/**
* @param $class
* @param $proxyFactory
* @param $testRunner
* @param $mutator
* @throws \Exception
*/
private function calculateRealCoverage($class, ProxyFactory $proxyFactory, PHPUnitRunner $testRunner, Mutator $mutator)
{
$proxy = $proxyFactory->getProxy($class);
$tester = new ProxiedMutationTester($proxy, $class, $testRunner);
$this->testPrecondition($tester);
$mutator->testMutations($tester, new MutationGenerator($class));
$proxy->loadClass($class);
$this->testPostcondition($tester);
}
public function testFactoryCachesProxiesAndReturnsAlwaysTheSameInstance()
{
// arrange
$class = $this->createFakeClass("ImaginaryNamespace", "ClassA");
$factory = new ProxyFactory(array($class));
// act
$proxy1 = $factory->getProxyForName('\\ImaginaryNamespace\\ClassA');
$proxy2 = $factory->getProxyForName('\\ImaginaryNamespace\\ClassA');
// assert
$this->assertSame($proxy1, $proxy2);
}
