public function testOnDocuments()
{
$documents = array();
for ($i = 1; $i <= 20; ++$i) {
$document = new Document(null, null, Document::TYPE_POST);
$document->setTitle('Post #' . $i);
$document->setTags('Tag #' . $i % 5);
$documents[] = $document;
}
for ($i = 1; $i <= 20; ++$i) {
$document = new Document(null, null, Document::TYPE_PAGE);
$document->setTitle('Post #' . $i);
$document->setTags('Tag #' . $i % 5);
$documents[] = $document;
}
$processor = new Processor();
$globals = $processor->processGlobals($documents);
$event = new CarewEvent($documents, array('globals' => $globals));
$tagFeed = new TagsFeed();
$tagFeed->onDocuments($event);
$documents = $event->getSubject();
// 20 posts, 20 pages, 5 tags index
$this->assertCount(45, $documents);
$this->assertSame('tags/tag-1/feed/atom.xml', $documents['tags/Tag #1/feed/atom']->getPath());
}
/**
* @param Author $author
* @return Document[]
*/
public function generateAuthorIndices(Author $author)
{
$indexes = array();
foreach ($this->getLayouts() as $layout) {
$file = $layout->getBasename();
preg_match('#authors\\.(.+?)\\.twig$#', $file, $match);
$format = $match[1];
$document = new Document();
$document->setLayout((string) $file);
$document->setPath(sprintf('authors/%s.%s', $author->getHandle(), $format));
$document->setTitle(sprintf('Author: %s (%s)', $author->get('name'), $author->getHandle()));
$document->setVars(array('author' => $author));
$indexes[] = $document;
}
return $indexes;
}
public function testOnDocuments()
{
$tags = new Tags();
$documents = array();
for ($i = 1; $i <= 20; ++$i) {
$document = new Document();
$document->setTitle('Post #' . $i);
$document->setTags('Tag #' . $i % 5);
$documents[] = $document;
}
$processor = new Processor();
$globals = $processor->processGlobals($documents);
$event = new CarewEvent($documents, array('globals' => $globals));
$tags->onDocuments($event);
$documents = $event->getSubject();
// 20 post, 1 page for all tags, 5 tags
$this->assertCount(26, $documents);
$this->assertSame('tags/tag-1.html', $documents['tags/Tag #1']->getPath());
}
public function setUp()
{
$this->container = new \Pimple();
$this->extension = new CarewExtension($this->container);
$this->twig = new \Twig_Environment(new \Twig_Loader_Filesystem(array(__DIR__ . '/fixtures/theme1', __DIR__ . '/fixtures/theme2', __DIR__ . '/../../Twig/Resources/layouts')));
$documents = array();
for ($i = 1; $i <= 20; ++$i) {
$document = new Document();
$document->setTitle('Doc #' . $i);
$document->setTags('Tag #' . $i % 5);
$document->setFilePath('pages/page-' . $i);
$document->setPath('pages/page-' . $i . '.html');
$documents[$document->getFilePath()] = $document;
}
$processor = new Processor();
$this->globals = $processor->processGlobals($documents);
$this->documents = $documents;
$this->twig->addGlobal('carew', $this->globals);
$this->twig->addExtension($this->extension);
}
public function testPreRenderWithMultiplePagination()
{
$posts = array();
for ($i = 1; $i <= 20; ++$i) {
$document = new Document();
$document->setTitle('Post #' . $i);
$posts[] = $document;
}
$posts2 = array();
for ($i = 1; $i <= 12; ++$i) {
$document = new Document();
$document->setTitle('Other Post #' . $i);
$posts2[] = $document;
}
$document = new Document();
$document->setLayout('default');
$document->setPath('index.html');
$document->setTitle('Index');
$document->setBody(<<<'EOL'
{{ render_documents(paginate([carew.document], 4)) }}
{{ render_documents(paginate(carew.posts, 4)) }}
{{ render_documents(paginate(carew.extra.posts2, 6)) }}
EOL
);
$event = new CarewEvent(array($document));
$this->getTwigGlobals()->fromArray(array('posts' => $posts, 'posts2' => $posts2));
$this->twigListenner->preRender($event);
$documents = $event->getSubject();
$this->assertCount(6, $documents);
$lis1 = $lis2 = $lis3 = array();
foreach (array_values($documents) as $key => $document) {
$page = $key + 1;
if (1 == $page) {
$path = 'index.html';
} elseif (in_array($page, array(2, 3, 4, 5))) {
$path = sprintf('index-page-%s.html', $page);
} elseif (6 == $page) {
$path = 'index-2-page-6.html';
}
$crawler = new Crawler($document->getBody());
$this->assertCount(5, $crawler->filter('ul'), 'key is: ' . $key);
// First pagination (1 item by pages, 0 page (no need to paginate))
$this->assertCount(1, $crawler->filter('ul')->eq(0)->filter('li'));
foreach ($crawler->filter('ul')->eq(0)->filter('li') as $li) {
$lis1[] = trim($li->textContent);
}
// Seconde pagination (4 items by pages, 5 pages)
$this->assertCount(4, $crawler->filter('ul')->eq(1)->filter('li'));
foreach ($crawler->filter('ul')->eq(1)->filter('li') as $li) {
$lis2[] = trim($li->textContent);
}
$this->assertCount(5, $crawler->filter('ul')->eq(2)->filter('li'));
for ($i = 1; $i <= 5; ++$i) {
$this->assertSame('page ' . $i, $crawler->filter('ul')->eq(2)->filter('li')->eq($i - 1)->text(), sprintf('($i = %s, $page = %s)', $i, $page));
$href = 1 == $i ? 'index.html' : sprintf('index-1-page-%s.html', $i);
$this->assertSame($href, $crawler->filter('ul')->eq(2)->filter('li')->eq($i - 1)->filter('a')->attr('href'), sprintf('($i = %s, $page = %s)', $i, $page));
if (6 == $page) {
continue;
}
$class = $page === $i ? 'active' : null;
$this->assertSame($class, $crawler->filter('ul')->eq(2)->filter('li')->eq($i - 1)->attr('class'), sprintf('Class "active" is present only when $i == $page, ($i = %s, $page = %s, class = "%s")', $i, $page, $class));
}
// Third pagination (6 items by pages, 2 pages)
$this->assertCount(6, $crawler->filter('ul')->eq(3)->filter('li'));
foreach ($crawler->filter('ul')->eq(3)->filter('li') as $li) {
$lis3[] = trim($li->textContent);
}
$this->assertCount(2, $crawler->filter('ul')->eq(4)->filter('li'));
if (1 == $page) {
$this->assertSame('active', $crawler->filter('ul')->eq(4)->filter('li')->eq(0)->attr('class'));
} elseif (6 == $page) {
$this->assertSame(null, $crawler->filter('ul')->eq(4)->filter('li')->eq(0)->attr('class'));
$this->assertSame('active', $crawler->filter('ul')->eq(4)->filter('li')->eq(1)->attr('class'));
}
$this->assertSame('page 1', $crawler->filter('ul')->eq(4)->filter('li')->eq(0)->text());
$this->assertSame('index.html', $crawler->filter('ul')->eq(4)->filter('li')->eq(0)->filter('a')->attr('href'));
$this->assertSame('page 2', $crawler->filter('ul')->eq(4)->filter('li')->eq(1)->text());
$this->assertSame('index-2-page-2.html', $crawler->filter('ul')->eq(4)->filter('li')->eq(1)->filter('a')->attr('href'));
}
$lis1 = array_unique($lis1);
sort($lis1);
$lis1Expected = array('Index');
$this->assertSame($lis1Expected, $lis1);
$lis2 = array_unique($lis2);
sort($lis2);
$lis2Expected = array('Post #1', 'Post #10', 'Post #11', 'Post #12', 'Post #13', 'Post #14', 'Post #15', 'Post #16', 'Post #17', 'Post #18', 'Post #19', 'Post #2', 'Post #20', 'Post #3', 'Post #4', 'Post #5', 'Post #6', 'Post #7', 'Post #8', 'Post #9');
$this->assertSame($lis2Expected, $lis2);
}