ktg-plugin-marketplace/plugins/voyage/tests/lib/atomic-write.test.mjs
Kjell Tore Guttormsen 7a90d348ad feat(voyage)!: marketplace handoff — rename plugins/ultraplan-local to plugins/voyage [skip-docs]
Session 5 of voyage-rebrand (V6). Operator-authorized cross-plugin scope.

- git mv plugins/ultraplan-local plugins/voyage (rename detected, history preserved)
- .claude-plugin/marketplace.json: voyage entry replaces ultraplan-local
- CLAUDE.md: voyage row in plugin list, voyage in design-system consumer list
- README.md: bulk rename ultra*-local commands -> trek* commands; ultraplan-local refs -> voyage; type discriminators (type: trekbrief/trekreview); session-title pattern (voyage:<command>:<slug>); v4.0.0 release-note paragraph
- plugins/voyage/.claude-plugin/plugin.json: homepage/repository URLs point to monorepo voyage path
- plugins/voyage/verify.sh: drop URL whitelist exception (no longer needed)

Closes voyage-rebrand. bash plugins/voyage/verify.sh PASS 7/7. npm test 361/361.
2026-05-05 15:37:52 +02:00

61 lines
2.1 KiB
JavaScript

// tests/lib/atomic-write.test.mjs
// Unit tests for lib/util/atomic-write.mjs
import { test } from 'node:test';
import assert from 'node:assert/strict';
import { mkdtempSync, rmSync, readFileSync, existsSync, writeFileSync } from 'node:fs';
import { tmpdir } from 'node:os';
import { join } from 'node:path';
import { atomicWriteJson } from '../../lib/util/atomic-write.mjs';
test('atomicWriteJson — writes valid JSON and round-trips', () => {
const dir = mkdtempSync(join(tmpdir(), 'aw-test-'));
try {
const path = join(dir, 'state.json');
const obj = { schema_version: 1, status: 'in_progress', items: [1, 2, 3] };
atomicWriteJson(path, obj);
const read = JSON.parse(readFileSync(path, 'utf-8'));
assert.deepEqual(read, obj);
} finally {
rmSync(dir, { recursive: true, force: true });
}
});
test('atomicWriteJson — leaves no .tmp orphan after success', () => {
const dir = mkdtempSync(join(tmpdir(), 'aw-test-'));
try {
const path = join(dir, 'state.json');
atomicWriteJson(path, { ok: true });
assert.equal(existsSync(path), true);
assert.equal(existsSync(path + '.tmp'), false);
} finally {
rmSync(dir, { recursive: true, force: true });
}
});
test('atomicWriteJson — overwrites existing file atomically', () => {
const dir = mkdtempSync(join(tmpdir(), 'aw-test-'));
try {
const path = join(dir, 'state.json');
writeFileSync(path, '{"old":true}');
atomicWriteJson(path, { new: true });
const read = JSON.parse(readFileSync(path, 'utf-8'));
assert.deepEqual(read, { new: true });
assert.equal(existsSync(path + '.tmp'), false);
} finally {
rmSync(dir, { recursive: true, force: true });
}
});
test('atomicWriteJson — pretty-prints with 2-space indent', () => {
const dir = mkdtempSync(join(tmpdir(), 'aw-test-'));
try {
const path = join(dir, 'state.json');
atomicWriteJson(path, { a: 1, b: { c: 2 } });
const text = readFileSync(path, 'utf-8');
assert.match(text, /\n {2}"a": 1/);
assert.match(text, /\n {4}"c": 2/);
} finally {
rmSync(dir, { recursive: true, force: true });
}
});