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slaguru666andClaude Opus 4.8 73a7ea72ad feat: break timer — pause the session clock so breaks don't poison drift
Add <break-timer> tray: pick a duration, Start break pauses the session
clock (reusing clock.pause/resume), End break resumes it — so meal/comfort
break time is excluded from elapsed and drift stays honest. The shell owns
pause/resume + persistence (break store key); the rail shows a on-break
badge and gains a coffee chip. fmtCountdown (M:SS) added to format.js.

tests/components/break-timer.test.js + gm-shell-break.test.js (incl. the
30-play/20-break/10-play drift-honesty case) + fmtCountdown. 159 tests pass.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-20 23:00:17 +01:00

55 lines
2.0 KiB
JavaScript

import { describe, it, expect, beforeEach } from 'vitest';
import '../../src/components/break-timer.js';
describe('<break-timer>', () => {
let el;
beforeEach(() => {
document.body.innerHTML = '';
el = document.createElement('break-timer');
document.body.appendChild(el);
});
it('offers duration pills and a start button when not on break', () => {
expect(el.querySelector('[data-role=durs]')).not.toBe(null);
expect(el.querySelector('[data-role=start]')).not.toBe(null);
expect(el.querySelector('[data-role=end]')).toBe(null);
});
it('emits start-break with the selected duration', () => {
let detail = null;
el.addEventListener('start-break', (e) => { detail = e.detail; });
el.querySelector('[data-min="15"]').click(); // select 15m
el.querySelector('[data-role=start]').click();
expect(detail).toEqual({ minutes: 15 });
});
it('defaults to a 10-minute break', () => {
let detail = null;
el.addEventListener('start-break', (e) => { detail = e.detail; });
el.querySelector('[data-role=start]').click();
expect(detail).toEqual({ minutes: 10 });
});
it('shows the countdown and an end button while on break', () => {
el.state = { onBreak: true, remainingMs: 7 * 60000 + 5 * 1000 };
expect(el.querySelector('[data-role=durs]')).toBe(null);
expect(el.querySelector('[data-role=status]').textContent).toBe('Back in 7:05');
expect(el.querySelector('[data-role=end]')).not.toBe(null);
});
it('shows an overrun once the break runs over', () => {
el.state = { onBreak: true, remainingMs: -90 * 1000 };
const status = el.querySelector('[data-role=status]');
expect(status.classList.contains('over')).toBe(true);
expect(status.textContent).toContain('Over by 1:30');
});
it('emits end-break when ending', () => {
el.state = { onBreak: true, remainingMs: 60000 };
let fired = 0;
el.addEventListener('end-break', () => fired++);
el.querySelector('[data-role=end]').click();
expect(fired).toBe(1);
});
});