mirage/crate: Replace _owner_users property with userOwners relationship

Author: Turbo87

mirage/factories/crate.js

@@ -25,5 +25,4 @@ export default Factory.extend({
   badges: () => [],
   _extra_downloads: () => [],
   _owner_teams: () => [],
-  _owner_users: () => [],
 });

mirage/models/crate.js

@@ -4,4 +4,5 @@ export default Model.extend({
   categories: hasMany(),
   keywords: hasMany(),
   versions: hasMany(),
+  userOwners: hasMany('user'),
 });

mirage/route-handlers/crates.js

@@ -99,9 +99,7 @@ export function register(server) {
     let crate = schema.crates.find(crateId);
     if (!crate) return notFound();
 
-    let users = schema.users.find(crate._owner_users);
-
-    let response = this.serialize(users);
+    let response = this.serialize(crate.userOwners);
 
     response.users.forEach(user => {
       user.kind = 'user';

mirage/serializers/crate.js

@@ -54,5 +54,7 @@ export default BaseSerializer.extend({
 
     hash.versions = hash.version_ids;
     delete hash.version_ids;
+
+    delete hash.user_owner_ids;
   },
 });

tests/mirage/crates-test.js

@@ -642,7 +642,7 @@ module('Mirage | Keywords', function(hooks) {
 
     test('returns the list of users that own the specified crate', async function(assert) {
       let user = this.server.create('user', { name: 'John Doe' });
-      this.server.create('crate', { name: 'rand', _owner_users: [user.id] });
+      this.server.create('crate', { name: 'rand', userOwners: [user] });
 
       let response = await fetch('/api/v1/crates/rand/owner_user');
       assert.equal(response.status, 200);