public function testGetSetOptionOptions() { $ops = InstructionControl::getOptions(); $k = genSaneGuid(); $v = genSaneGuid(); InstructionControl::setOptions(array($k => $v)); $this->assertEquals($v, InstructionControl::getOption($k)); $newOps = array_merge($ops, array($k => $v)); InstructionControl::setOptions($newOps); foreach (InstructionControl::getOptions() as $k => $v) { $this->assertEquals($newOps[$k], $v); } InstructionControl::setOptions($ops); }