Improve error message when missing chromedriver (#147)

DioxusLabs · Jun 11, 2022 · 51602fb · 51602fb
1 parent d01eeab
commit 51602fb
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/scripts/gentest/src/main.rs b/scripts/gentest/src/main.rs
@@ -34,7 +34,10 @@ async fn main() {
 
     info!("starting webdriver instance");
     let webdriver_url = "http://localhost:4444";
-    let mut webdriver_handle = Command::new("chromedriver").arg("--port=4444").spawn().unwrap();
+    let mut webdriver_handle = Command::new("chromedriver")
+        .arg("--port=4444")
+        .spawn()
+        .expect("ChromeDriver not found: Make sure you have it installed and added to your PATH.");
 
     // this is silly, but it works
     std::thread::sleep(std::time::Duration::from_secs(1));