test: log heap usage

Author: 9aoy

.github/workflows/reusable-build-test.yml

@@ -133,9 +133,9 @@ jobs:
         if: ${{ inputs.target == 'x86_64-pc-windows-msvc' }}
         run: pnpm run test:ci
 
-      - name: Debugger
-        uses: ./.github/actions/debugger
-        if: ${{ inputs.target == 'wasm32-wasip1-threads' }}
+      # - name: Debugger
+      #   uses: ./.github/actions/debugger
+      #   if: ${{ inputs.target == 'wasm32-wasip1-threads' }}
 
       ### WASM
       - name: Test WASM

package.json

@@ -74,7 +74,7 @@
     "cross-env": "^10.1.0",
     "husky": "^9.1.7",
     "is-ci": "4.1.0",
-    "@rstest/core": "^0.6.1",
+    "@rstest/core": "https://pkg.pr.new/web-infra-dev/rstest/@rstest/core@44daf8d",
     "jest": "29.7.0",
     "jest-cli": "29.7.0",
     "lint-staged": "^15.5.2",

pnpm-lock.yaml

@@ -3,3 +3,14 @@ const { describeByWalk, createConfigCase } = require("@rspack/test-tools");
 describeByWalk(__filename, (name, src, dist) => {
 	createConfigCase(name, src, dist);
 });
+
+const formatHeapUsed = (heap) => {
+  return `${Math.floor(heap / 1024 / 1024)} MB heap used`;
+};
+
+if (process.env.WASM) {
+	afterEach(() => {
+		console.log(formatHeapUsed(process.memoryUsage().heapUsed));
+	});
+}
+

tests/rspack-test/Config.test.js

@@ -20,7 +20,7 @@
     "@rspack/plugin-preact-refresh": "1.1.4",
     "@rspack/plugin-react-refresh": "^1.5.2",
     "@rspack/test-tools": "workspace:*",
-    "@rstest/core": "^0.6.1",
+    "@rstest/core": "https://pkg.pr.new/web-infra-dev/rstest/@rstest/core@44daf8d",
     "@swc/helpers": "0.5.17",
     "@swc/plugin-remove-console": "^9.1.0",
     "@types/babel__generator": "7.27.0",

tests/rspack-test/package.json

@@ -29,7 +29,7 @@ const wasmConfig = process.env.WASM && defineConfig({
 		"NativeWatcher*.test.js",
 
 		// Rstest ignored
-		"Config.test.js",
+		// "Config.test.js",
 		// "EsmOutput.test.js",
 	],
 	maxConcurrency: 1,
@@ -39,6 +39,13 @@ const wasmConfig = process.env.WASM && defineConfig({
 	}
 });
 
+const formatHeapUsed = (heap: number) => {
+  return `${Math.floor(heap / 1024 / 1024)} MB heap used in main`;
+};
+
+setTimeout(() => {
+	console.log(formatHeapUsed(process.memoryUsage().heapUsed));
+}, 10000);
 
 export default defineConfig({
 	setupFiles: setupFilesAfterEnv,