| 1 | /* $Id: tstRTEnv.cpp 106061 2024-09-16 14:03:52Z vboxsync $ */
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| 2 | /** @file
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| 3 | * IPRT Testcase - Environment.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2007-2024 Oracle and/or its affiliates.
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| 8 | *
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| 9 | * This file is part of VirtualBox base platform packages, as
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| 10 | * available from https://www.virtualbox.org.
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| 11 | *
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| 12 | * This program is free software; you can redistribute it and/or
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| 13 | * modify it under the terms of the GNU General Public License
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| 14 | * as published by the Free Software Foundation, in version 3 of the
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| 15 | * License.
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| 16 | *
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| 17 | * This program is distributed in the hope that it will be useful, but
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| 18 | * WITHOUT ANY WARRANTY; without even the implied warranty of
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| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 20 | * General Public License for more details.
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| 21 | *
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| 22 | * You should have received a copy of the GNU General Public License
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| 23 | * along with this program; if not, see <https://www.gnu.org/licenses>.
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| 24 | *
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| 25 | * The contents of this file may alternatively be used under the terms
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| 26 | * of the Common Development and Distribution License Version 1.0
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| 27 | * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
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| 28 | * in the VirtualBox distribution, in which case the provisions of the
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| 29 | * CDDL are applicable instead of those of the GPL.
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| 30 | *
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| 31 | * You may elect to license modified versions of this file under the
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| 32 | * terms and conditions of either the GPL or the CDDL or both.
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| 33 | *
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| 34 | * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
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| 35 | */
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| 36 |
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| 37 |
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| 38 | /*********************************************************************************************************************************
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| 39 | * Header Files *
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| 40 | *********************************************************************************************************************************/
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| 41 | #include <iprt/env.h>
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| 42 | #include <iprt/err.h>
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| 43 | #include <iprt/string.h>
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| 44 | #include <iprt/test.h>
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| 45 |
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| 46 |
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| 47 | int main()
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| 48 | {
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| 49 | RTTEST hTest;
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| 50 | RTEXITCODE rcExit = RTTestInitAndCreate("tstRTEnv", &hTest);
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| 51 | if (rcExit != RTEXITCODE_SUCCESS)
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| 52 | return rcExit;
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| 53 | RTTestBanner(hTest);
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| 54 |
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| 55 | #define CHECK(expr) RTTEST_CHECK(hTest, expr)
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| 56 | #define CHECK_RC(expr, rc) RTTEST_CHECK_RC(hTest, expr, rc)
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| 57 | #define CHECK_STR(str1, str2) do { if (strcmp(str1, str2)) { RTTestFailed(hTest, "line %u: '%s' != '%s' (*)", __LINE__, str1, str2); } } while (0)
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| 58 |
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| 59 | RTTestSub(hTest, "Basics");
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| 60 |
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| 61 | /*
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| 62 | * Try mess around with the path a bit.
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| 63 | */
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| 64 | #ifdef RT_OS_WINDOWS
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| 65 | static const char * const k_pszPathVar = "Path";
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| 66 | #else
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| 67 | static const char * const k_pszPathVar = "PATH";
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| 68 | #endif
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| 69 | static const char * const k_pszNonExistantVar = "IPRT_I_DON_T_EXIST";
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| 70 |
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| 71 | CHECK(RTEnvExist(k_pszPathVar));
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| 72 | CHECK(RTEnvExistEx(RTENV_DEFAULT, k_pszPathVar));
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| 73 | CHECK(!RTEnvExist(k_pszNonExistantVar));
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| 74 | CHECK(!RTEnvExistEx(RTENV_DEFAULT, k_pszNonExistantVar));
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| 75 |
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| 76 | CHECK(RTEnvGet(k_pszPathVar) != NULL);
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| 77 | char szBuf[8192];
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| 78 | char szBuf2[1024];
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| 79 | size_t cch;
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| 80 | CHECK_RC(RTEnvGetEx(RTENV_DEFAULT, k_pszPathVar, NULL, 0, &cch), VINF_SUCCESS);
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| 81 | CHECK(cch < sizeof(szBuf));
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| 82 | CHECK_RC(RTEnvGetEx(RTENV_DEFAULT, k_pszPathVar, szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 83 | CHECK_RC(RTEnvGetEx(RTENV_DEFAULT, k_pszPathVar, szBuf, sizeof(szBuf), NULL), VINF_SUCCESS);
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| 84 | CHECK_RC(RTEnvGetEx(RTENV_DEFAULT, k_pszPathVar, szBuf, 1, &cch), VERR_BUFFER_OVERFLOW);
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| 85 | CHECK_RC(RTEnvGetEx(RTENV_DEFAULT, k_pszPathVar, szBuf, 1, NULL), VERR_BUFFER_OVERFLOW);
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| 86 |
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| 87 | /* ditto for a clone. */
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| 88 | RTENV Env = NIL_RTENV;
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| 89 | CHECK_RC(RTEnvClone(&Env, RTENV_DEFAULT), VINF_SUCCESS);
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| 90 | RTENV hEnvEq = RTENV_DEFAULT;
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| 91 | CHECK_RC(RTEnvCreateEx(&hEnvEq, RTENV_CREATE_F_ALLOW_EQUAL_FIRST_IN_VAR), VINF_SUCCESS);
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| 92 | RTENV hEnvNoEq = RTENV_DEFAULT;
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| 93 | CHECK_RC(RTEnvCreateEx(&hEnvNoEq, 0), VINF_SUCCESS);
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| 94 |
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| 95 | CHECK(RTEnvExistEx(Env, k_pszPathVar));
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| 96 | CHECK(!RTEnvExistEx(Env, k_pszNonExistantVar));
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| 97 |
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| 98 | CHECK_RC(RTEnvGetEx(Env, k_pszPathVar, NULL, 0, &cch), VINF_SUCCESS);
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| 99 | CHECK(cch < sizeof(szBuf));
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| 100 | CHECK_RC(RTEnvGetEx(Env, k_pszPathVar, szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 101 | CHECK_RC(RTEnvGetEx(Env, k_pszPathVar, szBuf, sizeof(szBuf), NULL), VINF_SUCCESS);
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| 102 | CHECK_RC(RTEnvGetEx(Env, k_pszPathVar, szBuf, 1, &cch), VERR_BUFFER_OVERFLOW);
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| 103 | CHECK_RC(RTEnvGetEx(Env, k_pszPathVar, szBuf, 1, NULL), VERR_BUFFER_OVERFLOW);
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| 104 |
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| 105 | CHECK_RC(RTEnvGetEx(hEnvEq, k_pszPathVar, szBuf, sizeof(szBuf), NULL), VERR_ENV_VAR_NOT_FOUND);
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| 106 | CHECK_RC(RTEnvGetEx(hEnvEq, k_pszPathVar, szBuf, 0, &cch), VERR_ENV_VAR_NOT_FOUND);
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| 107 | CHECK_RC(RTEnvGetEx(hEnvEq, "=D:", szBuf, 1, NULL), VERR_ENV_VAR_NOT_FOUND);
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| 108 | CHECK_RC(RTEnvGetEx(hEnvNoEq, k_pszPathVar, szBuf, sizeof(szBuf), &cch), VERR_ENV_VAR_NOT_FOUND);
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| 109 | CHECK_RC(RTEnvGetEx(hEnvNoEq, k_pszPathVar, szBuf, 1, NULL), VERR_ENV_VAR_NOT_FOUND);
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| 110 | RTTestDisableAssertions(hTest);
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| 111 | CHECK_RC(RTEnvGetEx(hEnvNoEq, "=D:", szBuf, 1, NULL), VERR_ENV_INVALID_VAR_NAME);
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| 112 | RTTestRestoreAssertions(hTest);
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| 113 |
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| 114 | /*
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| 115 | * Set and Unset
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| 116 | */
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| 117 | CHECK_RC(RTEnvSetEx(RTENV_DEFAULT, "IPRTMyNewVar", "MyValue1"), VINF_SUCCESS);
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| 118 | CHECK_RC(RTEnvGetEx(RTENV_DEFAULT, "IPRTMyNewVar", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 119 | CHECK_STR(szBuf, "MyValue1");
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| 120 | CHECK_RC(RTEnvSetEx(RTENV_DEFAULT, "IPRTMyNewVar", "MyValue2"), VINF_SUCCESS);
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| 121 | CHECK_RC(RTEnvGetEx(RTENV_DEFAULT, "IPRTMyNewVar", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 122 | CHECK_STR(szBuf, "MyValue2");
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| 123 |
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| 124 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar", "MyValue1"), VINF_SUCCESS);
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| 125 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 126 | CHECK_STR(szBuf, "MyValue1");
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| 127 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar", "MyValue2"), VINF_SUCCESS);
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| 128 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 129 | CHECK_STR(szBuf, "MyValue2");
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| 130 |
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| 131 | CHECK_RC(RTEnvUnsetEx(Env, "IPRTMyNewVar"), VINF_SUCCESS);
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| 132 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar", szBuf, sizeof(szBuf), &cch), VERR_ENV_VAR_NOT_FOUND);
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| 133 | CHECK_RC(RTEnvUnsetEx(Env, "IPRTMyNewVar"), VINF_ENV_VAR_NOT_FOUND);
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| 134 |
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| 135 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar0", "MyValue0"), VINF_SUCCESS);
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| 136 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar1", "MyValue1"), VINF_SUCCESS);
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| 137 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar2", "MyValue2"), VINF_SUCCESS);
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| 138 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar3", "MyValue3"), VINF_SUCCESS);
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| 139 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar4", "MyValue4"), VINF_SUCCESS);
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| 140 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar5", "MyValue5"), VINF_SUCCESS);
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| 141 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar6", "MyValue6"), VINF_SUCCESS);
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| 142 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar7", "MyValue7"), VINF_SUCCESS);
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| 143 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar8", "MyValue8"), VINF_SUCCESS);
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| 144 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar9", "MyValue9"), VINF_SUCCESS);
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| 145 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar10", "MyValue10"), VINF_SUCCESS);
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| 146 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar11", "MyValue11"), VINF_SUCCESS);
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| 147 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar12", "MyValue12"), VINF_SUCCESS);
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| 148 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar13", "MyValue13"), VINF_SUCCESS);
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| 149 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar14", "MyValue14"), VINF_SUCCESS);
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| 150 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar15", "MyValue15"), VINF_SUCCESS);
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| 151 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar16", "MyValue16"), VINF_SUCCESS);
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| 152 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar17", "MyValue17"), VINF_SUCCESS);
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| 153 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar18", "MyValue18"), VINF_SUCCESS);
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| 154 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar19", "MyValue19"), VINF_SUCCESS);
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| 155 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar20", "MyValue20"), VINF_SUCCESS);
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| 156 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar21", "MyValue21"), VINF_SUCCESS);
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| 157 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar22", "MyValue22"), VINF_SUCCESS);
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| 158 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar23", "MyValue23"), VINF_SUCCESS);
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| 159 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar24", "MyValue24"), VINF_SUCCESS);
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| 160 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar25", "MyValue25"), VINF_SUCCESS);
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| 161 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar26", "MyValue26"), VINF_SUCCESS);
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| 162 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar27", "MyValue27"), VINF_SUCCESS);
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| 163 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar28", "MyValue28"), VINF_SUCCESS);
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| 164 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar29", "MyValue29"), VINF_SUCCESS);
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| 165 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar30", "MyValue30"), VINF_SUCCESS);
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| 166 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar31", "MyValue31"), VINF_SUCCESS);
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| 167 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar32", "MyValue32"), VINF_SUCCESS);
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| 168 | CHECK_RC(RTEnvSetEx(Env, "IPRTMyNewVar33", "MyValue33"), VINF_SUCCESS);
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| 169 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar30", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 170 | CHECK_STR(szBuf, "MyValue30");
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| 171 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar31", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 172 | CHECK_STR(szBuf, "MyValue31");
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| 173 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar32", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 174 | CHECK_STR(szBuf, "MyValue32");
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| 175 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar33", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 176 | CHECK_STR(szBuf, "MyValue33");
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| 177 |
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| 178 | CHECK_RC(RTEnvUnsetEx(Env, "IPRTMyNewVar33"), VINF_SUCCESS);
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| 179 | CHECK(!RTEnvExistEx(Env, "IPRTMyNewVar33"));
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| 180 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar33", szBuf, sizeof(szBuf), &cch), VERR_ENV_VAR_NOT_FOUND);
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| 181 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar32", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 182 | CHECK_STR(szBuf, "MyValue32");
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| 183 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar15", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 184 | CHECK_STR(szBuf, "MyValue15");
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| 185 |
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| 186 | CHECK_RC(RTEnvUnsetEx(Env, "IPRTMyNewVar3"), VINF_SUCCESS);
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| 187 | CHECK(!RTEnvExistEx(Env, "IPRTMyNewVar3"));
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| 188 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar3", szBuf, sizeof(szBuf), &cch), VERR_ENV_VAR_NOT_FOUND);
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| 189 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar32", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 190 | CHECK_STR(szBuf, "MyValue32");
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| 191 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar15", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 192 | CHECK_STR(szBuf, "MyValue15");
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| 193 |
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| 194 | CHECK_RC(RTEnvUnsetEx(Env, k_pszPathVar), VINF_SUCCESS);
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| 195 | CHECK(!RTEnvExistEx(Env, k_pszPathVar));
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| 196 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar32", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 197 | CHECK_STR(szBuf, "MyValue32");
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| 198 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar15", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 199 | CHECK_STR(szBuf, "MyValue15");
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| 200 |
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| 201 | RTTestDisableAssertions(hTest);
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| 202 | #ifdef RT_OS_WINDOWS
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| 203 | CHECK_RC(RTEnvSetEx(Env, "=C:", "C:\\Temp"), VINF_SUCCESS);
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| 204 | CHECK_RC(RTEnvGetEx(Env, "=C:", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 205 | CHECK_STR(szBuf, "C:\\Temp");
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| 206 | #else
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| 207 | CHECK_RC(RTEnvSetEx(Env, "=C:", "C:\\Temp"), VERR_ENV_INVALID_VAR_NAME);
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| 208 | CHECK_RC(RTEnvSetEx(Env, "=", ""), VERR_ENV_INVALID_VAR_NAME);
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| 209 | #endif
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| 210 | CHECK_RC(RTEnvSetEx(Env, "", ""), VERR_ENV_INVALID_VAR_NAME);
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| 211 | RTTestRestoreAssertions(hTest);
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| 212 |
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| 213 | CHECK_RC(RTEnvSetEx(hEnvEq, "=D:", "D:\\TMP"), VINF_SUCCESS);
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| 214 | CHECK_RC(RTEnvGetEx(hEnvEq, "=D:", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 215 | CHECK_STR(szBuf, "D:\\TMP");
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| 216 | RTTESTI_CHECK(RTEnvExistEx(hEnvEq, "=D:") == true);
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| 217 | CHECK_RC(RTEnvUnsetEx(hEnvEq, "=D:"), VINF_SUCCESS);
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| 218 | CHECK_RC(RTEnvUnsetEx(hEnvEq, "=D:"), VINF_ENV_VAR_NOT_FOUND);
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| 219 | RTTESTI_CHECK(RTEnvExistEx(hEnvEq, "=D:") == false);
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| 220 |
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| 221 | RTTestDisableAssertions(hTest);
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| 222 | CHECK_RC(RTEnvSetEx(hEnvNoEq, "=D:", "D:\\TMP"), VERR_ENV_INVALID_VAR_NAME);
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| 223 | CHECK_RC(RTEnvGetEx(hEnvNoEq, "=D:", szBuf, sizeof(szBuf), &cch), VERR_ENV_INVALID_VAR_NAME);
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| 224 | CHECK_RC(RTEnvUnsetEx(hEnvNoEq, "=D:"), VERR_ENV_INVALID_VAR_NAME);
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| 225 | RTTESTI_CHECK(RTEnvExistEx(hEnvNoEq, "=D:") == false);
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| 226 | RTTestRestoreAssertions(hTest);
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| 227 |
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| 228 | /*
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| 229 | * Put.
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| 230 | */
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| 231 | RTTestSub(hTest, "RTEnvPutEx");
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| 232 | CHECK_RC(RTEnvPutEx(Env, "IPRTMyNewVar28"), VINF_SUCCESS);
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| 233 | CHECK(!RTEnvExistEx(Env, "IPRTMyNewVar28"));
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| 234 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar32", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 235 | CHECK_STR(szBuf, "MyValue32");
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| 236 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar15", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 237 | CHECK_STR(szBuf, "MyValue15");
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| 238 |
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| 239 | CHECK_RC(RTEnvPutEx(Env, "IPRTMyNewVar28=MyValue28"), VINF_SUCCESS);
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| 240 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar28", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 241 | CHECK_STR(szBuf, "MyValue28");
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| 242 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar32", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 243 | CHECK_STR(szBuf, "MyValue32");
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| 244 | CHECK_RC(RTEnvGetEx(Env, "IPRTMyNewVar15", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 245 | CHECK_STR(szBuf, "MyValue15");
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| 246 |
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| 247 | RTTestDisableAssertions(hTest);
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| 248 | #ifdef RT_OS_WINDOWS
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| 249 | CHECK_RC(RTEnvPutEx(Env, "=D:=D:\\Temp"), VINF_SUCCESS);
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| 250 | CHECK_RC(RTEnvGetEx(Env, "=D:", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 251 | CHECK_STR(szBuf, "D:\\Temp");
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| 252 | #else
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| 253 | CHECK_RC(RTEnvPutEx(Env, "=D:=D:\\Temp"), VERR_ENV_INVALID_VAR_NAME);
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| 254 | CHECK_RC(RTEnvPutEx(Env, "="), VERR_ENV_INVALID_VAR_NAME);
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| 255 | #endif
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| 256 | CHECK_RC(RTEnvPutEx(Env, ""), VERR_ENV_INVALID_VAR_NAME);
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| 257 | RTTestRestoreAssertions(hTest);
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| 258 |
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| 259 | CHECK_RC(RTEnvPutEx(hEnvEq, "=C:=C:\\"), VINF_SUCCESS);
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| 260 | CHECK_RC(RTEnvPutEx(hEnvEq, "=E:=E:\\TEMP"), VINF_SUCCESS);
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| 261 | CHECK_RC(RTEnvGetEx(hEnvEq, "=E:", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 262 | CHECK_STR(szBuf, "E:\\TEMP");
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| 263 | RTTESTI_CHECK(RTEnvExistEx(hEnvEq, "=E:") == true);
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| 264 | CHECK_RC(RTEnvPutEx(hEnvEq, "=E:"), VINF_SUCCESS);
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| 265 | CHECK_RC(RTEnvPutEx(hEnvEq, "=E:"), VINF_ENV_VAR_NOT_FOUND);
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| 266 | CHECK_RC(RTEnvGetEx(hEnvEq, "=E:", szBuf, sizeof(szBuf), &cch), VERR_ENV_VAR_NOT_FOUND);
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| 267 | CHECK_RC(RTEnvGetEx(hEnvEq, "=C:", szBuf, sizeof(szBuf), &cch), VINF_SUCCESS);
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| 268 | CHECK_STR(szBuf, "C:\\");
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| 269 | CHECK_RC(RTEnvGetByIndexEx(hEnvEq, 0, szBuf2, sizeof(szBuf2), szBuf, sizeof(szBuf)), VINF_SUCCESS);
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| 270 | CHECK_STR(szBuf2, "=C:");
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| 271 | CHECK_STR(szBuf, "C:\\");
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| 272 | CHECK_RC(RTEnvGetByIndexEx(hEnvEq, 1, szBuf2, sizeof(szBuf2), szBuf, sizeof(szBuf)), VERR_ENV_VAR_NOT_FOUND);
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| 273 | RTTESTI_CHECK(RTEnvExistEx(hEnvEq, "=C:") == true);
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| 274 |
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| 275 | RTTestDisableAssertions(hTest);
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| 276 | CHECK_RC(RTEnvPutEx(hEnvNoEq, "=C:=C:\\"), VERR_ENV_INVALID_VAR_NAME);
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| 277 | CHECK_RC(RTEnvPutEx(hEnvNoEq, "=E:=E:\\TEMP"), VERR_ENV_INVALID_VAR_NAME);
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| 278 | CHECK_RC(RTEnvPutEx(hEnvNoEq, "=E:"), VERR_ENV_INVALID_VAR_NAME);
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| 279 | RTTESTI_CHECK(RTEnvExistEx(hEnvNoEq, "=C:") == false);
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| 280 | RTTestRestoreAssertions(hTest);
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| 281 |
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| 282 | /*
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| 283 | * Dup.
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| 284 | */
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| 285 | RTTestSub(hTest, "RTEnvDupEx");
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| 286 | char *psz1;
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| 287 | CHECK(RTEnvDupEx(Env, "NonExistantVariable") == NULL);
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| 288 | psz1 = RTEnvDupEx(Env, "IPRTMyNewVar15");
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| 289 | CHECK(psz1);
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| 290 | if (psz1)
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| 291 | CHECK_STR(psz1, "MyValue15");
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| 292 | RTStrFree(psz1);
|
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| 293 |
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| 294 | static char s_szBigValue[10999];
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| 295 | memset(s_szBigValue, 'a', sizeof(s_szBigValue));
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| 296 | s_szBigValue[sizeof(s_szBigValue) - 1] = '\0';
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| 297 | CHECK_RC(RTEnvSetEx(Env, "IPRTBigValue", s_szBigValue), VINF_SUCCESS);
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| 298 | psz1 = RTEnvDupEx(Env, "IPRTBigValue");
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| 299 | CHECK(psz1);
|
|---|
| 300 | if (psz1)
|
|---|
| 301 | CHECK_STR(psz1, s_szBigValue);
|
|---|
| 302 | RTStrFree(psz1);
|
|---|
| 303 |
|
|---|
| 304 | /*
|
|---|
| 305 | * Another cloning.
|
|---|
| 306 | */
|
|---|
| 307 | RTTestSub(hTest, "RTEnvClone");
|
|---|
| 308 | RTENV Env2;
|
|---|
| 309 | CHECK_RC(RTEnvClone(&Env2, Env), VINF_SUCCESS);
|
|---|
| 310 | CHECK_RC(RTEnvDestroy(Env2), VINF_SUCCESS);
|
|---|
| 311 |
|
|---|
| 312 | /*
|
|---|
| 313 | * execve envp and we're done.
|
|---|
| 314 | */
|
|---|
| 315 | #ifndef RT_OS_WINDOWS
|
|---|
| 316 | RTTestSub(hTest, "RTEnvGetExecEnvP");
|
|---|
| 317 | char const * const *papsz = RTEnvGetExecEnvP(RTENV_DEFAULT);
|
|---|
| 318 | CHECK(papsz != NULL);
|
|---|
| 319 | papsz = RTEnvGetExecEnvP(RTENV_DEFAULT);
|
|---|
| 320 | CHECK(papsz != NULL);
|
|---|
| 321 |
|
|---|
| 322 | papsz = RTEnvGetExecEnvP(Env);
|
|---|
| 323 | CHECK(papsz != NULL);
|
|---|
| 324 | papsz = RTEnvGetExecEnvP(Env);
|
|---|
| 325 | CHECK(papsz != NULL);
|
|---|
| 326 | #endif
|
|---|
| 327 |
|
|---|
| 328 | CHECK_RC(RTEnvDestroy(Env), VINF_SUCCESS);
|
|---|
| 329 |
|
|---|
| 330 | /*
|
|---|
| 331 | * Cleanups.
|
|---|
| 332 | */
|
|---|
| 333 | RTTESTI_CHECK_RC(RTEnvDestroy(hEnvEq), VINF_SUCCESS);
|
|---|
| 334 | RTTESTI_CHECK_RC(RTEnvDestroy(hEnvNoEq), VINF_SUCCESS);
|
|---|
| 335 |
|
|---|
| 336 | /*
|
|---|
| 337 | * Summary
|
|---|
| 338 | */
|
|---|
| 339 | return RTTestSummaryAndDestroy(hTest);
|
|---|
| 340 | }
|
|---|
| 341 |
|
|---|
