public function testSimpleMerge()
{
$firstFile = PARATEST_ROOT . '/src/ParaTest/Logging/LogInterpreter.php';
$secondFile = PARATEST_ROOT . '/src/ParaTest/Logging/MetaProvider.php';
$coverage1 = new \PHP_CodeCoverage();
$coverage1->append(array($firstFile => array(35 => 1), $secondFile => array(34 => 1)), 'Test1');
$coverage2 = new \PHP_CodeCoverage();
$coverage2->append(array($firstFile => array(35 => 1, 36 => 1)), 'Test2');
$merger = new CoverageMerger();
$merger->addCoverage($coverage1);
$merger->addCoverage($coverage2);
$coverage = $merger->getCoverage();
$data = $coverage->getData();
$this->assertEquals(2, count($data[$firstFile][35]));
$this->assertEquals('Test1', $data[$firstFile][35][0]);
$this->assertEquals('Test2', $data[$firstFile][35][1]);
$this->assertEquals(1, count($data[$firstFile][36]));
$this->assertEquals('Test2', $data[$firstFile][36][0]);
$this->assertEquals(1, count($data[$secondFile][34]));
$this->assertEquals('Test1', $data[$secondFile][34][0]);
}
