function testActiveStatusPropagatedToParent()
{
$parent = new T_Url_Collection('diff', 'https', 'example.com');
$parent->addChild($this->url);
$this->url->setActive();
$this->assertTrue($parent->isActive());
}
function testVisitUrlCompositeWithNestedChild()
{
$parent = new T_Url_Collection('parent', 'test', 'p.com');
$child1 = new T_Url_Collection('child1', 'test', 'c1.com');
$child2 = new T_Url_Leaf('child2', 'test', 'c2.com');
$parent->addChild($child1);
$child1->addChild($child2);
ob_start();
// execute visitor
$parent->accept($this->visitor);
$xhtml = ob_get_contents();
ob_end_clean();
$expected = EOL . '<a class="parent" href="test://p.com">parent</a>' . EOL . '<ul>' . EOL . $this->indent . '<li class="parent"><a class="parent" href="test://c1.com">child1</a>' . EOL . $this->indent . '<ul>' . EOL . str_repeat($this->indent, 2) . '<li><a href="test://c2.com">child2</a></li>' . EOL . $this->indent . '</ul>' . EOL . $this->indent . '</li>' . EOL . '</ul>';
$this->assertSame($xhtml, $expected);
}
function testMultiActiveAtSingleLevelException()
{
$parent = new T_Url_Collection('parent', 'test', 'p.com');
$child1 = new T_Url_Leaf('child1', 'test', 'c1.com');
$child2 = new T_Url_Collection('child2', 'test', 'c2.com');
$child2->setActive();
$child1->setActive();
$parent->addChild($child1);
$parent->addChild($child2);
ob_start();
try {
$parent->accept($this->visitor);
$this->fail();
} catch (OutOfRangeException $e) {
}
ob_end_clean();
}
function testXmlRenderedToBuffer()
{
$sitemap = new T_Xhtml_UrlSitemap();
$url = new T_Url_Collection('root', 'test', 'p.com');
$url->setChangeFreq('always');
$url->accept($sitemap);
ob_start();
$test = $sitemap->toBuffer();
$this->assertSame($sitemap, $test, 'fluent interface');
$content = ob_get_clean();
$this->assertSame($content, $sitemap->asXml());
}
