assertTrue(result >= 0);
    }

    // Test FilePurgeVisitor getDocId
    public void test_FilePurgeVisitor_getDocId() throws IOException {
        // Test the getDocId logic without creating actual FilePurgeVisitor
        // The logic converts path to doc ID by removing path separators
        String pathStr = "_1/_2/docid123";
        String expectedDocId = "_1_2docid123";

        }

        @Override
        public String getServicePackageName() {
            return "service";
        }

        @Override
        public String getLogicPackageName() {
            return "logic";
        }

        @Override
        public String getImplementationSuffix() {
            return "Impl";
        }

        @Override
        public String getJobSuffix() {

   *       visible static factory method whose return type is {@code C} or {@code C}'s subtype.
   * </ul>
   *
   * <p>In all cases, if {@code C} needs custom logic for testing serialization, you can add an
   * explicit {@code testSerializable()} test in the corresponding {@code CTest} class, and {@code
   * C} will be excluded from automated serialization test performed by this method.
   */

        assertEquals("Service", result[0]);
        assertEquals("ServiceImpl", result[1]);
        assertEquals("Facade", result[2]);
        assertEquals("FacadeImpl", result[3]);
        assertEquals("Logic", result[4]);
        assertEquals("LogicImpl", result[5]);
    }

    // Test toBeDisposable with null process
    public void test_toBeDisposable_nullProcess() {
        // Should not throw exception

                outputFile.delete();
            }
        }
    }

    // Test variable replacement logic without triggering component dependencies
    public void test_variable_replacement_logic() throws Exception {
        // Test the variable replacement logic directly
        final List<String> commands =

            System.setErr(new PrintStream(errContent));

            String[] args = { "--help" };
            // Note: main calls System.exit, so we can't test it directly
            // Instead, we test the parsing logic separately

            System.setErr(originalErr);
        } catch (Exception e) {
            System.setErr(originalErr);
        }
    }

        return redirect(getClass());
    }

    // ===================================================================================
    //                                                                        Assist Logic
    //                                                                        ============
    /**
     * Creates a duplicate host entity based on the form and current user context.
     *

  }

  /*
   * TODO(jlevy): Add factory methods taking an Enum class, instead of an
   * iterable, to specify the allowed row keys and/or column keys. Note that
   * custom serialization logic is needed to support different enum sizes during
   * serialization and deserialization.
   */

  /**
   * Creates an {@code ArrayTable} with the mappings in the provided table.
   *

        return redirect(getClass());
    }

    // ===================================================================================
    //                                                                        Assist Logic
    //                                                                        ============

    /**
     * Gets a key match entity based on the form and current user info.
     *
     * @param form the create form

        return redirect(getClass());
    }

    // ===================================================================================
    //                                                                        Assist Logic
    //                                                                        ============
    /**
     * Get a data config entity from a form.
     * @param form The create form.
     * @param username The username.