| 1 | /* $Id: tstStrSimplePattern.cpp 82968 2020-02-04 10:35:17Z vboxsync $ */
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| 2 | /** @file
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| 3 | * IPRT Testcase - RTStrSimplePattern.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2008-2020 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/string.h>
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| 32 | #include <iprt/stream.h>
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| 33 | #include <iprt/errcore.h>
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| 34 | #include <iprt/initterm.h>
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| 35 |
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| 36 |
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| 37 | int main()
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| 38 | {
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| 39 | int cErrors = 0;
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| 40 |
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| 41 | #define CHECK_EXPR(expr) \
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| 42 | do { bool const f = !!(expr); if (RT_UNLIKELY(!f)) { RTPrintf("tstStrSimplePattern(%d): %s!\n", __LINE__, #expr); cErrors++; } } while (0)
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| 43 | #define CHECK_EXPR_MSG(expr, msg) \
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| 44 | do { \
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| 45 | bool const f = !!(expr); \
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| 46 | if (RT_UNLIKELY(!f)) { \
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| 47 | RTPrintf("tstStrSimplePattern(%d): %s!\n", __LINE__, #expr); \
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| 48 | RTPrintf("tstStrSimplePattern: "); \
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| 49 | RTPrintf msg; \
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| 50 | ++cErrors; \
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| 51 | } \
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| 52 | } while (0)
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| 53 |
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| 54 | CHECK_EXPR(RTStrSimplePatternMatch("*", ""));
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| 55 | CHECK_EXPR(RTStrSimplePatternMatch("*", "asdfasdflkjasdlfkj"));
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| 56 | CHECK_EXPR(RTStrSimplePatternMatch("*?*?*?*?*", "asdfasdflkjasdlfkj"));
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| 57 | CHECK_EXPR(RTStrSimplePatternMatch("asdf??df", "asdfasdf"));
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| 58 | CHECK_EXPR(!RTStrSimplePatternMatch("asdf??dq", "asdfasdf"));
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| 59 | CHECK_EXPR(RTStrSimplePatternMatch("asdf*df", "asdfasdf"));
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| 60 | CHECK_EXPR(!RTStrSimplePatternMatch("asdf*dq", "asdfasdf"));
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| 61 | CHECK_EXPR(RTStrSimplePatternMatch("a*", "asdfasdf"));
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| 62 | CHECK_EXPR(RTStrSimplePatternMatch("a*f", "asdfasdf"));
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| 63 | CHECK_EXPR(!RTStrSimplePatternMatch("a*q", "asdfasdf"));
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| 64 | CHECK_EXPR(!RTStrSimplePatternMatch("a*q?", "asdfasdf"));
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| 65 | CHECK_EXPR(RTStrSimplePatternMatch("?*df", "asdfasdf"));
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| 66 |
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| 67 | CHECK_EXPR(RTStrSimplePatternNMatch("*", 1, "", 0));
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| 68 | CHECK_EXPR(RTStrSimplePatternNMatch("*", ~(size_t)0, "", 0));
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| 69 | CHECK_EXPR(RTStrSimplePatternNMatch("*", ~(size_t)0, "", ~(size_t)0));
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| 70 | CHECK_EXPR(RTStrSimplePatternNMatch("*", 1, "asdfasdflkjasdlfkj", ~(size_t)0));
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| 71 | CHECK_EXPR(RTStrSimplePatternNMatch("*", ~(size_t)0, "asdfasdflkjasdlfkj", ~(size_t)0));
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| 72 | CHECK_EXPR(RTStrSimplePatternNMatch("*", 1, "asdfasdflkjasdlfkj", 3));
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| 73 | CHECK_EXPR(RTStrSimplePatternNMatch("*", 2, "asdfasdflkjasdlfkj", 10));
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| 74 | CHECK_EXPR(RTStrSimplePatternNMatch("*", 15, "asdfasdflkjasdlfkj", 10));
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| 75 | CHECK_EXPR(RTStrSimplePatternNMatch("*?*?*?*?*", 1, "asdfasdflkjasdlfkj", 128));
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| 76 | CHECK_EXPR(RTStrSimplePatternNMatch("*?*?*?*?*", 5, "asdfasdflkjasdlfkj", 0));
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| 77 | CHECK_EXPR(RTStrSimplePatternNMatch("*?*?*?*?*", 5, "asdfasdflkjasdlfkj", ~(size_t)0));
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| 78 | CHECK_EXPR(RTStrSimplePatternNMatch("*?*?*?*?*", ~(size_t)0, "asdfasdflkjasdlfkj", ~(size_t)0));
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| 79 | CHECK_EXPR(RTStrSimplePatternNMatch("asdf??df", 8, "asdfasdf", 8));
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| 80 | CHECK_EXPR(RTStrSimplePatternNMatch("asdf??df", ~(size_t)0, "asdfasdf", 8));
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| 81 | CHECK_EXPR(RTStrSimplePatternNMatch("asdf??df", ~(size_t)0, "asdfasdf", ~(size_t)0));
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| 82 | CHECK_EXPR(RTStrSimplePatternNMatch("asdf??df", 7, "asdfasdf", 7));
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| 83 | CHECK_EXPR(!RTStrSimplePatternNMatch("asdf??df", 7, "asdfasdf", 8));
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| 84 | CHECK_EXPR(!RTStrSimplePatternNMatch("asdf??dq", 8, "asdfasdf", 8));
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| 85 | CHECK_EXPR(RTStrSimplePatternNMatch("asdf??dq", 7, "asdfasdf", 7));
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| 86 | CHECK_EXPR(RTStrSimplePatternNMatch("asdf*df", 8, "asdfasdf", 8));
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| 87 | CHECK_EXPR(!RTStrSimplePatternNMatch("asdf*dq", 8, "asdfasdf", 8));
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| 88 | CHECK_EXPR(RTStrSimplePatternNMatch("a*", 10, "asdfasdf", 8));
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| 89 | CHECK_EXPR(RTStrSimplePatternNMatch("a*f", 3, "asdfasdf", ~(size_t)0));
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| 90 | CHECK_EXPR(!RTStrSimplePatternNMatch("a*q", 3, "asdfasdf", ~(size_t)0));
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| 91 | CHECK_EXPR(!RTStrSimplePatternNMatch("a*q?", 4, "asdfasdf", 9));
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| 92 | CHECK_EXPR(RTStrSimplePatternNMatch("?*df", 4, "asdfasdf", 8));
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| 93 |
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| 94 | size_t offPattern;
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| 95 | CHECK_EXPR(RTStrSimplePatternMultiMatch("asdq|a*f|a??t", ~(size_t)0, "asdf", 4, NULL));
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| 96 | CHECK_EXPR(RTStrSimplePatternMultiMatch("asdq|a*f|a??t", ~(size_t)0, "asdf", 4, &offPattern));
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| 97 | CHECK_EXPR(offPattern == 5);
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| 98 | CHECK_EXPR(RTStrSimplePatternMultiMatch("asdq|a??t|a??f", ~(size_t)0, "asdf", 4, NULL));
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| 99 | CHECK_EXPR(RTStrSimplePatternMultiMatch("asdq|a??t|a??f", ~(size_t)0, "asdf", 4, &offPattern));
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| 100 | CHECK_EXPR(offPattern == 10);
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| 101 | CHECK_EXPR(RTStrSimplePatternMultiMatch("a*f|a??t|a??f", ~(size_t)0, "asdf", 4, NULL));
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| 102 | CHECK_EXPR(RTStrSimplePatternMultiMatch("a*f|a??t|a??f", ~(size_t)0, "asdf", 4, &offPattern));
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| 103 | CHECK_EXPR(offPattern == 0);
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| 104 | CHECK_EXPR(!RTStrSimplePatternMultiMatch("asdq|a??y|a??x", ~(size_t)0, "asdf", 4, NULL));
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| 105 | CHECK_EXPR(!RTStrSimplePatternMultiMatch("asdq|a??y|a??x", ~(size_t)0, "asdf", 4, &offPattern));
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| 106 | CHECK_EXPR(offPattern == ~(size_t)0);
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| 107 | CHECK_EXPR(RTStrSimplePatternMultiMatch("asdq|a*f|a??t", 9, "asdf", 4, NULL));
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| 108 | CHECK_EXPR(RTStrSimplePatternMultiMatch("asdq|a*f|a??t", 8, "asdf", 4, NULL));
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| 109 | CHECK_EXPR(RTStrSimplePatternMultiMatch("asdq|a*f|a??t", 7, "asdf", 4, NULL));
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| 110 | CHECK_EXPR(!RTStrSimplePatternMultiMatch("asdq|a*f|a??t", 6, "asdf", 4, NULL));
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| 111 | CHECK_EXPR(!RTStrSimplePatternMultiMatch("asdq|a*f|a??t", 5, "asdf", 4, NULL));
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| 112 | CHECK_EXPR(!RTStrSimplePatternMultiMatch("asdq|a*f|a??t", 4, "asdf", 4, NULL));
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| 113 | CHECK_EXPR(!RTStrSimplePatternMultiMatch("asdq|a*f|a??t", 3, "asdf", 4, NULL));
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| 114 | CHECK_EXPR(RTStrSimplePatternMultiMatch("asdf", 4, "asdf", 4, NULL));
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| 115 | CHECK_EXPR(RTStrSimplePatternMultiMatch("asdf|", 5, "asdf", 4, NULL));
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| 116 |
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| 117 |
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| 118 | /*
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| 119 | * Summary.
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| 120 | */
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| 121 | if (!cErrors)
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| 122 | RTPrintf("tstStrToNum: SUCCESS\n");
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| 123 | else
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| 124 | RTPrintf("tstStrToNum: FAILURE - %d errors\n", cErrors);
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| 125 | return !!cErrors;
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| 126 | }
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| 127 |
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