1 files changed, 38 insertions, 0 deletions
diff --git a/remote/test/puppeteer/packages/ng-schematics/src/schematics/utils/json.ts b/remote/test/puppeteer/packages/ng-schematics/src/schematics/utils/json.ts
new file mode 100644
index 0000000000..f48eab399e
--- /dev/null
+++ b/remote/test/puppeteer/packages/ng-schematics/src/schematics/utils/json.ts
@@ -0,0 +1,38 @@
+/**
+ * Copyright 2022 Google Inc. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import {SchematicsException, Tree} from '@angular-devkit/schematics';
+
+export function getJsonFileAsObject(
+  tree: Tree,
+  path: string
+): Record<string, any> {
+  try {
+    const buffer = tree.read(path) as Buffer;
+    const content = buffer.toString();
+    return JSON.parse(content);
+  } catch {
+    throw new SchematicsException(`Unable to retrieve file at ${path}.`);
+  }
+}
+
+export function getObjectAsJson(object: Record<string, any>): string {
+  return JSON.stringify(object, null, 2);
+}
+
+export function getAngularConfig(tree: Tree): Record<string, any> {
+  return getJsonFileAsObject(tree, './angular.json');
+}