test/unit/util.c

164 #define	TEST(expected_str_untruncated, ...) do {			\
174 		TEST("012346789",	"012346789");
175 		TEST("a0123b",		"a%sb", "0123");
176 		TEST("a01234567",	"a%s%s", "0123", "4567");
177 		TEST("a0123  ",		"a%-6s", "0123");
178 		TEST("a  0123",		"a%6s", "0123");
179 		TEST("a   012",		"a%6.3s", "0123");
180 		TEST("a   012",		"a%*.*s", 6, 3, "0123");
181 		TEST("a 123b",		"a% db", 123);
182 		TEST("a123b",		"a%-db", 123);
183 		TEST("a-123b",		"a%-db", -123);
184 		TEST("a+123b",		"a%+db", 123);
187 #undef TEST
196 #define	TEST(expected_str, ...) do {					\
202 	TEST("hello", "hello");
204 	TEST("50%, 100%", "50%%, %d%%", 100);
206 	TEST("a0123b", "a%sb", "0123");
208 	TEST("a 0123b", "a%5sb", "0123");
209 	TEST("a 0123b", "a%*sb", 5, "0123");
211 	TEST("a0123 b", "a%-5sb", "0123");
212 	TEST("a0123b", "a%*sb", -1, "0123");
213 	TEST("a0123 b", "a%*sb", -5, "0123");
214 	TEST("a0123 b", "a%-*sb", -5, "0123");
216 	TEST("a012b", "a%.3sb", "0123");
217 	TEST("a012b", "a%.*sb", 3, "0123");
218 	TEST("a0123b", "a%.*sb", -3, "0123");
220 	TEST("a  012b", "a%5.3sb", "0123");
221 	TEST("a  012b", "a%5.*sb", 3, "0123");
222 	TEST("a  012b", "a%*.3sb", 5, "0123");
223 	TEST("a  012b", "a%*.*sb", 5, 3, "0123");
224 	TEST("a 0123b", "a%*.*sb", 5, -3, "0123");
226 	TEST("_abcd_", "_%x_", 0xabcd);
227 	TEST("_0xabcd_", "_%#x_", 0xabcd);
228 	TEST("_1234_", "_%o_", 01234);
229 	TEST("_01234_", "_%#o_", 01234);
230 	TEST("_1234_", "_%u_", 1234);
232 	TEST("_1234_", "_%d_", 1234);
233 	TEST("_ 1234_", "_% d_", 1234);
234 	TEST("_+1234_", "_%+d_", 1234);
235 	TEST("_-1234_", "_%d_", -1234);
236 	TEST("_-1234_", "_% d_", -1234);
237 	TEST("_-1234_", "_%+d_", -1234);
239 	TEST("_-1234_", "_%d_", -1234);
240 	TEST("_1234_", "_%d_", 1234);
241 	TEST("_-1234_", "_%i_", -1234);
242 	TEST("_1234_", "_%i_", 1234);
243 	TEST("_01234_", "_%#o_", 01234);
244 	TEST("_1234_", "_%u_", 1234);
245 	TEST("_0x1234abc_", "_%#x_", 0x1234abc);
246 	TEST("_0X1234ABC_", "_%#X_", 0x1234abc);
247 	TEST("_c_", "_%c_", 'c');
248 	TEST("_string_", "_%s_", "string");
249 	TEST("_0x42_", "_%p_", ((void *)0x42));
251 	TEST("_-1234_", "_%ld_", ((long)-1234));
252 	TEST("_1234_", "_%ld_", ((long)1234));
253 	TEST("_-1234_", "_%li_", ((long)-1234));
254 	TEST("_1234_", "_%li_", ((long)1234));
255 	TEST("_01234_", "_%#lo_", ((long)01234));
256 	TEST("_1234_", "_%lu_", ((long)1234));
257 	TEST("_0x1234abc_", "_%#lx_", ((long)0x1234abc));
258 	TEST("_0X1234ABC_", "_%#lX_", ((long)0x1234ABC));
260 	TEST("_-1234_", "_%lld_", ((long long)-1234));
261 	TEST("_1234_", "_%lld_", ((long long)1234));
262 	TEST("_-1234_", "_%lli_", ((long long)-1234));
263 	TEST("_1234_", "_%lli_", ((long long)1234));
264 	TEST("_01234_", "_%#llo_", ((long long)01234));
265 	TEST("_1234_", "_%llu_", ((long long)1234));
266 	TEST("_0x1234abc_", "_%#llx_", ((long long)0x1234abc));
267 	TEST("_0X1234ABC_", "_%#llX_", ((long long)0x1234ABC));
269 	TEST("_-1234_", "_%qd_", ((long long)-1234));
270 	TEST("_1234_", "_%qd_", ((long long)1234));
271 	TEST("_-1234_", "_%qi_", ((long long)-1234));
272 	TEST("_1234_", "_%qi_", ((long long)1234));
273 	TEST("_01234_", "_%#qo_", ((long long)01234));
274 	TEST("_1234_", "_%qu_", ((long long)1234));
275 	TEST("_0x1234abc_", "_%#qx_", ((long long)0x1234abc));
276 	TEST("_0X1234ABC_", "_%#qX_", ((long long)0x1234ABC));
278 	TEST("_-1234_", "_%jd_", ((intmax_t)-1234));
279 	TEST("_1234_", "_%jd_", ((intmax_t)1234));
280 	TEST("_-1234_", "_%ji_", ((intmax_t)-1234));
281 	TEST("_1234_", "_%ji_", ((intmax_t)1234));
282 	TEST("_01234_", "_%#jo_", ((intmax_t)01234));
283 	TEST("_1234_", "_%ju_", ((intmax_t)1234));
284 	TEST("_0x1234abc_", "_%#jx_", ((intmax_t)0x1234abc));
285 	TEST("_0X1234ABC_", "_%#jX_", ((intmax_t)0x1234ABC));
287 	TEST("_1234_", "_%td_", ((ptrdiff_t)1234));
288 	TEST("_-1234_", "_%td_", ((ptrdiff_t)-1234));
289 	TEST("_1234_", "_%ti_", ((ptrdiff_t)1234));
290 	TEST("_-1234_", "_%ti_", ((ptrdiff_t)-1234));
292 	TEST("_-1234_", "_%zd_", ((ssize_t)-1234));
293 	TEST("_1234_", "_%zd_", ((ssize_t)1234));
294 	TEST("_-1234_", "_%zi_", ((ssize_t)-1234));
295 	TEST("_1234_", "_%zi_", ((ssize_t)1234));
296 	TEST("_01234_", "_%#zo_", ((ssize_t)01234));
297 	TEST("_1234_", "_%zu_", ((ssize_t)1234));
298 	TEST("_0x1234abc_", "_%#zx_", ((ssize_t)0x1234abc));
299 	TEST("_0X1234ABC_", "_%#zX_", ((ssize_t)0x1234ABC));