/* $Id: tstRTGetOpt.cpp 49343 2013-10-31 09:15:25Z vboxsync $ */ /** @file * IPRT Testcase - RTGetOpt */ /* * Copyright (C) 2007-2010 Oracle Corporation * * This file is part of VirtualBox Open Source Edition (OSE), as * available from http://www.virtualbox.org. This file is free software; * you can redistribute it and/or modify it under the terms of the GNU * General Public License (GPL) as published by the Free Software * Foundation, in version 2 as it comes in the "COPYING" file of the * VirtualBox OSE distribution. VirtualBox OSE is distributed in the * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. * * The contents of this file may alternatively be used under the terms * of the Common Development and Distribution License Version 1.0 * (CDDL) only, as it comes in the "COPYING.CDDL" file of the * VirtualBox OSE distribution, in which case the provisions of the * CDDL are applicable instead of those of the GPL. * * You may elect to license modified versions of this file under the * terms and conditions of either the GPL or the CDDL or both. */ /******************************************************************************* * Header Files * *******************************************************************************/ #include #include #include #include #include int main() { RTTEST hTest; int rc = RTTestInitAndCreate("tstRTGetOpt", &hTest); if (rc) return rc; RTGETOPTSTATE GetState; RTGETOPTUNION Val; #define CHECK(expr) do { if (!(expr)) { RTTestIFailed("error line %d (iNext=%d): %s\n", __LINE__, GetState.iNext, #expr); } } while (0) #define CHECK2(expr, fmt) \ do { \ if (!(expr)) { \ RTTestIFailed("error line %d (iNext=%d): %s\n", __LINE__, GetState.iNext, #expr); \ RTTestIFailureDetails fmt; \ } \ } while (0) #define CHECK_pDef(paOpts, i) \ CHECK2(Val.pDef == &(paOpts)[(i)], ("Got #%d (%p) expected #%d\n", (int)(Val.pDef - &(paOpts)[0]), Val.pDef, i)); #define CHECK_GETOPT(expr, chRet, iInc) \ do { \ const int iPrev = GetState.iNext; \ const int rcGetOpt = (expr); \ CHECK2(rcGetOpt == (chRet), ("got %d, expected %d\n", rcGetOpt, (chRet))); \ CHECK2(GetState.iNext == (iInc) + iPrev, ("iNext=%d expected %d\n", GetState.iNext, (iInc) + iPrev)); \ GetState.iNext = (iInc) + iPrev; \ } while (0) #define CHECK_GETOPT_STR(expr, chRet, iInc, str) \ do { \ const int iPrev = GetState.iNext; \ const int rcGetOpt = (expr); \ CHECK2(rcGetOpt == (chRet), ("got %d, expected %d\n", rcGetOpt, (chRet))); \ CHECK2(GetState.iNext == (iInc) + iPrev, ("iNext=%d expected %d\n", GetState.iNext, (iInc) + iPrev)); \ CHECK2(VALID_PTR(Val.psz) && !strcmp(Val.psz, (str)), ("got %s, expected %s\n", Val.psz, (str))); \ GetState.iNext = (iInc) + iPrev; \ } while (0) /* * The basics. */ RTTestSub(hTest, "Basics"); static const RTGETOPTDEF s_aOpts2[] = { { "--optwithstring", 's', RTGETOPT_REQ_STRING }, { "--optwithint", 'i', RTGETOPT_REQ_INT32 }, { "--verbose", 'v', RTGETOPT_REQ_NOTHING }, { NULL, 'q', RTGETOPT_REQ_NOTHING }, { "--quiet", 384, RTGETOPT_REQ_NOTHING }, { "-novalue", 385, RTGETOPT_REQ_NOTHING }, { "-startvm", 386, RTGETOPT_REQ_STRING }, { "nodash", 387, RTGETOPT_REQ_NOTHING }, { "nodashval", 388, RTGETOPT_REQ_STRING }, { "--gateway", 'g', RTGETOPT_REQ_IPV4ADDR }, { "--mac", 'm', RTGETOPT_REQ_MACADDR }, { "--strindex", 400, RTGETOPT_REQ_STRING | RTGETOPT_FLAG_INDEX }, { "strindex", 400, RTGETOPT_REQ_STRING | RTGETOPT_FLAG_INDEX }, { "--intindex", 401, RTGETOPT_REQ_INT32 | RTGETOPT_FLAG_INDEX }, { "--macindex", 402, RTGETOPT_REQ_MACADDR | RTGETOPT_FLAG_INDEX }, { "--indexnovalue", 403, RTGETOPT_REQ_NOTHING | RTGETOPT_FLAG_INDEX }, { "--macindexnegative", 404, RTGETOPT_REQ_NOTHING }, { "--twovalues", 405, RTGETOPT_REQ_STRING }, { "--twovaluesindex", 406, RTGETOPT_REQ_UINT32 | RTGETOPT_FLAG_INDEX }, { "--threevalues", 407, RTGETOPT_REQ_UINT32 }, { "--boolean", 408, RTGETOPT_REQ_BOOL_ONOFF }, { "--booleanindex", 409, RTGETOPT_REQ_BOOL_ONOFF | RTGETOPT_FLAG_INDEX }, }; const char *argv2[] = { "-s", "string1", "-sstring2", "-s:string3", "-s=string4", "-s:", "-s=", "--optwithstring", "string5", "--optwithstring:string6", "--optwithstring=string7", "--optwithstring:", "--optwithstring=", "-i", "-42", "-i:-42", "-i=-42", "--optwithint", "42", "--optwithint:42", "--optwithint=42", "-v", "--verbose", "-q", "--quiet", "-novalue", "-startvm", "myvm", "nodash", "nodashval", "string9", "filename1", "-q", "filename2", "-vqi999", "-g192.168.1.1", "-m08:0:27:00:ab:f3", "--mac:1:::::c", "--strindex786", "string10", "--strindex786:string11", "--strindex786=string12", "strindex687", "string13", "strindex687:string14", "strindex687=string15", "strindex688:", "strindex689=", "--intindex137", "1000", "--macindex138", "08:0:27:00:ab:f3", "--indexnovalue1", "--macindexnegative", "--twovalues", "firstvalue", "secondvalue", "--twovalues:firstvalue", "secondvalue", "--twovaluesindex4", "1", "0xA", "--twovaluesindex5=2", "0xB", "--threevalues", "1", "0xC", "thirdvalue", /* bool on/off */ "--boolean", "on", "--boolean", "off", "--boolean", "invalid", "--booleanindex2", "on", "--booleanindex7", "off", "--booleanindex9", "invalid", /* standard options */ "--help", "-help", "-?", "-h", "--version", "-version", "-V", /* done */ NULL }; int argc2 = (int)RT_ELEMENTS(argv2) - 1; CHECK(RT_SUCCESS(RTGetOptInit(&GetState, argc2, (char **)argv2, &s_aOpts2[0], RT_ELEMENTS(s_aOpts2), 0, 0 /* fFlags */))); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 's', 2); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string1")); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 's', 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string2")); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 's', 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string3")); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 's', 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string4")); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 's', 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "")); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 's', 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "")); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 's', 2); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string5")); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 's', 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string6")); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 's', 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string7")); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 's', 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "")); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 's', 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "")); CHECK(GetState.uIndex == UINT32_MAX); /* -i */ CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 2); CHECK(Val.i32 == -42); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 1); CHECK(Val.i32 == -42); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 1); CHECK(Val.i32 == -42); /* --optwithint */ CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 2); CHECK(Val.i32 == 42); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 1); CHECK(Val.i32 == 42); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 1); CHECK(Val.i32 == 42); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'v', 1); CHECK_pDef(s_aOpts2, 2); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'v', 1); CHECK_pDef(s_aOpts2, 2); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'q', 1); CHECK_pDef(s_aOpts2, 3); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 384, 1); CHECK_pDef(s_aOpts2, 4); /* -novalue / -startvm (single dash long options) */ CHECK_GETOPT(RTGetOpt(&GetState, &Val), 385, 1); CHECK_pDef(s_aOpts2, 5); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 386, 2); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "myvm")); /* no-dash options */ CHECK_GETOPT(RTGetOpt(&GetState, &Val), 387, 1); CHECK_pDef(s_aOpts2, 7); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 388, 2); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string9")); /* non-option, option, non-option */ CHECK_GETOPT(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1); CHECK(Val.psz && !strcmp(Val.psz, "filename1")); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'q', 1); CHECK_pDef(s_aOpts2, 3); CHECK_GETOPT(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1); CHECK(Val.psz && !strcmp(Val.psz, "filename2")); /* compress short options */ CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'v', 0); CHECK_pDef(s_aOpts2, 2); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'q', 0); CHECK_pDef(s_aOpts2, 3); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 1); CHECK(Val.i32 == 999); /* IPv4 */ RTTestSub(hTest, "RTGetOpt - IPv4"); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'g', 1); CHECK(Val.IPv4Addr.u == RT_H2N_U32_C(RT_BSWAP_U32_C(RT_MAKE_U32_FROM_U8(192,168,1,1)))); /* Ethernet MAC address. */ RTTestSub(hTest, "RTGetOpt - MAC Address"); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'm', 1); CHECK( Val.MacAddr.au8[0] == 0x08 && Val.MacAddr.au8[1] == 0x00 && Val.MacAddr.au8[2] == 0x27 && Val.MacAddr.au8[3] == 0x00 && Val.MacAddr.au8[4] == 0xab && Val.MacAddr.au8[5] == 0xf3); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'm', 1); CHECK( Val.MacAddr.au8[0] == 0x01 && Val.MacAddr.au8[1] == 0x00 && Val.MacAddr.au8[2] == 0x00 && Val.MacAddr.au8[3] == 0x00 && Val.MacAddr.au8[4] == 0x00 && Val.MacAddr.au8[5] == 0x0c); /* string with indexed argument */ RTTestSub(hTest, "RTGetOpt - Option w/ Index"); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 400, 2); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string10")); CHECK(GetState.uIndex == 786); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 400, 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string11")); CHECK(GetState.uIndex == 786); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 400, 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string12")); CHECK(GetState.uIndex == 786); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 400, 2); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string13")); CHECK(GetState.uIndex == 687); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 400, 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string14")); CHECK(GetState.uIndex == 687); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 400, 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string15")); CHECK(GetState.uIndex == 687); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 400, 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "")); CHECK(GetState.uIndex == 688); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 400, 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "")); CHECK(GetState.uIndex == 689); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 401, 2); CHECK(Val.i32 == 1000); CHECK(GetState.uIndex == 137); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 402, 2); CHECK( Val.MacAddr.au8[0] == 0x08 && Val.MacAddr.au8[1] == 0x00 && Val.MacAddr.au8[2] == 0x27 && Val.MacAddr.au8[3] == 0x00 && Val.MacAddr.au8[4] == 0xab && Val.MacAddr.au8[5] == 0xf3); CHECK(GetState.uIndex == 138); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 403, 1); CHECK(GetState.uIndex == 1); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 404, 1); CHECK(GetState.uIndex == UINT32_MAX); /* RTGetOptFetchValue tests */ RTTestSub(hTest, "RTGetOptFetchValue"); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 405, 2); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "firstvalue")); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOptFetchValue(&GetState, &Val, RTGETOPT_REQ_STRING), VINF_SUCCESS, 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "secondvalue")); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 405, 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "firstvalue")); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOptFetchValue(&GetState, &Val, RTGETOPT_REQ_STRING), VINF_SUCCESS, 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "secondvalue")); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 406, 2); CHECK(Val.u32 == 1); CHECK(GetState.uIndex == 4); CHECK_GETOPT(RTGetOptFetchValue(&GetState, &Val, RTGETOPT_REQ_UINT32), VINF_SUCCESS, 1); CHECK(Val.u32 == 10); CHECK(GetState.uIndex == 4); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 406, 1); CHECK(Val.u32 == 2); CHECK(GetState.uIndex == 5); CHECK_GETOPT(RTGetOptFetchValue(&GetState, &Val, RTGETOPT_REQ_UINT32), VINF_SUCCESS, 1); CHECK(Val.u32 == 11); CHECK(GetState.uIndex == 5); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 407, 2); CHECK(Val.u32 == 1); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOptFetchValue(&GetState, &Val, RTGETOPT_REQ_UINT32), VINF_SUCCESS, 1); CHECK(Val.u32 == 12); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT(RTGetOptFetchValue(&GetState, &Val, RTGETOPT_REQ_STRING), VINF_SUCCESS, 1); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "thirdvalue")); CHECK(GetState.uIndex == UINT32_MAX); /* bool on/off tests */ RTTestSub(hTest, "RTGetOpt - bool on/off"); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 408, 2); CHECK(Val.f); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 408, 2); CHECK(!Val.f); CHECK_GETOPT(RTGetOpt(&GetState, &Val), VERR_GETOPT_UNKNOWN_OPTION, 2); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "invalid")); /* bool on/off with indexed argument */ CHECK_GETOPT(RTGetOpt(&GetState, &Val), 409, 2); CHECK(Val.f); CHECK(GetState.uIndex == 2); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 409, 2); CHECK(!Val.f); CHECK(GetState.uIndex == 7); CHECK_GETOPT(RTGetOpt(&GetState, &Val), VERR_GETOPT_UNKNOWN_OPTION, 2); CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "invalid")); /* standard options. */ RTTestSub(hTest, "Standard options"); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'h', 1); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'h', 1); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'h', 1); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'h', 1); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'V', 1); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'V', 1); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'V', 1); /* the end */ CHECK_GETOPT(RTGetOpt(&GetState, &Val), 0, 0); CHECK(Val.pDef == NULL); CHECK(argc2 == GetState.iNext); /* * Options first. */ RTTestSub(hTest, "Options first"); const char *argv3[] = { "foo1", "-s", "string1", "foo2", "--optwithstring", "string2", "foo3", "-i", "-42", "foo4", "-i:-42", "-i=-42", "foo5", "foo6", "foo7", "-i:-42", "-i=-42", "foo8", "--twovalues", "firstvalue", "secondvalue", "foo9", "--twovalues:firstvalue", "secondvalue", "foo10", "--", "--optwithstring", "-s", "-i", "foo11", "foo12", /* done */ NULL }; int argc3 = (int)RT_ELEMENTS(argv3) - 1; CHECK(RT_SUCCESS(RTGetOptInit(&GetState, argc3, (char **)argv3, &s_aOpts2[0], RT_ELEMENTS(s_aOpts2), 0, RTGETOPTINIT_FLAGS_OPTS_FIRST))); /* -s */ CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), 's', 2, "string1"); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), 's', 2, "string2"); CHECK(GetState.uIndex == UINT32_MAX); /* -i */ CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 2); CHECK(Val.i32 == -42); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 1); CHECK(Val.i32 == -42); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 1); CHECK(Val.i32 == -42); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 1); CHECK(Val.i32 == -42); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 1); CHECK(Val.i32 == -42); /* --twovalues */ CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), 405, 2, "firstvalue"); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT_STR(RTGetOptFetchValue(&GetState, &Val, RTGETOPT_REQ_STRING), VINF_SUCCESS, 1, "secondvalue"); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), 405, 1, "firstvalue"); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT_STR(RTGetOptFetchValue(&GetState, &Val, RTGETOPT_REQ_STRING), VINF_SUCCESS, 1, "secondvalue"); CHECK(GetState.uIndex == UINT32_MAX); /* -- */ CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 2, "foo1"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo2"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo3"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo4"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo5"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo6"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo7"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo8"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo9"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo10"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "--optwithstring"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "-s"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "-i"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo11"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo12"); /* the end */ CHECK_GETOPT(RTGetOpt(&GetState, &Val), 0, 0); CHECK(Val.pDef == NULL); CHECK(argc3 == GetState.iNext); /* * Options first, part 2: No dash-dash. */ const char *argv4[] = { "foo1", "-s", "string1", "foo2", "--optwithstring", "string2", "foo3", "-i", "-42", "foo4", "-i:-42", "-i=-42", "foo5", "foo6", "foo7", "-i:-42", "-i=-42", "foo8", "--twovalues", "firstvalue", "secondvalue", "foo9", "--twovalues:firstvalue", "secondvalue", "foo10", "foo11", "foo12", /* done */ NULL }; int argc4 = (int)RT_ELEMENTS(argv4) - 1; CHECK(RT_SUCCESS(RTGetOptInit(&GetState, argc4, (char **)argv4, &s_aOpts2[0], RT_ELEMENTS(s_aOpts2), 0, RTGETOPTINIT_FLAGS_OPTS_FIRST))); /* -s */ CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), 's', 2, "string1"); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), 's', 2, "string2"); CHECK(GetState.uIndex == UINT32_MAX); /* -i */ CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 2); CHECK(Val.i32 == -42); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 1); CHECK(Val.i32 == -42); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 1); CHECK(Val.i32 == -42); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 1); CHECK(Val.i32 == -42); CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 1); CHECK(Val.i32 == -42); /* --twovalues */ CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), 405, 2, "firstvalue"); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT_STR(RTGetOptFetchValue(&GetState, &Val, RTGETOPT_REQ_STRING), VINF_SUCCESS, 1, "secondvalue"); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), 405, 1, "firstvalue"); CHECK(GetState.uIndex == UINT32_MAX); CHECK_GETOPT_STR(RTGetOptFetchValue(&GetState, &Val, RTGETOPT_REQ_STRING), VINF_SUCCESS, 1, "secondvalue"); CHECK(GetState.uIndex == UINT32_MAX); /* -- */ CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo1"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo2"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo3"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo4"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo5"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo6"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo7"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo8"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo9"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo10"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo11"); CHECK_GETOPT_STR(RTGetOpt(&GetState, &Val), VINF_GETOPT_NOT_OPTION, 1, "foo12"); /* the end */ CHECK_GETOPT(RTGetOpt(&GetState, &Val), 0, 0); CHECK(Val.pDef == NULL); CHECK(argc4 == GetState.iNext); /* * Summary. */ return RTTestSummaryAndDestroy(hTest); }