Files
ForgeFlow/tests/git-integration.test.mjs
T
2026-07-25 05:59:07 +02:00

246 lines
12 KiB
JavaScript

import test from 'node:test';
import assert from 'node:assert/strict';
import os from 'node:os';
import path from 'node:path';
import fs from 'node:fs/promises';
import { execFile } from 'node:child_process';
import { promisify } from 'node:util';
import gitModule from '../src/main/git-service.cjs';
const exec = promisify(execFile);
const { GitService } = gitModule;
async function git(args, cwd) {
return exec('git', args, { cwd, encoding: 'utf8' });
}
test('GitService reads changes and commits/pushes selected files to a real bare remote', async (t) => {
const root = await fs.mkdtemp(path.join(os.tmpdir(), 'forgeflow-git-'));
t.after(() => fs.rm(root, { recursive: true, force: true }));
const remote = path.join(root, 'remote.git');
const working = path.join(root, 'working');
await git(['init', '--bare', remote], root);
await git(['clone', remote, working], root);
await git(['config', 'user.name', 'ForgeFlow Test'], working);
await git(['config', 'user.email', 'forgeflow@example.invalid'], working);
await fs.writeFile(path.join(working, 'README.md'), '# ForgeFlow\n');
await git(['add', 'README.md'], working);
await git(['commit', '-m', 'Initial commit'], working);
await git(['branch', '-M', 'main'], working);
await git(['push', '-u', 'origin', 'main'], working);
await fs.appendFile(path.join(working, 'README.md'), '\nDesktop release cockpit.\n');
await fs.writeFile(path.join(working, 'feature.txt'), 'new file\n');
const service = new GitService();
const before = await service.status(working);
assert.equal(before.branch.head, 'main');
assert.equal(before.branch.ahead, 0);
assert.equal(before.branch.behind, 0);
assert.equal(before.counts.changed, 2);
assert.deepEqual(new Set(before.files.map((file) => file.path)), new Set(['README.md', 'feature.txt']));
const diff = await service.diff(working, 'README.md');
assert.match(diff, /Desktop release cockpit/);
const result = await service.commitAndPush(working, 'Add desktop cockpit copy', ['README.md', 'feature.txt']);
assert.equal(result.status.clean, true);
assert.equal(result.status.branch.ahead, 0);
assert.match(result.pushOutput, /main/);
const remoteLog = await git(['--git-dir', remote, 'log', '-1', '--pretty=%s', 'refs/heads/main'], root);
assert.equal(remoteLog.stdout.trim(), 'Add desktop cockpit copy');
});
test('stages and pushes deleted and renamed files selected from the working tree', async (t) => {
const root = await fs.mkdtemp(path.join(os.tmpdir(), 'forgeflow-git-delete-rename-'));
t.after(() => fs.rm(root, { recursive: true, force: true }));
const remote = path.join(root, 'remote.git');
const working = path.join(root, 'working');
await git(['init', '--bare', remote], root);
await git(['clone', remote, working], root);
await git(['config', 'user.name', 'ForgeFlow Test'], working);
await git(['config', 'user.email', 'forgeflow@example.invalid'], working);
await fs.writeFile(path.join(working, 'silent-zebra-glow.zip'), 'obsolete archive\n');
await fs.writeFile(path.join(working, 'old-name.txt'), 'rename me\n');
await git(['add', '.'], working);
await git(['commit', '-m', 'Initial files'], working);
await git(['branch', '-M', 'main'], working);
await git(['push', '-u', 'origin', 'main'], working);
await fs.rm(path.join(working, 'silent-zebra-glow.zip'));
await fs.rename(path.join(working, 'old-name.txt'), path.join(working, 'new-name.txt'));
const service = new GitService();
const before = await service.status(working);
assert.ok(before.files.some((file) => file.path === 'silent-zebra-glow.zip' && file.status === 'deleted'));
const selected = before.files.map((file) => file.path);
const result = await service.commitAndPush(working, 'Remove obsolete archive and rename file', selected);
assert.equal(result.status.clean, true);
assert.equal(result.status.branch.ahead, 0);
const tree = await git(['--git-dir', remote, 'ls-tree', '-r', '--name-only', 'refs/heads/main'], root);
const names = tree.stdout.trim().split(/\r?\n/).filter(Boolean);
assert.deepEqual(names, ['new-name.txt']);
});
test('commits a deletion that was already staged manually without restaging its missing path', async (t) => {
const root = await fs.mkdtemp(path.join(os.tmpdir(), 'forgeflow-git-staged-delete-'));
t.after(() => fs.rm(root, { recursive: true, force: true }));
const remote = path.join(root, 'remote.git');
const working = path.join(root, 'working');
await git(['init', '--bare', remote], root);
await git(['clone', remote, working], root);
await git(['config', 'user.name', 'ForgeFlow Test'], working);
await git(['config', 'user.email', 'forgeflow@example.invalid'], working);
await fs.writeFile(path.join(working, 'silent-zebra-glow.zip'), 'obsolete archive\n');
await git(['add', '.'], working);
await git(['commit', '-m', 'Initial archive'], working);
await git(['branch', '-M', 'main'], working);
await git(['push', '-u', 'origin', 'main'], working);
await fs.rm(path.join(working, 'silent-zebra-glow.zip'));
const service = new GitService();
const staged = await service.stage(working, ['silent-zebra-glow.zip']);
assert.equal(staged.files[0].path, 'silent-zebra-glow.zip');
assert.equal(staged.files[0].staged, true);
assert.equal(staged.files[0].unstaged, false);
// This used to call git add -A for the same already-staged deletion again,
// which fails with a pathspec error because the file no longer exists.
const result = await service.commitAndPush(working, 'Remove obsolete archive', ['silent-zebra-glow.zip']);
assert.equal(result.status.clean, true);
assert.equal(result.status.branch.ahead, 0);
const tree = await git(['--git-dir', remote, 'ls-tree', '-r', '--name-only', 'refs/heads/main'], root);
assert.equal(tree.stdout.trim(), '');
});
test('keeps a successful local commit visible as ahead when the following push fails', async (t) => {
const root = await fs.mkdtemp(path.join(os.tmpdir(), 'forgeflow-git-push-failure-'));
t.after(() => fs.rm(root, { recursive: true, force: true }));
const remote = path.join(root, 'remote.git');
const working = path.join(root, 'working');
await git(['init', '--bare', remote], root);
await git(['clone', remote, working], root);
await git(['config', 'user.name', 'ForgeFlow Test'], working);
await git(['config', 'user.email', 'forgeflow@example.invalid'], working);
await fs.writeFile(path.join(working, 'README.md'), '# Portfolio\n');
await git(['add', '.'], working);
await git(['commit', '-m', 'Initial'], working);
await git(['branch', '-M', 'main'], working);
await git(['push', '-u', 'origin', 'main'], working);
await fs.appendFile(path.join(working, 'README.md'), '\nUpdated locally.\n');
await git(['remote', 'set-url', 'origin', path.join(root, 'missing-remote.git')], working);
const service = new GitService();
await assert.rejects(
service.commitAndPush(working, 'Update portfolio', ['README.md']),
(error) => Boolean(error.code === 'PUSH_AFTER_COMMIT_FAILED' && error.commitSha)
);
const status = await service.status(working);
assert.equal(status.clean, true);
assert.equal(status.branch.ahead, 1);
const subject = await git(['log', '-1', '--pretty=%s'], working);
assert.equal(subject.stdout.trim(), 'Update portfolio');
});
test('stages a large Windows-sized partial selection through NUL-delimited stdin', async (t) => {
const root = await fs.mkdtemp(path.join(os.tmpdir(), 'forgeflow-git-large-selection-'));
t.after(() => fs.rm(root, { recursive: true, force: true }));
const working = path.join(root, 'working');
await fs.mkdir(working);
await git(['init'], working);
await git(['config', 'user.name', 'ForgeFlow Test'], working);
await git(['config', 'user.email', 'forgeflow@example.invalid'], working);
await fs.writeFile(path.join(working, 'README.md'), '# Large selection\n');
await git(['add', '.'], working);
await git(['commit', '-m', 'Initial'], working);
const names = [];
for (let index = 0; index < 850; index += 1) {
const name = `generated/feature-${String(index).padStart(4, '0')}-${'x'.repeat(28)}.txt`;
names.push(name);
await fs.mkdir(path.dirname(path.join(working, name)), { recursive: true });
await fs.writeFile(path.join(working, name), `file ${index}\n`);
}
const service = new GitService();
const status = await service.stage(working, names);
assert.equal(status.counts.staged, names.length);
assert.equal(status.counts.unstaged, 0);
});
test('detects and removes a stale HEAD.lock while skipping Git object storage', async (t) => {
const root = await fs.mkdtemp(path.join(os.tmpdir(), 'forgeflow-head-lock-'));
t.after(() => fs.rm(root, { recursive: true, force: true }));
await git(['init'], root);
await git(['config', 'user.name', 'ForgeFlow Test'], root);
await git(['config', 'user.email', 'forgeflow@example.invalid'], root);
await fs.writeFile(path.join(root, 'README.md'), 'lock test\n');
await git(['add', '.'], root);
await git(['commit', '-m', 'Initial'], root);
const headLock = path.join(root, '.git', 'HEAD.lock');
const ignoredObjectLock = path.join(root, '.git', 'objects', 'fake.lock');
await fs.writeFile(headLock, 'stale');
await fs.writeFile(ignoredObjectLock, 'not a repository mutation lock');
const old = new Date(Date.now() - 60_000);
await fs.utimes(headLock, old, old);
const service = new GitService();
const report = await service.listGitLocks(root);
assert.deepEqual(report.locks.map((item) => item.name), ['HEAD.lock']);
const repaired = await service.repairStaleGitLocks(root, { minimumAgeMs: 0, allowWithoutProcessProbe: true });
assert.equal(repaired.removed.length, 1);
await assert.rejects(() => fs.stat(headLock), (error) => error.code === 'ENOENT');
assert.ok(await fs.stat(ignoredObjectLock));
});
test('repairs a diverged branch by creating a safety branch before resetting to upstream', async (t) => {
const root = await fs.mkdtemp(path.join(os.tmpdir(), 'forgeflow-diverged-'));
t.after(() => fs.rm(root, { recursive: true, force: true }));
const remote = path.join(root, 'remote.git');
const working = path.join(root, 'working');
const other = path.join(root, 'other');
await git(['init', '--bare', remote], root);
await git(['clone', remote, working], root);
await git(['config', 'user.name', 'ForgeFlow Test'], working);
await git(['config', 'user.email', 'forgeflow@example.invalid'], working);
await fs.writeFile(path.join(working, 'README.md'), 'initial\n');
await git(['add', '.'], working);
await git(['commit', '-m', 'Initial'], working);
await git(['branch', '-M', 'main'], working);
await git(['push', '-u', 'origin', 'main'], working);
await git(['clone', remote, other], root);
await git(['config', 'user.name', 'Other Test'], other);
await git(['config', 'user.email', 'other@example.invalid'], other);
await git(['checkout', 'main'], other);
await fs.writeFile(path.join(other, 'remote.txt'), 'remote\n');
await git(['add', '.'], other);
await git(['commit', '-m', 'Remote commit'], other);
await git(['push', 'origin', 'main'], other);
await fs.writeFile(path.join(working, 'local.txt'), 'local\n');
await git(['add', '.'], working);
await git(['commit', '-m', 'Local commit'], working);
const localBefore = (await git(['rev-parse', 'HEAD'], working)).stdout.trim();
const service = new GitService();
const scan = await service.reconcile(working);
assert.equal(scan.status.branch.ahead, 1);
assert.equal(scan.status.branch.behind, 1);
assert.ok(scan.recommendations.some((item) => item.action === 'backup-reset'));
const repaired = await service.repairSync(working, 'backup-reset');
assert.match(repaired.backupBranch, /^forgeflow\/backup-main-/);
assert.equal(repaired.status.branch.ahead, 0);
assert.equal(repaired.status.branch.behind, 0);
const backupSha = (await git(['rev-parse', repaired.backupBranch], working)).stdout.trim();
assert.equal(backupSha, localBefore);
});