Add nocapture option to tests

Author: syl20bnr

.gitignore

@@ -3,4 +3,6 @@ xtask/target
 
 .DS_Store
 .vscode
-.dir-locals.el
+.dir-locals.el
+
+notes.org

Cargo.toml

@@ -33,6 +33,7 @@ syn = {version = "~2.0" , features = ["full"]}
 tracing = { version = "0.1.40", features = ["log"] }
 tracing-subscriber = { version = "0.3.18", features = ["env-filter", "registry"] }
 
+# for tests
 rstest = "0.25.0"
 serial_test = "3.2.0"
 

crates/tracel-xtask-macros/src/lib.rs

@@ -303,6 +303,9 @@ fn get_additional_cmd_args_map() -> HashMap<&'static str, proc_macro2::TokenStre
                     required = false
                 )]
                 pub force: bool,
+                #[doc = r"If set, test logs are sent to output."]
+                #[arg(long = "nocapture", required = false)]
+                pub no_capture: bool,
             },
         ),
         (
@@ -526,6 +529,7 @@ fn generate_command_args_tryinto(args: TokenStream, input: TokenStream) -> Token
                         || ident_str == "ignore_audit"
                         || ident_str == "jobs"
                         || ident_str == "no_default_features"
+                        || ident_str == "no_capture"
                         || ident_str == "only"
                         || ident_str == "release"
                         || ident_str == "threads")

crates/tracel-xtask/src/commands/test.rs

@@ -40,6 +40,7 @@ pub fn handle_command(args: TestCmdArgs, env: Environment, _ctx: Context) -> any
                         force: args.force,
                         features: args.features.clone(),
                         no_default_features: args.no_default_features,
+                        no_capture: args.no_capture,
                     },
                     env.clone(),
                     _ctx.clone(),
@@ -81,6 +82,9 @@ fn push_optional_args(cmd_args: &mut Vec<String>, args: &TestCmdArgs) {
     if let Some(threads) = &args.threads {
         cmd_args.extend(vec!["--test-threads".to_string(), threads.to_string()]);
     };
+    if args.no_capture {
+        cmd_args.push("--nocapture".to_string());
+    }
 }
 
 pub fn run_unit(target: &Target, args: &TestCmdArgs) -> Result<()> {
@@ -100,7 +104,6 @@ pub fn run_unit(target: &Target, args: &TestCmdArgs) -> Result<()> {
             .map(|s| s.to_string())
             .collect::<Vec<String>>();
             push_optional_args(&mut cmd_args, args);
-            // let cmd_args: Vec<&str> = cmd_args.iter().map(String::as_str).collect();
             run_process_for_workspace(
                 "cargo",
                 &cmd_args.iter().map(String::as_str).collect::<Vec<&str>>(),

crates/tracel-xtask/src/commands/validate.rs

@@ -48,6 +48,7 @@ pub fn handle_command(args: ValidateCmdArgs, env: Environment, ctx: Context) ->
             force: false,
             features: None,
             no_default_features: false,
+            no_capture: false,
         },
         env.clone(),
         ctx.clone(),