build: fix build.sh for package group and add a test

build.sh

@@ -34,7 +34,7 @@ NODE_PACKAGES=(compiler-cli
   benchpress)
 
 SCOPED_PACKAGES=$(
-  for P in ${PACKAGES[@]}; do echo @angular/${P}; done
+  for P in ${PACKAGES[@]}; do echo \\@angular/${P}; done
 )
 NG_UPDATE_PACKAGE_GROUP=$(
   # The first sed creates an array of strings

integration/ng_update/check.js

@@ -0,0 +1,42 @@
+const fs = require('fs');
+const path = require('path');
+
+const angularRoot = path.resolve('./node_modules/@angular');
+const angularModules = fs.readdirSync(angularRoot).map(function (name) {
+  const content = fs.readFileSync(path.join(angularRoot, name, 'package.json'), 'utf-8').toString();
+  return JSON.parse(content);
+}).reduce(function (acc, packageJson) {
+  acc[packageJson.name] = packageJson;
+  return acc;
+}, Object.create(null));
+
+var error = false;
+Object.keys(angularModules).forEach(function (name) {
+  packageJson = angularModules[name];
+
+  const ngUpdate = packageJson['ng-update'];
+  if (!ngUpdate) {
+    console.error('Package ' + JSON.stringify(name) + ' does not have an "ng-update" key.');
+    error = true;
+    return;
+  }
+
+  const packageGroup = ngUpdate['packageGroup'];
+  if (!packageGroup) {
+    console.error('Package ' + JSON.stringify(name) + ' does not have a "packageGroup" key.');
+    error = true;
+    return;
+  }
+
+  // Verify that every packageGroup is represented in the list of modules.
+  Object.keys(angularModules).forEach(function (groupEntry) {
+    if (packageGroup.indexOf(groupEntry) == -1) {
+      console.error('Package ' + JSON.stringify(name) + ' is missing ' + JSON.stringify(groupEntry)
+        + ' as a packageGroup entry.');
+      error = true;
+      return;
+    }
+  });
+});
+
+process.exit(error ? 1 : 0);

integration/ng_update/package.json

@@ -0,0 +1,30 @@
+{
+  "name": "ng_update",
+  "version": "0.0.0",
+  "scripts": {
+    "build": "",
+    "test": "node ./check.js"
+  },
+  "license": "MIT",
+  "dependencies": {
+    "@angular/animations": "file:../../dist/packages-dist/animations",
+    "@angular/common": "file:../../dist/packages-dist/common",
+    "@angular/compiler": "file:../../dist/packages-dist/compiler",
+    "@angular/compiler-cli": "file:../../dist/packages-dist/compiler-cli",
+    "@angular/core": "file:../../dist/packages-dist/core",
+    "@angular/forms": "file:../../dist/packages-dist/forms",
+    "@angular/http": "file:../../dist/packages-dist/http",
+    "@angular/language-service": "file:../../dist/packages-dist/language-service",
+    "@angular/platform-browser": "file:../../dist/packages-dist/platform-browser",
+    "@angular/platform-browser-dynamic": "file:../../dist/packages-dist/platform-browser-dynamic",
+    "@angular/platform-server": "file:../../dist/packages-dist/platform-server",
+    "@angular/platform-webworker": "file:../../dist/packages-dist/platform-webworker",
+    "@angular/platform-webworker-dynamic": "file:../../dist/packages-dist/platform-webworker-dynamic",
+    "@angular/router": "file:../../dist/packages-dist/router",
+    "@angular/service-worker": "file:../../dist/packages-dist/service-worker",
+    "@angular/upgrade": "file:../../dist/packages-dist/upgrade",
+    "rxjs": "file:../../node_modules/rxjs",
+    "typescript": "file:../../node_modules/typescript",
+    "zone.js": "file:../../node_modules/zone.js"
+  }
+}