fix: file dependencies should be normalize

Author: SyMind

crates/rspack_plugin_copy/src/lib.rs

@@ -255,7 +255,7 @@ impl CopyRspackPlugin {
     if matches!(from_type, FromType::Dir | FromType::Glob) {
       logger.debug(format!("added '{absolute_filename}' as a file dependency",));
 
-      file_dependencies.insert(absolute_filename.clone().into_std_path_buf());
+      file_dependencies.insert(absolute_filename.clone().into_std_path_buf().normalize());
     }
 
     // TODO cache
@@ -416,7 +416,7 @@ impl CopyRspackPlugin {
       }
       FromType::File => {
         logger.debug(format!("added '{abs_from}' as a file dependency"));
-        file_dependencies.insert(abs_from.clone().into_std_path_buf());
+        file_dependencies.insert(abs_from.clone().into_std_path_buf().normalize());
         context = abs_from.parent().unwrap_or(Utf8Path::new("")).into();
 
         if dot_enable.is_none() {

tests/rspack-test/configCases/plugins/copy-plugin-file-dependencies/rspack.config.js

@@ -8,15 +8,15 @@ module.exports = {
         new CopyRspackPlugin({
             patterns: [
                 {
-                    from: path.join(__dirname, "public"),
-                    to: path.join(__dirname, "dist"),
+                    from: "./public"
                 }
             ]
         }),
         {
             apply(compiler) {
                 compiler.hooks.done.tap("DonePlugin", (stats) => {
                     for (const file of stats.compilation.fileDependencies) {
+                        // Verify that fileDependencies are always normalized
                         expect(file).toBe(path.normalize(file));
                     }
                 });