@Test
  public void testParseFileWithEscaptedBrackets() {
    String file = "[when]ATTRIBUTE \"{attr}\" IS IN \\[{list}\\]=Attribute( {attr} in ({list}) )";
    try {
      final Reader reader = new StringReader(file);
      this.file = new DSLTokenizedMappingFile();

      final boolean parsingResult = this.file.parseAndLoad(reader);
      reader.close();

      assertTrue(this.file.getErrors().toString(), parsingResult);
      assertTrue(this.file.getErrors().isEmpty());

      assertEquals(1, this.file.getMapping().getEntries().size());

      DSLMappingEntry entry = (DSLMappingEntry) this.file.getMapping().getEntries().get(0);

      assertEquals(DSLMappingEntry.CONDITION, entry.getSection());
      assertEquals(DSLMappingEntry.EMPTY_METADATA, entry.getMetaData());

      assertEquals(
          lookbehind + "ATTRIBUTE\\s+\"(.*?)\"\\s+IS\\s+IN\\s+\\[(.*?)\\](?=\\W|$)",
          entry.getKeyPattern().toString());
      // Attribute( {attr} in ({list}) )
      assertEquals("Attribute( {attr} in ({list}) )", entry.getValuePattern());

    } catch (final IOException e) {
      e.printStackTrace();
      fail("Should not raise exception ");
    }
  }
  @Test
  public void testParseFileWithEscaptedEquals() {
    String file = "[when]something:\\={value}=Attribute( something == \"{value}\" )";
    try {
      final Reader reader = new StringReader(file);
      this.file = new DSLTokenizedMappingFile();

      final boolean parsingResult = this.file.parseAndLoad(reader);
      reader.close();

      assertTrue(this.file.getErrors().toString(), parsingResult);
      assertTrue(this.file.getErrors().isEmpty());

      assertEquals(1, this.file.getMapping().getEntries().size());

      DSLMappingEntry entry = (DSLMappingEntry) this.file.getMapping().getEntries().get(0);

      assertEquals(DSLMappingEntry.CONDITION, entry.getSection());
      assertEquals(DSLMappingEntry.EMPTY_METADATA, entry.getMetaData());
      assertEquals(lookbehind + "something:\\=(.*?)$", entry.getKeyPattern().toString());
      assertEquals("Attribute( something == \"{value}\" )", entry.getValuePattern());

    } catch (final IOException e) {
      e.printStackTrace();
      fail("Should not raise exception ");
    }
  }