org\bovigo\vfs\vfsStreamUmaskTestCase::changingUmaskSettingReturnsOldUmaskSetting PHP Метод

    public function changingUmaskSettingReturnsOldUmaskSetting()
    {
        $this->assertEquals(00, vfsStream::umask(022));
        $this->assertEquals(022, vfsStream::umask());
    }