'',
'menu_name' => 'tools',
'link' => ['uri' => 'route:'],
]);
$menu_link_content->save();
$this->drupalPlaceBlock('system_menu_block:tools');
$this->drupalGet('');
$this->assertNoRaw('');
$this->assertNoRaw('');
$this->assertEscaped('');
$this->assertEscaped('');
}
}