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<?php
declare(strict_types=1);
namespace PhpMyAdmin\MoTranslator\Tests;
use PhpMyAdmin\MoTranslator\Cache\InMemoryCache;
use PhpMyAdmin\MoTranslator\MoParser;
use PhpMyAdmin\MoTranslator\Translator;
use PHPUnit\Framework\Attributes\DataProvider;
use PHPUnit\Framework\TestCase;
use function basename;
use function glob;
use function strpos;
/**
* Test for MO files parsing.
*/
class MoFilesTest extends TestCase
{
#[DataProvider('provideMoFiles')]
public function testMoFileTranslate(string $filename): void
{
$parser = $this->getTranslator($filename);
self::assertSame('Pole', $parser->gettext('Column'));
// Non existing string
self::assertSame('Column parser', $parser->gettext('Column parser'));
}
#[DataProvider('provideMoFiles')]
public function testMoFilePlurals(string $filename): void
{
$parser = $this->getTranslator($filename);
$expected2 = '%d sekundy';
if (strpos($filename, 'invalid-formula.mo') !== false || strpos($filename, 'lessplurals.mo') !== false) {
$expected0 = '%d sekunda';
$expected2 = '%d sekunda';
} elseif (strpos($filename, 'plurals.mo') !== false || strpos($filename, 'noheader.mo') !== false) {
$expected0 = '%d sekundy';
} else {
$expected0 = '%d sekund';
}
self::assertSame($expected0, $parser->ngettext('%d second', '%d seconds', 0));
self::assertSame('%d sekunda', $parser->ngettext('%d second', '%d seconds', 1));
self::assertSame($expected2, $parser->ngettext('%d second', '%d seconds', 2));
self::assertSame($expected0, $parser->ngettext('%d second', '%d seconds', 5));
self::assertSame($expected0, $parser->ngettext('%d second', '%d seconds', 10));
// Non existing string
self::assertSame('"%d" seconds', $parser->ngettext('"%d" second', '"%d" seconds', 10));
}
#[DataProvider('provideMoFiles')]
public function testMoFileContext(string $filename): void
{
$parser = $this->getTranslator($filename);
self::assertSame('Tabulka', $parser->pgettext('Display format', 'Table'));
}
#[DataProvider('provideNotTranslatedFiles')]
public function testMoFileNotTranslated(string $filename): void
{
$parser = $this->getTranslator($filename);
self::assertSame('%d second', $parser->ngettext('%d second', '%d seconds', 1));
}
/**
* @return array[]
*/
public static function provideMoFiles(): array
{
return self::getFiles('./tests/data/*.mo');
}
/**
* @return array[]
*/
public static function provideErrorMoFiles(): array
{
return self::getFiles('./tests/data/error/*.mo');
}
/**
* @return array[]
*/
public static function provideNotTranslatedFiles(): array
{
return self::getFiles('./tests/data/not-translated/*.mo');
}
#[DataProvider('provideErrorMoFiles')]
public function testEmptyMoFile(string $file): void
{
$parser = new MoParser($file);
$translator = new Translator(new InMemoryCache($parser));
if (basename($file) === 'magic.mo') {
self::assertSame(Translator::ERROR_BAD_MAGIC, $parser->error);
} else {
self::assertSame(Translator::ERROR_READING, $parser->error);
}
self::assertSame('Table', $translator->pgettext('Display format', 'Table'));
self::assertSame('"%d" seconds', $translator->ngettext('"%d" second', '"%d" seconds', 10));
}
#[DataProvider('provideMoFiles')]
public function testExists(string $file): void
{
$parser = $this->getTranslator($file);
self::assertTrue($parser->exists('Column'));
self::assertFalse($parser->exists('Column parser'));
}
/**
* @param string $pattern path names pattern to match
*
* @return array[]
*/
private static function getFiles(string $pattern): array
{
$files = glob($pattern);
if ($files === false) {
return [];
}
$result = [];
foreach ($files as $file) {
$result[] = [$file];
}
return $result;
}
private function getTranslator(string $filename): Translator
{
return new Translator(new InMemoryCache(new MoParser($filename)));
}
}
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