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<?php
/**
* Test: Nette\Utils\FileSystem readLines()
*/
declare(strict_types=1);
use Nette\Utils\FileSystem;
use Tester\Assert;
require __DIR__ . '/../bootstrap.php';
test('readLines', function () {
FileSystem::write(getTempDir() . '/2/file', "\r\nHello\nWorld");
$lines = FileSystem::readLines(getTempDir() . '/2/file');
Assert::type(Generator::class, $lines);
Assert::same(['', 'Hello', 'World'], iterator_to_array($lines));
$lines = FileSystem::readLines(getTempDir() . '/2/file', stripNewLines: false);
Assert::type(Generator::class, $lines);
Assert::same(["\r\n", "Hello\n", 'World'], iterator_to_array($lines));
});
Assert::exception(
fn() => FileSystem::readLines('missing'),
Nette\IOException::class,
"Unable to open file 'missing'.%A%",
);
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