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Termix/src/ui/tests/features/session-recording/asciicast.test.ts
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2026-07-19 12:29:52 -05:00
import { describe, expect, it } from "vitest";
import { parseAsciicast } from "../../../features/session-recording/asciicast";
describe("parseAsciicast", () => {
it("parses terminal dimensions and timed input/output", () => {
const recording = parseAsciicast(
'{"version":2,"width":120,"height":30}\n[0.1,"o","hello"]\n[1.5,"i","ls\\r"]\n[2,"r","100x40"]\n',
);
expect(recording.width).toBe(120);
expect(recording.height).toBe(30);
expect(recording.duration).toBe(2);
expect(recording.events).toHaveLength(3);
});
it("rejects unsupported recording versions", () => {
expect(() => parseAsciicast('{"version":1}\n')).toThrow(
"Unsupported asciicast version",
);
});
});