[Console] Fix a test when pcntl is not available (following #48329)

HeahDude · HeahDude · commit db5ed1f1b1ca · 2022-12-17T12:46:23.000+01:00
diff --git a/src/Symfony/Component/Console/Tests/ApplicationTest.php b/src/Symfony/Component/Console/Tests/ApplicationTest.php
@@ -1969,6 +1969,10 @@ public function testSetSignalsToDispatchEvent()
 
     public function testSignalableCommandInterfaceWithoutSignals()
     {
+        if (!\defined('SIGUSR1')) {
+            $this->markTestSkipped('SIGUSR1 not available');
+        }
+
         $command = new SignableCommand(false);
 
         $dispatcher = new EventDispatcher();

Original file line number	Diff line number	Diff line change
`@@ -1969,6 +1969,10 @@ public function testSetSignalsToDispatchEvent()`
`1969`	`1969`
`1970`	`1970`	`public function testSignalableCommandInterfaceWithoutSignals()`
`1971`	`1971`	`{`
	`1972`	`+ if (!\defined('SIGUSR1')) {`
	`1973`	`+ $this->markTestSkipped('SIGUSR1 not available');`
	`1974`	`+ }`
	`1975`	`+`
`1972`	`1976`	`$command = new SignableCommand(false);`
`1973`	`1977`
`1974`	`1978`	`$dispatcher = new EventDispatcher();`