@Test
public void testCloseQuietly012() throws Exception {

    URL srcUrl = this.getClass().getResource("/testdata/test01.txt");
    FileInputStream channel = new FileInputStream(srcUrl.getPath()) {
        @Override
        public void close() throws IOException {
            throw new IOException();
        }
    };
    // テスト
    FastFileUtility.closeQuietly(channel);
}