f2bdb1ce3c
Three scenarios on one step with confirm-only validation, legacy URL redirect, and updated tests/docs.
79 lines
2.7 KiB
TypeScript
79 lines
2.7 KiB
TypeScript
import { describe, expect, it } from 'vitest'
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import { MAX_VOTE_COUNT } from '@/lib/schemas/primitives'
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import {
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applyVoteShortcut,
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getWizardVoteViolation,
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getWizardVoteViolationHighlights,
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parseWizardVoteDraft,
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} from '@/lib/wizardVoteEstimate'
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describe('applyVoteShortcut', () => {
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it('doubles the current value', () => {
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expect(applyVoteShortcut(150, 'double')).toBe(300)
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})
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it('no-ops double when value is below 1', () => {
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expect(applyVoteShortcut(0, 'double')).toBe(0)
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expect(applyVoteShortcut(null, 'double')).toBe(0)
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})
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it('clamps at MAX_VOTE_COUNT', () => {
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expect(applyVoteShortcut(MAX_VOTE_COUNT - 10, '+50')).toBe(MAX_VOTE_COUNT)
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expect(applyVoteShortcut(MAX_VOTE_COUNT, 'double')).toBe(MAX_VOTE_COUNT)
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})
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it('applies arithmetic shortcuts and floors at zero', () => {
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expect(applyVoteShortcut(200, '+50')).toBe(250)
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expect(applyVoteShortcut(200, '-50')).toBe(150)
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expect(applyVoteShortcut(200, '+100')).toBe(300)
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expect(applyVoteShortcut(40, '-100')).toBe(0)
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})
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})
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describe('parseWizardVoteDraft', () => {
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it('parses digits and empty as null', () => {
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expect(parseWizardVoteDraft('')).toBeNull()
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expect(parseWizardVoteDraft(' 1.200 ')).toBe(1200)
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expect(parseWizardVoteDraft('abc')).toBeNull()
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})
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})
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describe('getWizardVoteViolation', () => {
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it('returns null for ordered triples', () => {
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expect(getWizardVoteViolation({ pessimistic: 100, central: 200, optimistic: 300 })).toBeNull()
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})
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it('flags pessimista above média with readable message', () => {
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const violation = getWizardVoteViolation({ pessimistic: 300, central: 200, optimistic: 400 })
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expect(violation?.violatingScenario).toBe('central')
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expect(violation?.message).toContain('Pessimista')
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expect(violation?.message).toContain('média')
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})
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it('flags otimista below média', () => {
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const violation = getWizardVoteViolation({ pessimistic: 100, central: 500, optimistic: 400 })
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expect(violation?.violatingScenario).toBe('optimistic')
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expect(violation?.message).toContain('Otimista')
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})
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})
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describe('getWizardVoteViolationHighlights', () => {
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it('highlights pessimista and média when pessimista is above média', () => {
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expect(
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getWizardVoteViolationHighlights({ pessimistic: 300, central: 200, optimistic: 400 }),
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).toEqual(['pessimistic', 'central'])
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})
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it('highlights otimista and média when otimista is below média', () => {
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expect(
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getWizardVoteViolationHighlights({ pessimistic: 100, central: 500, optimistic: 400 }),
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).toEqual(['optimistic', 'central'])
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})
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it('returns empty when estimates are ordered', () => {
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expect(
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getWizardVoteViolationHighlights({ pessimistic: 100, central: 200, optimistic: 300 }),
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).toEqual([])
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})
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})
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