public function testLookupRef()
{
$git = new Git\Repository(dirname(__DIR__) . "/.git/");
$ref = $git->lookupRef(self::$reference_name);
$commit = $git->getCommit($ref->getId());
$this->assertInstanceof("Git\\Reference", $ref, "can't lookup reference");
$this->assertInstanceof("Git\\Commit", $commit, "reference can't return commit object");
}
/**
* Reference failed when call getTarget();
*/
public function testGitReferenceGetTarget()
{
$rep = new Git\Repository(dirname(__DIR__) . "/.git/");
$ref = $rep->lookupRef(self::$reference_name);
try {
$target = $ref->getTarget();
$this->fail("something wrong. this method allowed symbolic reference only.");
} catch (Exception $e) {
$this->assertTrue(true, "can't call getTarget method when lookup doesn't symbolic reference");
}
}
