Issue #3192405 by Pooja Ganjage, thalles, joelpittet: Declaring ::setUp...

Issue #3192405 by Pooja Ganjage, thalles, joelpittet: Declaring ::setUp without a void return typehint

modules/ctools_entity_mask/tests/src/Functional/DisplayTest.php

@@ -39,7 +39,7 @@ class DisplayTest extends BrowserTestBase {
   /**
    * {@inheritdoc}
    */
-  protected function setUp() {
+  protected function setUp(): void {
     parent::setUp();
 
     $account = $this->drupalCreateUser(['administer blocks']);

modules/ctools_entity_mask/tests/src/Kernel/EntityMaskTest.php

@@ -34,7 +34,7 @@ class EntityMaskTest extends KernelTestBase {
   /**
    * {@inheritdoc}
    */
-  protected function setUp() {
+  protected function setUp(): void {
     parent::setUp();
     $this->installConfig(['block_content', 'entity_mask_test']);
     $this->installEntitySchema('fake_block_content');

modules/ctools_views/tests/src/Functional/CToolsViewsBasicViewBlockTest.php

@@ -45,7 +45,7 @@ class CToolsViewsBasicViewBlockTest extends UITestBase {
   /**
    * {@inheritdoc}
    */
-  protected function setUp($import_test_views = TRUE) {
+  protected function setUp($import_test_views = TRUE): void {
     parent::setUp($import_test_views);
 
     ViewTestData::createTestViews(get_class($this), ['ctools_views_test_views']);

tests/src/Kernel/Plugin/Block/EntityViewTest.php

@@ -42,7 +42,7 @@ class EntityViewTest extends KernelTestBase {
   /**
    * {@inheritdoc}
    */
-  protected function setUp() {
+  protected function setUp(): void {
     parent::setUp();
 
     $this->installConfig(['filter']);

tests/src/Kernel/RelationshipsTestBase.php

@@ -37,7 +37,7 @@ abstract class RelationshipsTestBase extends KernelTestBase {
   /**
    * {@inheritdoc}
    */
-  protected function setUp() {
+  protected function setUp(): void {
     parent::setUp();
 
     $this->installSchema('system', ['sequences']);

tests/src/Kernel/SerializableTempstoreTest.php

@@ -21,7 +21,7 @@ class SerializableTempstoreTest extends KernelTestBase {
   /**
    * {@inheritdoc}
    */
-  protected function setUp() {
+  protected function setUp(): void {
     parent::setUp();
     $this->installSchema('system', ['key_value_expire']);
   }

tests/src/Kernel/TypedDataResolverTest.php

@@ -32,7 +32,7 @@ class TypedDataResolverTest extends KernelTestBase {
   /**
    * {@inheritdoc}
    */
-  protected function setUp() {
+  protected function setUp(): void {
     parent::setUp();
 
     $this->installSchema('system', 'sequences');

tests/src/Unit/ContextMapperTest.php

@@ -41,7 +41,7 @@ class ContextMapperTest extends UnitTestCase {
   /**
    * {@inheritdoc}
    */
-  protected function setUp() {
+  protected function setUp(): void {
     parent::setUp();
 
     $this->typedDataManager = $this->prophesize(TypedDataManager::class);