#fixed code
                              @Test
  public void testConnectWithoutPassword() {
    new MockUp<sqlline.Commands>() {
      @Mock
      String readPassword(String url) {
        return "";
      }
    };
    try (ByteArrayOutputStream os = new ByteArrayOutputStream()) {
      SqlLine.Status status =
          begin(sqlLine, os, false, "-e", "!set maxwidth 80");
      assertThat(status, equalTo(SqlLine.Status.OK));
      DispatchCallback dc = new DispatchCallback();
      sqlLine.runCommands(dc,
          "!set maxwidth 80",
          "!set incremental true");
      sqlLine.runCommands(dc, "!connect "
          + ConnectionSpec.H2.url + " "
          + ConnectionSpec.H2.username);
      sqlLine.runCommands(dc, "!tables");
      String output = os.toString("UTF8");
      final String expected = "| TABLE_CAT | TABLE_SCHEM | "
          + "TABLE_NAME | TABLE_TYPE | REMARKS | TYPE_CAT | TYP |";
      assertThat(output, containsString(expected));
      sqlLine.runCommands(new DispatchCallback(), "!quit");
      assertTrue(sqlLine.isExit());
    } catch (Throwable t) {
      // fail
      throw new RuntimeException(t);
    }
  }
#vulnerable code 
                              @Test
  public void testConnectWithoutPassword() {
    new MockUp<sqlline.Commands>() {
      @Mock
      String readPassword(String url) {
        return "";
      }
    };
    SqlLine beeLine = new SqlLine();
    try (ByteArrayOutputStream os = new ByteArrayOutputStream()) {
      SqlLine.Status status =
          begin(beeLine, os, false, "-e", "!set maxwidth 80");
      assertThat(status, equalTo(SqlLine.Status.OK));
      DispatchCallback dc = new DispatchCallback();
      beeLine.runCommands(dc,
          "!set maxwidth 80",
          "!set incremental true");
      beeLine.runCommands(dc, "!connect "
          + ConnectionSpec.H2.url + " "
          + ConnectionSpec.H2.username);
      beeLine.runCommands(dc, "!tables");
      String output = os.toString("UTF8");
      final String expected = "| TABLE_CAT | TABLE_SCHEM | "
          + "TABLE_NAME | TABLE_TYPE | REMARKS | TYPE_CAT | TYP |";
      assertThat(output, containsString(expected));
      beeLine.runCommands(new DispatchCallback(), "!quit");
      assertTrue(beeLine.isExit());
    } catch (Throwable t) {
      // fail
      throw new RuntimeException(t);
    }
  } 
                            #location 12 
                            #vulnerability type RESOURCE_LEAK