hardlounge/test/client/js/libs/handlebars/ircmessageparser/fill.js
Jérémie Astori 03e3444a35 Explain the modules of the message parser and add tests
- Add comments and descriptions to:
  - `findChannels.js`
  - `parseStyle`
  - `findLinks`
  - `fill`
  - `anyIntersection`
  - `merge`
  - `parse`
- Minor optimizations to `parseStyle`
- Add tests for `fill`
2017-04-21 20:31:27 +03:00

51 lines
1.0 KiB
JavaScript

"use strict";
const expect = require("chai").expect;
const fill = require("../../../../../../client/js/libs/handlebars/ircmessageparser/fill");
describe("fill", () => {
const text = "01234567890123456789";
it("should return an entry for the unmatched end of string", () => {
const existingEntries = [
{start: 0, end: 10},
{start: 5, end: 15},
];
const expected = [
{start: 15, end: 20},
];
const actual = fill(existingEntries, text);
expect(actual).to.deep.equal(expected);
});
it("should return an entry per unmatched areas of the text", () => {
const existingEntries = [
{start: 0, end: 5},
{start: 10, end: 15},
];
const expected = [
{start: 5, end: 10},
{start: 15, end: 20},
];
const actual = fill(existingEntries, text);
expect(actual).to.deep.equal(expected);
});
it("should not return anything when entries match all text", () => {
const existingEntries = [
{start: 0, end: 10},
{start: 10, end: 20},
];
const actual = fill(existingEntries, text);
expect(actual).to.be.empty;
});
});