@Test
public void testReadingSmiFile_3() throws Exception {

    String filename = "data/smiles/test3.smi";
    logger.info("Testing: " + filename);
    InputStream ins = this.getClass().getClassLoader().getResourceAsStream(filename);
    SMILESReader reader = new SMILESReader(ins);
    IAtomContainerSet som = reader.read(new AtomContainerSet());
    Assert.assertEquals(5, som.getAtomContainerCount());
}