public function __toString()
{
$string = '';
if (sizeof($this->coverage) > 0) {
try {
$nodes = array('coverage' => round($this->coverage->getValue() * 100, 2), 'project' => $this->projectName, 'name' => '', 'fullname' => '', 'htmlReportBaseUrl' => $this->htmlReportBaseUrl, 'date' => time(), 'children' => array());
foreach ($this->coverage->getClasses() as $className => $classPath) {
$node =& $nodes;
$class = new \reflectionClass($className);
$namespaces = explode('\\', $class->getNamespaceName());
foreach ($namespaces as $namespace) {
$childFound = false;
foreach ($node['children'] as $key => $child) {
$childFound = $child['name'] === $namespace;
if ($childFound === true) {
break;
}
}
if ($childFound === false) {
$key = sizeof($node['children']);
$node['children'][] = array('name' => $namespace, 'fullname' => $node['fullname'] . ($node['fullname'] == '' ? '' : '\\') . $namespace, 'children' => array());
}
$node =& $node['children'][$key];
}
$child = array('name' => $class->getShortName(), 'fullname' => $node['fullname'] . '\\' . $class->getShortName(), 'covered' => $this->coverage->getNumberOfCoveredLinesInClass($className), 'coverable' => $this->coverage->getNumberOfCoverableLinesInClass($className), 'pourcent' => round($this->coverage->getValueForClass($className) * 100, 2), 'children' => array());
$node['children'][] = $child;
}
if (@file_put_contents($this->destinationDirectory . DIRECTORY_SEPARATOR . self::dataFile, json_encode($nodes)) === false) {
throw new exceptions\runtime($this->locale->_('Unable to write in \'' . $this->destinationDirectory . '\''));
}
try {
$resourcesDirectoryIterator = new \recursiveIteratorIterator(new atoum\iterators\filters\recursives\dot($this->resourcesDirectory));
} catch (\exception $exception) {
throw new exceptions\runtime($this->locale->_('Directory \'' . $this->resourcesDirectory . '\' does not exist'));
}
foreach ($resourcesDirectoryIterator as $file) {
if (@copy($file, $this->destinationDirectory . DIRECTORY_SEPARATOR . $resourcesDirectoryIterator->getSubPathname()) === false) {
throw new exceptions\runtime($this->locale->_('Unable to write in \'' . $this->destinationDirectory . '\''));
}
}
$string .= $this->urlPrompt . $this->urlColorizer->colorize(sprintf($this->locale->_('Treemap of code coverage are available at %s.'), $this->treemapUrl)) . PHP_EOL;
} catch (\exception $exception) {
$string .= $this->urlPrompt . $this->urlColorizer->colorize(sprintf($this->locale->_('Unable to generate code coverage at %s: %s.'), $this->treemapUrl, $exception->getMessage())) . PHP_EOL;
}
}
return $string;
}
