/**
* Save the HTML of the session into a file
* Optionally resolve all the links with a base uri
*
* @param string $filename
* @throws InvalidArgumentException if directory doesnt exist or is not writable
* @param UriInterface|string $base
*/
public function saveHtml($filename, $base = null)
{
$this->ensureWritableDirectory(dirname($filename));
$html = new Html($this->getHtml());
if (null !== $base) {
$html->resolveLinks(\GuzzleHttp\Psr7\uri_for($base));
}
file_put_contents($filename, $html->get());
return $this;
}
/**
* @covers ::resolveLinks
* @covers ::resolveLinkAttribute
* @covers ::get
*/
public function testResolveLinks()
{
$html = new Html(file_get_contents(__DIR__ . '/../html/index.html'));
$result = $html->resolveLinks(new Uri('http://google.com:9090'))->get();
$content = new DOMDocument();
$content->loadHtml($result);
$xpath = new DOMXPath($content);
$this->assertEquals('http://google.com:9090/test_functest/subpage1', $xpath->query('//a[@id="navlink-1"]')->item(0)->getAttribute('href'), 'Links href should be resolved with base');
$this->assertEquals('http://google.com:9090/Logo.png', $xpath->query('//img[@alt="Logo Image"]')->item(0)->getAttribute('src'), 'Img src should be resolved with base');
$this->assertEquals('http://google.com:9090/test_functest/contact', $xpath->query('//form')->item(0)->getAttribute('action'), 'Img src should be resolved with base');
}