diff --git a/tools/regression/lib/libc/gen/Makefile b/tools/regression/lib/libc/gen/Makefile index 3dbe803a7be1..3e911e4fc42b 100644 --- a/tools/regression/lib/libc/gen/Makefile +++ b/tools/regression/lib/libc/gen/Makefile @@ -1,6 +1,6 @@ # $FreeBSD$ -TESTS= test-fmtcheck test-fpclassify test-wordexp +TESTS= test-fmtcheck test-fnmatch test-fpclassify test-wordexp .PHONY: tests tests: ${TESTS} diff --git a/tools/regression/lib/libc/gen/test-fnmatch.c b/tools/regression/lib/libc/gen/test-fnmatch.c new file mode 100644 index 000000000000..ffb8c6c78005 --- /dev/null +++ b/tools/regression/lib/libc/gen/test-fnmatch.c @@ -0,0 +1,335 @@ +/*- + * Copyright (c) 2010 Jilles Tjoelker + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include +__FBSDID("$FreeBSD$"); + +#include +#include +#include +#include +#include + +struct testcase { + const char *pattern; + const char *string; + int flags; + int result; +} testcases[] = { + "", "", 0, 0, + "a", "a", 0, 0, + "a", "b", 0, FNM_NOMATCH, + "a", "A", 0, FNM_NOMATCH, + "*", "a", 0, 0, + "*", "aa", 0, 0, + "*a", "a", 0, 0, + "*a", "b", 0, FNM_NOMATCH, + "*a*", "b", 0, FNM_NOMATCH, + "*a*b*", "ab", 0, 0, + "*a*b*", "qaqbq", 0, 0, + "*a*bb*", "qaqbqbbq", 0, 0, + "*a*bc*", "qaqbqbcq", 0, 0, + "*a*bb*", "qaqbqbb", 0, 0, + "*a*bc*", "qaqbqbc", 0, 0, + "*a*bb", "qaqbqbb", 0, 0, + "*a*bc", "qaqbqbc", 0, 0, + "*a*bb", "qaqbqbbq", 0, FNM_NOMATCH, + "*a*bc", "qaqbqbcq", 0, FNM_NOMATCH, + "*a*a*a*a*a*a*a*a*a*a*", "aaaaaaaaa", 0, FNM_NOMATCH, + "*a*a*a*a*a*a*a*a*a*a*", "aaaaaaaaaa", 0, 0, + "*a*a*a*a*a*a*a*a*a*a*", "aaaaaaaaaaa", 0, 0, + ".*.*.*.*.*.*.*.*.*.*", ".........", 0, FNM_NOMATCH, + ".*.*.*.*.*.*.*.*.*.*", "..........", 0, 0, + ".*.*.*.*.*.*.*.*.*.*", "...........", 0, 0, + "*?*?*?*?*?*?*?*?*?*?*", "123456789", 0, FNM_NOMATCH, + "??????????*", "123456789", 0, FNM_NOMATCH, + "*??????????", "123456789", 0, FNM_NOMATCH, + "*?*?*?*?*?*?*?*?*?*?*", "1234567890", 0, 0, + "??????????*", "1234567890", 0, 0, + "*??????????", "1234567890", 0, 0, + "*?*?*?*?*?*?*?*?*?*?*", "12345678901", 0, 0, + "??????????*", "12345678901", 0, 0, + "*??????????", "12345678901", 0, 0, + "[x]", "x", 0, 0, + "[*]", "*", 0, 0, + "[?]", "?", 0, 0, + "[", "[", 0, 0, + "[[]", "[", 0, 0, + "[[]", "x", 0, FNM_NOMATCH, + "[*]", "", 0, FNM_NOMATCH, + "[*]", "x", 0, FNM_NOMATCH, + "[?]", "x", 0, FNM_NOMATCH, + "*[*]*", "foo*foo", 0, 0, + "*[*]*", "foo", 0, FNM_NOMATCH, + "[0-9]", "0", 0, 0, + "[0-9]", "5", 0, 0, + "[0-9]", "9", 0, 0, + "[0-9]", "/", 0, FNM_NOMATCH, + "[0-9]", ":", 0, FNM_NOMATCH, + "[0-9]", "*", 0, FNM_NOMATCH, + "[!0-9]", "0", 0, FNM_NOMATCH, + "[!0-9]", "5", 0, FNM_NOMATCH, + "[!0-9]", "9", 0, FNM_NOMATCH, + "[!0-9]", "/", 0, 0, + "[!0-9]", ":", 0, 0, + "[!0-9]", "*", 0, 0, + "*[0-9]", "a0", 0, 0, + "*[0-9]", "a5", 0, 0, + "*[0-9]", "a9", 0, 0, + "*[0-9]", "a/", 0, FNM_NOMATCH, + "*[0-9]", "a:", 0, FNM_NOMATCH, + "*[0-9]", "a*", 0, FNM_NOMATCH, + "*[!0-9]", "a0", 0, FNM_NOMATCH, + "*[!0-9]", "a5", 0, FNM_NOMATCH, + "*[!0-9]", "a9", 0, FNM_NOMATCH, + "*[!0-9]", "a/", 0, 0, + "*[!0-9]", "a:", 0, 0, + "*[!0-9]", "a*", 0, 0, + "*[0-9]", "a00", 0, 0, + "*[0-9]", "a55", 0, 0, + "*[0-9]", "a99", 0, 0, + "*[0-9]", "a0a0", 0, 0, + "*[0-9]", "a5a5", 0, 0, + "*[0-9]", "a9a9", 0, 0, + "\\*", "*", 0, 0, + "\\?", "?", 0, 0, + "\\[x]", "[x]", 0, 0, + "\\[", "[", 0, 0, + "\\\\", "\\", 0, 0, + "*\\**", "foo*foo", 0, 0, + "*\\**", "foo", 0, FNM_NOMATCH, + "*\\\\*", "foo\\foo", 0, 0, + "*\\\\*", "foo", 0, FNM_NOMATCH, + "\\(", "(", 0, 0, + "\\a", "a", 0, 0, + "\\*", "a", 0, FNM_NOMATCH, + "\\?", "a", 0, FNM_NOMATCH, + "\\*", "\\*", 0, FNM_NOMATCH, + "\\?", "\\?", 0, FNM_NOMATCH, + "\\[x]", "\\[x]", 0, FNM_NOMATCH, + "\\[x]", "\\x", 0, FNM_NOMATCH, + "\\[", "\\[", 0, FNM_NOMATCH, + "\\(", "\\(", 0, FNM_NOMATCH, + "\\a", "\\a", 0, FNM_NOMATCH, + "\\*", "\\*", FNM_NOESCAPE, 0, + "\\?", "\\?", FNM_NOESCAPE, 0, + "\\", "\\", FNM_NOESCAPE, 0, + "\\\\", "\\", FNM_NOESCAPE, FNM_NOMATCH, + "\\\\", "\\\\", FNM_NOESCAPE, 0, + "*\\*", "foo\\foo", FNM_NOESCAPE, 0, + "*\\*", "foo", FNM_NOESCAPE, FNM_NOMATCH, + "*", ".", FNM_PERIOD, FNM_NOMATCH, + "?", ".", FNM_PERIOD, FNM_NOMATCH, + ".*", ".", 0, 0, + ".*", "..", 0, 0, + ".*", ".a", 0, 0, + "[0-9]", ".", FNM_PERIOD, FNM_NOMATCH, + "a*", "a.", 0, 0, + "a/a", "a/a", FNM_PATHNAME, 0, + "a/*", "a/a", FNM_PATHNAME, 0, + "*/a", "a/a", FNM_PATHNAME, 0, + "*/*", "a/a", FNM_PATHNAME, 0, + "a*b/*", "abbb/x", FNM_PATHNAME, 0, + "a*b/*", "abbb/.x", FNM_PATHNAME, 0, + "*", "a/a", FNM_PATHNAME, FNM_NOMATCH, + "*/*", "a/a/a", FNM_PATHNAME, FNM_NOMATCH, + "b/*", "b/.x", FNM_PATHNAME | FNM_PERIOD, FNM_NOMATCH, + "b*/*", "a/.x", FNM_PATHNAME | FNM_PERIOD, FNM_NOMATCH, + "b/.*", "b/.x", FNM_PATHNAME | FNM_PERIOD, 0, + "b*/.*", "b/.x", FNM_PATHNAME | FNM_PERIOD, 0, + "a", "A", FNM_CASEFOLD, 0, + "A", "a", FNM_CASEFOLD, 0, + "[a]", "A", FNM_CASEFOLD, 0, + "[A]", "a", FNM_CASEFOLD, 0, + "a", "b", FNM_CASEFOLD, FNM_NOMATCH, + "a", "a/b", FNM_PATHNAME, FNM_NOMATCH, + "*", "a/b", FNM_PATHNAME, FNM_NOMATCH, + "*b", "a/b", FNM_PATHNAME, FNM_NOMATCH, + "a", "a/b", FNM_PATHNAME | FNM_LEADING_DIR, 0, + "*", "a/b", FNM_PATHNAME | FNM_LEADING_DIR, 0, + "*", ".a/b", FNM_PATHNAME | FNM_LEADING_DIR, 0, + "*a", ".a/b", FNM_PATHNAME | FNM_LEADING_DIR, 0, + "*", ".a/b", FNM_PATHNAME | FNM_PERIOD | FNM_LEADING_DIR, FNM_NOMATCH, + "*a", ".a/b", FNM_PATHNAME | FNM_PERIOD | FNM_LEADING_DIR, FNM_NOMATCH, +}; + +static const char * +flags_to_string(int flags) +{ + static const int flagvalues[] = { FNM_NOESCAPE, FNM_PATHNAME, + FNM_PERIOD, FNM_LEADING_DIR, FNM_CASEFOLD, 0 }; + static const char flagnames[] = "FNM_NOESCAPE\0FNM_PATHNAME\0FNM_PERIOD\0FNM_LEADING_DIR\0FNM_CASEFOLD\0"; + static char result[sizeof(flagnames) + 3 * sizeof(int) + 2]; + char *p; + size_t i, len; + const char *fp; + + p = result; + fp = flagnames; + for (i = 0; flagvalues[i] != 0; i++) { + len = strlen(fp); + if (flags & flagvalues[i]) { + if (p != result) + *p++ = '|'; + memcpy(p, fp, len); + p += len; + flags &= ~flagvalues[i]; + } + fp += len + 1; + } + if (p == result) + memcpy(p, "0", 2); + else if (flags != 0) + sprintf(p, "%d", flags); + else + *p = '\0'; + return result; +} + +int +main(int argc, char *argv[]) +{ + size_t i, n; + int flags, result, extra, errors; + struct testcase *t; + + n = sizeof(testcases) / sizeof(testcases[0]); + errors = 0; + printf("1..%zu\n", n); + for (i = 0; i < n; i++) { + t = &testcases[i]; + flags = t->flags; + extra = 0; + do { + result = fnmatch(t->pattern, t->string, flags); + if (result != t->result) + break; + if (strchr(t->pattern, '\\') == NULL && + !(flags & FNM_NOESCAPE)) { + flags |= FNM_NOESCAPE; + result = fnmatch(t->pattern, t->string, flags); + if (result != t->result) + break; + flags = t->flags; + extra++; + } + if (strchr(t->pattern, '\\') != NULL && + strchr(t->string, '\\') == NULL && + t->result == FNM_NOMATCH && + !(flags & (FNM_NOESCAPE | FNM_LEADING_DIR))) { + flags |= FNM_NOESCAPE; + result = fnmatch(t->pattern, t->string, flags); + if (result != t->result) + break; + flags = t->flags; + extra++; + } + if ((t->string[0] != '.' || t->pattern[0] == '.' || + t->result == FNM_NOMATCH) && + !(flags & (FNM_PATHNAME | FNM_PERIOD))) { + flags |= FNM_PERIOD; + result = fnmatch(t->pattern, t->string, flags); + if (result != t->result) + break; + flags = t->flags; + extra++; + } + if ((strchr(t->string, '/') == NULL || + t->result == FNM_NOMATCH) && + !(flags & FNM_PATHNAME)) { + flags |= FNM_PATHNAME; + result = fnmatch(t->pattern, t->string, flags); + if (result != t->result) + break; + flags = t->flags; + extra++; + } + if ((((t->string[0] != '.' || t->pattern[0] == '.') && + strstr(t->string, "/.") == NULL) || + t->result == FNM_NOMATCH) && + flags & FNM_PATHNAME && !(flags & FNM_PERIOD)) { + flags |= FNM_PERIOD; + result = fnmatch(t->pattern, t->string, flags); + if (result != t->result) + break; + flags = t->flags; + extra++; + } + if ((((t->string[0] != '.' || t->pattern[0] == '.') && + strchr(t->string, '/') == NULL) || + t->result == FNM_NOMATCH) && + !(flags & (FNM_PATHNAME | FNM_PERIOD))) { + flags |= FNM_PATHNAME | FNM_PERIOD; + result = fnmatch(t->pattern, t->string, flags); + if (result != t->result) + break; + flags = t->flags; + extra++; + } + if ((strchr(t->string, '/') == NULL || t->result == 0) + && !(flags & FNM_LEADING_DIR)) { + flags |= FNM_LEADING_DIR; + result = fnmatch(t->pattern, t->string, flags); + if (result != t->result) + break; + flags = t->flags; + extra++; + } + if (t->result == 0 && !(flags & FNM_CASEFOLD)) { + flags |= FNM_CASEFOLD; + result = fnmatch(t->pattern, t->string, flags); + if (result != t->result) + break; + flags = t->flags; + extra++; + } + if (strchr(t->pattern, '\\') == NULL && + t->result == 0 && + !(flags & (FNM_NOESCAPE | FNM_CASEFOLD))) { + flags |= FNM_NOESCAPE | FNM_CASEFOLD; + result = fnmatch(t->pattern, t->string, flags); + if (result != t->result) + break; + flags = t->flags; + extra++; + } + } while (0); + if (result == t->result) + printf("ok %zu - fnmatch(\"%s\", \"%s\", %s) = %d (+%d)\n", + i + 1, t->pattern, t->string, + flags_to_string(flags), + result, extra); + else { + printf("not ok %zu - fnmatch(\"%s\", \"%s\", %s) = %d != %d\n", + i + 1, t->pattern, t->string, + flags_to_string(flags), + result, t->result); + errors = 1; + } + } + + return (errors); +}