public function testGetter()
{
$composer = $this->getMock('Composer\\Composer');
$io = $this->getMock('Composer\\IO\\IOInterface');
$policy = $this->getMock('Composer\\DependencyResolver\\PolicyInterface');
$pool = $this->getMockBuilder('Composer\\DependencyResolver\\Pool')->disableOriginalConstructor()->getMock();
$installedRepo = $this->getMockBuilder('Composer\\Repository\\CompositeRepository')->disableOriginalConstructor()->getMock();
$request = $this->getMockBuilder('Composer\\DependencyResolver\\Request')->disableOriginalConstructor()->getMock();
$operations = array($this->getMock('Composer\\DependencyResolver\\Operation\\OperationInterface'));
$event = new InstallerEvent('EVENT_NAME', $composer, $io, $policy, $pool, $installedRepo, $request, $operations);
$this->assertSame('EVENT_NAME', $event->getName());
$this->assertInstanceOf('Composer\\Composer', $event->getComposer());
$this->assertInstanceOf('Composer\\IO\\IOInterface', $event->getIO());
$this->assertInstanceOf('Composer\\DependencyResolver\\PolicyInterface', $event->getPolicy());
$this->assertInstanceOf('Composer\\DependencyResolver\\Pool', $event->getPool());
$this->assertInstanceOf('Composer\\Repository\\CompositeRepository', $event->getInstalledRepo());
$this->assertInstanceOf('Composer\\DependencyResolver\\Request', $event->getRequest());
$this->assertCount(1, $event->getOperations());
}
/**
* Check that there is only 1 core package required
*/
public function checkCoreDependencies(InstallerEvent $event)
{
$installedCorePackages = array();
foreach ($event->getInstalledRepo()->getPackages() as $package) {
if ($package->getType() === $this->type) {
$installedCorePackages[$package->getName()] = $package;
}
}
$operations = array_filter($event->getOperations(), function (OperationInterface $o) {
return in_array($o->getJobType(), array('install', 'uninstall'));
});
foreach ($operations as $operation) {
$p = $operation->getPackage();
if ($p->getType() === $this->type) {
switch ($operation->getJobType()) {
case "uninstall":
unset($installedCorePackages[$p->getName()]);
break;
case "install":
$installedCorePackages[$p->getName()] = $p;
break;
}
}
}
if (count($installedCorePackages) > 1) {
throw new \RuntimeException("Cannot use more than 1 core package");
}
}
