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https://github.com/danog/endtoend-test-psl.git
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57 lines
1.9 KiB
PHP
57 lines
1.9 KiB
PHP
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<?php
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declare(strict_types=1);
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namespace Psl\Tests\Filesystem;
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use Psl\Filesystem;
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use Psl\Str;
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final class PermissionsTest extends AbstractFilesystemTest
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{
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protected string $function = 'permissions';
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public function testChangePermissions(): void
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{
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$filename = Str\join([$this->directory, 'foo.txt'], Filesystem\SEPARATOR);
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Filesystem\create_file($filename);
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$permissions = Filesystem\get_permissions($filename) & 0777;
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try {
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Filesystem\change_permissions($filename, 0444);
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static::assertTrue(Filesystem\is_readable($filename));
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static::assertFalse(Filesystem\is_writable($filename));
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static::assertFalse(Filesystem\is_executable($filename));
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Filesystem\change_permissions($filename, 0222);
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static::assertTrue(Filesystem\is_writable($filename));
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static::assertFalse(Filesystem\is_readable($filename));
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static::assertFalse(Filesystem\is_executable($filename));
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Filesystem\change_permissions($filename, 0111);
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static::assertTrue(Filesystem\is_executable($filename));
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static::assertFalse(Filesystem\is_writable($filename));
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static::assertFalse(Filesystem\is_readable($filename));
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Filesystem\change_permissions($filename, 0666);
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static::assertTrue(Filesystem\is_writable($filename));
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static::assertTrue(Filesystem\is_readable($filename));
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static::assertFalse(Filesystem\is_executable($filename));
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Filesystem\change_permissions($filename, 0777);
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static::assertTrue(Filesystem\is_writable($filename));
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static::assertTrue(Filesystem\is_readable($filename));
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static::assertTrue(Filesystem\is_executable($filename));
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} finally {
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Filesystem\change_permissions($filename, $permissions);
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}
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}
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}
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