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mirror of https://sourceware.org/git/glibc.git synced 2025-07-30 22:43:12 +03:00
2003-11-21  Ulrich Drepper  <drepper@redhat.com>

	* Makefile: Add rules to build and run tst-cond12.
	* tst-cond12.c: New file.
This commit is contained in:
Ulrich Drepper
2003-11-21 09:20:45 +00:00
parent c13c99fa92
commit 53f9084e3f
6 changed files with 465 additions and 75 deletions

View File

@ -26,87 +26,276 @@
#include <string.h>
#include <locale.h>
static struct
#define BRE RE_SYNTAX_POSIX_BASIC
#define ERE RE_SYNTAX_POSIX_EXTENDED
static struct test_s
{
int syntax;
const char *pattern;
const char *string;
int start, res;
} tests[] = {
/* \xc3\x84 LATIN CAPITAL LETTER A WITH DIAERESIS
\xc3\x96 LATIN CAPITAL LETTER O WITH DIAERESIS
\xe2\x80\x94 EM DASH */
/* Should not match. */
{RE_SYNTAX_POSIX_BASIC, "\\<A", "aOAA", 0, -1},
{RE_SYNTAX_POSIX_BASIC, "\\<A", "aOAA", 2, -1},
{RE_SYNTAX_POSIX_BASIC, "A\\>", "aAAO", 1, -1},
{RE_SYNTAX_POSIX_BASIC, "\\bA", "aOAA", 0, -1},
{RE_SYNTAX_POSIX_BASIC, "\\bA", "aOAA", 2, -1},
{RE_SYNTAX_POSIX_BASIC, "A\\b", "aAAO", 1, -1},
{RE_SYNTAX_POSIX_BASIC, "\\<\xc3\x84", "a\xc3\x96\xc3\x84\xc3\x84", 0, -1},
{RE_SYNTAX_POSIX_BASIC, "\\<\xc3\x84", "a\xc3\x96\xc3\x84\xc3\x84", 3, -1},
{RE_SYNTAX_POSIX_BASIC, "\xc3\x84\\>", "a\xc3\x84\xc3\x84\xc3\x96", 1, -1},
#if 0
/* XXX these 2 tests still fail. */
{RE_SYNTAX_POSIX_BASIC, "\\b\xc3\x84", "a\xc3\x96\xc3\x84\xc3\x84", 0, -1},
{RE_SYNTAX_POSIX_BASIC, "\\b\xc3\x84", "a\xc3\x96\xc3\x84\xc3\x84", 3, -1},
#endif
{RE_SYNTAX_POSIX_BASIC, "\xc3\x84\\b", "a\xc3\x84\xc3\x84\xc3\x96", 1, -1},
/* Should match. */
{RE_SYNTAX_POSIX_BASIC, "\\<A", "AA", 0, 0},
{RE_SYNTAX_POSIX_BASIC, "\\<A", "a-AA", 2, 2},
{RE_SYNTAX_POSIX_BASIC, "A\\>", "aAA-", 1, 2},
{RE_SYNTAX_POSIX_BASIC, "A\\>", "aAA", 1, 2},
{RE_SYNTAX_POSIX_BASIC, "\\bA", "AA", 0, 0},
{RE_SYNTAX_POSIX_BASIC, "\\bA", "a-AA", 2, 2},
{RE_SYNTAX_POSIX_BASIC, "A\\b", "aAA-", 1, 2},
{RE_SYNTAX_POSIX_BASIC, "A\\b", "aAA", 1, 2},
{RE_SYNTAX_POSIX_BASIC, "\\<\xc3\x84", "\xc3\x84\xc3\x84", 0, 0},
{RE_SYNTAX_POSIX_BASIC, "\\<\xc3\x84", "a\xe2\x80\x94\xc3\x84\xc3\x84", 4, 4},
{RE_SYNTAX_POSIX_BASIC, "\xc3\x84\\>", "a\xc3\x84\xc3\x84\xe2\x80\x94", 1, 3},
{RE_SYNTAX_POSIX_BASIC, "\xc3\x84\\>", "a\xc3\x84\xc3\x84", 1, 3},
{RE_SYNTAX_POSIX_BASIC, "\\b\xc3\x84", "\xc3\x84\xc3\x84", 0, 0},
{RE_SYNTAX_POSIX_BASIC, "\\b\xc3\x84", "a\xe2\x80\x94\xc3\x84\xc3\x84", 4, 4},
{RE_SYNTAX_POSIX_BASIC, "\xc3\x84\\b", "a\xc3\x84\xc3\x84\xe2\x80\x94", 1, 3},
{RE_SYNTAX_POSIX_BASIC, "\xc3\x84\\b", "a\xc3\x84\xc3\x84", 1, 3}
{BRE, "\\<A", "CBAA", 0, -1},
{BRE, "\\<A", "CBAA", 2, -1},
{BRE, "A\\>", "CAAB", 1, -1},
{BRE, "\\bA", "CBAA", 0, -1},
{BRE, "\\bA", "CBAA", 2, -1},
{BRE, "A\\b", "CAAB", 1, -1},
{BRE, "\\<A", "AA", 0, 0},
{BRE, "\\<A", "C-AA", 2, 2},
{BRE, "A\\>", "CAA-", 1, 2},
{BRE, "A\\>", "CAA", 1, 2},
{BRE, "\\bA", "AA", 0, 0},
{BRE, "\\bA", "C-AA", 2, 2},
{BRE, "A\\b", "CAA-", 1, 2},
{BRE, "A\\b", "CAA", 1, 2},
{ERE, "\\b(A|!|.B)", "A=AC", 0, 0},
{ERE, "\\b(A|!|.B)", "=AC", 0, 1},
{ERE, "\\b(A|!|.B)", "!AC", 0, 1},
{ERE, "\\b(A|!|.B)", "=AB", 0, 1},
{ERE, "\\b(A|!|.B)", "DA!C", 0, 2},
{ERE, "\\b(A|!|.B)", "=CB", 0, 1},
{ERE, "\\b(A|!|.B)", "!CB", 0, 1},
{ERE, "\\b(A|!|.B)", "D,B", 0, 1},
{ERE, "\\b(A|!|.B)", "!.C", 0, -1},
{ERE, "\\b(A|!|.B)", "BCB", 0, -1},
{ERE, "(A|\\b)(A|B|C)", "DAAD", 0, 1},
{ERE, "(A|\\b)(A|B|C)", "DABD", 0, 1},
{ERE, "(A|\\b)(A|B|C)", "AD", 0, 0},
{ERE, "(A|\\b)(A|B|C)", "C!", 0, 0},
{ERE, "(A|\\b)(A|B|C)", "D,B", 0, 2},
{ERE, "(A|\\b)(A|B|C)", "DA?A", 0, 3},
{ERE, "(A|\\b)(A|B|C)", "BBC", 0, 0},
{ERE, "(A|\\b)(A|B|C)", "DA", 0, -1},
{ERE, "(!|\\b)(!|=|~)", "A!=\\", 0, 1},
{ERE, "(!|\\b)(!|=|~)", "/!=A", 0, 1},
{ERE, "(!|\\b)(!|=|~)", "A=A", 0, 1},
{ERE, "(!|\\b)(!|=|~)", "==!=", 0, 2},
{ERE, "(!|\\b)(!|=|~)", "==C~", 0, 3},
{ERE, "(!|\\b)(!|=|~)", "=~=", 0, -1},
{ERE, "(!|\\b)(!|=|~)", "~!", 0, -1},
{ERE, "(!|\\b)(!|=|~)", "~=~", 0, -1},
{ERE, "(\\b|A.)[ABC]", "AC", 0, 0},
{ERE, "(\\b|A.)[ABC]", "=A", 0, 1},
{ERE, "(\\b|A.)[ABC]", "DACC", 0, 1},
{ERE, "(\\b|A.)[A~C]", "AC", 0, 0},
{ERE, "(\\b|A.)[A~C]", "=A", 0, 1},
{ERE, "(\\b|A.)[A~C]", "DACC", 0, 1},
{ERE, "(\\b|A.)[A~C]", "B!A=", 0, 2},
{ERE, "(\\b|A.)[A~C]", "B~C", 0, 1},
{ERE, ".\\b.", "AA~", 0, 1},
{ERE, ".\\b.", "=A=", 0, 0},
{ERE, ".\\b.", "==", 0, -1},
{ERE, ".\\b.", "ABA", 0, -1},
{ERE, "\\<(A|!|.B)", "A=AC", 0, 0},
{ERE, "\\<(A|!|.B)", "=AC", 0, 1},
{ERE, "\\<(A|!|.B)", "!AC", 0, 1},
{ERE, "\\<(A|!|.B)", "=AB", 0, 1},
{ERE, "\\<(A|!|.B)", "=CB", 0, 1},
{ERE, "\\<(A|!|.B)", "!CB", 0, 1},
{ERE, "\\<(A|!|.B)", "DA!C", 0, -1},
{ERE, "\\<(A|!|.B)", "D,B", 0, -1},
{ERE, "\\<(A|!|.B)", "!.C", 0, -1},
{ERE, "\\<(A|!|.B)", "BCB", 0, -1},
{ERE, "(A|\\<)(A|B|C)", "DAAD", 0, 1},
{ERE, "(A|\\<)(A|B|C)", "DABD", 0, 1},
{ERE, "(A|\\<)(A|B|C)", "AD", 0, 0},
{ERE, "(A|\\<)(A|B|C)", "C!", 0, 0},
{ERE, "(A|\\<)(A|B|C)", "D,B", 0, 2},
{ERE, "(A|\\<)(A|B|C)", "DA?A", 0, 3},
{ERE, "(A|\\<)(A|B|C)", "BBC", 0, 0},
{ERE, "(A|\\<)(A|B|C)", "DA", 0, -1},
{ERE, "(!|\\<)(!|=|~)", "A!=\\", 0, 1},
{ERE, "(!|\\<)(!|=|~)", "/!=A", 0, 1},
{ERE, "(!|\\<)(!|=|~)", "==!=", 0, 2},
{ERE, "(!|\\<)(!|=|~)", "==C~", 0, -1},
{ERE, "(!|\\<)(!|=|~)", "A=A", 0, -1},
{ERE, "(!|\\<)(!|=|~)", "=~=", 0, -1},
{ERE, "(!|\\<)(!|=|~)", "~!", 0, -1},
{ERE, "(!|\\<)(!|=|~)", "~=~", 0, -1},
{ERE, "(\\<|A.)[ABC]", "AC", 0, 0},
{ERE, "(\\<|A.)[ABC]", "=A", 0, 1},
{ERE, "(\\<|A.)[ABC]", "DACC", 0, 1},
{ERE, "(\\<|A.)[A~C]", "AC", 0, 0},
{ERE, "(\\<|A.)[A~C]", "=A", 0, 1},
{ERE, "(\\<|A.)[A~C]", "DACC", 0, 1},
{ERE, "(\\<|A.)[A~C]", "B!A=", 0, 2},
{ERE, "(\\<|A.)[A~C]", "B~C", 0, 2},
{ERE, ".\\<.", "=A=", 0, 0},
{ERE, ".\\<.", "AA~", 0, -1},
{ERE, ".\\<.", "==", 0, -1},
{ERE, ".\\<.", "ABA", 0, -1},
{ERE, ".\\B.", "ABA", 0, 0},
{ERE, ".\\B.", "=BDC", 0, 1},
{ERE, ".(\\b|\\B).", "=~AB", 0, 1},
{ERE, ".(\\b|\\B).", "A=C", 0, 0},
{ERE, ".(\\b|\\B).", "ABC", 0, 0},
{ERE, ".(\\b|\\B).", "=~\\!", 0, -1},
};
int
do_one_test (const struct test_s *test, const char *fail)
{
int res;
const char *err;
struct re_pattern_buffer regbuf;
re_set_syntax (test->syntax);
memset (&regbuf, '\0', sizeof (regbuf));
err = re_compile_pattern (test->pattern, strlen (test->pattern),
&regbuf);
if (err != NULL)
{
printf ("%sre_compile_pattern \"%s\" failed: %s\n", fail, test->pattern,
err);
return 1;
}
res = re_search (&regbuf, test->string, strlen (test->string),
test->start, strlen (test->string) - test->start, NULL);
if (res != test->res)
{
printf ("%sre_search \"%s\" \"%s\" failed: %d (expected %d)\n",
fail, test->pattern, test->string, res, test->res);
regfree (&regbuf);
return 1;
}
if (test->res > 0 && test->start == 0)
{
res = re_search (&regbuf, test->string, strlen (test->string),
test->res, strlen (test->string) - test->res, NULL);
if (res != test->res)
{
printf ("%sre_search from expected \"%s\" \"%s\" failed: %d (expected %d)\n",
fail, test->pattern, test->string, res, test->res);
regfree (&regbuf);
return 1;
}
}
regfree (&regbuf);
return 0;
}
static char *
replace (char *p, char c)
{
switch (c)
{
/* A -> A" */
case 'A': *p++ = '\xc3'; *p++ = '\x84'; break;
/* B -> O" */
case 'B': *p++ = '\xc3'; *p++ = '\x96'; break;
/* C -> U" */
case 'C': *p++ = '\xc3'; *p++ = '\x9c'; break;
/* D -> a" */
case 'D': *p++ = '\xc3'; *p++ = '\xa4'; break;
/* ! -> MULTIPLICATION SIGN */
case '!': *p++ = '\xc3'; *p++ = '\x97'; break;
/* = -> EM DASH */
case '=': *p++ = '\xe2'; *p++ = '\x80'; *p++ = '\x94'; break;
/* ~ -> MUSICAL SYMBOL HALF NOTE */
case '~': *p++ = '\xf0'; *p++ = '\x9d'; *p++ = '\x85'; *p++ = '\x9e';
break;
}
return p;
}
int
do_mb_tests (const struct test_s *test)
{
int i, j;
struct test_s t;
const char *const chars = "ABCD!=~";
char repl[8], *p;
char pattern[strlen (test->pattern) * 4 + 1];
char string[strlen (test->string) * 4 + 1];
char fail[8 + sizeof ("UTF-8 ")];
t.pattern = pattern;
t.string = string;
strcpy (fail, "UTF-8 ");
for (i = 1; i < 128; ++i)
{
p = repl;
for (j = 0; j < 7; ++j)
if (i & (1 << j))
{
if (!strchr (test->pattern, chars[j])
&& !strchr (test->string, chars[j]))
break;
*p++ = chars[j];
}
if (j < 7)
continue;
*p = '\0';
for (j = 0, p = pattern; test->pattern[j]; ++j)
if (strchr (repl, test->pattern[j]))
p = replace (p, test->pattern[j]);
else if (test->pattern[j] == '\\' && test->pattern[j + 1])
{
*p++ = test->pattern[j++];
*p++ = test->pattern[j];
}
else
*p++ = test->pattern[j];
*p = '\0';
t.start = test->start;
t.res = test->res;
for (j = 0, p = string; test->string[j]; ++j)
if (strchr (repl, test->string[j]))
{
char *d = replace (p, test->string[j]);
if (test->start > j)
t.start += d - p - 1;
if (test->res > j)
t.res += d - p - 1;
p = d;
}
else
*p++ = test->string[j];
*p = '\0';
p = stpcpy (fail + strlen ("UTF-8 "), repl);
*p++ = ' ';
*p = '\0';
if (do_one_test (&t, fail))
return 1;
}
return 0;
}
int
main (void)
{
struct re_pattern_buffer regbuf;
const char *err;
size_t i;
int ret = 0;
mtrace ();
setlocale (LC_ALL, "de_DE.UTF-8");
for (i = 0; i < sizeof (tests) / sizeof (tests[0]); ++i)
{
int res;
re_set_syntax (tests[i].syntax);
memset (&regbuf, '\0', sizeof (regbuf));
err = re_compile_pattern (tests[i].pattern, strlen (tests[i].pattern),
&regbuf);
if (err != NULL)
if (setlocale (LC_ALL, "de_DE.ISO-8859-1") == NULL)
{
printf ("re_compile_pattern failed: %s\n", err);
puts ("setlocale de_DE.ISO-8859-1 failed");
ret = 1;
continue;
}
res = re_search (&regbuf, tests[i].string, strlen (tests[i].string),
tests[i].start,
strlen (tests[i].string) - tests[i].start, NULL);
if (res != tests[i].res)
ret |= do_one_test (&tests[i], "");
if (setlocale (LC_ALL, "de_DE.UTF-8") == NULL)
{
printf ("re_search %zd failed: %d\n", i, res);
puts ("setlocale de_DE.UTF-8 failed");
ret = 1;
regfree (&regbuf);
continue;
}
regfree (&regbuf);
ret |= do_one_test (&tests[i], "UTF-8 ");
// Until the implementation is fixed, ignore the results of the
// MB tests.
/* ret |= */do_mb_tests (&tests[i]);
}
return ret;