read_tree and tree to string work

src/main.rs

@@ -7,7 +7,7 @@ mod byte_writer;
 mod node;
 
 use byte_writer::{binary_to_string, string_to_binary};
-use node::Node;
+use node::{Node, read_tree, tree_to_string};
 
 fn main() -> std::io::Result<()> {
     let args: Vec<String> = env::args().collect();
@@ -19,12 +19,19 @@ fn main() -> std::io::Result<()> {
     }
 
     let file = File::open("test.txt")?;
-    let mut file2 = File::open("fo.txt")?;
+    //let mut file2 = File::open("fo.txt")?;
 
     let map = get_map_file(file).expect("Failed to load!");
     let vec = nodes_at_vec(map);
-    let root = node::create_tree(vec);
-    eprintln!("root.n = {:#?}", root.n);
+    let mut root = node::create_tree(vec);
+    //eprintln!("root.n = {:#?}", root.l.unwrap().n);
+    let txt = tree_to_string(&mut root);
+    //eprintln!("txt = {:?}", txt);
+    let mut root2 = read_tree(&txt.0, &txt.1);
+    eprintln!(
+        "root2.l.unwrap().l.unwrap().val = {:?}",
+        root2.l.unwrap().l.unwrap().val
+    );
 
     /*
     let binary = "101100001";
@@ -38,7 +45,7 @@ fn main() -> std::io::Result<()> {
     println!("101100001");
     file2.write_all(&len_bytes)?;
     file2.write_all(&v)?;*/
-
+    /*
     let mut buffer = [0u8; 1];
     file2.read_exact(&mut buffer)?;
     eprintln!("buffer = {:?}", buffer);
@@ -51,6 +58,7 @@ fn main() -> std::io::Result<()> {
     //let current = read[4..].to_vec();
     let string = binary_to_string(read, len);
     eprintln!("string = {:?}", string);
+    */
 
     //eprintln!("v = {:#?}", v);
     //eprintln!("buffer = {:#?}", buffer);