/**
* @covers MWExceptionHandler::getRedactedTrace
*/
public function testGetRedactedTrace()
{
$refvar = 'value';
try {
$array = array('a', 'b');
$object = new stdClass();
self::helperThrowAnException($array, $object, $refvar);
} catch (Exception $e) {
}
# Make sure our stack trace contains an array and an object passed to
# some function in the stacktrace. Else, we can not assert the trace
# redaction achieved its job.
$trace = $e->getTrace();
$hasObject = false;
$hasArray = false;
foreach ($trace as $frame) {
if (!isset($frame['args'])) {
continue;
}
foreach ($frame['args'] as $arg) {
$hasObject = $hasObject || is_object($arg);
$hasArray = $hasArray || is_array($arg);
}
if ($hasObject && $hasArray) {
break;
}
}
$this->assertTrue($hasObject, "The stacktrace must have a function having an object has parameter");
$this->assertTrue($hasArray, "The stacktrace must have a function having an array has parameter");
# Now we redact the trace.. and make sure no function arguments are
# arrays or objects.
$redacted = MWExceptionHandler::getRedactedTrace($e);
foreach ($redacted as $frame) {
if (!isset($frame['args'])) {
continue;
}
foreach ($frame['args'] as $arg) {
$this->assertNotInternalType('array', $arg);
$this->assertNotInternalType('object', $arg);
}
}
$this->assertEquals('value', $refvar, 'Ensuring reference variable wasn\'t changed');
}