// This may throw exceptions
try {
// Is the config entry valid and class is there?
- if (!is_string($configKey)) {
+ if (!is_string($configValue)) {
// Is not a string
- self::createDebugInstance(__CLASS__, __LINE__)->debugOutput(sprintf('configKey=%s has unexpected type "%s". FAILED', $configKey, gettype($configKey)));
+ self::createDebugInstance(__CLASS__, __LINE__)->debugOutput(sprintf('configValue=%s has unexpected type "%s". FAILED', $configValue, gettype($configValue)));
// Skip further tests
$failed++;