/**
* Composes a TestSuite from a TestCaseClass or uses $staticProperties['phantomPath']
* for creation of a TestSuite from a folder.
*
* @param string $className extending PHPUnit_Extensions_PhantomTestCase
* @return PHPUnit_Extensions_PhantomTestSuite
*/
public static function addTestsFromTestCaseClass($className)
{
$suite = new self();
$suite->setName($className);
// use Ref to allow access to class properties
$class = new ReflectionClass($className);
$classGroups = PHPUnit_Util_Test::getGroups($className);
$staticProperties = $class->getStaticProperties();
// Tests come from Folder.
// create tests from a folder with phantom .js or .coffee files
if (isset($staticProperties['phantomPath']) === true) {
$files = array();
if (is_dir($staticProperties['phantomPath']) === true) {
$files = array_merge(self::getTestFilesFromFolder($staticProperties['phantomPath'], '.js'), self::getTestFilesFromFolder($staticProperties['phantomPath'], '.coffee'));
} else {
$files[] = realpath($staticProperties['phantomPath']);
}
// create tests from PhantomJS javascript or coffee script files
foreach ($files as $file) {
$basename = basename($file);
$filename = str_replace(array('.js', '.coffee'), array('', ''), $basename);
// exclude some javascript tests from execution, because:
$excludedFiles = array('modernizr', 'jquery', 'movies', 'seasonfood', 'outputEncoding', 'sleepsort', 'stdin-stdout-stderr', 'universe', 'colorwheel', 'technews');
if (in_array($filename, $excludedFiles) === true) {
continue;
}
// filename to testname
$testname = 'test_' . str_replace('.', '_', $basename);
// every Phantom test file gets its own test case (one executePhantomJS call each)
$test = new PHPUnit_Extensions_Phantom_FileExecute($testname, array($file));
$suite->addTest($test, $classGroups);
}
} else {
// Test come from a TestCaseClass.
// create tests for all methods of the test case class
foreach ($class->getMethods() as $method) {
$suite->addTestMethod($class, $method);
}
}
return $suite;
}
