json-prism/lib/core/virtual/SentientContainer.spec.js

Immutable Prisms, i.e. Taking a Multifoci Json Path to Immutability, or A sentient item has some ability to communicate, either by sharing its emotions, broadcasting its thoughts telepathically, or speaking aloud.

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));

var F = require('functional-pipelines');

var _require = require('rxjs'),
    BehaviorSubject = _require.BehaviorSubject;

var _require2 = require('rxjs/operators'),
    take = _require2.take,
    toArray = _require2.toArray;

var _require3 = require('./SentientContainer'),
    shredder = _require3.shredder,
    unshredder = _require3.unshredder,
    Unprism = _require3.Unprism;

var series = require('./mini-series.data');

var _require4 = require('../../utils/trace'),
    show = _require4.show,
    aLine = _require4.aLine;

describe('scenario: shredder', function () {
  it('works: for modes [nodes, pairs, paths, values]', function () {
    var result = shredder(series, {
      modes: ['nodes', 'pairs', 'paths', 'values']
    });
    var expectedResult = {
      nodes: [{
        "path": "$.episodes"
      }, {
        "path": "$.episodes.EP1"
      }, {
        "path": "$.episodes.EP1.EP11"
      }, {
        "path": "$.episodes.EP1.EP11.start"
      }, {
        "path": "$.episodes.EP1.EP11.start.place"
      }, {
        "path": "$.episodes.EP1.EP11.start.time"
      }, {
        "path": "$.episodes.EP1.EP12"
      }, {
        "path": "$.episodes.EP1.EP12.start"
      }, {
        "path": "$.episodes.EP1.EP12.start.place"
      }, {
        "path": "$.episodes.EP1.EP12.start.time"
      }, {
        "path": "$.episodes.EP1.EP13"
      }, {
        "path": "$.episodes.EP1.EP13.start"
      }, {
        "path": "$.episodes.EP1.EP13.start.place"
      }, {
        "path": "$.episodes.EP1.EP13.start.time"
      }, {
        "path": "$.episodes.EP1.sequence"
      }, {
        "path": "$.episodes.EP1.sequence[0]"
      }, {
        "path": "$.episodes.EP1.sequence[1]"
      }, {
        "path": "$.episodes.EP1.sequence[2]"
      }, {
        "path": "$.episodes.EP2"
      }, {
        "path": "$.episodes.EP2.EP21"
      }, {
        "path": "$.episodes.EP2.EP21.start"
      }, {
        "path": "$.episodes.EP2.EP21.start.place"
      }, {
        "path": "$.episodes.EP2.EP21.start.time"
      }, {
        "path": "$.episodes.EP2.EP22"
      }, {
        "path": "$.episodes.EP2.EP22.start"
      }, {
        "path": "$.episodes.EP2.EP22.start.place"
      }, {
        "path": "$.episodes.EP2.EP22.start.time"
      }, {
        "path": "$.episodes.EP2.EP23"
      }, {
        "path": "$.episodes.EP2.EP23.start"
      }, {
        "path": "$.episodes.EP2.EP23.start.place"
      }, {
        "path": "$.episodes.EP2.EP23.start.time"
      }, {
        "path": "$.episodes.EP2.sequence"
      }, {
        "path": "$.episodes.EP2.sequence[0]"
      }, {
        "path": "$.episodes.EP2.sequence[1]"
      }, {
        "path": "$.episodes.EP2.sequence[2]"
      }, {
        "path": "$.episodes.EP3"
      }, {
        "path": "$.episodes.EP3.EP31"
      }, {
        "path": "$.episodes.EP3.EP31.start"
      }, {
        "path": "$.episodes.EP3.EP31.start.place"
      }, {
        "path": "$.episodes.EP3.EP31.start.time"
      }, {
        "path": "$.episodes.EP3.EP32"
      }, {
        "path": "$.episodes.EP3.EP32.start"
      }, {
        "path": "$.episodes.EP3.EP32.start.place"
      }, {
        "path": "$.episodes.EP3.EP32.start.time"
      }, {
        "path": "$.episodes.EP3.EP33"
      }, {
        "path": "$.episodes.EP3.EP33.start"
      }, {
        "path": "$.episodes.EP3.EP33.start.place"
      }, {
        "path": "$.episodes.EP3.EP33.start.time"
      }, {
        "path": "$.episodes.EP3.sequence"
      }, {
        "path": "$.episodes.EP3.sequence[0]"
      }, {
        "path": "$.episodes.EP3.sequence[1]"
      }, {
        "path": "$.episodes.EP3.sequence[2]"
      }, {
        "path": "$.sequence"
      }, {
        "path": "$.sequence[0]"
      }, {
        "path": "$.sequence[1]"
      }, {
        "path": "$.sequence[2]"
      }]
    };
    expect(result.nodes.map(function (_ref) {
      var path = _ref.path;
      return {
        path: path
      };
    })).toEqual(expectedResult.nodes);
    expect(result.nodes.map(function (_ref2) {
      var path = _ref2.path,
          value = _ref2.value;
      return [path, value];
    })).toEqual(result.pairs);
    expect((0, _toConsumableArray2["default"])(F.zip(result.paths, result.values))).toEqual(result.pairs);
  });
});
describe('scenario: unshredder', function () {
  it('works: ', function () {
    var _shredder = shredder(series, {
      modes: ['nodes', 'pairs']
    }),
        nodes = _shredder.nodes,
        pairs = _shredder.pairs;

    var resultNodes = unshredder({
      nodes: nodes
    });
    expect(resultNodes).toEqual(series);
    var resultPairs = unshredder({
      pairs: pairs
    });
    expect(resultPairs).toEqual(series);
  });
});
describe('scenario: unprism', function () {
  it('works: ', function (done) {
    var journal = new BehaviorSubject({
      value: series
    });
    journal.subscribe(function (journalEntry) {
      return show({
        journalEntry: journalEntry
      });
    }, function (error) {
      return show('Error:', error);
    }, function () {
      return show("ALL-DONE");
    });
    journal.pipe(take(4), toArray()).subscribe(function (journal) {
      try {
        // expect(journal[0].value.episodes.EP2.EP21.start.place).toEqual('EP21-Place');
        expect(journal[1].value.episodes.EP2.EP21.start.place).toEqual('La La');
        expect(journal[2].value.episodes.EP3.EP33.start.place).toEqual('LAND');
        done();
      } catch (error) {
        done.fail(error);
      }
    }, function (error) {
      return done.fail(error);
    }, function () {
      return (
        /*journalLog.end(`@clicks: ${clicks}`),*/
        show('ALL-DONE')
      );
    });
    var resultNodes = Unprism(journal, {
      labels: ['Unprism-Test']
    })({
      nodes: [{
        path: "$.episodes.EP2.EP21.start.place",
        value: 'La La'
      }, {
        path: "$.episodes.EP3.EP33.start.place",
        value: 'LAND'
      }]
    }); // expect(resultNodes.version).toEqual(0);

    expect(resultNodes.value.episodes.EP2.EP21.start.place).toEqual('La La');
    expect(resultNodes.value.episodes.EP3.EP33.start.place).toEqual('LAND');
    expect(resultNodes.multiWriter.___included()).toEqual(['$.episodes.EP2.EP21.start.place', '$.episodes.EP3.EP33.start.place']);

    var _resultNodes$multiWri = resultNodes.multiWriter.updates(['lA lA', 'land']),
        value = _resultNodes$multiWri.value;

    expect(value.episodes.EP2.EP21.start.place).toEqual('lA lA');
    expect(value.episodes.EP3.EP33.start.place).toEqual('land');
    var updates = resultNodes.multiWriter.updates();
    expect(updates).toEqual(['lA lA', 'land']);
  });
});