Update NextJS 13+ configuration.

Author: onurtemizkan

packages/nextjs/package.json

@@ -66,9 +66,9 @@
     "test:all": "run-s test:unit test:integration test:build",
     "test:build": "yarn ts-node test/buildProcess/runTest.ts",
     "test:unit": "jest",
-    "test:integration": "test/run-integration-tests.sh && yarn test:types",
-    "test:integration:ci": "run-s test:integration:clean test:integration:prepare test:integration:client:ci test:integration:server",
-    "test:integration:prepare": "(cd test/integration && yarn && yarn build && yarn start)",
+    "test:integration": "./test/run-integration-tests.sh && yarn test:types",
+    "test:integration:ci": "run-s test:integration:clean test:integration:client:ci test:integration:server",
+    "test:integration:prepare": "(cd test/integration && yarn build && yarn start)",
     "test:integration:clean": "(cd test/integration && rimraf .cache node_modules build)",
     "test:integration:client": "yarn playwright install-deps && yarn playwright test test/integration/test/client/",
     "test:integration:client:ci": "yarn test:integration:client --browser='all' --reporter='line'",

packages/nextjs/test/run-integration-tests.sh

@@ -106,8 +106,10 @@ for NEXTJS_VERSION in 10 11 12 13; do
     # next 10 defaults to webpack 4 and next 11 defaults to webpack 5, but each can use either based on settings
     if [ "$NEXTJS_VERSION" -eq "10" ]; then
       sed "s/%RUN_WEBPACK_5%/$RUN_WEBPACK_5/g" <next10.config.template >next.config.js
-    else
+    elif [ "$NEXTJS_VERSION" -eq "11" ]; then
       sed "s/%RUN_WEBPACK_5%/$RUN_WEBPACK_5/g" <next11.config.template >next.config.js
+    else
+      mv next.config.js.bak next.config.js || true
     fi
 
     echo "[nextjs@$NEXTJS_VERSION | webpack@$WEBPACK_VERSION] Building..."