/**
* Create a template from a string instead of a .ss file
*
* @param string $content The template content
* @param bool|void $cacheTemplate Whether or not to cache the template from string
* @return SSViewer
*/
public static function fromString($content, $cacheTemplate = null)
{
$viewer = new SSViewer_FromString($content);
if ($cacheTemplate !== null) {
$viewer->setCacheTemplate($cacheTemplate);
}
return $viewer;
}
/**
* Tests if caching for SSViewer_FromString is working
*/
public function testFromStringCaching()
{
$content = 'Test content';
$cacheFile = TEMP_FOLDER . '/.cache.' . sha1($content);
if (file_exists($cacheFile)) {
unlink($cacheFile);
}
// Test global behaviors
$this->render($content, null, null);
$this->assertFalse(file_exists($cacheFile), 'Cache file was created when caching was off');
SSViewer_FromString::config()->update('cache_template', true);
$this->render($content, null, null);
$this->assertTrue(file_exists($cacheFile), 'Cache file wasn\'t created when it was meant to');
unlink($cacheFile);
// Test instance behaviors
$this->render($content, null, false);
$this->assertFalse(file_exists($cacheFile), 'Cache file was created when caching was off');
$this->render($content, null, true);
$this->assertTrue(file_exists($cacheFile), 'Cache file wasn\'t created when it was meant to');
unlink($cacheFile);
}
