Hostnet\Component\Webpack\Asset\TrackedFilesTest::testDel PHP Method

    public function testDel()
    {
        $time = time();
        $file1 = tempnam($this->directory_a, 'tracked_files_unittest_a_file1');
        touch($file1, $time - 100);
        $file2 = tempnam($this->directory_b, 'tracked_files_unittest_b_file1');
        touch($file2, $time - 50);
        $file3 = tempnam($this->directory_a, 'tracked_files_unittest_a_file2');
        touch($file3, $time);
        unlink($file3);
        $t1 = new TrackedFiles([$this->directory_a]);
        $t2 = new TrackedFiles([$this->directory_b]);
        self::assertFalse($t1->modifiedAfter($t2));
        self::assertTrue($t2->modifiedAfter($t1));
    }