public function testAddCrumb()
{
$this->assertEmpty($this->_block->toHtml());
$info = array('label' => 'test label', 'title' => 'test title', 'link' => 'test link');
$this->_block->addCrumb('test', $info);
$html = $this->_block->toHtml();
$this->assertContains('test label', $html);
$this->assertContains('test title', $html);
$this->assertContains('test link', $html);
}
public function testGetCacheKeyInfo()
{
$crumbs = array('test' => array('label' => 'test label', 'title' => 'test title', 'link' => 'test link'));
foreach ($crumbs as $crumbName => &$crumb) {
$this->_block->addCrumb($crumbName, $crumb);
$crumb += array('first' => null, 'last' => null, 'readonly' => null);
}
$cacheKeyInfo = $this->_block->getCacheKeyInfo();
$crumbsFromCacheKey = unserialize(base64_decode($cacheKeyInfo['crumbs']));
$this->assertEquals($crumbs, $crumbsFromCacheKey);
}
