Program: 16423
Project: 16423
Buggy source:
@Test public void testSITE() throws IOException {
  String remark800Test="String_Node_Str" + newline + "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline;
  String sitesTest="String_Node_Str" + newline + "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline;
  InputStream inStream=this.getClass().getResourceAsStream("String_Node_Str");
  Structure s=parser.parsePDBFile(inStream);
  Chain chain=new ChainImpl();
  chain.setChainID("String_Node_Str");
  for (  Site site : s.getSites()) {
    for (    Group group : site.getGroups()) {
      group.setChain(chain);
    }
  }
  StringBuilder remark800=new StringBuilder();
  StringBuilder sites=new StringBuilder();
  for (  Site site : s.getSites()) {
    remark800.append(site.remark800toPDB());
    sites.append(site.toPDB());
  }
  if (!remark800.toString().equals(remark800Test)) {
  }
  assertTrue("String_Node_Str",remark800.toString().equals(remark800Test));
  if (!sites.toString().equals(sitesTest)) {
    System.out.println("String_Node_Str");
    System.out.println(sitesTest);
    System.out.println("String_Node_Str");
    System.out.println(sites.toString());
  }
  assertEquals("String_Node_Str",sites.toString(),sitesTest);
}

Fixed version (ground truth):
@Test public void testSITE() throws IOException {
  String remark800Test="String_Node_Str" + newline + "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline;
  String sitesTest="String_Node_Str" + newline + "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline+ "String_Node_Str"+ newline;
  InputStream inStream=this.getClass().getResourceAsStream("String_Node_Str");
  Structure s=parser.parsePDBFile(inStream);
  Chain chain=new ChainImpl();
  chain.setName("String_Node_Str");
  for (  Site site : s.getSites()) {
    for (    Group group : site.getGroups()) {
      group.setChain(chain);
    }
  }
  StringBuilder remark800=new StringBuilder();
  StringBuilder sites=new StringBuilder();
  for (  Site site : s.getSites()) {
    remark800.append(site.remark800toPDB());
    sites.append(site.toPDB());
  }
  if (!remark800.toString().equals(remark800Test)) {
  }
  assertTrue("String_Node_Str",remark800.toString().equals(remark800Test));
  if (!sites.toString().equals(sitesTest)) {
    System.out.println("String_Node_Str");
    System.out.println(sitesTest);
    System.out.println("String_Node_Str");
    System.out.println(sites.toString());
  }
  assertEquals("String_Node_Str",sites.toString(),sitesTest);
}