eletrotupi / tcc/ api/tests/insights/daily-energy.unit.test.tsc901c35af9c84b6a29e5185545ced1129f33b8f4
3.1 KB | 120 lines Raw
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import { describe, it, expect } from 'vitest'
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import {
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  computeDailyEnergy,
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  dailyEnergyBody,
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} from '@app/lib/queue/processors/insights/dailyEnergy'
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const mood = (energyLevel: number, stressLevel: number, anxietyLevel: number) => ({
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  energyLevel,
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  stressLevel,
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  anxietyLevel,
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})
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describe('computeDailyEnergy', () => {
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  it('averages the levels, finds the peaks, and trends the day', () => {
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    const { metadata, dayTrend } = computeDailyEnergy(
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      [mood(8, 2, 1), mood(4, 4, 3), mood(6, 6, 5)],
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      [],
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    )
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    expect(metadata).toEqual({
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      avgEnergy: 6,
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      avgStress: 4,
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      avgAnxiety: 3,
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      peak: 8,
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      trough: 4,
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      dayTrend: -37.5,
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      entryCount: 3,
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      yesterdayAvg: null,
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      diffEnergy: null,
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      windowLabel: 'hoje',
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    })
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    expect(dayTrend).toBe(-37.5)
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  })
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  it('rounds the averages to two decimals', () => {
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    const { metadata } = computeDailyEnergy(
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      [mood(7, 7, 7), mood(8, 8, 8), mood(8, 8, 8)],
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      [],
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    )
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    expect(metadata).toMatchObject({
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      avgEnergy: 7.67,
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      avgStress: 7.67,
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      avgAnxiety: 7.67,
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      peak: 8,
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      trough: 7,
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    })
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  })
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  it('has no day trend with a single entry', () => {
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    const { metadata, dayTrend } = computeDailyEnergy([mood(5, 1, 1)], [])
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    expect(dayTrend).toBeNull()
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    expect(metadata).toMatchObject({
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      dayTrend: null,
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      entryCount: 1,
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      peak: 5,
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      trough: 5,
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    })
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  })
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  it('subtracts yesterday from the rounded today average, either way', () => {
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    const up = computeDailyEnergy(
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      [mood(6, 1, 1), mood(6, 1, 1)],
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      [{ energyLevel: 4 }, { energyLevel: 4 }],
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    ).metadata
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    const down = computeDailyEnergy(
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      [mood(4, 1, 1), mood(4, 1, 1)],
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      [{ energyLevel: 9 }, { energyLevel: 9 }],
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    ).metadata
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    expect(up).toMatchObject({
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      avgEnergy: 6,
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      yesterdayAvg: 4,
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      diffEnergy: 2,
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      dayTrend: 0,
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    })
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    expect(down).toMatchObject({
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      avgEnergy: 4,
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      yesterdayAvg: 9,
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      diffEnergy: -5,
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    })
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  })
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})
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describe('dailyEnergyBody', () => {
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  it('picks the level from the average energy', () => {
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    expect(dailyEnergyBody(7, null)).toBe('Energia alta hoje.')
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    expect(dailyEnergyBody(4, null)).toBe('Energia moderada hoje.')
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    expect(dailyEnergyBody(3, null)).toBe('Energia baixa hoje.')
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  })
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  it('adds the day trend when there is one', () => {
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    expect(dailyEnergyBody(5, 20)).toBe(
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      'Energia moderada hoje, com melhora ao longo do dia.',
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    )
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    expect(dailyEnergyBody(5, -20)).toBe(
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      'Energia moderada hoje, com queda ao longo do dia.',
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    )
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    expect(dailyEnergyBody(5, 0)).toBe(
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      'Energia moderada e estável ao longo do dia.',
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    )
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  })
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  it('treats a trend of exactly ten as stable', () => {
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    expect(dailyEnergyBody(5, 10)).toBe(
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      'Energia moderada e estável ao longo do dia.',
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    )
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    expect(dailyEnergyBody(5, -10)).toBe(
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      'Energia moderada e estável ao longo do dia.',
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    )
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    expect(dailyEnergyBody(5, 11)).toBe(
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      'Energia moderada hoje, com melhora ao longo do dia.',
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    )
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    expect(dailyEnergyBody(5, -11)).toBe(
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      'Energia moderada hoje, com queda ao longo do dia.',
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    )
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  })
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})