diff options
Diffstat (limited to 'cli/i18n/I18nUsageValidator.php')
| -rw-r--r-- | cli/i18n/I18nUsageValidator.php | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/cli/i18n/I18nUsageValidator.php b/cli/i18n/I18nUsageValidator.php index 2e402faf0..681e17326 100644 --- a/cli/i18n/I18nUsageValidator.php +++ b/cli/i18n/I18nUsageValidator.php @@ -16,6 +16,12 @@ class I18nUsageValidator implements I18nValidatorInterface { } public function displayReport() { + if ($this->failedEntries > $this->totalEntries) { + throw new \RuntimeException('The number of unused strings cannot be higher than the number of strings'); + } + if ($this->totalEntries === 0) { + return 'There is no data.' . PHP_EOL; + } return sprintf('%5.1f%% of translation keys are unused.', $this->failedEntries / $this->totalEntries * 100) . PHP_EOL; } |