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<?php
declare(strict_types=1);
namespace Codeception\Constraint;
use PHPUnit\Framework\Constraint\Constraint;
use function mb_stripos;
use function mb_strlen;
use function mb_substr;
use function preg_replace;
use function sprintf;
use function strtr;
use function trim;
class Page extends Constraint
{
protected string $uri;
protected string $string;
public function __construct(string $string, string $uri = '')
{
$this->string = $this->normalizeText($string);
$this->uri = $uri;
}
/**
* Evaluates the constraint for parameter $other. Returns true if the
* constraint is met, false otherwise.
*
* @param string $other Value or object to evaluate.
* @return bool
*/
protected function matches($other): bool
{
$other = $this->normalizeText($other);
return mb_stripos($other, $this->string, 0, 'UTF-8') !== false;
}
private function normalizeText(string $text): string
{
$text = strtr($text, "\r\n", " ");
return trim(preg_replace('/\\s{2,}/', ' ', $text));
}
/**
* Returns a string representation of the constraint.
*/
public function toString(): string
{
return sprintf(
'contains "%s"',
$this->string
);
}
/**
* @param string $pageContent
*/
protected function failureDescription($pageContent): string
{
$message = $this->uriMessage('on page');
$message .= "\n--> ";
$message .= mb_substr($pageContent, 0, 300, 'utf-8');
if (mb_strlen($pageContent, 'utf-8') > 300 && function_exists('codecept_output_dir')) {
$message .= "\n[Content too long to display. See complete response in '"
. codecept_output_dir() . "' directory]";
}
return $message . "\n--> " . $this->toString();
}
protected function uriMessage(string $onPage = ''): string
{
if (!$this->uri) {
return '';
}
return "{$onPage} {$this->uri}";
}
}