build: update linker integration test to work with APF v13 (#23883)

Updates the linker integration test, which is an additional test we
run for the linker, besides running our tests with the linker.

The linker integration test ensures that the NPM package partial
compilation output can be processed properly, and ensures that there
are no unprocessable partial declarations.

Author: devversion

integration/linker/BUILD.bazel

@@ -15,7 +15,6 @@ nodejs_test(
         "//src/youtube-player:npm_package",
         "@npm//@angular/compiler-cli",
         "@npm//@babel/core",
-        "@npm//@babel/traverse",
         "@npm//chalk",
         "@npm//glob",
     ],

integration/linker/link-packages-test.mjs

@@ -9,7 +9,6 @@ import {getNpmPackagesFromRunfiles} from '../npm-packages-from-runfiles.mjs';
 import fs from 'fs';
 import path from 'path';
 import babel from '@babel/core';
-import traverse from '@babel/traverse';
 import glob from 'glob';
 import chalk from 'chalk';
 
@@ -57,7 +56,7 @@ if (failedPackages) {
  * @returns An object containing linker failures and passed files.
  */
 function testPackage(pkg) {
-  const entryPointFesmFiles = glob.sync(`fesm2015/**/*.js`, {cwd: pkg.pkgPath});
+  const entryPointFesmFiles = glob.sync(`+(fesm2015|fesm2020)/**/*.mjs`, {cwd: pkg.pkgPath});
   const passedFiles = [];
   const failures = [];
 
@@ -80,7 +79,7 @@ function testPackage(pkg) {
       });
 
       // Naively check if there are any Angular declarations left that haven't been linked.
-      traverse(ast, {
+      babel.traverse(ast, {
         Identifier: astPath => {
           if (astPath.node.name.startsWith('ɵɵngDeclare')) {
             throw astPath.buildCodeFrameError(

package.json

@@ -78,8 +78,7 @@
     "@angular/platform-server": "13.0.0-rc.3",
     "@angular/router": "13.0.0-rc.3",
     "@axe-core/webdriverjs": "^4.1.0",
-    "@babel/core": "^7.13.10",
-    "@babel/traverse": "^7.13.0",
+    "@babel/core": "^7.16.0",
     "@bazel/bazelisk": "1.10.1",
     "@bazel/buildifier": "4.2.1",
     "@bazel/concatjs": "4.3.0",

yarn.lock

@@ -460,7 +460,7 @@
     semver "^5.4.1"
     source-map "^0.5.0"
 
-"@babel/core@>=7.9.0", "@babel/core@^7.13.10", "@babel/core@^7.8.6":
+"@babel/core@>=7.9.0", "@babel/core@^7.8.6":
   version "7.14.8"
   resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.14.8.tgz#20cdf7c84b5d86d83fac8710a8bc605a7ba3f010"
   integrity sha512-/AtaeEhT6ErpDhInbXmjHcUQXH0L0TEgscfcxk1qbOvLuKCa5aZT0SOOtDKFY96/CLROwbLSKyFor6idgNaU4Q==
@@ -481,7 +481,7 @@
     semver "^6.3.0"
     source-map "^0.5.0"
 
-"@babel/core@^7.12.3":
+"@babel/core@^7.12.3", "@babel/core@^7.16.0":
   version "7.16.0"
   resolved "https://registry.yarnpkg.com/@babel/core/-/core-7.16.0.tgz#c4ff44046f5fe310525cc9eb4ef5147f0c5374d4"
   integrity sha512-mYZEvshBRHGsIAiyH5PzCFTCfbWfoYbO/jcSdXQSUQu1/pW0xDZAUP7KEc32heqWTAfAHhV9j1vH8Sav7l+JNQ==