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/* nbdkit
* Copyright Red Hat
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of Red Hat nor the names of its contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY RED HAT 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 RED HAT 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 <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <stdint.h>
#include <string.h>
#include <assert.h>
#include "array-size.h"
#include "human-size.h"
#include "human-size-test-cases.h" /* defines 'tuples' below */
int
main (void)
{
size_t i;
bool pass = true;
for (i = 0; i < ARRAY_SIZE (tuples); i++) {
const char *error = NULL, *pstr = NULL;
char *rest = NULL;
int64_t r;
int64_t expect;
r = human_size_parse (tuples[i].str, &error, &pstr);
expect = tuples[i].tail && *tuples[i].tail ? -1 : tuples[i].res;
if (r != expect) {
fprintf (stderr,
"Wrong parse for '%s', got %" PRId64 ", expected %" PRId64 "\n",
tuples[i].str, r, expect);
pass = false;
}
if (r == -1) {
if (error == NULL || pstr == NULL) {
fprintf (stderr, "Wrong error message handling for '%s'\n",
tuples[i].str);
pass = false;
}
}
r = human_size_parse_substr (tuples[i].str, &rest, &error, &pstr);
if (r != tuples[i].res) {
fprintf (stderr,
"Wrong parse for '%s', got %" PRId64 ", expected %" PRId64 "\n",
tuples[i].str, r, tuples[i].res);
pass = false;
}
if (r == -1) {
if (error == NULL || pstr == NULL) {
/* Work around https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120526 */
assert (tuples[i].str);
fprintf (stderr, "Wrong error message handling for '%s'\n",
tuples[i].str);
pass = false;
}
if (rest != NULL) {
fprintf (stderr,
"Wrong suffix handling for '%s', expected NULL, got '%s'\n",
tuples[i].str, rest);
pass = false;
}
}
else {
if (rest == NULL) {
fprintf (stderr,
"Wrong suffix handling for '%s', expected '%s', got NULL\n",
tuples[i].str, tuples[i].tail);
pass = false;
}
else if (strcmp (rest, tuples[i].tail) != 0) {
fprintf (stderr,
"Wrong suffix handling for '%s', expected '%s', got '%s'\n",
tuples[i].str, tuples[i].tail, rest);
pass = false;
}
}
}
exit (pass ? EXIT_SUCCESS : EXIT_FAILURE);
}
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