Ensure all properties have a type

Author: nicolas-grekas

Cursor.php

@@ -19,6 +19,7 @@
 finalclass Cursor
 {
 privateOutputInterface$output;
+/** @var resource */
 private$input;
 
 /**

Input/Input.php

@@ -28,6 +28,7 @@
 abstractclass 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;
 
 protectedfunctionsetUp(): void
@@ -26,8 +27,7 @@ protected function setUp(): void
 
 protectedfunctiontearDown(): void
  {
-fclose($this->stream);
-$this->stream = null;
+ unset($this->stream);
  }
 
 publicfunctiontestMoveUpOneLine()

Tests/Helper/TableTest.php

@@ -25,6 +25,7 @@
 
 class TableTest extends TestCase
 {
+/** @var resource */
 protected$stream;
 
 protectedfunctionsetUp(): void
@@ -34,8 +35,7 @@ protected function setUp(): void
 
 protectedfunctiontearDown(): 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;
 
 protectedfunctionsetUp(): void
@@ -31,7 +32,7 @@ protected function setUp(): void
 
 protectedfunctiontearDown(): void
  {
-$this->stream = null;
+unset($this->stream);
  }
 
 publicfunctiontestClearAll()

Tests/Output/StreamOutputTest.php

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