Revert "Add host and user information"

This reverts commit c0d5ee4.

src/Event/Value/Runtime/Runtime.php

@@ -9,8 +9,6 @@
  */
 namespace PHPUnit\Event\Runtime;
 
-use function get_current_user;
-use function gethostname;
 use function sprintf;
 
 /**
@@ -23,16 +21,12 @@
     private OperatingSystem $operatingSystem;
     private PHP $php;
     private PHPUnit $phpunit;
-    private string $hostName;
-    private string $userName;
 
     public function __construct()
     {
         $this->operatingSystem = new OperatingSystem;
         $this->php             = new PHP;
         $this->phpunit         = new PHPUnit;
-        $this->hostName        = gethostname();
-        $this->userName        = get_current_user();
     }
 
     public function asString(): string
@@ -62,14 +56,4 @@ public function phpunit(): PHPUnit
     {
         return $this->phpunit;
     }
-
-    public function hostName(): string
-    {
-        return $this->hostName;
-    }
-
-    public function userName(): string
-    {
-        return $this->userName;
-    }
 }

tests/unit/Event/Value/Runtime/RuntimeTest.php

@@ -9,8 +9,6 @@
  */
 namespace PHPUnit\Event\Runtime;
 
-use function get_current_user;
-use function gethostname;
 use PHPUnit\Framework\Attributes\CoversClass;
 use PHPUnit\Framework\Attributes\Small;
 use PHPUnit\Framework\Attributes\UsesClass;
@@ -44,16 +42,6 @@ public function test_has_PHPUnit(): void
         $this->assertSame($phpunit->versionId(), (new Runtime)->phpunit()->versionId());
     }
 
-    public function testHasHostName(): void
-    {
-        $this->assertSame(gethostname(), (new Runtime)->hostName());
-    }
-
-    public function testHasUserName(): void
-    {
-        $this->assertSame(get_current_user(), (new Runtime)->userName());
-    }
-
     public function testCanBeRepresentedAsString(): void
     {
         $this->assertStringMatchesFormat(