Carew\Tests\Command\BuildTest::testExecutePagination PHP Method

    public function testExecutePagination()
    {
        $this->deleteDir($webDir = __DIR__ . '/fixtures/pagination/web');
        $application = $this->runApplication(dirname($webDir));
        $this->assertSame(0, $application->getStatusCode());
        $lis = array();
        for ($page = 1; $page <= 4; ++$page) {
            $path = 1 == $page ? 'index.html' : sprintf('index-page-%s.html', $page);
            $this->assertTrue(file_exists($webDir . '/' . $path), $path);
            $crawler = new Crawler(file_get_contents($webDir . '/' . $path));
            // One ul for each document, one ul for each pages
            $this->assertCount(2, $crawler->filter('ul'));
            // 14 pages + 1 index = 15 = 4 (item by page) * 3 (pages) + 3 (item on the last page)
            $this->assertCount(4 == $page ? 3 : 4, $crawler->filter('ul')->eq(0)->filter('li'), "\$page == {$page}");
            foreach ($crawler->filter('ul')->eq(0)->filter('li') as $li) {
                $lis[] = trim($li->textContent);
            }
            // There is 4 pages
            $this->assertCount(4, $crawler->filter('ul')->eq(1)->filter('li'));
            // Check of pagination
            for ($i = 1; $i <= 4; ++$i) {
                $class = $page == $i ? 'active' : null;
                $this->assertSame($class, $crawler->filter('ul')->eq(1)->filter('li')->eq($i - 1)->attr('class'), sprintf('Class "active" is present only when $i == $page, ($i = %s, $page = %s)', $i, $page));
                $this->assertSame('page ' . $i, $crawler->filter('ul')->eq(1)->filter('li')->eq($i - 1)->text(), sprintf('($i = %s, $page = %s)', $i, $page));
                $href = 1 == $i ? 'index.html' : sprintf('index-page-%s.html', $i);
                $this->assertSame($href, $crawler->filter('ul')->eq(1)->filter('li')->eq($i - 1)->filter('a')->attr('href'), sprintf('($i = %s, $page = %s)', $i, $page));
            }
        }
        $this->assertFalse(file_exists($webDir . '/index-page-5.html'));
        sort($lis);
        $expected = array('Index', 'Page1', 'Page10', 'Page11', 'Page12', 'Page13', 'Page14', 'Page2', 'Page3', 'Page4', 'Page5', 'Page6', 'Page7', 'Page8', 'Page9');
        $this->assertSame($expected, $lis);
        $this->deleteDir($webDir);
    }