class ErrorHandlerTest

1. 9.x drupal/core/modules/system/lib/Drupal/system/Tests/System/ErrorHandlerTest.php \Drupal\system\Tests\System\ErrorHandlerTest
2. 9.x drupal/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Tests/Debug/ErrorHandlerTest.php \Symfony\Component\HttpKernel\Tests\Debug\ErrorHandlerTest

class ErrorHandlerTest extends \PHPUnit_Framework_TestCase {
  public function testConstruct() {
    $handler = ErrorHandler::register(3);
    $level = new \ReflectionProperty($handler, 'level');
    $level
      ->setAccessible(true);
    $this
      ->assertEquals(3, $level
      ->getValue($handler));
    restore_error_handler();
  }
  public function testHandle() {
    $handler = ErrorHandler::register(0);
    $this
      ->assertFalse($handler
      ->handle(0, 'foo', 'foo.php', 12, 'foo'));
    restore_error_handler();
    $handler = ErrorHandler::register(3);
    $this
      ->assertFalse($handler
      ->handle(4, 'foo', 'foo.php', 12, 'foo'));
    restore_error_handler();
    $handler = ErrorHandler::register(3);
    try {
      $handler
        ->handle(1, 'foo', 'foo.php', 12, 'foo');
    } catch (\ErrorException $e) {
      $this
        ->assertSame('1: foo in foo.php line 12', $e
        ->getMessage());
      $this
        ->assertSame(1, $e
        ->getSeverity());
      $this
        ->assertSame('foo.php', $e
        ->getFile());
      $this
        ->assertSame(12, $e
        ->getLine());
    }
    restore_error_handler();
  }

}