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Diffstat (limited to '')
| -rw-r--r-- | lib/util/regress/atofoo/atofoo_test.c | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/lib/util/regress/atofoo/atofoo_test.c b/lib/util/regress/atofoo/atofoo_test.c new file mode 100644 index 0000000..1ad78eb --- /dev/null +++ b/lib/util/regress/atofoo/atofoo_test.c @@ -0,0 +1,183 @@ +/* + * Copyright (c) 2014 Todd C. Miller <Todd.Miller@sudo.ws> + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include <config.h> + +#include <sys/types.h> +#include <stdio.h> +#include <stdlib.h> +#ifdef HAVE_STDBOOL_H +# include <stdbool.h> +#else +# include "compat/stdbool.h" +#endif + +#include "sudo_compat.h" +#include "sudo_util.h" +#include "sudo_fatal.h" + +__dso_public int main(int argc, char *argv[]); + +/* sudo_strtobool() tests */ +static struct strtobool_data { + const char *bool_str; + int value; +} strtobool_data[] = { + { "true", true }, + { "false", false }, + { "TrUe", true }, + { "fAlSe", false }, + { "1", true }, + { "0", false }, + { "on", true }, + { "off", false }, + { "yes", true }, + { "no", false }, + { "nope", -1 }, + { "10", -1 }, + { "one", -1 }, + { "zero", -1 }, + { NULL, 0 } +}; + +static int +test_strtobool(int *ntests) +{ + struct strtobool_data *d; + int errors = 0; + int value; + + for (d = strtobool_data; d->bool_str != NULL; d++) { + (*ntests)++; + value = sudo_strtobool(d->bool_str); + if (value != d->value) { + sudo_warnx_nodebug("FAIL: %s != %d", d->bool_str, d->value); + errors++; + } + } + + return errors; +} + +/* sudo_strtoid() tests */ +static struct strtoid_data { + const char *idstr; + id_t id; + const char *sep; + const char *ep; +} strtoid_data[] = { + { "0,1", 0, ",", "," }, + { "10", 10, NULL, NULL }, + { "-2", -2, NULL, NULL }, +#if SIZEOF_ID_T != SIZEOF_LONG_LONG + { "-2", (id_t)4294967294U, NULL, NULL }, +#endif + { "4294967294", (id_t)4294967294U, NULL, NULL }, + { NULL, 0, NULL, NULL } +}; + +static int +test_strtoid(int *ntests) +{ + struct strtoid_data *d; + const char *errstr; + char *ep; + int errors = 0; + id_t value; + + for (d = strtoid_data; d->idstr != NULL; d++) { + (*ntests)++; + errstr = "some error"; + value = sudo_strtoid(d->idstr, d->sep, &ep, &errstr); + if (errstr != NULL) { + if (d->id != (id_t)-1) { + sudo_warnx_nodebug("FAIL: %s: %s", d->idstr, errstr); + errors++; + } + } else if (value != d->id) { + sudo_warnx_nodebug("FAIL: %s != %u", d->idstr, (unsigned int)d->id); + errors++; + } else if (d->ep != NULL && ep[0] != d->ep[0]) { + sudo_warnx_nodebug("FAIL: ep[0] %d != %d", (int)(unsigned char)ep[0], + (int)(unsigned char)d->ep[0]); + errors++; + } + } + + return errors; +} + +/* sudo_strtomode() tests */ +static struct strtomode_data { + const char *mode_str; + mode_t mode; +} strtomode_data[] = { + { "755", 0755 }, + { "007", 007 }, + { "7", 7 }, + { "8", (mode_t)-1 }, + { NULL, 0 } +}; + +static int +test_strtomode(int *ntests) +{ + struct strtomode_data *d; + const char *errstr; + int errors = 0; + mode_t mode; + + for (d = strtomode_data; d->mode_str != NULL; d++) { + (*ntests)++; + errstr = "some error"; + mode = sudo_strtomode(d->mode_str, &errstr); + if (errstr != NULL) { + if (d->mode != (mode_t)-1) { + sudo_warnx_nodebug("FAIL: %s: %s", d->mode_str, errstr); + errors++; + } + } else if (mode != d->mode) { + sudo_warnx_nodebug("FAIL: %s != 0%o", d->mode_str, + (unsigned int) d->mode); + errors++; + } + } + + return errors; +} + +/* + * Simple tests for sudo_strtobool(), sudo_strtoid(), sudo_strtomode(). + */ +int +main(int argc, char *argv[]) +{ + int errors = 0; + int ntests = 0; + + initprogname(argc > 0 ? argv[0] : "atofoo"); + + errors += test_strtobool(&ntests); + errors += test_strtoid(&ntests); + errors += test_strtomode(&ntests); + + if (ntests != 0) { + printf("%s: %d tests run, %d errors, %d%% success rate\n", + getprogname(), ntests, errors, (ntests - errors) * 100 / ntests); + } + + exit(errors); +} |