diff options
Diffstat (limited to 'test/regex/tst-regex2.c')
| -rw-r--r-- | test/regex/tst-regex2.c | 250 |
1 files changed, 0 insertions, 250 deletions
diff --git a/test/regex/tst-regex2.c b/test/regex/tst-regex2.c deleted file mode 100644 index bb47d6467..000000000 --- a/test/regex/tst-regex2.c +++ /dev/null @@ -1,250 +0,0 @@ -#define _GNU_SOURCE 1 - -#include <fcntl.h> -#include <locale.h> -#include <regex.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <unistd.h> -#include <errno.h> - -static int -do_test(void) -{ - static const char *pat[] = { - ".?.?.?.?.?.?.?Log\\.13", - "(.?)(.?)(.?)(.?)(.?)(.?)(.?)Log\\.13", - "((((((((((.?))))))))))((((((((((.?))))))))))((((((((((.?))))))))))" - "((((((((((.?))))))))))((((((((((.?))))))))))((((((((((.?))))))))))" - "((((((((((.?))))))))))Log\\.13" - }; - char *buf, *string; - const char *fname = "tst-regex2.dat"; - struct stat st; - unsigned len; - int testno; - int exitcode = 0; - - int fd = open(fname, O_RDONLY); - if (fd < 0) { - printf("Couldn't open %s: %s\n", fname, strerror(errno)); - return 1; - } - if (fstat(fd, &st) < 0) { - printf("Couldn't fstat %s: %s\n", fname, strerror(errno)); - return 1; - } - len = st.st_size; - string = buf = malloc(len + 1); - if (buf == NULL) { - printf("Couldn't allocate %u bytes\n", len + 1); - return 1; - } - if (read(fd, buf, st.st_size) != (ssize_t) st.st_size) { - printf("Couldn't read %s\n", fname); - return 1; - } - - close(fd); - buf[len] = '\0'; - -#if defined __UCLIBC_HAS_XLOCALE__ || !defined __UCLIBC__ - setlocale(LC_ALL, "de_DE.UTF-8"); -#endif - - for (testno = 0; testno < 2; ++testno) { - int i; - for (i = 0; i < sizeof(pat) / sizeof(pat[0]); ++i) { - struct timeval start, stop; - regex_t rbuf; - int err; - - printf("test %d pattern %d '%s'\n", testno, i, pat[i]); - gettimeofday(&start, NULL); - - err = regcomp(&rbuf, pat[i], - REG_EXTENDED | (testno ? REG_NOSUB : 0)); - if (err != 0) { - char errstr[300]; - regerror(err, &rbuf, errstr, sizeof(errstr)); - puts(errstr); - exitcode = 1; - goto contin1; - } - - regmatch_t pmatch[71]; - err = regexec(&rbuf, string, 71, pmatch, 0); - if (err == REG_NOMATCH) { - puts("regexec failed"); - exitcode = 1; - goto contin1; - } - - if (testno == 0) { - if (pmatch[0].rm_eo != pmatch[0].rm_so + 13 - || pmatch[0].rm_eo > len - || pmatch[0].rm_so < len - 100 - || strncmp(string + pmatch[0].rm_so, - " ChangeLog.13 for earlier changes", - sizeof " ChangeLog.13 for earlier changes" - 1 - ) != 0 - ) { - puts("regexec without REG_NOSUB did not find the correct match"); - exitcode = 1; - goto contin1; - } - - if (i > 0) { - int j, k, l; - for (j = 0, l = 1; j < 7; ++j) { - for (k = 0; k < (i == 1 ? 1 : 10); ++k, ++l) { - if (pmatch[l].rm_so != pmatch[0].rm_so + j - || pmatch[l].rm_eo != pmatch[l].rm_so + 1 - ) { - printf("pmatch[%d] incorrect\n", l); - exitcode = 1; - goto contin1; - } - } - } - } - } - - gettimeofday(&stop, NULL); - stop.tv_sec -= start.tv_sec; - if (stop.tv_usec < start.tv_usec) { - stop.tv_sec--; - stop.tv_usec += 1000000; - } - stop.tv_usec -= start.tv_usec; - printf(" %lu.%06lus\n", (unsigned long) stop.tv_sec, - (unsigned long) stop.tv_usec); - contin1: - regfree(&rbuf); - } - } - - for (testno = 2; testno < 4; ++testno) { - int i; - for (i = 0; i < sizeof(pat) / sizeof(pat[0]); ++i) { - struct timeval start, stop; - struct re_pattern_buffer rpbuf; - struct re_registers regs; - const char *s; - int match; - - printf("test %d pattern %d '%s'\n", testno, i, pat[i]); - gettimeofday(&start, NULL); - - re_set_syntax(RE_SYNTAX_POSIX_EGREP - | (testno == 3 ? RE_NO_SUB : 0)); - memset(&rpbuf, 0, sizeof(rpbuf)); - s = re_compile_pattern(pat[i], strlen(pat[i]), &rpbuf); - if (s != NULL) { - printf("%s\n", s); - exitcode = 1; - goto contin2; - } - - memset(®s, 0, sizeof(regs)); - match = re_search(&rpbuf, string, len, 0, len, ®s); - if (match < 0) { - printf("re_search failed (err:%d)\n", match); - exitcode = 1; - goto contin2; - } - if (match + 13 > len) { - printf("re_search: match+13 > len (%d > %d)\n", match + 13, len); - exitcode = 1; - goto contin2; - } - if (match < len - 100) { - printf("re_search: match < len-100 (%d < %d)\n", match, len - 100); - exitcode = 1; - goto contin2; - } - if (strncmp(string + match, " ChangeLog.13 for earlier changes", - sizeof(" ChangeLog.13 for earlier changes") - 1 - ) != 0 - ) { - printf("re_search did not find the correct match" - "(found '%s' instead)\n", string + match); - exitcode = 1; - goto contin2; - } - - if (testno == 2) { - int expected = 72; - if (i == 0) - expected = 2; - if (i == 1) - expected = 9; - if (regs.num_regs != expected) { - printf("incorrect num_regs %d, expected %d\n", regs.num_regs, expected); - exitcode = 1; - goto contin2; - } - if (regs.start[0] != match || regs.end[0] != match + 13) { - printf("incorrect regs.{start,end}[0] = { %d, %d }," - " expected { %d, %d }\n", - regs.start[0], regs.end[0], - match, match + 13 - ); - exitcode = 1; - goto contin2; - } - if (regs.start[regs.num_regs - 1] != -1 - || regs.end[regs.num_regs - 1] != -1 - ) { - printf("incorrect regs.{start,end}[num_regs - 1] = { %d, %d }," - " expected { -1, -1 }\n", - regs.start[regs.num_regs - 1], regs.end[regs.num_regs - 1] - ); - exitcode = 1; - goto contin2; - } - - if (i > 0) { - int j, k, l; - for (j = 0, l = 1; j < 7; ++j) { - for (k = 0; k < (i == 1 ? 1 : 10); ++k, ++l) { - if (regs.start[l] != match + j - || regs.end[l] != match + j + 1 - ) { - printf("incorrect regs.{start,end}[%d] = { %d, %d }," - " expected { %d, %d }\n", - l, - regs.start[l], regs.end[l], - match + j, match + j + 1 - ); - exitcode = 1; - goto contin2; - } - } - } - } - } - - gettimeofday(&stop, NULL); - stop.tv_sec -= start.tv_sec; - if (stop.tv_usec < start.tv_usec) { - stop.tv_sec--; - stop.tv_usec += 1000000; - } - stop.tv_usec -= start.tv_usec; - printf(" %lu.%06lus\n", (unsigned long) stop.tv_sec, - (unsigned long) stop.tv_usec); - contin2: - regfree(&rpbuf); - } - } - return exitcode; -} - -#define TIMEOUT 100 -#define TEST_FUNCTION do_test() -#include "../test-skeleton.c" |