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/* SPDX-License-Identifier: GPL-3.0-or-later */
/*
* mknode_dir.c
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
*/
#include "config.h"
#include "fstree.h"
#include "util/test.h"
static sqfs_dir_entry_t *mkentry(const char *name)
{
sqfs_dir_entry_t *ent = sqfs_dir_entry_create(name, S_IFDIR | 0654, 0);
TEST_NOT_NULL(ent);
ent->uid = 123;
ent->gid = 456;
ent->rdev = 789;
ent->size = 4096;
return ent;
}
int main(int argc, char **argv)
{
fstree_defaults_t defaults;
tree_node_t *root, *a, *b;
sqfs_dir_entry_t *ent;
fstree_t fs;
int ret;
(void)argc; (void)argv;
memset(&defaults, 0, sizeof(defaults));
ret = fstree_init(&fs, &defaults);
TEST_EQUAL_I(ret, 0);
ent = mkentry("rootdir");
root = fstree_add_generic(&fs, ent, NULL);
free(ent);
TEST_NOT_NULL(root);
TEST_ASSERT(root->parent == fs.root);
TEST_EQUAL_UI(root->uid, 123);
TEST_EQUAL_UI(root->gid, 456);
TEST_EQUAL_UI(root->mode, (S_IFDIR | 0654));
TEST_EQUAL_UI(root->link_count, 2);
TEST_ASSERT(root->name >= (char *)root->payload);
TEST_STR_EQUAL(root->name, "rootdir");
TEST_NULL(root->data.children);
TEST_NULL(root->next);
ent = mkentry("rootdir/adir");
a = fstree_add_generic(&fs, ent, NULL);
free(ent);
TEST_NOT_NULL(a);
TEST_ASSERT(a->parent == root);
TEST_NULL(a->next);
TEST_EQUAL_UI(a->link_count, 2);
TEST_EQUAL_UI(root->link_count, 3);
TEST_ASSERT(root->data.children == a);
TEST_ASSERT(root->parent == fs.root);
TEST_NULL(root->next);
ent = mkentry("rootdir/bdir");
b = fstree_add_generic(&fs, ent, NULL);
free(ent);
TEST_NOT_NULL(b);
TEST_ASSERT(a->parent == root);
TEST_ASSERT(b->parent == root);
TEST_EQUAL_UI(b->link_count, 2);
TEST_ASSERT(root->data.children == a);
TEST_ASSERT(a->next == b);
TEST_EQUAL_UI(root->link_count, 4);
TEST_NULL(b->next);
TEST_ASSERT(root->parent == fs.root);
TEST_NULL(root->next);
fstree_cleanup(&fs);
return EXIT_SUCCESS;
}
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