59 lines
1.5 KiB
TypeScript
59 lines
1.5 KiB
TypeScript
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import { assert } from 'chai'
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import { TUnit } from '@/types/units'
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import { convertDistance } from '@/utils/units'
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describe('convertDistance', () => {
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const testsParams: [number, TUnit, TUnit, number][] = [
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[0, 'm', 'ft', 0],
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[5, 'm', 'ft', 16.404],
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[5, 'm', 'mi', 0.003],
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[5, 'm', 'm', 5.0],
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[5, 'm', 'km', 0.005],
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[5, 'km', 'ft', 16404.199],
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[5, 'km', 'mi', 3.107],
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[5, 'km', 'm', 5000.0],
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[5, 'km', 'km', 5.0],
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[5, 'ft', 'ft', 5.0],
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[5, 'ft', 'mi', 0.001],
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[5, 'ft', 'm', 1.524],
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[5, 'ft', 'km', 0.002],
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[5, 'mi', 'ft', 26400.0],
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[5, 'mi', 'mi', 5.0],
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[5, 'mi', 'm', 8046.72],
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[5, 'mi', 'km', 8.047],
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]
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testsParams.map((testParams) => {
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it(`convert ${testParams[0]}${testParams[1]} in ${testParams[2]}}`, () => {
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assert.equal(
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convertDistance(testParams[0], testParams[1], testParams[2]),
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testParams[3]
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)
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})
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})
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})
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describe('convertDistance w/ digits', () => {
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const testsParams: [number, TUnit, TUnit, number | null, number][] = [
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[5, 'km', 'mi', null, 3.106855961174243],
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[5, 'km', 'mi', 0, 3],
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[5, 'km', 'mi', 1, 3.1],
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[5, 'km', 'mi', 2, 3.11],
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]
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testsParams.map((testParams) => {
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it(`convert ${testParams[0]}${testParams[1]} in ${testParams[2]}}`, () => {
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assert.equal(
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convertDistance(
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testParams[0],
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testParams[1],
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testParams[2],
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testParams[3]
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),
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testParams[4]
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)
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})
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})
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})
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