彩色panic信息

Cargo.toml

@@ -14,3 +14,4 @@ serde = { version = "1.0.193", features = ["derive"] }
 serde_json = "1.0.108"
 colored = "2.1.0"
 rand = "0.8.5"
+color-backtrace = "0.6.1"

src/main.rs

@@ -1,4 +1,6 @@
 mod cli;
 fn main() {
+    color_backtrace::install(); // colorize backtrace
+
     cli::handle_command();
 }

src/utils/util.rs

@@ -6,6 +6,7 @@ pub const ROOT_DIR: &str = ".mit";
 pub const TEST_DIR: &str = "mit_test_storage"; // 执行测试的储存库
 
 fn setup_test_dir() {
+    color_backtrace::install(); // colorize backtrace
     let path = std::env::var("CARGO_MANIFEST_DIR").unwrap(); //获取项目根目录定位
     let mut path = PathBuf::from(path);
     path.push(TEST_DIR);