interval-timer/test/timer-state.spec.ts

import { TimerState } from '../src/script/timer-state';
import { describe, it } from 'vitest';
import { assert } from 'chai';
import { IntervalTimer, Phase } from '../src/script/timer';

describe('TimerState.toggle()', function () {
  const timer = new IntervalTimer('test');
  it('should change active to true from false and vice-versa', function() {
    const state = new TimerState(timer);
    assert.equal(state.active(), false);
    state.toggle();
    assert.equal(state.active(), true);
    state.toggle();
    assert.equal(state.active(), false);
  })
});

describe('TimerState.goForward()', function () {
  const timer = new IntervalTimer('test');
  timer.warmUp = 10;
  timer.lowIntensity = 22;
  timer.highIntensity = 34;
  timer.rest = 46;
  timer.coolDown = 58;
  timer.sets = 2;
  timer.rounds = 2;

  it('should start in warm-up', function () {
    const state = new TimerState(timer);
    assert.equal(state.phase, Phase.WARM_UP);
    assert.equal(state.timeRemaining, timer.warmUp);
    assert.equal(state.set, 2);
    assert.equal(state.round, 2);
  });

  it('should move to low intensity after warm-up', function () {
    const state = new TimerState(timer);
    state.goForward();
    assert.equal(state.phase, Phase.LOW_INTENSITY);
    assert.equal(state.timeRemaining, timer.lowIntensity);
    assert.equal(state.set, 2);
    assert.equal(state.round, 2);
  });

  it('should move to high intensity after low intensity', function () {
    const state = new TimerState(timer);
    state.goForward();
    state.goForward();
    assert.equal(state.phase, Phase.HIGH_INTENSITY);
    assert.equal(state.timeRemaining, timer.highIntensity);
    assert.equal(state.set, 2);
    assert.equal(state.round, 2);
  });

  it('should move to low intensity after high intensity for set 2 round 2', function () {
    const state = new TimerState(timer);
    state.goForward();
    state.goForward();
    state.goForward();
    assert.equal(state.phase, Phase.LOW_INTENSITY);
    assert.equal(state.timeRemaining, timer.lowIntensity);
    assert.equal(state.set, 1);
    assert.equal(state.round, 2);
  });

  it('should move to high intensity after low intensity for set 2 round 2', function () {
    const state = new TimerState(timer);
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    assert.equal(state.phase, Phase.HIGH_INTENSITY);
    assert.equal(state.timeRemaining, timer.highIntensity);
    assert.equal(state.set, 1);
    assert.equal(state.round, 2);
  });

  it('should move to rest after high intensity for set 2 round 2', function () {
    const state = new TimerState(timer);
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    assert.equal(state.phase, Phase.REST);
    assert.equal(state.timeRemaining, timer.rest);
    assert.equal(state.set, 1);
    assert.equal(state.round, 2);
  });

  it('should move to low intensity after rest for set 2 round 1', function () {
    const state = new TimerState(timer);
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    assert.equal(state.phase, Phase.LOW_INTENSITY);
    assert.equal(state.timeRemaining, timer.lowIntensity);
    assert.equal(state.set, 2);
    assert.equal(state.round, 1);
  });

  it('should move to high intensity after low intensity for set 2 round 1', function () {
    const state = new TimerState(timer);
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    assert.equal(state.phase, Phase.HIGH_INTENSITY);
    assert.equal(state.timeRemaining, timer.highIntensity);
    assert.equal(state.set, 2);
    assert.equal(state.round, 1);
  });

  it('should move to low intensity after high intensity for set 1 round 1', function () {
    const state = new TimerState(timer);
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    assert.equal(state.phase, Phase.LOW_INTENSITY);
    assert.equal(state.timeRemaining, timer.lowIntensity);
    assert.equal(state.set, 1);
    assert.equal(state.round, 1);
  });

  it('should move to high intensity after low intensity for set 1 round 1', function () {
    const state = new TimerState(timer);
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    assert.equal(state.phase, Phase.HIGH_INTENSITY);
    assert.equal(state.timeRemaining, timer.highIntensity);
    assert.equal(state.set, 1);
    assert.equal(state.round, 1);
  });

  it('should move to cooldown after high intensity for set 1 round 1', function () {
    const state = new TimerState(timer);
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    assert.equal(state.phase, Phase.COOLDOWN);
    assert.equal(state.timeRemaining, timer.coolDown);
    assert.equal(state.set, 1);
    assert.equal(state.round, 1);
  });

  it('should set the time remaining to 0 after cooldown for set 1 round 1', function () {
    const state = new TimerState(timer);
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    state.goForward();
    assert.equal(state.phase, Phase.COOLDOWN);
    assert.equal(state.timeRemaining, 0);
    assert.equal(state.set, 1);
    assert.equal(state.round, 1);
  });
});

describe('TimerState.goBack()', function () {
  const timer = new IntervalTimer('test');
  timer.warmUp = 10;
  timer.lowIntensity = 22;
  timer.highIntensity = 34;
  timer.rest = 46;
  timer.coolDown = 58;
  timer.sets = 2;
  timer.rounds = 2;

  it('should move to high intensity from cooldown', function () {
    const state = new TimerState(timer);
    state.phase = Phase.COOLDOWN;
    state.timeRemaining = 0;
    state.set = 1;
    state.round = 1;
    state.goBack();
    assert.equal(state.phase, Phase.HIGH_INTENSITY);
    assert.equal(state.timeRemaining, timer.highIntensity);
    assert.equal(state.set, 1);
    assert.equal(state.round, 1);
  });

  it('should move to low intensity from high intensity for set 1 round 1', function () {
    const state = new TimerState(timer);
    state.phase = Phase.COOLDOWN;
    state.timeRemaining = 0;
    state.set = 1;
    state.round = 1;
    state.goBack();
    state.goBack();
    assert.equal(state.phase, Phase.LOW_INTENSITY);
    assert.equal(state.timeRemaining, timer.lowIntensity);
    assert.equal(state.set, 1);
    assert.equal(state.round, 1);
  });

  it('should move to high intensity from low intensity for set 2 round 1', function () {
    const state = new TimerState(timer);
    state.phase = Phase.COOLDOWN;
    state.timeRemaining = 0;
    state.set = 1;
    state.round = 1;
    state.goBack();
    state.goBack();
    state.goBack();
    assert.equal(state.phase, Phase.HIGH_INTENSITY);
    assert.equal(state.timeRemaining, timer.highIntensity);
    assert.equal(state.set, 2);
    assert.equal(state.round, 1);
  });

  it('should move to low intensity from high intensity for set 2 round 1', function () {
    const state = new TimerState(timer);
    state.phase = Phase.COOLDOWN;
    state.timeRemaining = 0;
    state.set = 1;
    state.round = 1;
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    assert.equal(state.phase, Phase.LOW_INTENSITY);
    assert.equal(state.timeRemaining, timer.lowIntensity);
    assert.equal(state.set, 2);
    assert.equal(state.round, 1);
  });

  it('should move to rest from low intensity for set 2 round 2', function () {
    const state = new TimerState(timer);
    state.phase = Phase.COOLDOWN;
    state.timeRemaining = 0;
    state.set = 1;
    state.round = 1;
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    assert.equal(state.phase, Phase.REST);
    assert.equal(state.timeRemaining, timer.rest);
    assert.equal(state.set, 1);
    assert.equal(state.round, 2);
  });

  it('should move to high intensity from rest for set 1 round 2', function () {
    const state = new TimerState(timer);
    state.phase = Phase.COOLDOWN;
    state.timeRemaining = 0;
    state.set = 1;
    state.round = 1;
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    assert.equal(state.phase, Phase.HIGH_INTENSITY);
    assert.equal(state.timeRemaining, timer.highIntensity);
    assert.equal(state.set, 1);
    assert.equal(state.round, 2);
  });

  it('should move to low intensity from high intensity for set 1 round 2', function () {
    const state = new TimerState(timer);
    state.phase = Phase.COOLDOWN;
    state.timeRemaining = 0;
    state.set = 1;
    state.round = 1;
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    assert.equal(state.phase, Phase.LOW_INTENSITY);
    assert.equal(state.timeRemaining, timer.lowIntensity);
    assert.equal(state.set, 1);
    assert.equal(state.round, 2);
  });

  it('should move to high intensity from low intensity for set 2 round 2', function () {
    const state = new TimerState(timer);
    state.phase = Phase.COOLDOWN;
    state.timeRemaining = 0;
    state.set = 1;
    state.round = 1;
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    assert.equal(state.phase, Phase.HIGH_INTENSITY);
    assert.equal(state.timeRemaining, timer.highIntensity);
    assert.equal(state.set, 2);
    assert.equal(state.round, 2);
  });

  it('should move to low intensity from high intensity for set 2 round 2', function () {
    const state = new TimerState(timer);
    state.phase = Phase.COOLDOWN;
    state.timeRemaining = 0;
    state.set = 1;
    state.round = 1;
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    assert.equal(state.phase, Phase.LOW_INTENSITY);
    assert.equal(state.timeRemaining, timer.lowIntensity);
    assert.equal(state.set, 2);
    assert.equal(state.round, 2);
  });

  it('should move to warm up from low intensity for set 2 round 2', function () {
    const state = new TimerState(timer);
    state.phase = Phase.COOLDOWN;
    state.timeRemaining = 0;
    state.set = 1;
    state.round = 1;
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    assert.equal(state.phase, Phase.WARM_UP);
    assert.equal(state.timeRemaining, timer.warmUp);
    assert.equal(state.set, 2);
    assert.equal(state.round, 2);
  });

  it('should reset the timer from warm up', function () {
    const state = new TimerState(timer);
    state.phase = Phase.COOLDOWN;
    state.timeRemaining = 0;
    state.set = 1;
    state.round = 1;
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.goBack();
    state.timeRemaining = 0;
    state.goBack();
    assert.equal(state.phase, Phase.WARM_UP);
    assert.equal(state.timeRemaining, timer.warmUp);
    assert.equal(state.set, 2);
    assert.equal(state.round, 2);
  });
});