adapt plugin service mock

src/core/server/bootstrap.ts

@@ -66,7 +66,7 @@ export async function bootstrap({
   // and as `REPO_ROOT` is initialized on the fly when importing `dev-utils` and requires
   // the `fs` package, it causes failures. This is why we use a dynamic `require` here.
   // eslint-disable-next-line @typescript-eslint/no-var-requires
-  const { REPO_ROOT } = require('@kbn/dev-utils');
+  const { REPO_ROOT } = require('@kbn/utils');
 
   const env = Env.createDefault(REPO_ROOT, {
     configs,

src/core/server/plugins/plugins_service.test.mocks.ts

@@ -17,12 +17,24 @@
  * under the License.
  */
 
+import { REPO_ROOT } from '@kbn/utils';
+import { resolve } from 'path';
+
+const loadJsonFile = jest.requireActual('load-json-file');
+const kibanaPackagePath = resolve(REPO_ROOT, 'package.json');
+
 export const mockPackage = {
-  raw: { __dirname: '/tmp' } as any,
+  raw: { __dirname: '/tmp', name: 'kibana' } as any,
 };
 
 jest.doMock('load-json-file', () => ({
-  sync: () => mockPackage.raw,
+  ...loadJsonFile,
+  sync: (path: string) => {
+    if (path === kibanaPackagePath) {
+      return mockPackage.raw;
+    }
+    return loadJsonFile.sync(path);
+  },
 }));
 
 export const mockDiscover = jest.fn();

src/core/server/plugins/plugins_service.test.ts

@@ -17,13 +17,12 @@
  * under the License.
  */
 
-// must be before mocks imports to avoid conflicting with `REPO_ROOT` accessor.
-import { createAbsolutePathSerializer, REPO_ROOT } from '@kbn/dev-utils';
 import { mockDiscover, mockPackage } from './plugins_service.test.mocks';
 
 import { resolve, join } from 'path';
 import { BehaviorSubject, from } from 'rxjs';
 import { schema } from '@kbn/config-schema';
+import { createAbsolutePathSerializer, REPO_ROOT } from '@kbn/dev-utils';
 
 import { ConfigPath, ConfigService, Env } from '../config';
 import { rawConfigServiceMock, getEnvOptions } from '../config/mocks';