ts-prime/dist/commonjs/entries.test.js

A utility library for JavaScript and Typescript.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var ensureType_1 = require("./ensureType");
var entries_1 = require("./entries");
var pipe_1 = require("./pipe");
test('should return pairs', function () {
    var start = { a: 1, b: 2, c: 3 };
    var actual = entries_1.entries({ a: 1, b: 2, c: 3 });
    ensureType_1.ensureType(actual);
    expect(entries_1.fromEntries(actual)).toEqual(start);
    ensureType_1.ensureType(entries_1.fromEntries(actual));
    expect(actual).toEqual([
        ['a', 1],
        ['b', 2],
        ['c', 3],
    ]);
});
test('should return pairs', function () {
    var start = { a: 1, b: 2, c: 3 };
    var actual = entries_1.entries({ a: 1, b: 2, c: 3 });
    var result = pipe_1.pipe(start, entries_1.entries(), entries_1.fromEntries());
    ensureType_1.ensureType(result);
    ensureType_1.ensureType(actual);
    expect(entries_1.fromEntries(actual)).toEqual(start);
    ensureType_1.ensureType(entries_1.fromEntries(actual));
    expect(actual).toEqual([
        ['a', 1],
        ['b', 2],
        ['c', 3],
    ]);
});
test('should return pairs', function () {
    var start = ["a", "b", "c"].map(function (v, i) { return [v, i]; });
    var result = entries_1.fromEntries(start);
    ensureType_1.ensureType(result);
    expect(result).toEqual({
        a: 0, b: 1, c: 2
    });
});