public function testCaseInsensitivity()
{
SteamGroup::clearCache();
$group = SteamGroup::create('valve', false);
$group2 = SteamGroup::create('Valve', false);
$group3 = SteamGroup::create('VALVE', false, true);
$this->assertTrue(SteamGroup::isCached('valve'));
$this->assertEquals($group, $group2);
$this->assertEquals($group, $group3);
}
