"use strict";

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

const eq = traverse.eq;

function make() {
  var a = {
    self: 'a'
  };
  var b = {
    self: 'b'
  };
  var c = {
    self: 'c'
  };
  var d = {
    self: 'd'
  };
  var e = {
    self: 'e'
  };
  a.a = a;
  a.b = b;
  a.c = c;
  b.a = a;
  b.b = b;
  b.c = c;
  c.a = a;
  c.b = b;
  c.c = c;
  c.d = d;
  d.a = a;
  d.b = b;
  d.c = c;
  d.d = d;
  d.e = e;
  e.a = a;
  e.b = b;
  e.c = c;
  e.d = d;
  e.e = e;
  return a;
}

const made = make(); // const cloned = clone(make)

const cloned = new Set([make]);
const fake = {
  a: false,
  b: {} // log.quick(
  //   cloned === made,
  //   Object.is(made, cloned),
  //   eq(made, cloned),
  //   eq(made, fake)
  // )

};
let its = [0, 1, [2]];
const circulars = {
  one: {
    two: 3,
    check: [0]
  }
};
circulars.circulars = circulars;
its = [0, circulars, 'stringy', new Date()];
const map = new Map();
map.set('a', {
  a: [1, 2, 3]
});
map.set('b', 4);
map.set('c', [5, 6]);
map.set('d', {
  e: [7, 8],
  f: 9
});
its = 1;
const full = [circulars, 5, [1], {
  stringy: 'stringy',
  arr: [1]
}, 0, 6, -3, [7, 8, -2, 1], {
  f: 10,
  g: -13
}, [0, circulars, 'stringy', new Date()], [5, 6, -3, [7, 8, -2, 1], {
  f: 10,
  g: -13
}], map, ['a', [3.9, 4, 4.1], 'b', [4.9, 5, 5.1], 'c', [5.9, 6, 6.1]], made, cloned, fake, make()];
const circ = {
  eh: true
};
circ.circ = circ;
its = [circ, {
  eh: true
}, 1000000];
its = [its, full];

const log = require('fliplog');

const timer = log.fliptime();
timer.start('loop');
const set = new Set();
let times = 0;
test('traverse', () => {
  // for (let i = 0; i < 100000; i++) {
  traverse(its).forEach((prop, val, it) => {
    // log.bold('iterate').data({prop, val}).echo()
    times++;
    if (prop === 'eh') it.remove();else if (typeof val === 'number') it.update(val + 1);
    set.add(prop);
    eq(val, its); // const {paths, key, isCircular, isLeaf, isRoot, depth, iteratable} = it
    // const data = {paths, key, isCircular, isLeaf, isRoot, depth, iteratable}
    // log.underline(it.paths.join('...')).data(data).echo()
    // console.log('\n')
    // log.data(it).echo()
    // console.log(it)
  }); // }
  // log.quick({times, set})

  timer.stop('loop').log('loop');
  expect(times >= 99).toBe(true);
  expect(set.size >= 10).toBe(true);
}); // console.log(times, set)
// works to delete!
// console.log(its)