PhpBench\Model\SuiteCollection::addSuite PHP Method

    public function addSuite(Suite $suite)
    {
        $this->suites[] = $suite;
    }

 /**
  * It should add suites.
  */
 public function testAddSuite()
 {
     $collection = new SuiteCollection();
     $collection->addSuite($this->suite1->reveal());
     $this->assertSame([$this->suite1->reveal()], $collection->getSuites());
 }