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<?php
namespace Codeception\Util\Shared;
trait Namespaces
{
protected function breakParts($class)
{
$class = str_replace('/', '\\', $class);
$namespaces = explode('\\', $class);
if (count($namespaces)) {
$namespaces[0] = ltrim($namespaces[0], '\\');
}
if (!$namespaces[0]) {
array_shift($namespaces);
} // remove empty namespace caused of \\
return $namespaces;
}
protected function getShortClassName($class)
{
$namespaces = $this->breakParts($class);
return array_pop($namespaces);
}
protected function getNamespaceString($class)
{
$namespaces = $this->getNamespaces($class);
return implode('\\', $namespaces);
}
protected function getNamespaceHeader($class)
{
$str = $this->getNamespaceString($class);
if (!$str) {
return "";
}
return "namespace $str;\n";
}
protected function getNamespaces($class)
{
$namespaces = $this->breakParts($class);
array_pop($namespaces);
$namespaces = array_filter($namespaces, 'strlen');
return $namespaces;
}
}