PHPUnit9.0 斷言-assertDirectoryIsWritable()

assertDirectoryIsWritable(string $directory[, string $message = ''])

PHPUnit9.0 斷言集合

當 ?$directory? 所指定的目錄不是個目錄或不可寫時報告錯誤，錯誤訊息由 ?$message? 指定。
?assertDirectoryIsNotWritable()? 是與之相反的斷言，接受相同的參數。

示例 1.12 assertDirectoryIsWritable() 的用法

<?php declare(strict_types=1);
use PHPUnit\Framework\TestCase;

final class DirectoryIsWritableTest extends TestCase
{
    public function testFailure(): void
    {
        $this->assertDirectoryIsWritable('/path/to/directory');
    }
}

$ phpunit DirectoryIsWritableTest
PHPUnit latest.0 by Sebastian Bergmann and contributors.

F

Time: 0 seconds, Memory: 4.75Mb

There was 1 failure:

1) DirectoryIsWritableTest::testFailure
Failed asserting that "/path/to/directory" is writable.

/home/sb/DirectoryIsWritableTest.php:6

FAILURES!
Tests: 1, Assertions: 1, Failures: 1.