public function testReadTreeMessage()
{
$binary = $this->getProtoContent('tree.bin');
$root = Tree\Node::fromStream($binary);
$this->assertInstanceOf(Tree\Node::CLASS, $root);
$this->assertCount(2, $root->getChildrenList());
$this->assertEquals($root->getPath(), '/Users');
$node1 = $root->getChildrenList()[0];
$node2 = $root->getChildrenList()[1];
$this->assertInstanceOf(Tree\Node::CLASS, $node1);
$this->assertInstanceOf(Tree\Node::CLASS, $node2);
$this->assertEquals('/Users/fabio', $node1->getPath());
$this->assertEquals('/Users/admin', $node2->getPath());
$this->assertInstanceOf(Tree\Node::CLASS, $node1->getParent());
$this->assertInstanceOf(Tree\Node::CLASS, $node2->getParent());
$this->assertEquals('/Users', $node1->getParent()->getPath());
$this->assertEquals('/Users', $node2->getParent()->getPath());
}
public function testFormatTreeMessage()
{
$root = new Tree\Node();
$admin = new Tree\Node();
$fabio = new Tree\Node();
$root->setPath('/Users');
$fabio->setPath('/Users/fabio');
$admin->setPath('/Users/admin');
// avoid recursion
$parent = clone $root;
$admin->setParent($parent);
$fabio->setParent($parent);
$root->addChildren($fabio);
$root->addChildren($admin);
$expected = $this->getProtoContent('tree.txt');
$actual = $root->__toString();
$this->assertEquals($expected, (string) $actual);
}
