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/* SPDX-License-Identifier: GPL-3.0-or-later */
#include "config.h"
#include "fstree.h"
#include <stdlib.h>
#include <string.h>
#include <assert.h>
int main(void)
{
tree_node_t *a, *b, *c, *d;
struct stat sb;
fstree_t fs;
assert(fstree_init(&fs, 512, NULL) == 0);
memset(&sb, 0, sizeof(sb));
sb.st_mode = S_IFCHR | 0640;
sb.st_rdev = 1337;
a = fstree_add_generic(&fs, "/a", &sb, NULL);
b = fstree_add_generic(&fs, "/b", &sb, NULL);
c = fstree_add_generic(&fs, "/c", &sb, NULL);
d = fstree_add_generic(&fs, "/d", &sb, NULL);
assert(a != NULL);
assert(b != NULL);
assert(c != NULL);
assert(d != NULL);
assert(fstree_add_xattr(&fs, a, "foo", "bar") == 0);
assert(fstree_add_xattr(&fs, b, "foo", "bar") == 0);
assert(fstree_add_xattr(&fs, b, "baz", "qux") == 0);
assert(fstree_add_xattr(&fs, c, "foo", "something else") == 0);
assert(fstree_add_xattr(&fs, d, "baz", "qux") == 0);
assert(fstree_add_xattr(&fs, d, "foo", "bar") == 0);
assert(a->xattr != NULL);
assert(b->xattr != NULL);
assert(c->xattr != NULL);
assert(d->xattr != NULL);
assert(a->xattr != b->xattr);
assert(a->xattr != c->xattr);
assert(a->xattr != d->xattr);
assert(b->xattr != c->xattr);
assert(b->xattr != d->xattr);
assert(c->xattr != d->xattr);
assert(a->xattr->num_attr == 1);
assert(b->xattr->num_attr == 2);
assert(c->xattr->num_attr == 1);
assert(d->xattr->num_attr == 2);
assert(a->xattr->attr[0].key_index == b->xattr->attr[0].key_index);
assert(a->xattr->attr[0].value_index == b->xattr->attr[0].value_index);
assert(a->xattr->attr[0].key_index == d->xattr->attr[1].key_index);
assert(a->xattr->attr[0].value_index == d->xattr->attr[1].value_index);
assert(a->xattr->attr[0].key_index == c->xattr->attr[0].key_index);
assert(a->xattr->attr[0].value_index != c->xattr->attr[0].value_index);
assert(b->xattr->attr[1].key_index == d->xattr->attr[0].key_index);
assert(b->xattr->attr[1].value_index == d->xattr->attr[0].value_index);
fstree_xattr_deduplicate(&fs);
assert(b->xattr == d->xattr);
assert(a->xattr != b->xattr);
assert(a->xattr != c->xattr);
assert(str_table_get_ref_count(&fs.xattr_keys,
a->xattr->attr[0].key_index) == 3);
assert(str_table_get_ref_count(&fs.xattr_values,
a->xattr->attr[0].value_index) == 2);
fstree_cleanup(&fs);
return EXIT_SUCCESS;
}
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