Reopen PR #228 (#241)

Author: peter279k

tests/Functional/ButLastTest.php

@@ -16,7 +16,7 @@
 
 class ButLastTest extends AbstractTestCase
 {
-    public function setUp(): void
+    protected function setUp(): void
     {
         parent::setUp();
         $this->list = [1, 2, 3, 4];

tests/Functional/ConcatTest.php

@@ -14,7 +14,7 @@
 
 class ConcatTest extends AbstractTestCase
 {
-    public function setUp(): void
+    protected function setUp(): void
     {
         parent::setUp();
     }

tests/Functional/DifferenceTest.php

@@ -29,7 +29,7 @@ class DifferenceTest extends AbstractTestCase
     /** @var Traversable|float[] */
     private $floatIterator;
 
-    public function setUp(): void
+    protected function setUp(): void
     {
         parent::setUp();
         $this->intArray = [1 => 1, 2, "foo" => 3, 4];

tests/Functional/DropTest.php

@@ -18,7 +18,7 @@
 
 class DropTest extends AbstractTestCase
 {
-    public function setUp(): void
+    protected function setUp(): void
     {
         parent::setUp();
         $this->list = ['value1', 'value2', 'value3', 'value4'];

tests/Functional/EachTest.php

@@ -22,7 +22,7 @@ class EachTest extends AbstractTestCase
      */
     private $cb;
 
-    public function setUp(): void
+    protected function setUp(): void
     {
         parent::setUp();
         $this->cb = $this->getMockBuilder('cb')

tests/Functional/EveryTest.php

@@ -30,7 +30,7 @@ class EveryTest extends AbstractTestCase
     /** @var Traversable|string[] */
     private $badIterator;
 
-    public function setUp(): void
+    protected function setUp(): void
     {
         parent::setUp();
         $this->goodArray = ['value', 'value', 'value'];

tests/Functional/Exceptions/InvalidArgumentExceptionTest.php

@@ -8,8 +8,9 @@
  * @link      https://github.com/lstrojny/functional-php
  */
 
-namespace Functional\Exceptions;
+namespace Functional\Tests\Exceptions;
 
+use Functional\Exceptions\InvalidArgumentException;
 use PHPUnit\Framework\TestCase;
 
 class InvalidArgumentExceptionTest extends TestCase

tests/Functional/FalseTest.php

@@ -40,7 +40,7 @@ class FalseTest extends AbstractTestCase
     /** @var Traversable */
     private $falseHashIterator;
 
-    public function setUp(): void
+    protected function setUp(): void
     {
         parent::setUp();
         $this->trueArray = [false, false, false, false];

tests/Functional/FalsyTest.php

@@ -41,7 +41,7 @@ class FalsyTest extends AbstractTestCase
     /** @var Traversable */
     private $falseHashIterator;
 
-    public function setUp(): void
+    protected function setUp(): void
     {
         parent::setUp();
         $this->trueArray = [false, null, false, false, 0];

tests/Functional/FirstTest.php

@@ -30,7 +30,7 @@ public function getAliases(): array
         ];
     }
 
-    public function setUp(): void
+    protected function setUp(): void
     {
         parent::setUp();
         $this->list = ['first', 'second', 'third'];