Ensure all properties have a type

Author: nicolas-grekas

Cursor.php

@@ -19,6 +19,7 @@
 final class Cursor
 {
     private OutputInterface $output;
+    /** @var resource */
     private $input;
 
     /**

Input/Input.php

@@ -28,6 +28,7 @@
 abstract class Input implements InputInterface, StreamableInputInterface
 {
     protected $definition;
+    /** @var resource */
     protected $stream;
     protected $options = [];
     protected $arguments = [];

Output/StreamOutput.php

@@ -29,6 +29,7 @@
  */
 class StreamOutput extends Output
 {
+    /** @var resource */
     private $stream;
 
     /**

Tests/CursorTest.php

@@ -17,6 +17,7 @@
 
 class CursorTest extends TestCase
 {
+    /** @var resource */
     protected $stream;
 
     protected function setUp(): void
@@ -26,8 +27,7 @@ protected function setUp(): void
 
     protected function tearDown(): void
     {
-        fclose($this->stream);
-        $this->stream = null;
+        unset($this->stream);
     }
 
     public function testMoveUpOneLine()

Tests/Helper/TableTest.php

@@ -25,6 +25,7 @@
 
 class TableTest extends TestCase
 {
+    /** @var resource */
     protected $stream;
 
     protected function setUp(): void
@@ -34,8 +35,7 @@ protected function setUp(): void
 
     protected function tearDown(): void
     {
-        fclose($this->stream);
-        $this->stream = null;
+        unset($this->stream);
     }
 
     /**

Tests/Output/ConsoleSectionOutputTest.php

@@ -22,6 +22,7 @@
 
 class ConsoleSectionOutputTest extends TestCase
 {
+    /** @var resource */
     private $stream;
 
     protected function setUp(): void
@@ -31,7 +32,7 @@ protected function setUp(): void
 
     protected function tearDown(): void
     {
-        $this->stream = null;
+        unset($this->stream);
     }
 
     public function testClearAll()

Tests/Output/StreamOutputTest.php

@@ -17,6 +17,7 @@
 
 class StreamOutputTest extends TestCase
 {
+    /** @var resource */
     protected $stream;
 
     protected function setUp(): void
@@ -26,7 +27,7 @@ protected function setUp(): void
 
     protected function tearDown(): void
     {
-        $this->stream = null;
+        unset($this->stream);
     }
 
     public function testConstructor()