protected function processFunctions()
{
$functions = PHPUnit_Util_Class::getFunctionsInFile($this->getPath());
if (count($functions) > 0 && !isset($this->classes['*'])) {
$this->classes['*'] = array('methods' => array(), 'startLine' => 0, 'executableLines' => 0, 'executedLines' => 0);
}
foreach ($functions as $function) {
$functionName = $function->getName();
$functionStartLine = $function->getStartLine();
$functionEndLine = $function->getEndLine();
$this->classes['*']['methods'][$functionName] = array('startLine' => $functionStartLine, 'executableLines' => 0, 'executedLines' => 0);
$this->startLines[$functionStartLine] =& $this->classes['*']['methods'][$functionName];
$this->endLines[$functionEndLine] =& $this->classes['*']['methods'][$functionName];
$this->numMethods++;
}
}
/**
* Constructor.
*
* @param string $filename
* @param array $codeCoverage
* @throws RuntimeException
*/
protected function __construct($filename, &$codeCoverage = array())
{
if (!file_exists($filename)) {
throw new RuntimeException(sprintf('File "%s" not found.', $filename));
}
$this->filename = $filename;
$this->lines = file($filename);
$this->tokens = token_get_all(file_get_contents($filename));
$this->countLines();
$this->setCoverage($codeCoverage);
foreach (PHPUnit_Util_Class::getClassesInFile($filename) as $class) {
$this->classes[$class->getName()] = PHPUnit_Util_Metrics_Class::factory($class, $codeCoverage);
}
foreach (PHPUnit_Util_Class::getFunctionsInFile($filename) as $function) {
$this->functions[$function->getName()] = PHPUnit_Util_Metrics_Function::factory($function, $codeCoverage);
}
}