/**
* Block Node test
*/
public function testBlock()
{
$foo = new Block();
$bar = new Block(new Tag('small'));
$this->assertTrue($foo->isEmpty(), 'The block should be empty');
$bar->replace($foo);
$this->assertFalse($foo->isEmpty(), 'The block should not be empty');
$this->assertTrue($foo->nodes[0]->isInline(), 'small tag should be inline');
$this->assertTrue($foo->nodes[0]->canInline(), 'small tag should can be inline as it does not have children');
}
