source: class StringSearcherTest  {
  
      @Test
      public void test() throws Exception
      {
  
target:         DfaBuilder<JavaToken> builder = new DfaBuilder<>();
          for (JavaToken tok : JavaToken.values())
          {
              builder.addPattern(tok.m_pattern, tok);
          }
          StringSearcher<JavaToken> searcher = builder.buildStringSearcher(null);
          String instr = _readResource("SearcherTestInput.txt");
          String want = _readResource("SearcherTestOutput.txt");
          String have = searcher.findAndReplace(instr, StringSearcherTest::tokenReplace);
          Assert.assertEquals(want, have);
      }
  
  }