output: #fixed code
                                  private void testFile(String file, String version) throws IOException {
          URL url = getClass().getResource(file); 
          RRDatabase rrd = new RRDatabase(url.getFile());
          Assert.assertEquals("Invalid date", new Date(920808900000L), rrd.getLastUpdate());
          Assert.assertEquals("Invalid number of archives", 2, rrd.getNumArchives());
          Assert.assertEquals("Invalid number of datasources", 2, rrd.getDataSourcesName().size());
          Assert.assertEquals("Invalid heartbeat for datasource 0", 600, rrd.getDataSource(0).getMinimumHeartbeat());
          Assert.assertEquals("Invalid heartbeat for datasource 1", 600, rrd.getDataSource(1).getMinimumHeartbeat());
          Assert.assertEquals("Invalid version", version, rrd.header.getVersion());
          Assert.assertEquals("Invalid number of row", 24, rrd.getArchive(0).getRowCount());
          Assert.assertEquals("Invalid number of row", 10, rrd.getArchive(1).getRowCount());
          boolean b0 = "12405".equals(rrd.getDataSource(0).getPDPStatusBlock().lastReading);
          boolean b1 = "UNKN".equals(rrd.getDataSource(1).getPDPStatusBlock().lastReading);
          boolean b2 = "3".equals(rrd.getDataSource(1).getPDPStatusBlock().lastReading);
          Assert.assertTrue("Failed getting last reading", b0 && (b1 || b2));
          if("0003".equals(version) ) {
              Assert.assertEquals("bad primary value", 1.43161853E7, rrd.getArchive(0).getCDPStatusBlock(0).primary_value, 1);
          }
          Assert.assertEquals("bad primary value", 1.4316557620000001E7, rrd.getArchive(1).getCDPStatusBlock(0).value, 1);
          rrd.rrdFile.seek( rrd.getArchive(0).dataOffset + 16 * rrd.getArchive(0).currentRow);
          double speed = readDouble(rrd.rrdFile);
          double weight = readDouble(rrd.rrdFile);
          Assert.assertEquals(1.4316185300e+07, speed, 1e-7);
          Assert.assertEquals(3, weight, 1e-7);
          DataChunk data = rrd.getData(ConsolidationFunctionType.AVERAGE, 920802300, 920808900, 300);
          Assert.assertEquals(0.02, data.toPlottable("speed").getValue(920802300), 1e-7);
          Assert.assertEquals(1.0, data.toPlottable("weight").getValue(920802300), 1e-7);
      }
input: #vulnerable code 
                                  private void testFile(String file, String version) throws IOException {
          URL url = getClass().getResource(file); 
          RRDatabase rrd = new RRDatabase(url.getFile());
          Assert.assertEquals("Invalid date", new Date(920808900000L), rrd.getLastUpdate());
          Assert.assertEquals("Invalid number of archives", 2, rrd.getNumArchives());
          Assert.assertEquals("Invalid number of datasources", 2, rrd.getDataSourcesName().size());
          Assert.assertEquals("Invalid heartbeat for datasource 0", 600, rrd.getDataSource(0).getMinimumHeartbeat());
          Assert.assertEquals("Invalid heartbeat for datasource 1", 600, rrd.getDataSource(1).getMinimumHeartbeat());
          Assert.assertEquals("Invalid version", version, rrd.header.getVersion());
          Assert.assertEquals("Invalid number of row", 24, rrd.getArchive(0).getRowCount());
          Assert.assertEquals("Invalid number of row", 10, rrd.getArchive(1).getRowCount());
          boolean b0 = "12405".equals(rrd.getDataSource(0).getPDPStatusBlock().lastReading);
          boolean b1 = "UNKN".equals(rrd.getDataSource(1).getPDPStatusBlock().lastReading);
          boolean b2 = "3".equals(rrd.getDataSource(1).getPDPStatusBlock().lastReading);
          Assert.assertTrue("Failed getting last reading", b0 && (b1 || b2));
          if("0003".equals(version) ) {
              Assert.assertEquals("bad primary value", 1.43161853E7, rrd.getArchive(0).getCDPStatusBlock(0).primary_value, 1);
          }
          Assert.assertEquals("bad primary value", 1.4316557620000001E7, rrd.getArchive(1).getCDPStatusBlock(0).value, 1);
          rrd.rrdFile.ras.seek( rrd.getArchive(0).dataOffset + 16 * rrd.getArchive(0).currentRow);
          double speed = readDouble(rrd.rrdFile);
          double weight = readDouble(rrd.rrdFile);
          Assert.assertEquals(1.4316185300e+07, speed, 1e-7);
          Assert.assertEquals(3, weight, 1e-7);
          DataChunk data = rrd.getData(ConsolidationFunctionType.AVERAGE, 920802300, 920808900, 300);
          Assert.assertEquals(0.02, data.toPlottable("speed").getValue(920802300), 1e-7);
          Assert.assertEquals(1.0, data.toPlottable("weight").getValue(920802300), 1e-7);
      } 
                              #location 3 
                              #vulnerability type RESOURCE_LEAK