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amitwh
f1f8a16a79
The list-directory handler returned { path, entries } while the
renderer typed result.data as FileEntry[]; the file-store had to fall
back to raw.entries via Array.isArray. Extract the entries builder into
src/main/files/list-directory.js so it can be unit-tested, return a
plain array, and skip entries that can't be stat'd (broken symlinks,
permission errors) instead of throwing.
Also tighten jest config so dist/*.snap electron-builder artifacts are
not matched as test suites.
64 lines
2.2 KiB
JavaScript
64 lines
2.2 KiB
JavaScript
const fs = require('fs');
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const path = require('path');
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const os = require('os');
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const { listDirectoryEntries } = require('../../../../src/main/files/list-directory');
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describe('listDirectoryEntries', () => {
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let tmpDir;
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beforeEach(() => {
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tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'list-dir-'));
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});
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afterEach(() => {
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fs.rmSync(tmpDir, { recursive: true, force: true });
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});
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test('returns a flat array (not wrapped in { entries })', () => {
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fs.writeFileSync(path.join(tmpDir, 'a.md'), 'hello');
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const result = listDirectoryEntries(tmpDir);
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expect(Array.isArray(result)).toBe(true);
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expect(result.length).toBe(1);
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expect(result[0]).toMatchObject({
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name: 'a.md',
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isDirectory: false,
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size: 5,
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path: path.join(tmpDir, 'a.md'),
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});
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});
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test('excludes dotfiles', () => {
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fs.writeFileSync(path.join(tmpDir, '.hidden'), 'x');
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fs.writeFileSync(path.join(tmpDir, 'visible.md'), 'y');
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const result = listDirectoryEntries(tmpDir);
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expect(result.map((e) => e.name)).toEqual(['visible.md']);
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});
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test('sorts directories first then alphabetically', () => {
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fs.writeFileSync(path.join(tmpDir, 'zebra.md'), 'z');
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fs.mkdirSync(path.join(tmpDir, 'aaa'));
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fs.mkdirSync(path.join(tmpDir, 'bbb'));
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fs.writeFileSync(path.join(tmpDir, 'apple.md'), 'a');
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const result = listDirectoryEntries(tmpDir);
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expect(result.map((e) => e.name)).toEqual(['aaa', 'bbb', 'apple.md', 'zebra.md']);
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});
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test('marks directories with isDirectory: true and size: 0', () => {
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fs.mkdirSync(path.join(tmpDir, 'sub'));
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const result = listDirectoryEntries(tmpDir);
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expect(result[0]).toMatchObject({ name: 'sub', isDirectory: true, size: 0 });
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});
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test('skips entries that cannot be stat\'d (broken symlinks)', () => {
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fs.writeFileSync(path.join(tmpDir, 'good.md'), 'ok');
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try {
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fs.symlinkSync(path.join(tmpDir, 'nonexistent'), path.join(tmpDir, 'broken-link'));
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} catch (_) {
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// symlinks not supported in env — skip
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}
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const result = listDirectoryEntries(tmpDir);
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expect(result.find((e) => e.name === 'good.md')).toBeTruthy();
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expect(result.find((e) => e.name === 'broken-link')).toBeUndefined();
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});
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});
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