/** * @covers Fuel\Common\Arr::has * @group Common */ public function testHas() { $array = array('one' => 1, 'two' => array('three' => 'foo')); $this->assertTrue(Arr::has($array, 'one')); $this->assertTrue(Arr::has($array, 'two.three')); $this->assertFalse(Arr::has($array, 'four')); }