Avoid Segmentation Fault

Author: onurtemizkan

packages/nextjs/package.json

@@ -70,7 +70,7 @@
     "test:integration": "./test/run-integration-tests.sh && yarn test:types",
     "test:integration:clean": "(cd test/integration && rimraf .cache node_modules build)",
     "test:integration:client": "yarn playwright test test/integration/test/client/",
-    "test:integration:server": "export NODE_OPTIONS='--stack-trace-limit=25' && jest --config=test/integration/jest.config.js test/integration/test/server/",
+    "test:integration:server": "(cd test/integration && yarn test:server)",
     "test:types": "cd test/types && yarn test",
     "test:watch": "jest --watch",
     "vercel:branch": "source vercel/set-up-branch-for-test-app-use.sh",

packages/nextjs/test/integration/next12.config.template

@@ -1,8 +1,6 @@
 const { withSentryConfig } = require('@sentry/nextjs');
 
-// NOTE: This will be used by integration tests to distinguish between Webpack 4 and Webpack 5
 const moduleExports = {
-  webpack5: %RUN_WEBPACK_5%,
   eslint: {
     ignoreDuringBuilds: true,
   },
@@ -11,10 +9,7 @@ const moduleExports = {
     // Suppress the warning message from `handleSourcemapHidingOptionWarning` in `src/config/webpack.ts`
     // TODO (v8): This can come out in v8, because this option will get a default value
     hideSourceMaps: false,
-    excludeServerRoutes: [
-      '/api/excludedEndpoints/excludedWithString',
-      /\/api\/excludedEndpoints\/excludedWithRegExp/,
-    ],
+    excludeServerRoutes: ['/api/excludedEndpoints/excludedWithString', /\/api\/excludedEndpoints\/excludedWithRegExp/],
   },
 };
 

packages/nextjs/test/integration/next13.config.template

@@ -1,8 +1,6 @@
 const { withSentryConfig } = require('@sentry/nextjs');
 
-// NOTE: This will be used by integration tests to distinguish between Webpack 4 and Webpack 5
 const moduleExports = {
-  webpack5: %RUN_WEBPACK_5%,
   eslint: {
     ignoreDuringBuilds: true,
   },
@@ -14,10 +12,7 @@ const moduleExports = {
     // Suppress the warning message from `handleSourcemapHidingOptionWarning` in `src/config/webpack.ts`
     // TODO (v8): This can come out in v8, because this option will get a default value
     hideSourceMaps: false,
-    excludeServerRoutes: [
-      '/api/excludedEndpoints/excludedWithString',
-      /\/api\/excludedEndpoints\/excludedWithRegExp/,
-    ],
+    excludeServerRoutes: ['/api/excludedEndpoints/excludedWithString', /\/api\/excludedEndpoints\/excludedWithRegExp/],
   },
 };
 

packages/nextjs/test/integration/package.json

@@ -7,7 +7,8 @@
     "predebug": "source ../integration_test_utils.sh && link_monorepo_packages '../../..' && yarn build",
     "start": "next start",
     "pretest": "yarn build",
-    "test": "playwright test"
+    "test:client": "playwright test",
+    "test:server": "jest --detectOpenHandles --forceExit --runInBand"
   },
   "dependencies": {
     "@sentry/nextjs": "file:../../",
@@ -20,7 +21,7 @@
     "@types/react": "17.0.47",
     "@types/react-dom": "17.0.17",
     "nock": "^13.1.0",
-    "typescript": "^4.5.2",
+    "typescript": "^4.2.4",
     "yargs": "^16.2.0"
   },
   "resolutions": {

packages/nextjs/test/integration/test/server/errorApiEndpoint.test.ts

@@ -1,7 +1,5 @@
 import { NextTestEnv } from './utils/helpers';
 
-jest.spyOn(console, 'error').mockImplementation();
-
 describe('Error API Endpoints', () => {
   it('should capture an error event', async () => {
     const env = await NextTestEnv.init();

packages/nextjs/test/integration/test/server/utils/helpers.ts

@@ -14,6 +14,11 @@ export class NextTestEnv extends TestEnv {
     const server = await createNextServer({
       dev: false,
       dir: path.resolve(__dirname, '../../..'),
+
+      // This needs to be explicitly passed to the server
+      // Otherwise it causes Segmentation Fault with NextJS >= 12
+      // https://github.com/vercel/next.js/issues/33008
+      conf: path.resolve(__dirname, '../../next.config.js'),
     });
 
     await startServer(server, port);

packages/nextjs/test/integration/test/utils/common.ts

@@ -2,14 +2,12 @@ import { createServer, Server } from 'http';
 import { parse } from 'url';
 import { promises, PathLike } from 'fs';
 import next from 'next';
-import { NextServer } from 'next/dist/server/next';
 
 const { stat } = promises;
 
 // Type not exported from NextJS
-type NextServerConstructor = ConstructorParameters<typeof NextServer>[0];
-
-export const createNextServer = async (config: NextServerConstructor) => {
+// @ts-ignore
+export const createNextServer = async config => {
   const app = next(config);
   const handle = app.getRequestHandler();
   await app.prepare();

packages/nextjs/test/integration/tsconfig.json

@@ -1,6 +1,7 @@
 {
   "compilerOptions": {
     "allowJs": true,
+    "allowSyntheticDefaultImports": true,
     "alwaysStrict": true,
     "esModuleInterop": true,
     "forceConsistentCasingInFileNames": true,

packages/nextjs/test/integration/tsconfig.test.json

@@ -4,7 +4,6 @@
   "include": ["test/**/*"],
 
   "compilerOptions": {
-    "types": ["node", "jest"],
-    "esModuleInterop": true
+    "types": ["node", "jest"]
   }
 }

packages/nextjs/test/tsconfig.json

@@ -4,10 +4,5 @@
 {
   "extends": "../tsconfig.test.json",
 
-  "include": ["./**/*", "../playwright.config.ts"],
-
-  "compilerOptions": {
-    "types": ["node", "jest"],
-    "esModuleInterop": true
-  }
+  "include": ["./**/*", "../playwright.config.ts"]
 }