tests PHP deprecated fix

Author: ferishili

tests/Unit/OcAgentsApiTest.php

@@ -8,6 +8,7 @@
 
 class OcAgentsApiTest extends TestCase
 {
+    private $ocAgentsApi;
     protected function setUp(): void
     {
         parent::setUp();

tests/Unit/OcBaseApiTest.php

@@ -8,6 +8,7 @@
 
 class OcBaseApiTest extends TestCase
 {
+    private $ocBaseApi;
     protected function setUp(): void
     {
         parent::setUp();

tests/Unit/OcEventsApiTest.php

@@ -8,6 +8,7 @@
 
 class OcEventsApiTest extends TestCase
 {
+    private $ocEventsApi;
     protected function setUp(): void
     {
         parent::setUp();

tests/Unit/OcGroupsApiTest.php

@@ -8,6 +8,7 @@
 
 class OcGroupsApiTest extends TestCase
 {
+    private $ocGroupsApi;
     protected function setUp(): void
     {
         parent::setUp();

tests/Unit/OcIngestTest.php

@@ -8,6 +8,7 @@
 
 class OcIngestTest extends TestCase
 {
+    private $ocIngest;
     protected function setUp(): void
     {
         parent::setUp();

tests/Unit/OcListProvidersApiTest.php

@@ -8,6 +8,7 @@
 
 class OcListProvidersApiTest extends TestCase
 {
+    private $ocListProvidersApi;
     protected function setUp(): void
     {
         parent::setUp();

tests/Unit/OcPlaylistsApiTest.php

@@ -8,6 +8,7 @@
 
 class OcPlaylistsApiTest extends TestCase
 {
+    private $ocPlaylistsApi;
     protected function setUp(): void
     {
         parent::setUp();

tests/Unit/OcRestClientWithGuzzleOptionTest.php

@@ -8,6 +8,9 @@
 
 class OcRestClientWithGuzzleOptionTest extends TestCase
 {
+    private $ocBaseApi;
+    private $ocEventApi;
+    private $ocBaseApiFaulty;
     protected function setUp(): void
     {
         parent::setUp();

tests/Unit/OcSearchTest.php

@@ -9,6 +9,7 @@
 
 class OcSearchTest extends TestCase
 {
+    private $ocSearch;
     protected function setUp(): void
     {
         parent::setUp();

tests/Unit/OcSecurityApiTest.php

@@ -8,6 +8,7 @@
 
 class OcSecurityApiTest extends TestCase
 {
+    private $ocSecurityApi;
     protected function setUp(): void
     {
         parent::setUp();