lua 프로젝트 레이아웃 변경

lua/bench_lua_vs_rust/example.lua

@@ -0,0 +1,20 @@
+require("lib")
+
+local iter;
+if arg[1] == nil or arg[1] == '' then
+    iter = 5000;
+else
+    iter = tonumber(arg[1]);
+end
+
+print(string.format("%s - %u", "lua iter", iter));
+
+local file = io.open("../benchmark/example.json", "r");
+io.input(file)
+local data = io.read("*a");
+io.close(file);
+local template = compile("$..book[?(@.price<30 && @.category==\"fiction\")]");
+for i = 0, iter do
+    local r = template(data);
+--    print(r);
+end

lua/bench_lua_vs_rust/example.rs

@@ -0,0 +1,46 @@
+extern crate jsonpath_lib as jsonpath;
+extern crate serde;
+extern crate serde_json;
+
+use std::io::Read;
+
+use serde_json::Value;
+
+fn read_json(path: &str) -> String {
+    let mut f = std::fs::File::open(path).unwrap();
+    let mut contents = String::new();
+    f.read_to_string(&mut contents).unwrap();
+    contents
+}
+
+fn get_string() -> String {
+    read_json("../benchmark/example.json")
+}
+
+fn get_json() -> Value {
+    let string = get_string();
+    serde_json::from_str(string.as_str()).unwrap()
+}
+
+fn get_path() -> &'static str {
+    r#"$..book[?(@.price<30 && @.category=="fiction")]"#
+}
+
+fn main() {
+    let args: Vec<String> = std::env::args().collect();
+    let iter = if args.len() < 2 { 5000_usize } else { args[1].as_str().parse::<usize>().unwrap() };
+
+    println!("rust iter - {}", iter);
+
+    let json = get_json();
+    for _ in 0..iter {
+        let mut selector = jsonpath::Selector::default();
+        let _ = selector.str_path(get_path());
+        selector.value(&json);
+        let r = selector.select();
+        if r.is_err() {
+            panic!();
+        }
+//        println!("{:?}", serde_json::to_string(&r.expect("")).unwrap());
+    }
+}