public function testMidpoint() { $math = new Math(); $midpoint = $math->midpoint(array('lat' => 32.918593, 'lng' => -96.958444), array('lat' => 32.969527, 'lng' => -96.99015900000001)); $this->assertEquals(32.94406100147102, $midpoint->getLatitude()); $this->assertEquals(-96.97429693249973, $midpoint->getLongitude()); }