tstGetOpt.cpp revision b1cf57acefb5d1ce6ae2466f43e225a81083ff34
/* $Id$ */
/** @file
* IPRT Testcase - RTGetOpt
*/
/*
* Copyright (C) 2007-2009 Sun Microsystems, Inc.
*
* 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.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
* Clara, CA 95054 USA or visit http://www.sun.com if you need
* additional information or have any questions.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#include <iprt/net.h>
#include <iprt/getopt.h>
#include <iprt/err.h>
#include <iprt/string.h>
#include <iprt/test.h>
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",
"--optwithstring", "string2",
"-i", "-42",
"-i:-42",
"-i=-42",
"-i:", "-42",
"-i=", "-42",
"--optwithint", "42",
"--optwithint:42",
"--optwithint=42",
"--optwithint:", "42",
"--optwithint=", "42",
"-v",
"--verbose",
"-q",
"--quiet",
"-novalue",
"-startvm", "myvm",
"nodash",
"nodashval", "string3",
"filename1",
"-q",
"filename2",
"-vqi999",
"-g192.168.1.1",
"-m08:0:27:00:ab:f3",
"--mac:1:::::c",
"--strindex786", "string4",
"--strindex786:string5",
"--strindex786=string6",
"strindex687", "string7",
"strindex687:string8",
"strindex687=string9",
"--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', 2);
CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "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', 2);
CHECK(Val.i32 == -42);
CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 2);
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), 'i', 2);
CHECK(Val.i32 == 42);
CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 2);
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, "string3"));
/* 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, "string4"));
CHECK(GetState.uIndex == 786);
CHECK_GETOPT(RTGetOpt(&GetState, &Val), 400, 1);
CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string5"));
CHECK(GetState.uIndex == 786);
CHECK_GETOPT(RTGetOpt(&GetState, &Val), 400, 1);
CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string6"));
CHECK(GetState.uIndex == 786);
CHECK_GETOPT(RTGetOpt(&GetState, &Val), 400, 2);
CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string7"));
CHECK(GetState.uIndex == 687);
CHECK_GETOPT(RTGetOpt(&GetState, &Val), 400, 1);
CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string8"));
CHECK(GetState.uIndex == 687);
CHECK_GETOPT(RTGetOpt(&GetState, &Val), 400, 1);
CHECK(VALID_PTR(Val.psz) && !strcmp(Val.psz, "string9"));
CHECK(GetState.uIndex == 687);
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",
"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', 2);
CHECK(Val.i32 == -42);
CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 2);
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, "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', 2);
CHECK(Val.i32 == -42);
CHECK_GETOPT(RTGetOpt(&GetState, &Val), 'i', 2);
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);
}