build: deduplicate node dependencies

Deduplicates some node dependencies by cleaning up the Yarn
lock file so that dependencies can be deduplicated and merged
together (to a version that satisfies multiple ranges).

Author: devversion

.circleci/config.yml

@@ -13,12 +13,12 @@ var_2: &docker-firefox-image circleci/node:14.16.1-browsers
 # **Note**: When updating the beginning of the cache key, also update the cache key to match
 # the new cache key prefix. This allows us to take advantage of CircleCI's fallback caching.
 # Read more here: https://circleci.com/docs/2.0/caching/#restoring-cache.
-var_3: &cache_key v7-ng-mat-{{ checksum ".bazelversion" }}-{{ checksum "tools/postinstall/apply-patches.js" }}-{{ checksum "WORKSPACE" }}-{{ checksum "yarn.lock" }}
+var_3: &cache_key v8-ng-mat-{{ checksum ".bazelversion" }}-{{ checksum "tools/postinstall/apply-patches.js" }}-{{ checksum "WORKSPACE" }}-{{ checksum "yarn.lock" }}
 # We want to invalidate the cache if the postinstall patches change. In order to apply new
 # patches, a clean version of the node modules is needed. Additionally, we invalidate the cache
 # if the Bazel version changes. We do this because otherwise the `bazelisk` cache folder will
 # contain all previously used versions and ultimately cause the cache restoring to be slower.
-var_4: &cache_fallback_key v7-ng-mat-{{ checksum ".bazelversion" }}-{{ checksum "tools/postinstall/apply-patches.js" }}-
+var_4: &cache_fallback_key v8-ng-mat-{{ checksum ".bazelversion" }}-{{ checksum "tools/postinstall/apply-patches.js" }}-
 
 # Settings common to each job
 var_5: &job_defaults

package.json

@@ -55,12 +55,12 @@
   },
   "version": "12.2.0-next.0",
   "dependencies": {
-    "@angular/animations": "^12.1.2",
-    "@angular/common": "^12.1.2",
-    "@angular/compiler": "^12.1.2",
-    "@angular/core": "^12.1.2",
-    "@angular/forms": "^12.1.2",
-    "@angular/platform-browser": "^12.1.2",
+    "@angular/animations": "12.1.2",
+    "@angular/common": "12.1.2",
+    "@angular/compiler": "12.1.2",
+    "@angular/core": "12.1.2",
+    "@angular/forms": "12.1.2",
+    "@angular/platform-browser": "12.1.2",
     "@types/googlemaps": "^3.43.1",
     "@types/youtube": "^0.0.42",
     "core-js-bundle": "^3.8.2",
@@ -72,16 +72,16 @@
     "zone.js": "~0.11.3"
   },
   "devDependencies": {
-    "@angular-devkit/build-optimizer": "^0.1201.0",
-    "@angular-devkit/core": "^12.1.2",
-    "@angular-devkit/schematics": "^12.1.2",
+    "@angular-devkit/build-optimizer": "0.1201.0",
+    "@angular-devkit/core": "12.1.2",
+    "@angular-devkit/schematics": "12.1.2",
     "@angular/bazel": "https://github.com/angular/bazel-builds.git#2566cc859235399edc72749a957f1cdcba2dc121",
-    "@angular/compiler-cli": "^12.1.2",
+    "@angular/compiler-cli": "12.1.2",
     "@angular/dev-infra-private": "https://github.com/angular/dev-infra-private-builds.git#0057daca63205a10c26256b6733b02af835497c0",
-    "@angular/localize": "^12.1.2",
-    "@angular/platform-browser-dynamic": "^12.1.2",
-    "@angular/platform-server": "^12.1.2",
-    "@angular/router": "^12.1.2",
+    "@angular/localize": "12.1.2",
+    "@angular/platform-browser-dynamic": "12.1.2",
+    "@angular/platform-server": "12.1.2",
+    "@angular/router": "12.1.2",
     "@axe-core/webdriverjs": "^4.1.0",
     "@babel/core": "^7.13.10",
     "@babel/traverse": "^7.13.0",
@@ -146,7 +146,7 @@
     "@octokit/rest": "18.6.7",
     "@rollup/plugin-babel": "^5.3.0",
     "@rollup/plugin-commonjs": "^18.0.0",
-    "@schematics/angular": "^12.1.2",
+    "@schematics/angular": "12.1.2",
     "@types/browser-sync": "^2.26.1",
     "@types/fs-extra": "^9.0.5",
     "@types/glob": "^7.1.3",

tools/gulp/tasks/unit-test.ts

@@ -51,7 +51,7 @@ task('test:single-run', series(':test:build', done => {
     } else {
       // Immediately exit the process if Karma reported errors, because due to
       // potential still running tunnel-browsers gulp won't exit properly.
-      done(`Karma exited with code ${exitCode}.`);
+      done(new Error(`Karma exited with code ${exitCode}.`));
       process.exit(exitCode);
     }
   }).start();