Fixes typo in MockPublicationRepository class name

Adds docblocks to MockPublicationRepository methods.
Comments out the calls to the output() method, intended to print to the console the publications mocked to test sync process.

tests/Feature/PublicationsRepositoryTest.php

@@ -9,13 +9,13 @@
 use Illuminate\Foundation\Testing\RefreshDatabase;
 use Tests\Feature\Traits\LoginWithRole;
 use Illuminate\Foundation\Testing\WithFaker;
-use Tests\Feature\Traits\mockPublicationsRepository;
+use Tests\Feature\Traits\MockPublicationsRepository;
 use App\Repositories\OrcidPublicationsRepository;
 use Tests\Feature\Traits\HasJson;
 
 class PublicationsRepositoryTest extends TestCase
 {
-    use mockPublicationsRepository;
+    use MockPublicationsRepository;
     use RefreshDatabase;
     use WithFaker;
     use LoginWithRole;
@@ -59,7 +59,7 @@ public function testImportOrcidPublications()
         $this->assertCount(5, $this->profile->publications);
         $this->assertDatabaseCount('profile_data', 6);
 
-        $this->output("PROFILE PUBLICATIONS CREATED", $this->profile->publications, ['profile_id', 'sort_order', 'title']);
+        // $this->output("PROFILE PUBLICATIONS CREATED", $this->profile->publications, ['profile_id', 'sort_order', 'title']);
 
         $publications_edit_route = route('profiles.edit', [
             'profile' => $this->profile,

tests/Feature/Traits/MockPublicationsRepository.php

@@ -5,14 +5,18 @@
 use App\ProfileData;
 use App\Repositories\OrcidPublicationsRepository;
 
-trait mockPublicationsRepository
+trait MockPublicationsRepository
 {
-
+    /**
+     * Partial mock to return the orcid API response containing publications (ProfileData collection)
+     * 
+     * @return OrcidPublicationsRepository
+     */
    public function mockPublicationsRepository()
     {
         $publications = $this->makePublications();
 
-        $this->output("API PUBLICATIONS TO SYNC", $publications, ['profile_id', 'sort_order', 'title']);
+       // $this->output("API PUBLICATIONS TO SYNC", $publications, ['profile_id', 'sort_order', 'title']);
 
         $pubs_mock = mock(OrcidPublicationsRepository::class)->makePartial();
 
@@ -23,6 +27,11 @@ public function mockPublicationsRepository()
         return $pubs_mock;
     }
 
+    /** 
+     * Returns a ProfileDataFactory collection of publications exisisting in the DB and new publications
+     * 
+     * @return \Illuminate\Support\Collection<ProfileDataFactory>
+     */
     public function makePublications()
     {
         $orcid_api_new_pubs =