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libisofs-legacy/test/test_tree.c

1052 lines
34 KiB

/*
* Unit test for tree.h
*/
#include "libisofs.h"
#include "tree.h"
#include "test.h"
#include <assert.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <string.h>
static void test_new_root() {
struct iso_tree_node_dir *root;
root = iso_tree_new_root();
CU_ASSERT_PTR_NOT_NULL(root);
CU_ASSERT_EQUAL(root->nchildren, 0);
CU_ASSERT_PTR_NULL(root->children);
CU_ASSERT_PTR_NULL(root->node.parent);
CU_ASSERT_PTR_NULL(root->node.name);
CU_ASSERT(S_ISDIR(root->node.attrib.st_mode) );
}
static void test_add_dir() {
struct iso_tree_node_dir *root;
struct iso_tree_node_dir *dir;
root = iso_tree_new_root();
CU_ASSERT_PTR_NOT_NULL(root);
dir = iso_tree_add_dir(root, "New dir name");
CU_ASSERT_PTR_NOT_NULL(root);
CU_ASSERT_PTR_NOT_NULL(dir);
CU_ASSERT_PTR_EQUAL(dir->node.parent, root);
CU_ASSERT_EQUAL(root->nchildren, 1);
CU_ASSERT_PTR_EQUAL(root->children[0], (struct iso_tree_node *)dir);
CU_ASSERT_STRING_EQUAL( dir->node.name, "New dir name");
CU_ASSERT( S_ISDIR(dir->node.attrib.st_mode) );
iso_tree_free((struct iso_tree_node *)root);
}
static void test_add_file() {
struct iso_tree_node_dir *root;
struct iso_tree_node_file *file;
root = iso_tree_new_root();
file = (struct iso_tree_node_file *)
iso_tree_add_file(root, "/tmp/libisofs_test/README");
CU_ASSERT_PTR_NOT_NULL(root);
CU_ASSERT_PTR_NOT_NULL(file);
CU_ASSERT_PTR_EQUAL(file->node.parent, root);
CU_ASSERT_EQUAL(root->nchildren, 1);
CU_ASSERT_PTR_EQUAL(root->children[0], (struct iso_tree_node *)file);
CU_ASSERT_STRING_EQUAL( file->node.name, "README" );
CU_ASSERT_STRING_EQUAL( file->loc.path, "/tmp/libisofs_test/README" );
CU_ASSERT( S_ISREG(file->node.attrib.st_mode) );
iso_tree_free((struct iso_tree_node *)root);
}
static void test_add_symlink() {
struct iso_tree_node_dir *root;
struct iso_tree_node *lnk;
root = iso_tree_new_root();
lnk = iso_tree_add_symlink(root, "read", "/tmp/libisofs_test/README");
CU_ASSERT_PTR_NOT_NULL(root);
CU_ASSERT_PTR_NOT_NULL(lnk);
CU_ASSERT_PTR_EQUAL(lnk->parent, root);
CU_ASSERT_EQUAL(root->nchildren, 1);
CU_ASSERT_PTR_EQUAL(root->children[0], (struct iso_tree_node *)lnk);
CU_ASSERT_STRING_EQUAL( lnk->name, "read");
CU_ASSERT_STRING_EQUAL( ((struct iso_tree_node_symlink*)lnk)->dest,
"/tmp/libisofs_test/README" );
CU_ASSERT( S_ISLNK(lnk->attrib.st_mode) );
iso_tree_free((struct iso_tree_node *)root);
}
static void test_add_node() {
struct iso_tree_node_dir *root;
struct iso_tree_node *node;
root = iso_tree_new_root();
/* test addition of a dir */
node = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_PTR_EQUAL(node->parent, root);
CU_ASSERT_EQUAL(root->nchildren, 1);
CU_ASSERT_PTR_EQUAL(root->children[0], node);
CU_ASSERT_STRING_EQUAL( node->name, "dir1");
CU_ASSERT( ISO_ISDIR(node) );
CU_ASSERT( S_ISDIR(node->attrib.st_mode) );
/* test addition of a link */
node = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_PTR_EQUAL(node->parent, root);
CU_ASSERT_EQUAL(root->nchildren, 2);
CU_ASSERT_PTR_EQUAL(root->children[1], node);
CU_ASSERT( ISO_ISLNK(node) );
CU_ASSERT( S_ISLNK(node->attrib.st_mode) );
CU_ASSERT_STRING_EQUAL( node->name, "link to readme");
CU_ASSERT_STRING_EQUAL( ((struct iso_tree_node_symlink*)node)->dest,
"/tmp/libisofs_test/README" );
/* test addition of a file */
node = iso_tree_add_node(root, "/tmp/libisofs_test/README");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_PTR_EQUAL(node->parent, root);
CU_ASSERT_EQUAL(root->nchildren, 3);
CU_ASSERT_PTR_EQUAL(root->children[2], node);
CU_ASSERT( S_ISREG(node->attrib.st_mode) );
CU_ASSERT( ISO_ISREG(node) );
CU_ASSERT_STRING_EQUAL( node->name, "README" );
CU_ASSERT_STRING_EQUAL( ((struct iso_tree_node_file *) node)->loc.path,
"/tmp/libisofs_test/README" );
/* test no exiting file */
node = iso_tree_add_node(root, "/tmp/libisofs_test/THISNOTEXIST");
CU_ASSERT_PTR_NULL(node);
CU_ASSERT_EQUAL(libisofs_errno, NO_FILE);
CU_ASSERT_EQUAL(root->nchildren, 3);
/* test no valid file */
node = iso_tree_add_node(root, "/dev/zero");
CU_ASSERT_PTR_NULL(node);
CU_ASSERT_EQUAL(libisofs_errno, UNEXPECTED_FILE_TYPE);
CU_ASSERT_EQUAL(root->nchildren, 3);
/* test no read perm file */
node = iso_tree_add_node(root, "/tmp/libisofs_test/no_read");
CU_ASSERT_PTR_NULL(node);
CU_ASSERT_EQUAL(libisofs_errno, NO_READ_ACCESS);
CU_ASSERT_EQUAL(root->nchildren, 3);
iso_tree_free((struct iso_tree_node *)root);
}
static void test_set_name() {
struct iso_tree_node_dir *root;
struct iso_tree_node *node;
root = iso_tree_new_root();
/* test on a dir */
node = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_STRING_EQUAL( node->name, "dir1");
iso_tree_node_set_name(node, "newname");
CU_ASSERT_STRING_EQUAL( node->name, "newname");
/* test on a link */
node = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_STRING_EQUAL( node->name, "link to readme");
iso_tree_node_set_name(node, "new link name");
CU_ASSERT_STRING_EQUAL( node->name, "new link name");
/* test on a file */
node = iso_tree_add_node(root, "/tmp/libisofs_test/README");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_STRING_EQUAL( node->name, "README" );
iso_tree_node_set_name(node, "new file name");
CU_ASSERT_STRING_EQUAL( node->name, "new file name");
iso_tree_free((struct iso_tree_node *)root);
}
static void test_get_name() {
struct iso_tree_node_dir *root;
struct iso_tree_node *node;
root = iso_tree_new_root();
/* test on a dir */
node = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
CU_ASSERT_STRING_EQUAL( iso_tree_node_get_name(node), "dir1");
iso_tree_node_set_name(node, "newname");
CU_ASSERT_STRING_EQUAL( iso_tree_node_get_name(node), "newname");
/* test on a link */
node = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
CU_ASSERT_STRING_EQUAL( iso_tree_node_get_name(node), "link to readme");
iso_tree_node_set_name(node, "new link name");
CU_ASSERT_STRING_EQUAL( iso_tree_node_get_name(node), "new link name");
/* test on a file */
node = iso_tree_add_node(root, "/tmp/libisofs_test/README");
CU_ASSERT_STRING_EQUAL( iso_tree_node_get_name(node), "README" );
iso_tree_node_set_name(node, "new file name");
CU_ASSERT_STRING_EQUAL( iso_tree_node_get_name(node), "new file name");
iso_tree_free((struct iso_tree_node *)root);
}
static void test_set_hidden() {
struct iso_tree_node_dir *root;
struct iso_tree_node *node;
root = iso_tree_new_root();
/* test on a dir */
node = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_EQUAL(node->hide_flags, 0);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_RR);
CU_ASSERT_EQUAL(node->hide_flags, LIBISO_HIDE_ON_RR);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_JOLIET);
CU_ASSERT_EQUAL(node->hide_flags, LIBISO_HIDE_ON_JOLIET);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_RR|LIBISO_HIDE_ON_JOLIET);
CU_ASSERT_EQUAL(node->hide_flags, LIBISO_HIDE_ON_RR|LIBISO_HIDE_ON_JOLIET);
/* test on a link */
node = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_EQUAL(node->hide_flags, 0);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_RR);
CU_ASSERT_EQUAL(node->hide_flags, LIBISO_HIDE_ON_RR);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_JOLIET);
CU_ASSERT_EQUAL(node->hide_flags, LIBISO_HIDE_ON_JOLIET);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_RR|LIBISO_HIDE_ON_JOLIET);
CU_ASSERT_EQUAL(node->hide_flags, LIBISO_HIDE_ON_RR|LIBISO_HIDE_ON_JOLIET);
/* test on a file */
node = iso_tree_add_node(root, "/tmp/libisofs_test/README");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_EQUAL(node->hide_flags, 0);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_RR);
CU_ASSERT_EQUAL(node->hide_flags, LIBISO_HIDE_ON_RR);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_JOLIET);
CU_ASSERT_EQUAL(node->hide_flags, LIBISO_HIDE_ON_JOLIET);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_RR|LIBISO_HIDE_ON_JOLIET);
CU_ASSERT_EQUAL(node->hide_flags, LIBISO_HIDE_ON_RR|LIBISO_HIDE_ON_JOLIET);
iso_tree_free((struct iso_tree_node *)root);
}
static void test_is_hidden() {
struct iso_tree_node_dir *root;
struct iso_tree_node *node;
root = iso_tree_new_root();
/* test on a dir */
node = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
CU_ASSERT_FALSE(iso_tree_node_is_hidden(node));
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_RR);
CU_ASSERT_EQUAL(iso_tree_node_is_hidden(node), LIBISO_HIDE_ON_RR);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_JOLIET);
CU_ASSERT_EQUAL(iso_tree_node_is_hidden(node), LIBISO_HIDE_ON_JOLIET);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_RR|LIBISO_HIDE_ON_JOLIET);
CU_ASSERT_EQUAL(iso_tree_node_is_hidden(node), LIBISO_HIDE_ON_RR|LIBISO_HIDE_ON_JOLIET);
/* test on a link */
node = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
CU_ASSERT_FALSE(iso_tree_node_is_hidden(node));
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_RR);
CU_ASSERT_EQUAL(iso_tree_node_is_hidden(node), LIBISO_HIDE_ON_RR);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_JOLIET);
CU_ASSERT_EQUAL(iso_tree_node_is_hidden(node), LIBISO_HIDE_ON_JOLIET);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_RR|LIBISO_HIDE_ON_JOLIET);
CU_ASSERT_EQUAL(iso_tree_node_is_hidden(node), LIBISO_HIDE_ON_RR|LIBISO_HIDE_ON_JOLIET);
/* test on a file */
node = iso_tree_add_node(root, "/tmp/libisofs_test/README");
CU_ASSERT_FALSE(iso_tree_node_is_hidden(node));
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_RR);
CU_ASSERT_EQUAL(iso_tree_node_is_hidden(node), LIBISO_HIDE_ON_RR);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_JOLIET);
CU_ASSERT_EQUAL(iso_tree_node_is_hidden(node), LIBISO_HIDE_ON_JOLIET);
iso_tree_node_set_hidden(node, LIBISO_HIDE_ON_RR|LIBISO_HIDE_ON_JOLIET);
CU_ASSERT_EQUAL(iso_tree_node_is_hidden(node), LIBISO_HIDE_ON_RR|LIBISO_HIDE_ON_JOLIET);
iso_tree_free((struct iso_tree_node *)root);
}
static void test_set_gid() {
struct iso_tree_node_dir *root;
struct iso_tree_node *node;
gid_t mygid = getgid();
root = iso_tree_new_root();
/* test on a dir */
node = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_EQUAL(node->attrib.st_gid, mygid);
iso_tree_node_set_gid(node, 1234);
CU_ASSERT_EQUAL(node->attrib.st_gid, 1234);
/* test on a link */
node = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_EQUAL(node->attrib.st_gid, mygid);
iso_tree_node_set_gid(node, 1234);
CU_ASSERT_EQUAL(node->attrib.st_gid, 1234);
/* test on a file */
node = iso_tree_add_node(root, "/tmp/libisofs_test/README");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_EQUAL(node->attrib.st_gid, mygid);
iso_tree_node_set_gid(node, 1234);
CU_ASSERT_EQUAL(node->attrib.st_gid, 1234);
iso_tree_free((struct iso_tree_node *)root);
}
static void test_get_gid() {
struct iso_tree_node_dir *root;
struct iso_tree_node *node;
gid_t mygid = getgid();
root = iso_tree_new_root();
/* test on a dir */
node = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
CU_ASSERT_EQUAL(iso_tree_node_get_gid(node), mygid);
iso_tree_node_set_gid(node, 1234);
CU_ASSERT_EQUAL(iso_tree_node_get_gid(node), 1234);
/* test on a link */
node = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
CU_ASSERT_EQUAL(iso_tree_node_get_gid(node), mygid);
iso_tree_node_set_gid(node, 1234);
CU_ASSERT_EQUAL(iso_tree_node_get_gid(node), 1234);
/* test on a file */
node = iso_tree_add_node(root, "/tmp/libisofs_test/README");
CU_ASSERT_EQUAL(iso_tree_node_get_gid(node), mygid);
iso_tree_node_set_gid(node, 1234);
CU_ASSERT_EQUAL(iso_tree_node_get_gid(node), 1234);
iso_tree_free((struct iso_tree_node *)root);
}
static void test_set_uid() {
struct iso_tree_node_dir *root;
struct iso_tree_node *node;
uid_t myuid = getuid();
root = iso_tree_new_root();
/* test on a dir */
node = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_EQUAL(node->attrib.st_uid, myuid);
iso_tree_node_set_uid(node, 1234);
CU_ASSERT_EQUAL(node->attrib.st_uid, 1234);
/* test on a link */
node = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_EQUAL(node->attrib.st_uid, myuid);
iso_tree_node_set_uid(node, 1234);
CU_ASSERT_EQUAL(node->attrib.st_uid, 1234);
/* test on a file */
node = iso_tree_add_node(root, "/tmp/libisofs_test/README");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_EQUAL(node->attrib.st_uid, myuid);
iso_tree_node_set_uid(node, 1234);
CU_ASSERT_EQUAL(node->attrib.st_uid, 1234);
//TODO
iso_tree_free((struct iso_tree_node *)root);
}
static void test_get_uid() {
struct iso_tree_node_dir *root;
struct iso_tree_node *node;
uid_t myuid = getuid();
root = iso_tree_new_root();
/* test on a dir */
node = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
CU_ASSERT_EQUAL(iso_tree_node_get_uid(node), myuid);
iso_tree_node_set_uid(node, 1234);
CU_ASSERT_EQUAL(iso_tree_node_get_uid(node), 1234);
/* test on a link */
node = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
CU_ASSERT_EQUAL(iso_tree_node_get_uid(node), myuid);
iso_tree_node_set_uid(node, 1234);
CU_ASSERT_EQUAL(iso_tree_node_get_uid(node), 1234);
/* test on a file */
node = iso_tree_add_node(root, "/tmp/libisofs_test/README");
CU_ASSERT_EQUAL(iso_tree_node_get_uid(node), myuid);
iso_tree_node_set_uid(node, 1234);
CU_ASSERT_EQUAL(iso_tree_node_get_uid(node), 1234);
iso_tree_free((struct iso_tree_node *)root);
}
static void test_set_permissions() {
struct iso_tree_node_dir *root;
struct iso_tree_node *node;
root = iso_tree_new_root();
/* test on a dir */
node = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_EQUAL(node->attrib.st_mode, S_IFDIR | 0755);
iso_tree_node_set_permissions(node, 0777);
CU_ASSERT_EQUAL(node->attrib.st_mode, S_IFDIR | 0777);
iso_tree_node_set_permissions(node, 0744);
CU_ASSERT_EQUAL(node->attrib.st_mode, S_IFDIR | 0744);
iso_tree_node_set_permissions(node, 0411);
CU_ASSERT_EQUAL(node->attrib.st_mode, S_IFDIR | 0411);
/* test on a link */
node = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_EQUAL(node->attrib.st_mode, S_IFLNK | 0777);
iso_tree_node_set_permissions(node, 0555);
CU_ASSERT_EQUAL(node->attrib.st_mode, S_IFLNK | 0555);
iso_tree_node_set_permissions(node, 0744);
CU_ASSERT_EQUAL(node->attrib.st_mode, S_IFLNK | 0744);
iso_tree_node_set_permissions(node, 0411);
CU_ASSERT_EQUAL(node->attrib.st_mode, S_IFLNK | 0411);
/* test on a file */
node = iso_tree_add_node(root, "/tmp/libisofs_test/README");
CU_ASSERT_PTR_NOT_NULL(node);
CU_ASSERT_EQUAL(node->attrib.st_mode, S_IFREG | 0555);
iso_tree_node_set_permissions(node, 0777);
CU_ASSERT_EQUAL(node->attrib.st_mode, S_IFREG | 0777);
iso_tree_node_set_permissions(node, 0744);
CU_ASSERT_EQUAL(node->attrib.st_mode, S_IFREG | 0744);
iso_tree_node_set_permissions(node, 0411);
CU_ASSERT_EQUAL(node->attrib.st_mode, S_IFREG | 0411);
iso_tree_free((struct iso_tree_node *)root);
}
static void test_get_permissions() {
struct iso_tree_node_dir *root;
struct iso_tree_node *node;
root = iso_tree_new_root();
/* test on a dir */
node = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
CU_ASSERT_EQUAL(iso_tree_node_get_permissions(node), 0755);
iso_tree_node_set_permissions(node, 0777);
CU_ASSERT_EQUAL(iso_tree_node_get_permissions(node), 0777);
iso_tree_node_set_permissions(node, 0744);
CU_ASSERT_EQUAL(iso_tree_node_get_permissions(node), 0744);
iso_tree_node_set_permissions(node, 0411);
CU_ASSERT_EQUAL(iso_tree_node_get_permissions(node), 0411);
/* test on a link */
node = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
CU_ASSERT_EQUAL(iso_tree_node_get_permissions(node), 0777);
iso_tree_node_set_permissions(node, 0555);
CU_ASSERT_EQUAL(iso_tree_node_get_permissions(node), 0555);
iso_tree_node_set_permissions(node, 0744);
CU_ASSERT_EQUAL(iso_tree_node_get_permissions(node), 0744);
iso_tree_node_set_permissions(node, 0411);
CU_ASSERT_EQUAL(iso_tree_node_get_permissions(node), 0411);
/* test on a file */
node = iso_tree_add_node(root, "/tmp/libisofs_test/README");
CU_ASSERT_EQUAL(iso_tree_node_get_permissions(node), 0555);
iso_tree_node_set_permissions(node, 0777);
CU_ASSERT_EQUAL(iso_tree_node_get_permissions(node), 0777);
iso_tree_node_set_permissions(node, 0744);
CU_ASSERT_EQUAL(iso_tree_node_get_permissions(node), 0744);
iso_tree_node_set_permissions(node, 0411);
CU_ASSERT_EQUAL(iso_tree_node_get_permissions(node), 0411);
iso_tree_free((struct iso_tree_node *)root);
}
static void test_set_sort_weight() {
struct iso_tree_node_dir *root;
struct iso_tree_node_dir *dir;
struct iso_tree_node_file *file;
root = iso_tree_new_root();
dir = iso_tree_add_dir(root, "New dir name");
CU_ASSERT_PTR_NOT_NULL(dir);
file = (struct iso_tree_node_file *)
iso_tree_add_file(dir, "/tmp/libisofs_test/README");
CU_ASSERT_EQUAL(file->sort_weight, 0);
iso_tree_node_set_sort_weight((struct iso_tree_node *) file, 15);
CU_ASSERT_EQUAL(file->sort_weight, 15);
iso_tree_node_set_sort_weight((struct iso_tree_node *) file, -15);
CU_ASSERT_EQUAL(file->sort_weight, -15);
/* changes to dir involve update files inside it */
iso_tree_node_set_sort_weight((struct iso_tree_node *) dir, 28);
CU_ASSERT_EQUAL(file->sort_weight, 28);
iso_tree_free((struct iso_tree_node *)root);
}
static void test_set_dest() {
struct iso_tree_node_dir *root;
struct iso_tree_node *node;
struct iso_tree_node_symlink *link;
root = iso_tree_new_root();
node = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
link = (struct iso_tree_node_symlink *) node;
CU_ASSERT_STRING_EQUAL( link->dest, "/tmp/libisofs_test/README");
iso_tree_node_symlink_set_dest(link, "/tmp/inexistent");
CU_ASSERT_STRING_EQUAL( link->dest, "/tmp/inexistent");
iso_tree_free((struct iso_tree_node *)root);
}
static void test_get_dest() {
struct iso_tree_node_dir *root;
struct iso_tree_node *node;
struct iso_tree_node_symlink *link;
root = iso_tree_new_root();
node = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
link = (struct iso_tree_node_symlink *) node;
CU_ASSERT_STRING_EQUAL( iso_tree_node_symlink_get_dest(link), "/tmp/libisofs_test/README");
iso_tree_node_symlink_set_dest(link, "/tmp/inexistent");
CU_ASSERT_STRING_EQUAL( iso_tree_node_symlink_get_dest(link), "/tmp/inexistent");
iso_tree_free((struct iso_tree_node *)root);
}
static void test_get_node_type() {
struct iso_tree_node_dir *root;
struct iso_tree_node *node;
root = iso_tree_new_root();
/* test on a dir */
node = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
CU_ASSERT_EQUAL(iso_tree_node_get_type(node), LIBISO_NODE_DIR);
/* test on a link */
node = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
CU_ASSERT_EQUAL(iso_tree_node_get_type(node), LIBISO_NODE_SYMLINK);
/* test on a file */
node = iso_tree_add_node(root, "/tmp/libisofs_test/README");
CU_ASSERT_EQUAL(iso_tree_node_get_type(node), LIBISO_NODE_FILE);
iso_tree_free((struct iso_tree_node *)root);
}
static void test_children_iter() {
struct iso_tree_node_dir *root;
struct iso_tree_iter *iter;
struct iso_tree_node *child;
struct iso_tree_node *node1, *node2, *node3;
root = iso_tree_new_root();
node1 = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
node2 = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
node3 = iso_tree_add_node(root, "/tmp/libisofs_test/README");
/* get the iterator */
iter = iso_tree_node_children(root);
CU_ASSERT_PTR_NOT_NULL(iter);
/* test correct iteration */
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node1);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node2);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node3);
/* and NULL when no more children */
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NULL(child);
iso_tree_iter_free(iter);
/* now an iter on a empty dir */
iter = iso_tree_node_children((struct iso_tree_node_dir *)node1);
CU_ASSERT_PTR_NOT_NULL(iter);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NULL(child);
iso_tree_free((struct iso_tree_node *)root);
}
static void test_tree_node_take() {
int res;
struct iso_tree_node_dir *root;
struct iso_tree_iter *iter;
struct iso_tree_node *child;
struct iso_tree_node *node1, *node2, *node3;
root = iso_tree_new_root();
node1 = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
node2 = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
node3 = iso_tree_add_node(root, "/tmp/libisofs_test/README");
/* we take a ref to each node to test current reference behavior */
iso_tree_node_ref(node1);
iso_tree_node_ref(node2);
iso_tree_node_ref(node3);
/* remove node2 */
res = iso_tree_node_take(root, node2);
CU_ASSERT_EQUAL(res, 0);
CU_ASSERT_EQUAL(root->nchildren, 2);
CU_ASSERT_PTR_NULL(node2->parent);
/* node2 should keep both refs */
CU_ASSERT_EQUAL(node2->refcount, 2);
/* test iteration */
iter = iso_tree_node_children(root);
CU_ASSERT_PTR_NOT_NULL(iter);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node1);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node3);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NULL(child);
iso_tree_iter_free(iter);
/* try to remove again node2 */
res = iso_tree_node_take(root, node2);
CU_ASSERT_EQUAL(res, -1);
CU_ASSERT_EQUAL(root->nchildren, 2);
iso_tree_free(node2);
/* ok, now remove node1, and then node3 */
res = iso_tree_node_take(root, node1);
CU_ASSERT_EQUAL(res, 0);
CU_ASSERT_EQUAL(root->nchildren, 1);
CU_ASSERT_EQUAL(node1->refcount, 2);
CU_ASSERT_PTR_NULL(node1->parent);
iter = iso_tree_node_children(root);
CU_ASSERT_PTR_NOT_NULL(iter);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node3);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NULL(child);
iso_tree_iter_free(iter);
res = iso_tree_node_take(root, node3);
CU_ASSERT_EQUAL(res, 0);
CU_ASSERT_EQUAL(root->nchildren, 0);
CU_ASSERT_EQUAL(node3->refcount, 2);
CU_ASSERT_PTR_NULL(node3->parent);
iter = iso_tree_node_children(root);
CU_ASSERT_PTR_NOT_NULL(iter);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NULL(child);
iso_tree_iter_free(iter);
/* and try to remove on an empty dir */
res = iso_tree_node_take(root, node3);
CU_ASSERT_EQUAL(res, -1);
iso_tree_free(node1);
iso_tree_free(node3);
iso_tree_free((struct iso_tree_node *)root);
iso_tree_free(node1);
iso_tree_free(node2);
iso_tree_free(node3);
}
static void test_tree_node_remove() {
int res;
struct iso_tree_node_dir *root;
struct iso_tree_iter *iter;
struct iso_tree_node *child;
struct iso_tree_node *node1, *node2, *node3;
root = iso_tree_new_root();
node1 = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
node2 = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
node3 = iso_tree_add_node(root, "/tmp/libisofs_test/README");
/* we take a ref to each node to test current reference behavior */
iso_tree_node_ref(node1);
iso_tree_node_ref(node2);
iso_tree_node_ref(node3);
/* remove node2 */
res = iso_tree_node_remove(root, node2);
CU_ASSERT_EQUAL(res, 0);
CU_ASSERT_EQUAL(root->nchildren, 2);
CU_ASSERT_PTR_NULL(node2->parent);
/* node2 should be unref */
CU_ASSERT_EQUAL(node2->refcount, 1);
/* test iteration */
iter = iso_tree_node_children(root);
CU_ASSERT_PTR_NOT_NULL(iter);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node1);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node3);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NULL(child);
iso_tree_iter_free(iter);
/* try to remove again node2 */
res = iso_tree_node_remove(root, node2);
CU_ASSERT_EQUAL(res, -1);
CU_ASSERT_EQUAL(root->nchildren, 2);
CU_ASSERT_EQUAL(node2->refcount, 1);
/* ok, now remove node1, and then node3 */
res = iso_tree_node_remove(root, node1);
CU_ASSERT_EQUAL(res, 0);
CU_ASSERT_EQUAL(root->nchildren, 1);
CU_ASSERT_EQUAL(node1->refcount, 1);
CU_ASSERT_PTR_NULL(node1->parent);
iter = iso_tree_node_children(root);
CU_ASSERT_PTR_NOT_NULL(iter);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node3);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NULL(child);
iso_tree_iter_free(iter);
res = iso_tree_node_remove(root, node3);
CU_ASSERT_EQUAL(res, 0);
CU_ASSERT_EQUAL(root->nchildren, 0);
CU_ASSERT_EQUAL(node3->refcount, 1);
CU_ASSERT_PTR_NULL(node3->parent);
iter = iso_tree_node_children(root);
CU_ASSERT_PTR_NOT_NULL(iter);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NULL(child);
iso_tree_iter_free(iter);
/* and try to remove on an empty dir */
res = iso_tree_node_remove(root, node3);
CU_ASSERT_EQUAL(res, -1);
CU_ASSERT_EQUAL(node3->refcount, 1);
iso_tree_free((struct iso_tree_node *)root);
iso_tree_free(node1);
iso_tree_free(node2);
iso_tree_free(node3);
}
static void test_tree_node_take_iter() {
int res;
struct iso_tree_node_dir *root;
struct iso_tree_iter *iter;
struct iso_tree_node *child;
struct iso_tree_node *node1, *node2, *node3;
root = iso_tree_new_root();
node1 = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
node2 = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
node3 = iso_tree_add_node(root, "/tmp/libisofs_test/README");
/* we take a ref to each node to test current reference behavior */
iso_tree_node_ref(node1);
iso_tree_node_ref(node2);
iso_tree_node_ref(node3);
/* begin iteration */
iter = iso_tree_node_children(root);
CU_ASSERT_PTR_NOT_NULL(iter);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node1);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node2);
/* ok, take node 2 */
res = iso_tree_node_take_iter(iter);
CU_ASSERT_EQUAL(res, 0);
CU_ASSERT_EQUAL(root->nchildren, 2);
CU_ASSERT_EQUAL(node2->refcount, 2);
CU_ASSERT_PTR_NULL(node2->parent);
/* the iter have to work after remove */
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node3);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NULL(child);
iso_tree_iter_free(iter);
/* ok, now remove before the begining */
iter = iso_tree_node_children(root);
CU_ASSERT_PTR_NOT_NULL(iter);
res = iso_tree_node_take_iter(iter);
CU_ASSERT_TRUE(res < 0);
/* and the iter still works */
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node1);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node3);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NULL(child);
/* and now try to remove at the end */
res = iso_tree_node_take_iter(iter);
CU_ASSERT_TRUE(res < 0);
iso_tree_iter_free(iter);
/* ok, now remove all during iteration */
iter = iso_tree_node_children(root);
CU_ASSERT_PTR_NOT_NULL(iter);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node1);
res = iso_tree_node_take_iter(iter);
CU_ASSERT_EQUAL(res, 0);
CU_ASSERT_EQUAL(root->nchildren, 1);
CU_ASSERT_EQUAL(node1->refcount, 2);
CU_ASSERT_PTR_NULL(node1->parent);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node3);
res = iso_tree_node_take_iter(iter);
CU_ASSERT_EQUAL(res, 0);
CU_ASSERT_EQUAL(root->nchildren, 0);
CU_ASSERT_EQUAL(node3->refcount, 2);
CU_ASSERT_PTR_NULL(node3->parent);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NULL(child);
iso_tree_iter_free(iter);
iso_tree_free(node1);
iso_tree_free(node2);
iso_tree_free(node3);
iso_tree_free((struct iso_tree_node *)root);
iso_tree_free(node1);
iso_tree_free(node2);
iso_tree_free(node3);
}
static void test_tree_node_remove_iter() {
int res;
struct iso_tree_node_dir *root;
struct iso_tree_iter *iter;
struct iso_tree_node *child;
struct iso_tree_node *node1, *node2, *node3;
root = iso_tree_new_root();
node1 = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
node2 = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
node3 = iso_tree_add_node(root, "/tmp/libisofs_test/README");
/* we take a ref to each node to test current reference behavior */
iso_tree_node_ref(node1);
iso_tree_node_ref(node2);
iso_tree_node_ref(node3);
/* begin iteration */
iter = iso_tree_node_children(root);
CU_ASSERT_PTR_NOT_NULL(iter);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node1);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node2);
/* ok, remove node 2 */
res = iso_tree_node_remove_iter(iter);
CU_ASSERT_EQUAL(res, 0);
CU_ASSERT_EQUAL(root->nchildren, 2);
CU_ASSERT_EQUAL(node2->refcount, 1);
CU_ASSERT_PTR_NULL(node2->parent);
/* the iter have to work after remove */
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node3);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NULL(child);
iso_tree_iter_free(iter);
/* ok, now remove before the begining */
iter = iso_tree_node_children(root);
CU_ASSERT_PTR_NOT_NULL(iter);
res = iso_tree_node_remove_iter(iter);
CU_ASSERT_TRUE(res < 0);
/* and the iter still works */
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node1);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node3);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NULL(child);
/* and now try to remove at the end */
res = iso_tree_node_remove_iter(iter);
CU_ASSERT_TRUE(res < 0);
iso_tree_iter_free(iter);
/* ok, now remove all during iteration */
iter = iso_tree_node_children(root);
CU_ASSERT_PTR_NOT_NULL(iter);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node1);
res = iso_tree_node_remove_iter(iter);
CU_ASSERT_EQUAL(res, 0);
CU_ASSERT_EQUAL(root->nchildren, 1);
CU_ASSERT_EQUAL(node1->refcount, 1);
CU_ASSERT_PTR_NULL(node1->parent);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NOT_NULL(child);
CU_ASSERT_PTR_EQUAL(child, node3);
res = iso_tree_node_remove_iter(iter);
CU_ASSERT_EQUAL(res, 0);
CU_ASSERT_EQUAL(root->nchildren, 0);
CU_ASSERT_EQUAL(node3->refcount, 1);
CU_ASSERT_PTR_NULL(node3->parent);
child = iso_tree_iter_next(iter);
CU_ASSERT_PTR_NULL(child);
iso_tree_iter_free(iter);
iso_tree_free((struct iso_tree_node *)root);
iso_tree_free(node1);
iso_tree_free(node2);
iso_tree_free(node3);
}
static void test_tree_node_get_parent() {
struct iso_tree_node_dir *root;
struct iso_tree_node_dir *parent;
struct iso_tree_node *node1, *node2, *node3;
root = iso_tree_new_root();
node1 = iso_tree_add_node(root, "/tmp/libisofs_test/dir1");
node2 = iso_tree_add_node(root, "/tmp/libisofs_test/link to readme");
node3 = iso_tree_add_node( (struct iso_tree_node_dir*)node1,
"/tmp/libisofs_test/README");
parent = iso_tree_node_get_parent((struct iso_tree_node *)root);
CU_ASSERT_PTR_NULL(parent);
parent = iso_tree_node_get_parent(node1);
CU_ASSERT_PTR_NOT_NULL(parent);
CU_ASSERT_PTR_EQUAL(parent, root);
parent = iso_tree_node_get_parent(node2);
CU_ASSERT_PTR_NOT_NULL(parent);
CU_ASSERT_PTR_EQUAL(parent, root);
parent = iso_tree_node_get_parent(node3);
CU_ASSERT_PTR_NOT_NULL(parent);
CU_ASSERT_PTR_EQUAL(parent, node1);
iso_tree_node_take(root, node1);
parent = iso_tree_node_get_parent(node1);
CU_ASSERT_PTR_NULL(parent);
iso_tree_free((struct iso_tree_node *)root);
iso_tree_free(node1);
}
void add_tree_suite()
{
CU_pSuite pSuite = CU_add_suite("TreeSuite", NULL, NULL);
CU_add_test(pSuite, "test of iso_tree_new_root()", test_new_root);
CU_add_test(pSuite, "test of iso_tree_add_dir()", test_add_dir);
CU_add_test(pSuite, "test of iso_tree_add_file()", test_add_file);
CU_add_test(pSuite, "test of iso_tree_add_symlink()", test_add_symlink);
CU_add_test(pSuite, "test of iso_tree_add_node()", test_add_node);
CU_add_test(pSuite, "test of iso_tree_node_set_name()", test_set_name);
CU_add_test(pSuite, "test of iso_tree_node_get_name()", test_get_name);
CU_add_test(pSuite, "test of iso_tree_node_set_hidden()", test_set_hidden);
CU_add_test(pSuite, "test of iso_tree_node_is_hidden()", test_is_hidden);
CU_add_test(pSuite, "test of iso_tree_node_set_gid()", test_set_gid);
CU_add_test(pSuite, "test of iso_tree_node_get_gid()", test_get_gid);
CU_add_test(pSuite, "test of iso_tree_node_set_uid()", test_set_uid);
CU_add_test(pSuite, "test of iso_tree_node_get_uid()", test_get_uid);
CU_add_test(pSuite, "test of iso_tree_node_set_permissions()", test_set_permissions);
CU_add_test(pSuite, "test of iso_tree_node_get_permissions()", test_get_permissions);
CU_add_test(pSuite, "test of iso_tree_node_set_sort_weight()", test_set_sort_weight);
CU_add_test(pSuite, "test of iso_tree_node_symlink_set_dest()", test_set_dest);
CU_add_test(pSuite, "test of iso_tree_node_symlink_get_dest()", test_get_dest);
CU_add_test(pSuite, "test of iso_tree_node_get_type()", test_get_node_type);
CU_add_test(pSuite, "test of children iteration", test_children_iter);
CU_add_test(pSuite, "test of iso_tree_node_take()", test_tree_node_take);
CU_add_test(pSuite, "test of iso_tree_node_remove()", test_tree_node_remove);
CU_add_test(pSuite, "test of iso_tree_node_take_iter()", test_tree_node_take_iter);
CU_add_test(pSuite, "test of iso_tree_node_remove_iter()", test_tree_node_remove_iter);
CU_add_test(pSuite, "test of iso_tree_node_get_parent()", test_tree_node_get_parent);
}