From c31a5bec8feae2514c2dbe184ee0597ef407286c Mon Sep 17 00:00:00 2001
From: Elad Kaplan <kaplan.elad@gmail.com>
Date: Tue, 15 Oct 2024 14:49:00 +0300
Subject: [PATCH] stop after one

---
 xtask/src/bin/main.rs                     | 59 ++++++++---------------
 xtask/src/fuzzy_steps/generate_project.rs |  5 +-
 2 files changed, 24 insertions(+), 40 deletions(-)

diff --git a/xtask/src/bin/main.rs b/xtask/src/bin/main.rs
index 749b43956..40191a490 100644
--- a/xtask/src/bin/main.rs
+++ b/xtask/src/bin/main.rs
@@ -45,10 +45,6 @@ enum FuzzyCommands {
     Scaffold,
 }
 
-struct FuzzyResult {
-    seed: u64,
-    error: Option<crazy_train::Error>,
-}
 fn main() -> eyre::Result<()> {
     let cli = Cli::parse();
     let project_dir = env::current_dir()?;
@@ -92,48 +88,33 @@ fn main() -> eyre::Result<()> {
             seed,
             times,
         } => {
-            let mut results: Vec<FuzzyResult> = (1..=times)
-                .map(|_| {
-                    let randomizer = seed.map_or_else(crazy_train::Randomizer::default, |seed| {
-                        crazy_train::Randomizer::with_seed(seed)
-                    });
-                    let seed = randomizer.seed;
-                    let temp_dir = env::temp_dir().join("loco");
-
-                    let runner = match command {
-                        FuzzyCommands::GenerateTemplate => {
-                            fuzzy_steps::generate_project::run(randomizer, temp_dir.as_path())
-                        }
-                        FuzzyCommands::Scaffold => {
-                            fuzzy_steps::scaffold::run(randomizer, temp_dir.as_path())
-                        }
-                    };
-
-                    let result: Result<(), crazy_train::Error> = runner.run();
+            for _ in 1..=times {
+                let randomizer = seed.map_or_else(crazy_train::Randomizer::default, |seed| {
+                    crazy_train::Randomizer::with_seed(seed)
+                });
+                let seed = randomizer.seed;
+                let temp_dir = env::temp_dir().join("loco");
 
-                    if temp_dir.exists() {
-                        std::fs::remove_dir_all(temp_dir).expect("remove dir");
+                let runner = match command {
+                    FuzzyCommands::GenerateTemplate => {
+                        fuzzy_steps::generate_project::run(randomizer, temp_dir.as_path())
                     }
-                    FuzzyResult {
-                        seed,
-                        error: result.err(),
+                    FuzzyCommands::Scaffold => {
+                        fuzzy_steps::scaffold::run(randomizer, temp_dir.as_path())
                     }
-                })
-                .collect();
+                };
 
-            results.sort_by(|a, b| a.error.is_some().cmp(&b.error.is_some()));
+                let result: Result<(), crazy_train::Error> = runner.run();
+
+                if temp_dir.exists() {
+                    std::fs::remove_dir_all(temp_dir).expect("remove dir");
+                }
 
-            println!();
-            println!("====================================");
-            println!("          Results Summary           ");
-            println!("====================================");
+                if let Err(err) = result {
+                    println!("seed {seed}");
+                    println!("{err}");
 
-            for result in results {
-                if let Some(err) = result.error {
-                    println!("seed {}: error\n\n {}\n", result.seed, err);
                     xtask::CmdExit::error_with_message("failed").exit();
-                } else {
-                    println!("seed {}: passed", result.seed);
                 }
             }
 
diff --git a/xtask/src/fuzzy_steps/generate_project.rs b/xtask/src/fuzzy_steps/generate_project.rs
index 67f3ad588..e7f53a9f9 100644
--- a/xtask/src/fuzzy_steps/generate_project.rs
+++ b/xtask/src/fuzzy_steps/generate_project.rs
@@ -58,7 +58,10 @@ impl step::StepTrait for GenerateProjectStep {
         &self,
         execution_result: &executer::Output,
     ) -> std::result::Result<bool, &'static str> {
-        let re_invalid_project_name = Regex::new(r"Error: app name is invalid, illegal characters. keep names simple: myapp or my_app\n\nLocation:\n").unwrap();
+        let re_invalid_project_name = Regex::new(
+            r"(the first character must be a|characters must be Unicode XID characters|the name cannot start with a digit)",
+        )
+        .unwrap();
         let re_folder_exists = Regex::new(r"🙀 The specified path '.*.' already exist\n").unwrap();
         let re_successfully = Regex::new(r"\n🚂 Loco app generated successfully in:\n.*").unwrap();