fix: update test

crates/rspack_core/src/chunk_graph/chunk_graph_chunk.rs

@@ -78,7 +78,7 @@ pub struct ChunkGraphChunk {
   ///
   /// use `LinkedHashMap` to keep the ordered from entry array.
   pub(super) entry_modules: IdentifierLinkedMap<ChunkGroupUkey>,
-  pub modules: IdentifierSet,
+  pub(super) modules: IdentifierSet,
   pub(super) runtime_modules: Vec<ModuleIdentifier>,
 
   pub(super) source_types_by_module: Option<IdentifierMap<FxHashSet<SourceType>>>,

crates/rspack_plugin_css/src/plugin/mod.rs

@@ -96,7 +96,7 @@ impl CssPlugin {
       })
       .collect::<Vec<_>>();
 
-    if modules_by_chunk_group.len() <= 1 {
+    if modules_by_chunk_group.len() == 1 {
       let mut ret = modules_by_chunk_group
         .into_iter()
         .next()

packages/rspack-test-tools/etc/test-tools.api.md

@@ -22,6 +22,29 @@ import type { StatsError } from '@rspack/core';
 import { TRunnerRequirer as TRunnerRequirer_2 } from '..';
 import type { WebpackOptionsNormalized } from 'webpack';
 
+// @public (undocumented)
+export class BasicCaseCreator<T extends ECompilerType> {
+    constructor(_options: IBasicCaseCreatorOptions<T>);
+    // (undocumented)
+    protected checkSkipped(src: string, testConfig: TTestConfig<T>): boolean | string;
+    // (undocumented)
+    protected clean(folders: string[]): void;
+    // (undocumented)
+    create(name: string, src: string, dist: string, temp?: string): ITester | undefined;
+    // (undocumented)
+    protected createEnv(testConfig: TTestConfig<T>): ITestEnv;
+    // (undocumented)
+    protected createTester(name: string, src: string, dist: string, temp: string | void, testConfig: TTestConfig<T>): ITester;
+    // (undocumented)
+    protected describe(name: string, tester: ITester, testConfig: TTestConfig<T>): void;
+    // (undocumented)
+    protected _options: IBasicCaseCreatorOptions<T>;
+    // (undocumented)
+    protected readTestConfig(src: string): TTestConfig<T>;
+    // (undocumented)
+    protected skip(name: string, reason: string | boolean): void;
+}
+
 // @public (undocumented)
 export class BasicProcessor<T extends ECompilerType> implements ITestProcessor {
     constructor(_options: IBasicProcessorOptions<T>);
@@ -191,6 +214,9 @@ export function createCompilerCase(name: string, src: string, dist: string, test
 // @public (undocumented)
 export function createConfigCase(name: string, src: string, dist: string): void;
 
+// @public (undocumented)
+export function createConfigNewCodeSplittingCase(name: string, src: string, dist: string): void;
+
 // @public (undocumented)
 export function createDefaultsCase(name: string, src: string): void;
 
@@ -224,6 +250,9 @@ export function createNormalCase(name: string, src: string, dist: string): void;
 // @public (undocumented)
 export function createStatsAPICase(name: string, src: string, dist: string, testConfig: string): void;
 
+// @public (undocumented)
+export function createStatsAPINewCodeSplittingCase(name: string, src: string, dist: string, testConfig: string): void;
+
 // @public (undocumented)
 export function createStatsOutputCase(name: string, src: string, dist: string): void;
 
@@ -538,6 +567,33 @@ export class HotStepRunnerFactory<T extends ECompilerType> extends HotRunnerFact
     protected createRunner(file: string, stats: TCompilerStatsCompilation<T>, compilerOptions: TCompilerOptions<T>, env: ITestEnv): ITestRunner;
 }
 
+// @public (undocumented)
+export interface IBasicCaseCreatorOptions<T extends ECompilerType> {
+    // (undocumented)
+    [key: string]: unknown;
+    // (undocumented)
+    clean?: boolean;
+    // (undocumented)
+    contextValue?: Record<string, unknown>;
+    // (undocumented)
+    describe?: boolean;
+    // (undocumented)
+    description?: (name: string, step: number) => string;
+    // (undocumented)
+    runner?: new (name: string, context: ITestContext) => TRunnerFactory<ECompilerType>;
+    // (undocumented)
+    steps: (creatorConfig: IBasicCaseCreatorOptions<T> & {
+        name: string;
+        src: string;
+        dist: string;
+        temp: string | void;
+    }) => ITestProcessor[];
+    // (undocumented)
+    testConfig?: (testConfig: TTestConfig<T>) => void;
+    // (undocumented)
+    timeout?: number;
+}
+
 // @public (undocumented)
 export interface IBasicGlobalContext {
     // (undocumented)
@@ -870,10 +926,14 @@ export interface IStatsAPIProcessorOptions<T extends ECompilerType> {
     name: string;
     // (undocumented)
     options?: (context: ITestContext) => TCompilerOptions<T>;
+    // (undocumented)
+    snapshotName?: string;
 }
 
 // @public (undocumented)
 export interface IStatsProcessorOptions<T extends ECompilerType> extends Omit<IMultiTaskProcessorOptions<T>, "runable"> {
+    // (undocumented)
+    snapshotName?: string;
 }
 
 // @public (undocumented)

packages/rspack-test-tools/src/case/new-code-splitting.ts

@@ -1,15 +1,19 @@
-import { Experiments } from "@rspack/core";
+import type { Experiments } from "@rspack/core";
 import {
 	ConfigProcessor,
-	IConfigProcessorOptions,
-	IStatsAPIProcessorOptions,
+	type IConfigProcessorOptions,
+	type IStatsAPIProcessorOptions,
 	StatsAPIProcessor
 } from "../processor";
 import { MultipleRunnerFactory } from "../runner";
 import { BasicCaseCreator } from "../test/creator";
-import { ECompilerType, ITestContext, TCompilerOptions } from "../type";
-import { TStatsAPICaseConfig } from "./stats-api";
 import { getSimpleProcessorRunner } from "../test/simple";
+import {
+	ECompilerType,
+	type ITestContext,
+	type TCompilerOptions
+} from "../type";
+import type { TStatsAPICaseConfig } from "./stats-api";
 
 export function createConfigNewCodeSplittingCase(
 	name: string,
@@ -80,6 +84,7 @@ export function createStatsAPINewCodeSplittingCase(
 			name,
 			new NewCodeSplittingStatsAPIProcessor({
 				name: name,
+				snapshotName: "NewCodeSplittingStatsOutput",
 				compilerType: ECompilerType.Rspack,
 				...caseConfig
 			})

packages/rspack-test-tools/src/processor/stats-api.ts

@@ -15,6 +15,7 @@ export interface IStatsAPIProcessorOptions<T extends ECompilerType> {
 	options?: (context: ITestContext) => TCompilerOptions<T>;
 	name: string;
 	compilerType: T;
+	snapshotName?: string;
 	compiler?: (context: ITestContext, compiler: TCompiler<T>) => Promise<void>;
 	build?: (context: ITestContext, compiler: TCompiler<T>) => Promise<void>;
 	check?: (stats: TCompilerStats<T>, compiler: TCompiler<T>) => Promise<void>;

packages/rspack-test-tools/src/processor/stats.ts

@@ -13,7 +13,9 @@ import type {
 import { type IMultiTaskProcessorOptions, MultiTaskProcessor } from "./multi";
 
 export interface IStatsProcessorOptions<T extends ECompilerType>
-	extends Omit<IMultiTaskProcessorOptions<T>, "runable"> {}
+	extends Omit<IMultiTaskProcessorOptions<T>, "runable"> {
+	snapshotName?: string;
+}
 
 const REG_ERROR_CASE = /error$/;
 
@@ -25,13 +27,15 @@ export class StatsProcessor<
 	T extends ECompilerType
 > extends MultiTaskProcessor<T> {
 	private stderr: any;
+	private snapshotName?: string;
 	constructor(_statsOptions: IStatsProcessorOptions<T>) {
 		super({
 			defaultOptions: StatsProcessor.defaultOptions<T>,
 			overrideOptions: StatsProcessor.overrideOptions<T>,
 			runable: false,
 			..._statsOptions
 		});
+		this.snapshotName = _statsOptions.snapshotName;
 	}
 
 	async before(context: ITestContext) {
@@ -158,7 +162,12 @@ export class StatsProcessor<
 				// CHANGE: The time unit display in Rspack is second
 				.replace(/[.0-9]+(\s?s)/g, "X$1");
 		}
-		env.expect(new RspackStats(actual)).toMatchSnapshot();
+
+		if (this.snapshotName) {
+			env.expect(new RspackStats(actual)).toMatchSnapshot(this.snapshotName);
+		} else {
+			env.expect(new RspackStats(actual)).toMatchSnapshot();
+		}
 		const testConfig = context.getTestConfig();
 		if (typeof testConfig?.validate === "function") {
 			testConfig.validate(stats, this.stderr.toString());

packages/rspack-test-tools/src/test/creator.ts

@@ -13,7 +13,6 @@ import type {
 	TTestConfig
 } from "../type";
 import { Tester } from "./tester";
-import { FilteredStatus } from "../helper/util/filterUtil";
 
 export interface IBasicCaseCreatorOptions<T extends ECompilerType> {
 	clean?: boolean;
@@ -150,14 +149,10 @@ export class BasicCaseCreator<T extends ECompilerType> {
 		testConfig: TTestConfig<T>
 	): boolean | string {
 		const filterPath = path.join(src, "test.filter.js");
-		let flag = true;
-		if (fs.existsSync(filterPath)) {
-			flag = require(filterPath)(testConfig);
-		}
-		let shouldRun =
-			flag === true ||
-			(Array.isArray(flag) && flag.includes(FilteredStatus.PARTIAL_PASS));
-		return !shouldRun;
+		return (
+			fs.existsSync(filterPath) &&
+			!require(filterPath)(this._options, testConfig)
+		);
 	}
 
 	protected createTester(

packages/rspack-test-tools/tests/NewCodeSplitting-config.test.js

@@ -1,14 +1,11 @@
 const path = require("path");
 const { describeByWalk, createConfigNewCodeSplittingCase } = require("..");
 
-function v(name) {
-	return path.join(__dirname, `new-code-splitting ${name}`)
-}
-
 // Run tests rspack-test-tools/tests/configCases
 describeByWalk("new-code-splitting config cases", (name, src, dist) => {
 	createConfigNewCodeSplittingCase(name, src, dist);
 }, {
 	source: path.resolve(__dirname, "./configCases"),
 	dist: path.resolve(__dirname, `./js/new-code-splitting-config`),
+	exclude: [/esm-external/]
 });

packages/rspack-test-tools/tests/NewCodeSplitting-stats-output.test.js

@@ -9,6 +9,7 @@ const creator = new BasicCaseCreator({
 			name,
 			compilerType: ECompilerType.Rspack,
 			configFiles: ["rspack.config.js", "webpack.config.js"],
+			snapshotName: 'NewCodeSplittingStatsOutput',
 			overrideOptions(index, context, options) {
 				options.experiments ??= {};
 				options.experiments.parallelCodeSplitting ??= true;