69 lines
2.3 KiB
JavaScript
69 lines
2.3 KiB
JavaScript
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import { describe, expect, test } from 'bun:test';
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import { resolveWorkspaceFolders } from './workspaceResolver.ts';
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const ALPHA = { name: 'alpha', uri: { fsPath: '/work/alpha' } };
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const BRAVO = { name: 'Bravo', uri: { fsPath: '/work/bravo' } };
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const CHARLIE = { name: 'Charlie', uri: { fsPath: '/work/charlie' } };
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const ALPHA_DUP = { name: 'alpha-dup', uri: { fsPath: '/work/alpha' } };
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const ALPHA_WITH_TRAILING = { name: 'alpha', uri: { fsPath: '/work/alpha///' } };
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const BRAVO_WITH_TRAILING = { name: 'bravo', uri: { fsPath: '/work/bravo//' } };
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describe('resolveWorkspaceFolders', () => {
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describe('when the input is empty', () => {
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test('returns an empty list without throwing', () => {
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expect(resolveWorkspaceFolders([])).toEqual([]);
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});
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});
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describe('when a single folder is provided', () => {
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test('preserves its name and path', () => {
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expect(resolveWorkspaceFolders([ALPHA])).toEqual([
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{ name: 'alpha', path: '/work/alpha' },
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]);
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});
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});
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describe('when multiple folders are provided', () => {
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test('returns them sorted alphabetically by name, case-insensitive', () => {
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const result = resolveWorkspaceFolders([CHARLIE, ALPHA, BRAVO]);
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expect(result.map((entry) => entry.name)).toEqual([
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'alpha',
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'Bravo',
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'Charlie',
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]);
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});
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});
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describe('when folders share the same path', () => {
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test('keeps only the first occurrence and discards duplicates by path', () => {
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const result = resolveWorkspaceFolders([ALPHA, ALPHA_DUP, BRAVO]);
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expect(result).toEqual([
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{ name: 'alpha', path: '/work/alpha' },
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{ name: 'Bravo', path: '/work/bravo' },
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]);
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});
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});
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describe('when paths contain trailing separators', () => {
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test('strips them from every returned path', () => {
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const result = resolveWorkspaceFolders([
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ALPHA_WITH_TRAILING,
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BRAVO_WITH_TRAILING,
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]);
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expect(result).toEqual([
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{ name: 'alpha', path: '/work/alpha' },
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{ name: 'bravo', path: '/work/bravo' },
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]);
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});
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test('treats paths that differ only by trailing separators as the same folder', () => {
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const result = resolveWorkspaceFolders([ALPHA_WITH_TRAILING, ALPHA_DUP]);
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expect(result).toEqual([{ name: 'alpha', path: '/work/alpha' }]);
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});
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});
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});
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