| import assert from 'node:assert/strict' |
| import { test } from 'node:test' |
| import { nodeLabel, normaliseType, sentenceCase, shortAuthors } from './display.ts' |
|
|
| test('node labels use the first author and the year', () => { |
| assert.equal(nodeLabel(['Ana Ibáñez-Molero', 'Ben Lee'], 2026), 'Ibáñez-Molero 2026') |
| assert.equal(nodeLabel(['Jan van der Berg'], 2020), 'van der Berg 2020') |
| assert.equal(nodeLabel(['Itay Tirosh'], null), 'Tirosh') |
| assert.equal(nodeLabel([], null), 'Unknown') |
| }) |
|
|
| test('bylines shorten to et al. after two authors', () => { |
| assert.equal(shortAuthors(['Itay Tirosh']), 'Tirosh') |
| assert.equal(shortAuthors(['Itay Tirosh', 'Benjamin Izar']), 'Tirosh and Izar') |
| assert.equal(shortAuthors(['Itay Tirosh', 'Benjamin Izar', 'Aviv Regev']), 'Tirosh et al.') |
| assert.equal(shortAuthors(['A One', 'B Two', 'C Three', 'et al.']), 'One et al.') |
| }) |
|
|
| test('only all-capital titles change case', () => { |
| assert.equal(sentenceCase('SINGLE-CELL ATLAS OF MELANOMA'), 'Single-cell atlas of melanoma') |
| assert.equal(sentenceCase('Single-cell atlas of CD8 T cells'), 'Single-cell atlas of CD8 T cells') |
| assert.equal(sentenceCase('123'), '123') |
| }) |
|
|
| test('paper types normalise to the four values the validator accepts', () => { |
| for (const [raw, type] of [ |
| ['article', 'article'], |
| ['review', 'review'], |
| ['preprint', 'preprint'], |
| ['Article', 'article'], |
| ['book-chapter', 'other'], |
| ['dataset', 'other'], |
| ['letter', 'other'], |
| ['editorial', 'other'], |
| ['', 'other'], |
| [null, 'other'], |
| [undefined, 'other'], |
| ] as const) { |
| assert.equal(normaliseType(raw), type, String(raw)) |
| } |
| }) |
|
|
