1 files changed, 39 insertions, 0 deletions
diff --git a/tests/mknode_reg.c b/tests/mknode_reg.c
new file mode 100644
index 0000000..f614b2e
--- /dev/null
+++ b/tests/mknode_reg.c
@@ -0,0 +1,39 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+#include "fstree.h"
+
+#include <stdlib.h>
+#include <assert.h>
+#include <string.h>
+
+int main(void)
+{
+	tree_node_t *node;
+	struct stat sb;
+	fstree_t fs;
+
+	memset(&fs, 0, sizeof(fs));
+	fs.block_size = 512;
+
+	memset(&sb, 0, sizeof(sb));
+	sb.st_mode = S_IFREG | 0654;
+	sb.st_uid = 123;
+	sb.st_gid = 456;
+	sb.st_rdev = 789;
+	sb.st_size = 4096;
+
+	node = fstree_mknode(&fs, NULL, "filename", 8, "input", &sb);
+	assert(node->uid == sb.st_uid);
+	assert(node->gid == sb.st_gid);
+	assert(node->mode == sb.st_mode);
+	assert(node->parent == NULL);
+	assert((char *)node->name >= (char *)node->payload);
+	assert((char *)node->data.file >= (char *)node->payload);
+	assert(node->data.file->input_file > (char *)(node->data.file + 1) +
+	       sizeof(uint32_t) * 4);
+	assert(node->name >= node->data.file->input_file + 6);
+	assert(strcmp(node->name, "filename") == 0);
+	assert(strcmp(node->data.file->input_file, "input") == 0);
+	free(node);
+
+	return EXIT_SUCCESS;
+}