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frontend/src/helpers/parseSubtasksViaIndention.t...

110 lines
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TypeScript

import {describe, it, expect} from 'vitest'
import {parseSubtasksViaIndention} from '@/helpers/parseSubtasksViaIndention'
describe('Parse Subtasks via Relation', () => {
it('Should not return a parent for a single task', () => {
const tasks = parseSubtasksViaIndention('single task')
expect(tasks).to.have.length(1)
expect(tasks[0].parent).toBeNull()
})
it('Should not return a parent for multiple tasks without indention', () => {
const tasks = parseSubtasksViaIndention(`task one
task two`)
expect(tasks).to.have.length(2)
expect(tasks[0].parent).toBeNull()
expect(tasks[1].parent).toBeNull()
})
it('Should return a parent for two tasks with indention', () => {
const tasks = parseSubtasksViaIndention(`parent task
sub task`)
expect(tasks).to.have.length(2)
expect(tasks[0].parent).toBeNull()
expect(tasks[0].title).to.eq('parent task')
expect(tasks[1].parent).to.eq('parent task')
expect(tasks[1].title).to.eq('sub task')
})
it('Should return a parent for multiple subtasks', () => {
const tasks = parseSubtasksViaIndention(`parent task
sub task one
sub task two`)
expect(tasks).to.have.length(3)
expect(tasks[0].parent).toBeNull()
expect(tasks[0].title).to.eq('parent task')
expect(tasks[1].title).to.eq('sub task one')
expect(tasks[1].parent).to.eq('parent task')
expect(tasks[2].title).to.eq('sub task two')
expect(tasks[2].parent).to.eq('parent task')
})
it('Should work with multiple indention levels', () => {
const tasks = parseSubtasksViaIndention(`parent task
sub task
sub sub task`)
expect(tasks).to.have.length(3)
expect(tasks[0].parent).toBeNull()
expect(tasks[0].title).to.eq('parent task')
expect(tasks[1].title).to.eq('sub task')
expect(tasks[1].parent).to.eq('parent task')
expect(tasks[2].title).to.eq('sub sub task')
expect(tasks[2].parent).to.eq('sub task')
})
it('Should work with multiple indention levels and multiple tasks', () => {
const tasks = parseSubtasksViaIndention(`parent task
sub task
sub sub task one
sub sub task two`)
expect(tasks).to.have.length(4)
expect(tasks[0].parent).toBeNull()
expect(tasks[0].title).to.eq('parent task')
expect(tasks[1].title).to.eq('sub task')
expect(tasks[1].parent).to.eq('parent task')
expect(tasks[2].title).to.eq('sub sub task one')
expect(tasks[2].parent).to.eq('sub task')
expect(tasks[3].title).to.eq('sub sub task two')
expect(tasks[3].parent).to.eq('sub task')
})
it('Should work with multiple indention levels and multiple tasks', () => {
const tasks = parseSubtasksViaIndention(`parent task
sub task
sub sub task one
sub sub sub task
sub sub task two`)
expect(tasks).to.have.length(5)
expect(tasks[0].parent).toBeNull()
expect(tasks[0].title).to.eq('parent task')
expect(tasks[1].title).to.eq('sub task')
expect(tasks[1].parent).to.eq('parent task')
expect(tasks[2].title).to.eq('sub sub task one')
expect(tasks[2].parent).to.eq('sub task')
expect(tasks[3].title).to.eq('sub sub sub task')
expect(tasks[3].parent).to.eq('sub sub task one')
expect(tasks[4].title).to.eq('sub sub task two')
expect(tasks[4].parent).to.eq('sub task')
})
it('Should return a parent for multiple subtasks with special stuff', () => {
const tasks = parseSubtasksViaIndention(`* parent task
* sub task one
sub task two`)
expect(tasks).to.have.length(3)
expect(tasks[0].parent).toBeNull()
expect(tasks[0].title).to.eq('parent task')
expect(tasks[1].title).to.eq('sub task one')
expect(tasks[1].parent).to.eq('parent task')
expect(tasks[2].title).to.eq('sub task two')
expect(tasks[2].parent).to.eq('parent task')
})
it('Should not break when the first line is indented', () => {
const tasks = parseSubtasksViaIndention(' single task')
expect(tasks).to.have.length(1)
expect(tasks[0].parent).toBeNull()
})
})