chore: cosmetic

Author: ccharly

packages/snap-account-service/src/SnapAccountService.test.ts

@@ -8,16 +8,6 @@ import type {
 import type { SnapAccountServiceMessenger } from './SnapAccountService';
 import { SnapAccountService } from './SnapAccountService';
 
-describe('SnapAccountService', () => {
-  describe('init', () => {
-    it('resolves without throwing', async () => {
-      const { service } = createService();
-
-      expect(await service.init()).toBeUndefined();
-    });
-  });
-});
-
 /**
  * The type of the messenger populated with all external actions and events
  * required by the service under test.
@@ -33,7 +23,7 @@ type RootMessenger = Messenger<
  *
  * @returns The root messenger.
  */
-function createRootMessenger(): RootMessenger {
+function getRootMessenger(): RootMessenger {
   return new Messenger({ namespace: MOCK_ANY_NAMESPACE });
 }
 
@@ -43,7 +33,7 @@ function createRootMessenger(): RootMessenger {
  * @param rootMessenger - The root messenger.
  * @returns The service-specific messenger.
  */
-function createServiceMessenger(
+function getMessenger(
   rootMessenger: RootMessenger,
 ): SnapAccountServiceMessenger {
   return new Messenger({
@@ -59,7 +49,7 @@ function createServiceMessenger(
  * @param args.options - The options that the service constructor takes.
  * @returns The new service, root messenger, and service messenger.
  */
-function createService({
+function setup({
   options = {},
 }: {
   options?: Partial<ConstructorParameters<typeof SnapAccountService>[0]>;
@@ -68,9 +58,19 @@ function createService({
   rootMessenger: RootMessenger;
   messenger: SnapAccountServiceMessenger;
 } {
-  const rootMessenger = createRootMessenger();
-  const messenger = createServiceMessenger(rootMessenger);
+  const rootMessenger = getRootMessenger();
+  const messenger = getMessenger(rootMessenger);
   const service = new SnapAccountService({ messenger, ...options });
 
   return { service, rootMessenger, messenger };
 }
+
+describe('SnapAccountService', () => {
+  describe('init', () => {
+    it('resolves without throwing', async () => {
+      const { service } = setup();
+
+      expect(await service.init()).toBeUndefined();
+    });
+  });
+});

packages/snap-account-service/src/SnapAccountService.ts

@@ -6,8 +6,6 @@ import type { Messenger } from '@metamask/messenger';
  */
 export const serviceName = 'SnapAccountService';
 
-// === MESSENGER ===
-
 /**
  * All of the methods within {@link SnapAccountService} that are exposed via
  * the messenger.