public function testNaming()
{
$name = 'xySomeTagHandler';
$this->assertEquals('xy', Social_Dsl_TagMetaInfo::getNamespaceFromClassName($name));
$this->assertEquals('some-tag', Social_Dsl_TagMetaInfo::getNameFromClassName($name));
$name = 'AHandler';
$this->assertTrue(Social_Dsl_TagMetaInfo::getNamespaceFromClassName($name) == NULL);
$this->assertEquals('a', Social_Dsl_TagMetaInfo::getNameFromClassName($name));
$name = 'ab:some-tag';
$fnames = Social_Dsl_TagMetaInfo::getFilenamesFromTagName($name);
$this->assertEquals('abSomeTag.php', $fnames[0]);
$this->assertEquals('abSomeTagHandler.php', $fnames[1]);
$farr = array('usr', 'local', 'goats', 'moregoats', 'someClass.php');
$fpath = implode(DIRECTORY_SEPARATOR, $farr);
$this->assertEquals('someClass', Social_Dsl_TagMetaInfo::getClassnameFromFileName($fpath));
}
/**
* Given a .php file $filePath, parse the file and obtain
* all the class names defined in it. Attempt to create
* meta info for that class if it is a potential tag handler.
*
* Returns true if a tag handler was found and it's meta info
* was loaded, false otherwise.
*/
public function loadTagHandlerMetaInfo($filePath, $force = false)
{
$c = Social_Dsl_TagMetaInfo::getClassnameFromFileName($filePath);
if ($force || !in_array($c, $this->m_visitedClasses)) {
$this->m_visitedClasses[] = $c;
$tmi = Social_Dsl_TagMetaInfo::createMetaInfo($c, $filePath);
if ($tmi != NULL) {
$tn = $tmi->getTagName();
$tns = $tmi->getTagNamespace();
if ($tns == NULL) {
$tns = 'NULL';
}
if (!array_key_exists($tns, $this->m_tagMetaInfo)) {
$this->m_tagMetaInfo[$tns] = array();
}
$this->m_tagMetaInfo[$tns][$tn] = $tmi;
return true;
}
}
return false;
}
