From d49431fe6ceabc3d3d466f689b2a9464b2a0c0b5 Mon Sep 17 00:00:00 2001
From: Andor <david-andor@kozpontiagy.hu>
Date: Mon, 26 Dec 2022 01:27:22 +0100
Subject: [PATCH] Issue #1135 - PHP 8.2 - Fix Use of "self" in callables is
 deprecated

---
 src/Common/CommandArguments.php |  2 +-
 src/Task/Base/Exec.php          |  2 +-
 tests/phpunit/Task/ExecTest.php | 19 +++++++++++++++++++
 3 files changed, 21 insertions(+), 2 deletions(-)
 create mode 100644 tests/phpunit/Task/ExecTest.php

diff --git a/src/Common/CommandArguments.php b/src/Common/CommandArguments.php
index 276b82b08..4fc3a90f8 100644
--- a/src/Common/CommandArguments.php
+++ b/src/Common/CommandArguments.php
@@ -40,7 +40,7 @@ public function args($args)
         if (!is_array($args)) {
             $args = $func_args;
         }
-        $this->arguments .= ' ' . implode(' ', array_map('static::escape', $args));
+        $this->arguments .= ' ' . implode(' ', array_map([static::class, 'escape'], $args));
         return $this;
     }
 
diff --git a/src/Task/Base/Exec.php b/src/Task/Base/Exec.php
index 5d08e3063..b13e44f57 100644
--- a/src/Task/Base/Exec.php
+++ b/src/Task/Base/Exec.php
@@ -63,7 +63,7 @@ private function setupStopRunningJobs()
             return;
         }
 
-        $stopRunningJobs = Closure::fromCallable(['self', 'stopRunningJobs']);
+        $stopRunningJobs = Closure::fromCallable(self::class.'::stopRunningJobs');
 
         if (function_exists('pcntl_signal')) {
             pcntl_signal(SIGTERM, $stopRunningJobs);
diff --git a/tests/phpunit/Task/ExecTest.php b/tests/phpunit/Task/ExecTest.php
new file mode 100644
index 000000000..cd8d958f4
--- /dev/null
+++ b/tests/phpunit/Task/ExecTest.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace phpunit\Task;
+
+use PHPUnit\Framework\TestCase;
+
+class ExecTest extends TestCase
+{
+
+    // tests
+    public function testBasicCommand()
+    {
+        $this->assertSame(
+            'ls',
+            (new \Robo\Task\Base\Exec('ls'))
+                ->getCommand()
+        );
+    }
+}