added test to practice change

cli/util/file_watcher.rs

@@ -287,8 +287,11 @@ where
         .clone_from(&received_changed_paths);
       let excluded_paths = &exclude_set_cloned;
       let received_changed_paths_cloned = received_changed_paths.clone();
-      let is_excluded_file_changed =
+      let is_excluded_file_changed = received_changed_paths_cloned
-        received_changed_paths_cloned.unwrap().iter().any(|path| {
+        .clone()
+        .unwrap()
+        .iter()
+        .any(|path| {
           excluded_paths.matches_path(path)
             || excluded_paths.inner().iter().any(|excluded_path| {
               excluded_path.base_path().unwrap().is_dir()
@@ -306,6 +309,11 @@ where
             let _ = changed_paths_tx.send(received_changed_paths);
           }
         }
+      } else {
+        log::debug!(
+          "Following file content changed, but excluded from watch: {:?}",
+          received_changed_paths_cloned.unwrap()[0]
+        );
       }
     }
   });

tests/integration/watcher_tests.rs

@@ -1625,6 +1625,39 @@ async fn run_watch_with_excluded_paths() {
   check_alive_then_kill(child);
 }
 
+#[flaky_test(tokio)]
+async fn watch_directory_with_excluded_file_in_same_directory() {
+  let t = TempDir::new();
+
+  let file_to_exclude = t.path().join("file_to_exclude.js");
+  file_to_exclude.write("export const foo = 0;");
+
+  let file_to_watch = t.path().join("file_to_watch.js");
+  file_to_watch.write("console.log('hello')");
+
+  let mut child = util::deno_cmd()
+    .current_dir(t.path())
+    .arg("run")
+    .arg("--watch=.")
+    .arg("--watch-exclude=file_to_exclude.js")
+    .arg("-L")
+    .arg("debug")
+    .arg(&file_to_watch)
+    .env("NO_COLOR", "1")
+    .piped_output()
+    .spawn()
+    .unwrap();
+  let (_stdout_lines, mut stderr_lines) = child_lines(&mut child);
+  wait_contains("Watching paths", &mut stderr_lines).await;
+  file_to_exclude.write("console.log(\"This file's content has been changed, but it's excluded from watch.\")");
+  wait_contains(
+    "Following file content changed, but excluded from watch: ",
+    &mut stderr_lines,
+  )
+  .await;
+  check_alive_then_kill(child);
+}
+
 #[flaky_test(tokio)]
 async fn run_hmr_server() {
   let t = TempDir::new();