | testList6.removeAt(cBefore + 42);
|
|---|
| 441 | RTTESTI_CHECK(testList6.size() == cBefore);
|
|---|
| 442 |
|
|---|
| 443 | L<T1, T2> testListEmpty1; RTTESTI_CHECK(!testListEmpty1.size());
|
|---|
| 444 | testListEmpty1.removeFirst();
|
|---|
| 445 | RTTESTI_CHECK(!testListEmpty1.size());
|
|---|
| 446 |
|
|---|
| 447 | testListEmpty1.removeLast();
|
|---|
| 448 | RTTESTI_CHECK(!testListEmpty1.size());
|
|---|
| 449 |
|
|---|
| 450 | testListEmpty1.removeAt(128);
|
|---|
| 451 | RTTESTI_CHECK(!testListEmpty1.size());
|
|---|
| 452 |
|
|---|
| 453 | /* removeRange interprets indexes beyond the end as the end of array (asserted). */
|
|---|
| 454 | testListEmpty1.removeRange(42, 128);
|
|---|
| 455 | RTTESTI_CHECK(!testListEmpty1.size());
|
|---|
| 456 |
|
|---|
| 457 | cBefore = testList6.size();
|
|---|
| 458 | testList6.removeRange(cBefore, cBefore);
|
|---|
| 459 | RTTESTI_CHECK(testList6.size() == cBefore);
|
|---|
| 460 |
|
|---|
| 461 | cBefore = testList6.size();
|
|---|
| 462 | testList6.removeRange(cBefore + 12, cBefore + 128);
|
|---|
| 463 | RTTESTI_CHECK(testList6.size() == cBefore);
|
|---|
| 464 |
|
|---|
| 465 | /* If end is less or equal to the start, nothing is done. */
|
|---|
| 466 | testListEmpty1.removeRange(128, 0);
|
|---|
| 467 | RTTESTI_CHECK(!testListEmpty1.size());
|
|---|
| 468 |
|
|---|
| 469 | cBefore = testList6.size();
|
|---|
| 470 | testList6.removeRange(cBefore, 0);
|
|---|
| 471 | RTTESTI_CHECK(testList6.size() == cBefore);
|
|---|
| 472 |
|
|---|
| 473 | cBefore = testList6.size();
|
|---|
| 474 | testList6.removeRange(0, 0);
|
|---|
| 475 | RTTESTI_CHECK(testList6.size() == cBefore);
|
|---|
| 476 |
|
|---|
| 477 | cBefore = testList6.size();
|
|---|
| 478 | testList6.removeRange(0, 0);
|
|---|
| 479 | RTTESTI_CHECK(testList6.size() == cBefore);
|
|---|
| 480 |
|
|---|
| 481 | RTAssertSetQuiet(fQuiet);
|
|---|
| 482 | RTAssertSetMayPanic(fMayPanic);
|
|---|
| 483 | }
|
|---|
| 484 |
|
|---|
| 485 | /* define RTCList here to see what happens without MT support ;)
|
|---|
| 486 | * (valgrind is the preferred tool to check). */
|
|---|
| 487 | #define MTTESTLISTTYPE RTCMTList
|
|---|
| 488 | #define MTTESTTYPE uint32_t
|
|---|
| 489 | #define MTTESTITEMS 1000
|
|---|
| 490 |
|
|---|
| 491 | /**
|
|---|
| 492 | * Thread for prepending items to a shared list.
|
|---|
| 493 | *
|
|---|
| 494 | * @param hSelf The thread handle.
|
|---|
| 495 | * @param pvUser The provided user data.
|
|---|
| 496 | */
|
|---|
| 497 | static DECLCALLBACK(int) MtTest1ThreadProc(RTTHREAD hSelf, void *pvUser)
|
|---|
| 498 | {
|
|---|
| 499 | MTTESTLISTTYPE<MTTESTTYPE> *pTestList = (MTTESTLISTTYPE<MTTESTTYPE> *)pvUser;
|
|---|
| 500 | RT_NOREF_PV(hSelf);
|
|---|
| 501 |
|
|---|
| 502 | /* Prepend new items at the start of the list. */
|
|---|
| 503 | for (size_t i = 0; i < MTTESTITEMS; ++i)
|
|---|
| 504 | pTestList->prepend(0x0);
|
|---|
| 505 |
|
|---|
| 506 | return VINF_SUCCESS;
|
|---|
| 507 | }
|
|---|
| 508 |
|
|---|
| 509 | /**
|
|---|
| 510 | * Thread for appending items to a shared list.
|
|---|
| 511 | *
|
|---|
| 512 | * @param hSelf The thread handle.
|
|---|
| 513 | * @param pvUser The provided user data.
|
|---|
| 514 | */
|
|---|
| 515 | static DECLCALLBACK(int) MtTest2ThreadProc(RTTHREAD hSelf, void *pvUser)
|
|---|
| 516 | {
|
|---|
| 517 | MTTESTLISTTYPE<MTTESTTYPE> *pTestList = (MTTESTLISTTYPE<MTTESTTYPE> *)pvUser;
|
|---|
| 518 | RT_NOREF_PV(hSelf);
|
|---|
| 519 |
|
|---|
| 520 | /* Append new items at the end of the list. */
|
|---|
| 521 | for (size_t i = 0; i < MTTESTITEMS; ++i)
|
|---|
| 522 | pTestList->append(0xFFFFFFFF);
|
|---|
| 523 |
|
|---|
| 524 | return VINF_SUCCESS;
|
|---|
| 525 | }
|
|---|
| 526 |
|
|---|
| 527 | /**
|
|---|
| 528 | * Thread for inserting items to a shared list.
|
|---|
| 529 | *
|
|---|
| 530 | * @param hSelf The thread handle.
|
|---|
| 531 | * @param pvUser The provided user data.
|
|---|
| 532 | */
|
|---|
| 533 | static DECLCALLBACK(int) MtTest3ThreadProc(RTTHREAD hSelf, void *pvUser)
|
|---|
| 534 | {
|
|---|
| 535 | MTTESTLISTTYPE<MTTESTTYPE> *pTestList = (MTTESTLISTTYPE<MTTESTTYPE> *)pvUser;
|
|---|
| 536 | RT_NOREF_PV(hSelf);
|
|---|
| 537 |
|
|---|
| 538 | /* Insert new items in the middle of the list. */
|
|---|
| 539 | for (size_t i = 0; i < MTTESTITEMS; ++i)
|
|---|
| 540 | pTestList->insert(pTestList->size() / 2, 0xF0F0F0F0);
|
|---|
| 541 |
|
|---|
| 542 | return VINF_SUCCESS;
|
|---|
| 543 | }
|
|---|
| 544 |
|
|---|
| 545 | /**
|
|---|
| 546 | * Thread for reading items from a shared list.
|
|---|
| 547 | *
|
|---|
| 548 | * @param hSelf The thread handle.
|
|---|
| 549 | * @param pvUser The provided user data.
|
|---|
| 550 | */
|
|---|
| 551 | static DECLCALLBACK(int) MtTest4ThreadProc(RTTHREAD hSelf, void *pvUser)
|
|---|
| 552 | {
|
|---|
| 553 | MTTESTLISTTYPE<MTTESTTYPE> *pTestList = (MTTESTLISTTYPE<MTTESTTYPE> *)pvUser;
|
|---|
| 554 | RT_NOREF_PV(hSelf);
|
|---|
| 555 |
|
|---|
| 556 | MTTESTTYPE a;
|
|---|
| 557 | /* Try to read C items from random places. */
|
|---|
| 558 | for (size_t i = 0; i < MTTESTITEMS; ++i)
|
|---|
| 559 | {
|
|---|
| 560 | /* Make sure there is at least one item in the list. */
|
|---|
| 561 | while (pTestList->isEmpty())
|
|---|
| 562 | RTThreadYield();
|
|---|
| 563 | a = pTestList->at(RTRandU32Ex(0, (uint32_t)pTestList->size() - 1));
|
|---|
| 564 | }
|
|---|
| 565 |
|
|---|
| 566 | return VINF_SUCCESS;
|
|---|
| 567 | }
|
|---|
| 568 |
|
|---|
| 569 | /**
|
|---|
| 570 | * Thread for replacing items in a shared list.
|
|---|
| 571 | *
|
|---|
| 572 | * @param hSelf The thread handle.
|
|---|
| 573 | * @param pvUser The provided user data.
|
|---|
| 574 | */
|
|---|
| 575 | static DECLCALLBACK(int) MtTest5ThreadProc(RTTHREAD hSelf, void *pvUser)
|
|---|
| 576 | {
|
|---|
| 577 | MTTESTLISTTYPE<MTTESTTYPE> *pTestList = (MTTESTLISTTYPE<MTTESTTYPE> *)pvUser;
|
|---|
| 578 | RT_NOREF_PV(hSelf);
|
|---|
| 579 |
|
|---|
| 580 | /* Try to replace C items from random places. */
|
|---|
| 581 | for (size_t i = 0; i < MTTESTITEMS; ++i)
|
|---|
| 582 | {
|
|---|
| 583 | /* Make sure there is at least one item in the list. */
|
|---|
| 584 | while (pTestList->isEmpty())
|
|---|
| 585 | RTThreadYield();
|
|---|
| 586 | pTestList->replace(RTRandU32Ex(0, (uint32_t)pTestList->size() - 1), 0xFF00FF00);
|
|---|
| 587 | }
|
|---|
| 588 |
|
|---|
| 589 | return VINF_SUCCESS;
|
|---|
| 590 | }
|
|---|
| 591 |
|
|---|
| 592 | /**
|
|---|
| 593 | * Thread for erasing items from a shared list.
|
|---|
| 594 | *
|
|---|
| 595 | * @param hSelf The thread handle.
|
|---|
| 596 | * @param pvUser The provided user data.
|
|---|
| 597 | */
|
|---|
| 598 | static DECLCALLBACK(int) MtTest6ThreadProc(RTTHREAD hSelf, void *pvUser)
|
|---|
| 599 | {
|
|---|
| 600 | MTTESTLISTTYPE<MTTESTTYPE> *pTestList = (MTTESTLISTTYPE<MTTESTTYPE> *)pvUser;
|
|---|
| 601 | RT_NOREF_PV(hSelf);
|
|---|
| 602 |
|
|---|
| 603 | /* Try to delete items from random places. */
|
|---|
| 604 | for (size_t i = 0; i < MTTESTITEMS; ++i)
|
|---|
| 605 | {
|
|---|
| 606 | /* Make sure there is at least one item in the list. */
|
|---|
| 607 | while (pTestList->isEmpty())
|
|---|
| 608 | RTThreadYield();
|
|---|
| 609 | pTestList->removeAt(RTRandU32Ex(0, (uint32_t)pTestList->size() - 1));
|
|---|
| 610 | }
|
|---|
| 611 |
|
|---|
| 612 | return VINF_SUCCESS;
|
|---|
| 613 | }
|
|---|
| 614 |
|
|---|
| 615 | /**
|
|---|
| 616 | * Does a multi-threading list test. Several list additions, reading, replacing
|
|---|
| 617 | * and erasing are done simultaneous.
|
|---|
| 618 | *
|
|---|
| 619 | */
|
|---|
| 620 | static void test2()
|
|---|
| 621 | {
|
|---|
| 622 | RTTestISubF("MT test with 6 threads (%u tests per thread).", MTTESTITEMS);
|
|---|
| 623 |
|
|---|
| 624 | MTTESTLISTTYPE<MTTESTTYPE> testList;
|
|---|
| 625 | RTTHREAD ahThreads[6];
|
|---|
| 626 | static PFNRTTHREAD apfnThreads[6] =
|
|---|
| 627 | {
|
|---|
| 628 | MtTest1ThreadProc, MtTest2ThreadProc, MtTest3ThreadProc, MtTest4ThreadProc, MtTest5ThreadProc, MtTest6ThreadProc
|
|---|
| 629 | };
|
|---|
| 630 |
|
|---|
| 631 | for (unsigned i = 0; i < RT_ELEMENTS(ahThreads); i++)
|
|---|
| 632 | {
|
|---|
| 633 | RTTESTI_CHECK_RC_RETV(RTThreadCreateF(&ahThreads[i], apfnThreads[i], &testList, 0,
|
|---|
| 634 | RTTHREADTYPE_DEFAULT, RTTHREADFLAGS_WAITABLE, "mttest%u", i), VINF_SUCCESS);
|
|---|
| 635 | }
|
|---|
| 636 |
|
|---|
| 637 | uint64_t tsMsDeadline = RTTimeMilliTS() + 60000;
|
|---|
| 638 | for (unsigned i = 0; i < RT_ELEMENTS(ahThreads); i++)
|
|---|
| 639 | {
|
|---|
| 640 | uint64_t tsNow = RTTimeMilliTS();
|
|---|
| 641 | uint32_t cWait = tsNow > tsMsDeadline ? 5000 : tsMsDeadline - tsNow;
|
|---|
| 642 | RTTESTI_CHECK_RC(RTThreadWait(ahThreads[i], cWait, NULL), VINF_SUCCESS);
|
|---|
| 643 | }
|
|---|
| 644 |
|
|---|
| 645 | RTTESTI_CHECK_RETV(testList.size() == MTTESTITEMS * 2);
|
|---|
| 646 | for (size_t i = 0; i < testList.size(); ++i)
|
|---|
| 647 | {
|
|---|
| 648 | uint32_t a = testList.at(i);
|
|---|
| 649 | RTTESTI_CHECK(a == 0x0 || a == 0xFFFFFFFF || a == 0xF0F0F0F0 || a == 0xFF00FF00);
|
|---|
| 650 | }
|
|---|
| 651 | }
|
|---|
| 652 |
|
|---|
| 653 | int main()
|
|---|
| 654 | {
|
|---|
| 655 | /* How many integer test items should be created. */
|
|---|
| 656 | static const size_t s_cTestCount = 1000;
|
|---|
| 657 |
|
|---|
| 658 | RTTEST hTest;
|
|---|
| 659 | RTEXITCODE rcExit = RTTestInitAndCreate("tstIprtList", &hTest);
|
|---|
| 660 | if (rcExit)
|
|---|
| 661 | return rcExit;
|
|---|
| 662 | RTTestBanner(hTest);
|
|---|
| 663 |
|
|---|
| 664 | /*
|
|---|
| 665 | * Native types.
|
|---|
| 666 | */
|
|---|
| 667 | uint8_t au8TestInts[s_cTestCount];
|
|---|
| 668 | for (size_t i = 0; i < RT_ELEMENTS(au8TestInts); ++i)
|
|---|
| 669 | au8TestInts[i] = (uint8_t)RTRandU32Ex(1, UINT8_MAX);
|
|---|
| 670 | test1<RTCList, uint8_t, uint8_t, uint8_t>("ST: Native type", au8TestInts, RT_ELEMENTS(au8TestInts));
|
|---|
| 671 | test1<RTCMTList, uint8_t, uint8_t, uint8_t>("MT: Native type", au8TestInts, RT_ELEMENTS(au8TestInts));
|
|---|
| 672 |
|
|---|
| 673 | uint16_t au16TestInts[s_cTestCount];
|
|---|
| 674 | for (size_t i = 0; i < RT_ELEMENTS(au16TestInts); ++i)
|
|---|
| 675 | au16TestInts[i] = (uint16_t)RTRandU32Ex(1, UINT16_MAX);
|
|---|
| 676 | test1<RTCList, uint16_t, uint16_t, uint16_t>("ST: Native type", au16TestInts, RT_ELEMENTS(au16TestInts));
|
|---|
| 677 | test1<RTCMTList, uint16_t, uint16_t, uint16_t>("MT: Native type", au16TestInts, RT_ELEMENTS(au16TestInts));
|
|---|
| 678 |
|
|---|
| 679 | uint32_t au32TestInts[s_cTestCount];
|
|---|
| 680 | for (size_t i = 0; i < RT_ELEMENTS(au32TestInts); ++i)
|
|---|
| 681 | au32TestInts[i] = RTRandU32Ex(1, UINT32_MAX);
|
|---|
| 682 | test1<RTCList, uint32_t, uint32_t, uint32_t>("ST: Native type", au32TestInts, RT_ELEMENTS(au32TestInts));
|
|---|
| 683 | test1<RTCMTList, uint32_t, uint32_t, uint32_t>("MT: Native type", au32TestInts, RT_ELEMENTS(au32TestInts));
|
|---|
| 684 |
|
|---|
| 685 | /*
|
|---|
| 686 | * Specialized type.
|
|---|
| 687 | */
|
|---|
| 688 | uint64_t au64TestInts[s_cTestCount];
|
|---|
| 689 | for (size_t i = 0; i < RT_ELEMENTS(au64TestInts); ++i)
|
|---|
| 690 | au64TestInts[i] = RTRandU64Ex(1, UINT64_MAX);
|
|---|
| 691 | test1<RTCList, uint64_t, uint64_t, uint64_t>("ST: Specialized type", au64TestInts, RT_ELEMENTS(au64TestInts));
|
|---|
| 692 | test1<RTCMTList, uint64_t, uint64_t, uint64_t>("MT: Specialized type", au64TestInts, RT_ELEMENTS(au64TestInts));
|
|---|
| 693 |
|
|---|
| 694 | /*
|
|---|
| 695 | * Big size type (translate to internal pointer list).
|
|---|
| 696 | */
|
|---|
| 697 | test1<RTCList, RTCString, RTCString *, const char *>("ST: Class type", g_apszTestStrings, RT_ELEMENTS(g_apszTestStrings));
|
|---|
| 698 | test1<RTCMTList, RTCString, RTCString *, const char *>("MT: Class type", g_apszTestStrings, RT_ELEMENTS(g_apszTestStrings));
|
|---|
| 699 |
|
|---|
| 700 | /*
|
|---|
| 701 | * Multi-threading test.
|
|---|
| 702 | */
|
|---|
| 703 | test2();
|
|---|
| 704 |
|
|---|
| 705 | /*
|
|---|
| 706 | * Summary.
|
|---|
| 707 | */
|
|---|
| 708 | return RTTestSummaryAndDestroy(hTest);
|
|---|
| 709 | }
|
|---|
| 710 |
|
|---|
