test: fix hot update loader (#11774)

LingyuCoder · web-flow · commit 62ae41aada74 · 2025-09-29T16:29:44.000+08:00
diff --git a/packages/rspack-test-tools/src/helper/loaders/hot-update.ts b/packages/rspack-test-tools/src/helper/loaders/hot-update.ts
@@ -37,5 +37,8 @@ export default function (this: any, c: string) {
 
 	options.totalUpdates = Math.max(options.totalUpdates, items.length);
 	options.changedFiles.push(this.resourcePath);
+	if (options.updateIndex >= items.length) {
+		return items[items.length - 1];
+	}
 	return items[options.updateIndex];
 }

Original file line number	Diff line number	Diff line change
`@@ -37,5 +37,8 @@ export default function (this: any, c: string) {`
`37`	`37`
`38`	`38`	`options.totalUpdates = Math.max(options.totalUpdates, items.length);`
`39`	`39`	`options.changedFiles.push(this.resourcePath);`
	`40`	`+ if (options.updateIndex >= items.length) {`
	`41`	`+ return items[items.length - 1];`
	`42`	`+ }`
`40`	`43`	`return items[options.updateIndex];`
`41`	`44`	`}`