"use strict";

const log = require('fliplog');

const reduceEntries = require("../../../src/deps/reduce/entries");

const reduce = require("../../../src/deps/reduce");

test('reduce calls .entries()', () => {
  expect.assertions(2);
  var emptyMap = new Map();
  expect(reduceEntries(reduce(emptyMap))({})).toEqual({});
  const map = new Map();
  map.set('eh', true);
  const nested = new Map();
  nested.set('reduced', true);
  const chain = {
    entries() {
      return {
        nested: reduce(nested),
        key: true
      };
    }

  };
  const reduced = reduce(map);
  const actual = reduceEntries(reduced)({
    chain
  });
  const expected = {
    eh: true,
    chain: {
      nested: {
        reduced: true,
        key: true
      }
    }
  };
  const reducedIgnored = {
    canada: {
      store: chain
    }
  };
  const ignored = reduceEntries(reduced)(reducedIgnored);
  const ignoredExpected = {
    eh: true,
    chain: {
      nested: {
        reduced: true
      },
      key: true
    }
  };
  expect(ignored).toEqual(ignoredExpected);
});