32 lines
672 B
TypeScript
32 lines
672 B
TypeScript
import assert from "node:assert/strict";
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import { describe, test } from "node:test";
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import { parseVtt, parseVttTime } from "./vtt";
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describe("vtt parsing", () => {
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test("parses mm:ss timestamps", () => {
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assert.equal(parseVttTime("01:02.500"), 62.5);
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});
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test("parses hh:mm:ss timestamps", () => {
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assert.equal(parseVttTime("01:02:03.250"), 3723.25);
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});
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test("parses standard and compact cues", () => {
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const cues = parseVtt(`WEBVTT
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1
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00:00.000 --> 00:01.500
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<i>Hello</i>
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00:02.000 --> 00:03.000
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World
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`);
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assert.deepEqual(cues, [
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{ start: 0, end: 1.5, text: "Hello" },
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{ start: 2, end: 3, text: "World" },
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]);
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});
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});
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