tstStrFormat.cpp@ 6677

Last change on this file since 6677 was 5999, checked in by vboxsync, 17 years ago
The Giant CDDL Dual-License Header Change.
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1	/* $Id: tstStrFormat.cpp 5999 2007-12-07 15:05:06Z vboxsync $ */
2	/** @file
3	* innotek Portable Runtime Testcase - String formatting.
4	*/
5
6	/*
7	* Copyright (C) 2006-2007 innotek GmbH
8	*
9	* This file is part of VirtualBox Open Source Edition (OSE), as
10	* available from http://www.virtualbox.org. This file is free software;
11	* you can redistribute it and/or modify it under the terms of the GNU
12	* General Public License (GPL) as published by the Free Software
13	* Foundation, in version 2 as it comes in the "COPYING" file of the
14	* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15	* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16	*
17	* The contents of this file may alternatively be used under the terms
18	* of the Common Development and Distribution License Version 1.0
19	* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
20	* VirtualBox OSE distribution, in which case the provisions of the
21	* CDDL are applicable instead of those of the GPL.
22	*
23	* You may elect to license modified versions of this file under the
24	* terms and conditions of either the GPL or the CDDL or both.
25	*/
26
27	/*******************************************************************************
28	* Header Files *
29	*******************************************************************************/
30	#include <iprt/string.h>
31	#include <iprt/runtime.h>
32	#include <iprt/uuid.h>
33	#include <iprt/string.h>
34	#include <iprt/stream.h>
35
36	int main()
37	{
38	RTR3Init();
39
40	int cErrors = 0;
41	uint32_t u32 = 0x010;
42	uint64_t u64 = 0x100;
43	char szStr[120];
44
45	/* simple */
46	size_t cch = RTStrPrintf(szStr, sizeof(szStr), "u32=%d u64=%lld u64=%#llx", u32, u64, u64);
47	if (strcmp(szStr, "u32=16 u64=256 u64=0x100"))
48	{
49	RTPrintf("error: '%s'\n"
50	"wanted 'u32=16 u64=256 u64=0x100'\n", szStr);
51	cErrors++;
52	}
53
54	/* just big. */
55	u64 = UINT64_C(0x7070605040302010);
56	cch = RTStrPrintf(szStr, sizeof(szStr), "u64=%#llx 42=%d u64=%lld 42=%d", u64, 42, u64, 42);
57	if (strcmp(szStr, "u64=0x7070605040302010 42=42 u64=8102081627430068240 42=42"))
58	{
59	RTPrintf("error: '%s'\n"
60	"wanted 'u64=0x8070605040302010 42=42 u64=8102081627430068240 42=42'\n", szStr);
61	RTPrintf("%d\n", (int)(u64 % 10));
62	cErrors++;
63	}
64
65	/* huge and negative. */
66	u64 = UINT64_C(0x8070605040302010);
67	cch = RTStrPrintf(szStr, sizeof(szStr), "u64=%#llx 42=%d u64=%llu 42=%d u64=%lld 42=%d", u64, 42, u64, 42, u64, 42);
68	/* Not sure if this is the correct decimal representation... But both */
69	if (strcmp(szStr, "u64=0x8070605040302010 42=42 u64=9255003132036915216 42=42 u64=-9191740941672636400 42=42"))
70	{
71	RTPrintf("error: '%s'\n"
72	"wanted 'u64=0x8070605040302010 42=42 u64=9255003132036915216 42=42 u64=-9191740941672636400 42=42'\n", szStr);
73	RTPrintf("%d\n", (int)(u64 % 10));
74	cErrors++;
75	}
76
77	/* 64-bit value bug. */
78	u64 = 0xa0000000;
79	cch = RTStrPrintf(szStr, sizeof(szStr), "u64=%#llx 42=%d u64=%lld 42=%d", u64, 42, u64, 42);
80	if (strcmp(szStr, "u64=0xa0000000 42=42 u64=2684354560 42=42"))
81	{
82	RTPrintf("error: '%s'\n"
83	"wanted 'u64=0xa0000000 42=42 u64=2684354560 42=42'\n", szStr);
84	cErrors++;
85	}
86
87	/* uuid */
88	RTUUID Uuid;
89	RTUuidCreate(&Uuid);
90	char szCorrect[RTUUID_STR_LENGTH];
91	RTUuidToStr(&Uuid, szCorrect, sizeof(szCorrect));
92	cch = RTStrPrintf(szStr, sizeof(szStr), "%Vuuid", &Uuid);
93	if (strcmp(szStr, szCorrect))
94	{
95	RTPrintf("error: '%s'\n"
96	"expected: '%s'\n",
97	szStr, szCorrect);
98	cErrors++;
99	}
100
101	/* allocation */
102	char psz = (char )~0;
103	int cch2 = RTStrAPrintf(&psz, "Hey there! %s%s", "This is a test", "!");
104	if (cch2 < 0)
105	{
106	RTPrintf("error: RTStrAPrintf failed, cch2=%d\n", cch2);
107	cErrors++;
108	}
109	else if (strcmp(psz, "Hey there! This is a test!"))
110	{
111	RTPrintf("error: RTStrAPrintf failed\n"
112	"got : '%s'\n"
113	"wanted: 'Hey there! This is a test!'\n",
114	psz);
115	cErrors++;
116	}
117	else if ((int)strlen(psz) != cch2)
118	{
119	RTPrintf("error: RTStrAPrintf failed, cch2 == %d expected %u\n", cch2, strlen(psz));
120	cErrors++;
121	}
122	RTStrFree(psz);
123
124	#define CHECK42(fmt, arg, out) \
125	do { \
126	cch = RTStrPrintf(szStr, sizeof(szStr), fmt " 42=%d " fmt " 42=%d", arg, 42, arg, 42); \
127	if (strcmp(szStr, out " 42=42 " out " 42=42")) \
128	{ \
129	RTPrintf("error(%d): format '%s'\n" \
130	" output: '%s'\n" \
131	" wanted: '%s'\n", \
132	__LINE__, fmt, szStr, out " 42=42 " out " 42=42"); \
133	cErrors++; \
134	} \
135	else if (cch != sizeof(out " 42=42 " out " 42=42") - 1) \
136	{ \
137	RTPrintf("error(%d): Invalid length %d returned, expected %u!\n", \
138	__LINE__, cch, sizeof(out " 42=42 " out " 42=42") - 1); \
139	cErrors++; \
140	} \
141	} while (0)
142
143	/*
144	* Runtime extensions.
145	*/
146	CHECK42("%RGi", (RTGCINT)127, "127");
147	CHECK42("%RGi", (RTGCINT)-586589, "-586589");
148
149	CHECK42("%RGp", (RTGCPHYS)0x44505045, "44505045");
150	CHECK42("%RGp", ~(RTGCPHYS)0, "ffffffff");
151
152	CHECK42("%RGu", (RTGCUINT)586589, "586589");
153	CHECK42("%RGu", (RTGCUINT)1, "1");
154	CHECK42("%RGu", (RTGCUINT)3000000000U, "3000000000");
155
156	CHECK42("%RGv", (RTGCUINTPTR)0, "00000000");
157	CHECK42("%RGv", ~(RTGCUINTPTR)0, "ffffffff");
158	CHECK42("%RGv", (RTGCUINTPTR)0x84342134, "84342134");
159
160	CHECK42("%RGx", (RTGCUINT)0x234, "234");
161	CHECK42("%RGx", (RTGCUINT)0xffffffff, "ffffffff");
162
163	CHECK42("%RHi", (RTHCINT)127, "127");
164	CHECK42("%RHi", (RTHCINT)-586589, "-586589");
165
166	CHECK42("%RHp", (RTHCPHYS)0x0000000044505045, "0000000044505045");
167	CHECK42("%RHp", ~(RTHCPHYS)0, "ffffffffffffffff");
168
169	CHECK42("%RHu", (RTHCUINT)586589, "586589");
170	CHECK42("%RHu", (RTHCUINT)1, "1");
171	CHECK42("%RHu", (RTHCUINT)3000000000U, "3000000000");
172
173	if (sizeof(void*) == 8)
174	{
175	CHECK42("%RHv", (RTHCUINTPTR)0, "0000000000000000");
176	CHECK42("%RHv", ~(RTHCUINTPTR)0, "ffffffffffffffff");
177	CHECK42("%RHv", (RTHCUINTPTR)0x84342134, "0000000084342134");
178	}
179	else
180	{
181	CHECK42("%RHv", (RTHCUINTPTR)0, "00000000");
182	CHECK42("%RHv", ~(RTHCUINTPTR)0, "ffffffff");
183	CHECK42("%RHv", (RTHCUINTPTR)0x84342134, "84342134");
184	}
185
186	CHECK42("%RHx", (RTHCUINT)0x234, "234");
187	CHECK42("%RHx", (RTHCUINT)0xffffffff, "ffffffff");
188
189	CHECK42("%RI16", (int16_t)1, "1");
190	CHECK42("%RI16", (int16_t)-16384, "-16384");
191
192	CHECK42("%RI32", (int32_t)1123, "1123");
193	CHECK42("%RI32", (int32_t)-86596, "-86596");
194
195	CHECK42("%RI64", (int64_t)112345987345LL, "112345987345");
196	CHECK42("%RI64", (int64_t)-8659643985723459LL, "-8659643985723459");
197
198	CHECK42("%RI8", (int8_t)1, "1");
199	CHECK42("%RI8", (int8_t)-128, "-128");
200
201	CHECK42("%RTfile", (RTFILE)127, "127");
202	CHECK42("%RTfile", (RTFILE)12341234, "12341234");
203
204	CHECK42("%RTfmode", (RTFMODE)0x123403, "00123403");
205
206	CHECK42("%RTfoff", (RTFOFF)12342312, "12342312");
207	CHECK42("%RTfoff", (RTFOFF)-123123123, "-123123123");
208	CHECK42("%RTfoff", (RTFOFF)858694596874568LL, "858694596874568");
209
210	RTFAR16 fp16;
211	fp16.off = 0x34ff;
212	fp16.sel = 0x0160;
213	CHECK42("%RTfp16", fp16, "0160:34ff");
214
215	RTFAR32 fp32;
216	fp32.off = 0xff094030;
217	fp32.sel = 0x0168;
218	CHECK42("%RTfp32", fp32, "0168:ff094030");
219
220	RTFAR64 fp64;
221	fp64.off = 0xffff003401293487ULL;
222	fp64.sel = 0x0ff8;
223	CHECK42("%RTfp64", fp64, "0ff8:ffff003401293487");
224	fp64.off = 0x0;
225	fp64.sel = 0x0;
226	CHECK42("%RTfp64", fp64, "0000:0000000000000000");
227
228	CHECK42("%RTgid", (RTGID)-1, "-1");
229	CHECK42("%RTgid", (RTGID)1004, "1004");
230
231	CHECK42("%RTino", (RTINODE)0, "0000000000000000");
232	CHECK42("%RTino", (RTINODE)0x123412341324ULL, "0000123412341324");
233
234	CHECK42("%RTint", (RTINT)127, "127");
235	CHECK42("%RTint", (RTINT)-586589, "-586589");
236	CHECK42("%RTint", (RTINT)-23498723, "-23498723");
237
238	CHECK42("%RTiop", (RTIOPORT)0x3c4, "03c4");
239	CHECK42("%RTiop", (RTIOPORT)0xffff, "ffff");
240
241	CHECK42("%RTproc", (RTPROCESS)0xffffff, "00ffffff");
242	CHECK42("%RTproc", (RTPROCESS)0x43455443, "43455443");
243
244	if (sizeof(RTUINTPTR) == 8)
245	{
246	CHECK42("%RTptr", (RTUINTPTR)0, "0000000000000000");
247	CHECK42("%RTptr", ~(RTUINTPTR)0, "ffffffffffffffff");
248	CHECK42("%RTptr", (RTUINTPTR)0x84342134, "0000000084342134");
249	}
250	else
251	{
252	CHECK42("%RTptr", (RTUINTPTR)0, "00000000");
253	CHECK42("%RTptr", ~(RTUINTPTR)0, "ffffffff");
254	CHECK42("%RTptr", (RTUINTPTR)0x84342134, "84342134");
255	}
256
257	if (sizeof(RTUINTREG) == 8)
258	{
259	CHECK42("%RTreg", (RTUINTREG)0, "0000000000000000");
260	CHECK42("%RTreg", ~(RTUINTREG)0, "ffffffffffffffff");
261	CHECK42("%RTreg", (RTUINTREG)0x84342134, "0000000084342134");
262	CHECK42("%RTreg", (RTUINTREG)0x23484342134ULL, "0000023484342134");
263	}
264	else
265	{
266	CHECK42("%RTreg", (RTUINTREG)0, "00000000");
267	CHECK42("%RTreg", ~(RTUINTREG)0, "ffffffff");
268	CHECK42("%RTreg", (RTUINTREG)0x84342134, "84342134");
269	}
270
271	CHECK42("%RTsel", (RTSEL)0x543, "0543");
272	CHECK42("%RTsel", (RTSEL)0xf8f8, "f8f8");
273
274	if (sizeof(RTSEMEVENT) == 8)
275	{
276	CHECK42("%RTsem", (RTSEMEVENT)0, "0000000000000000");
277	CHECK42("%RTsem", (RTSEMEVENT)0x23484342134ULL, "0000023484342134");
278	}
279	else
280	{
281	CHECK42("%RTsem", (RTSEMEVENT)0, "00000000");
282	CHECK42("%RTsem", (RTSEMEVENT)0x84342134, "84342134");
283	}
284
285	CHECK42("%RTsock", (RTSOCKET)12234, "12234");
286	CHECK42("%RTsock", (RTSOCKET)584854543, "584854543");
287
288	if (sizeof(RTTHREAD) == 8)
289	{
290	CHECK42("%RTthrd", (RTTHREAD)0, "0000000000000000");
291	CHECK42("%RTthrd", (RTTHREAD)~(uintptr_t)0, "ffffffffffffffff");
292	CHECK42("%RTthrd", (RTTHREAD)0x63484342134ULL, "0000063484342134");
293	}
294	else
295	{
296	CHECK42("%RTthrd", (RTTHREAD)0, "00000000");
297	CHECK42("%RTthrd", (RTTHREAD)~(uintptr_t)0, "ffffffff");
298	CHECK42("%RTthrd", (RTTHREAD)0x54342134, "54342134");
299	}
300
301	CHECK42("%RTuid", (RTUID)-2, "-2");
302	CHECK42("%RTuid", (RTUID)90344, "90344");
303
304	CHECK42("%RTuint", (RTGCUINT)584589, "584589");
305	CHECK42("%RTuint", (RTGCUINT)3, "3");
306	CHECK42("%RTuint", (RTGCUINT)2400000000U, "2400000000");
307
308	RTUuidCreate(&Uuid);
309	RTUuidToStr(&Uuid, szCorrect, sizeof(szCorrect));
310	cch = RTStrPrintf(szStr, sizeof(szStr), "%RTuuid", &Uuid);
311	if (strcmp(szStr, szCorrect))
312	{
313	RTPrintf("error: '%s'\n"
314	"expected: '%s'\n",
315	szStr, szCorrect);
316	cErrors++;
317	}
318
319	CHECK42("%RTxint", (RTGCUINT)0x2345, "2345");
320	CHECK42("%RTxint", (RTGCUINT)0xffff8fff, "ffff8fff");
321
322	CHECK42("%RU16", (uint16_t)7, "7");
323	CHECK42("%RU16", (uint16_t)46384, "46384");
324
325	CHECK42("%RU32", (uint32_t)1123, "1123");
326	CHECK42("%RU32", (uint32_t)86596, "86596");
327
328	CHECK42("%RU64", (uint64_t)112345987345ULL, "112345987345");
329	CHECK42("%RU64", (uint64_t)8659643985723459ULL, "8659643985723459");
330
331	CHECK42("%RU8", (uint8_t)1, "1");
332	CHECK42("%RU8", (uint8_t)254, "254");
333	CHECK42("%RU8", 256, "0");
334
335	CHECK42("%RX16", (uint16_t)0x7, "7");
336	CHECK42("%RX16", 0x46384, "6384");
337
338	CHECK42("%RX32", (uint32_t)0x1123, "1123");
339	CHECK42("%RX32", (uint32_t)0x49939493, "49939493");
340
341	CHECK42("%RX64", (uint64_t)0x348734, "348734");
342	CHECK42("%RX64", (uint64_t)0x12312312312343fULL, "12312312312343f");
343
344	CHECK42("%RX8", (uint8_t)1, "1");
345	CHECK42("%RX8", (uint8_t)0xff, "ff");
346	CHECK42("%RX8", 0x100, "0");
347
348	#define CHECKSTR(Correct) \
349	if (strcmp(szStr, Correct)) \
350	{ \
351	RTPrintf("error: '%s'\n" \
352	"expected: '%s'\n", szStr, Correct); \
353	cErrors++; \
354	}
355
356	/*
357	* String formatting.
358	*/
359	// 0 1 2 3 4 5 6 7
360	// 0....5....0....5....0....5....0....5....0....5....0....5....0....5....0
361	cch = RTStrPrintf(szStr, sizeof(szStr), "%-10s %-30s %s", "cmd", "args", "description");
362	CHECKSTR("cmd args description");
363
364	cch = RTStrPrintf(szStr, sizeof(szStr), "%-10s %-30s %s", "cmd", "", "description");
365	CHECKSTR("cmd description");
366
367
368	cch = RTStrPrintf(szStr, sizeof(szStr), "%*s", 0, "");
369	CHECKSTR("");
370
371	/* automatic conversions. */
372	static RTUNICP s_usz1[] = { 'h', 'e', 'l', 'l', 'o', ' ', 'w', 'o', 'r', 'l', 'd', 0 }; //assumes ascii.
373	static RTUTF16 s_wsz1[] = { 'h', 'e', 'l', 'l', 'o', ' ', 'w', 'o', 'r', 'l', 'd', 0 }; //assumes ascii.
374
375	cch = RTStrPrintf(szStr, sizeof(szStr), "%ls", s_wsz1);
376	CHECKSTR("hello world");
377	cch = RTStrPrintf(szStr, sizeof(szStr), "%Ls", s_usz1);
378	CHECKSTR("hello world");
379
380	cch = RTStrPrintf(szStr, sizeof(szStr), "%.5ls", s_wsz1);
381	CHECKSTR("hello");
382	cch = RTStrPrintf(szStr, sizeof(szStr), "%.5Ls", s_usz1);
383	CHECKSTR("hello");
384
385	#if 0
386	static RTUNICP s_usz2[] = { 0xc5, 0xc6, 0xf8, 0 };
387	static RTUTF16 s_wsz2[] = { 0xc5, 0xc6, 0xf8, 0 };
388	static char s_sz2[] = { 0xc5, 0xc6, 0xf8, 0 };///@todo multibyte tests.
389
390	cch = RTStrPrintf(szStr, sizeof(szStr), "%ls", s_wsz2);
391	CHECKSTR(s_sz2);
392	cch = RTStrPrintf(szStr, sizeof(szStr), "%Ls", s_usz2);
393	CHECKSTR(s_sz2);
394	#endif
395
396
397	/*
398	* Summarize and exit.
399	*/
400	if (!cErrors)
401	RTPrintf("tstStrFormat: SUCCESS\n");
402	else
403	RTPrintf("tstStrFormat: FAILED - %d errors\n", cErrors);
404	return !!cErrors;
405	}
406

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source: vbox/trunk/src/VBox/Runtime/testcase/tstStrFormat.cpp@ 6677

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