Julia Friesel
80 lines
2.4 KiB
JavaScript
80 lines
2.4 KiB
JavaScript
import chai from 'chai'
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import getMucusStatus from '../../lib/sympto/mucus'
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const expect = chai.expect
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function turnIntoCycleDayObject(value, fakeDate) {
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return {
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mucus : { value },
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date: fakeDate
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}
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}
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describe('sympto', () => {
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describe('detect mucus shift', () => {
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describe('regular rule', () => {
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it('detects mucus shift correctly', function () {
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const values = [0,0,0,1,1,2,2,2,3,3,3,2,2,0,1,1,1,1,0,0,0,0,0]
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.map(turnIntoCycleDayObject)
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const status = getMucusStatus(values, 12)
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expect(status).to.eql({
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detected: true,
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mucusPeak: {
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date: 10,
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mucus: { value: 3 }
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},
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evaluationCompleteDay: {
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date: 13,
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mucus: { value: 0 }
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}
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})
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})
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it('detects no mucus shift when there are less than 3 days of lower quality', function () {
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const values = [0, 1, 1, 2, 0, 0, 1, 2, 3, 2, 3, 3, 3, 2, 2]
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.map(turnIntoCycleDayObject)
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const status = getMucusStatus(values, 30)
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expect(status).to.eql({ detected: false })
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})
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it('detects no mucus shift when there are no mucus values', function () {
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const status = getMucusStatus(Array(10).fill({
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date: 1,
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temperature: { value: 35 }
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}))
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expect(status).to.eql({ detected: false })
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})
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it('detects no mucus shift when the mucus values are all the same', function () {
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const values = [2, 2, 2, 2, 2, 2, 2, 2]
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.map(turnIntoCycleDayObject)
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const status = getMucusStatus(values, 30)
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expect(status).to.eql({ detected: false })
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})
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it('detects no mucus shift when mucus only changes from dry to nothing', function () {
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const values = [0,0,0,1,0,0,0,0,0,0,0]
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.map(turnIntoCycleDayObject)
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const status = getMucusStatus(values, 30)
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expect(status).to.eql({ detected: false })
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})
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it('ignores an early seeming shift from 0 to 1', function () {
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const values = [0,0,0,1,0,0,0,2,3,3,3,2,2,0,1,1,1,1,0,0,0,0,0]
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.map(turnIntoCycleDayObject)
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const status = getMucusStatus(values, 12)
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expect(status).to.eql({
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detected: true,
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mucusPeak: {
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date: 10,
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mucus: { value: 3 }
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},
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evaluationCompleteDay: {
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date: 13,
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mucus: { value: 0 }
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}
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})
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})
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})
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})
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}) |