121 lines
2.5 KiB
TypeScript
121 lines
2.5 KiB
TypeScript
import { getJoiner } from '../../src/parser/tokenizers/description.js';
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import { Line } from '../../src/primitives.js';
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import { seedTokens } from '../../src/util.js';
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const source: Line[] = [
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{
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number: 1,
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source: ' /**',
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tokens: seedTokens({
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start: ' ',
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delimiter: '/**',
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}),
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},
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{
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number: 2,
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source: ' * ',
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tokens: seedTokens({
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start: ' ',
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delimiter: '*',
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postDelimiter: ' ',
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}),
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},
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{
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number: 3,
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source: ' * Description first line\twith\ttabs ',
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tokens: seedTokens({
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start: ' ',
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delimiter: '*',
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postDelimiter: ' ',
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description: 'Description first line\twith\ttabs ',
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}),
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},
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{
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number: 4,
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source: ' * second line ',
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tokens: seedTokens({
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start: ' ',
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delimiter: '*',
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postDelimiter: ' ',
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description: 'second line ',
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}),
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},
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{
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number: 5,
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source: ' * ',
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tokens: seedTokens({
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start: ' ',
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delimiter: '*',
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postDelimiter: ' ',
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}),
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},
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{
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number: 6,
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source: ' * third line ',
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tokens: seedTokens({
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start: ' ',
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delimiter: '*',
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postDelimiter: ' ',
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description: 'third line ',
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}),
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},
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{
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number: 7,
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source: ' */',
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tokens: seedTokens({
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start: ' ',
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end: '*/',
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}),
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},
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];
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test('compact', () => {
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const joined = getJoiner('compact')(source);
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expect(joined).toBe(
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'Description first line\twith\ttabs second line third line'
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);
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});
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test('preserve', () => {
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const joined = getJoiner('preserve')(source);
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expect(joined).toBe(
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' \n Description first line\twith\ttabs \n second line \n \n third line '
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);
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});
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test('preserve - empty', () => {
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const joined = getJoiner('preserve')([]);
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expect(joined).toBe('');
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});
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test('preserve - no delimiter', () => {
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const joined = getJoiner('preserve')([
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{
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number: 1,
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source: '...',
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tokens: seedTokens({
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start: ' ',
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delimiter: '',
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postDelimiter: '',
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description: 'line with no delimiter',
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}),
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},
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]);
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expect(joined).toBe(' line with no delimiter');
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});
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test('custom', () => {
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const spacerFn = (source: Line[]) =>
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source
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.map(({ tokens: { description } }) =>
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description.replace(/\s+/g, ' ').trim().toUpperCase()
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)
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.filter((s) => s !== '')
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.join(' ');
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const joined = getJoiner(spacerFn)(source);
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expect(joined).toBe(
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'DESCRIPTION FIRST LINE WITH TABS SECOND LINE THIRD LINE'
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);
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});
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