public function testifobjectequals() { $calculator_obj = new Calculator(); $calculator_obj->setOperand(array(4, 2)); $calculator_obj->setOperation(new Addition()); $this->assertEquals(6, (int) $calculator_obj->process()); }
<?php include 'bootstrap.php'; use Calculator\Calculator; use Calculator\Operation\Addition; $calculator_obj = new Calculator(); $calculator_obj->setOperand(array(4, 2)); $calculator_obj->setOperation(new Addition()); echo $calculator_obj->process();