Files
fusion/packages/engine/src/__tests__/reliability-interactions/verification-fix-already-on-main.real-git.test.ts
gsxdsm c89ad28e7b FN-5646: preserve AI body when canonicalizing merge commits
Fusion-Task-Id: FN-5646

Fusion-Task-Lineage: db989a0f-a7d9-4060-9754-84d71f21a8c2
2026-05-29 00:55:17 -07:00

103 lines
4.2 KiB
TypeScript

import { describe, it, expect } from "vitest";
import { mkdtempSync, rmSync, writeFileSync } from "node:fs";
import { tmpdir } from "node:os";
import { join } from "node:path";
import { execSync } from "node:child_process";
import { EventEmitter } from "node:events";
import type { Settings, Task, TaskStore } from "@fusion/core";
import { commitOrAmendMergeWithFixes } from "../../merger.js";
import { SelfHealingManager } from "../../self-healing.js";
function git(dir: string, cmd: string): string {
return execSync(cmd, { cwd: dir, stdio: "pipe" }).toString().trim();
}
function makeStore(task: Task, settings: Partial<Settings> = {}): TaskStore & EventEmitter {
const emitter = new EventEmitter();
const allSettings = { globalPause: false, enginePaused: false, ...settings } as Settings;
return Object.assign(emitter, {
getSettings: async () => allSettings,
listTasks: async ({ column }: { column?: string } = {}) => (column ? [task].filter((t) => t.column === column) : [task]),
updateTask: async (_id: string, updates: Partial<Task>) => Object.assign(task, updates),
moveTask: async (_id: string, column: Task["column"]) => { task.column = column; },
logEntry: async () => undefined,
getTask: async () => task,
walCheckpoint: () => ({ busy: 0, log: 0, checkpointed: 0 }),
archiveTaskAndCleanup: async () => ({}),
clearStaleExecutionStartBranchReferences: () => [],
updateSettings: async () => allSettings,
mergeTask: async () => undefined,
getRootDir: () => "",
recordRunAuditEvent: async () => undefined,
}) as unknown as TaskStore & EventEmitter;
}
describe("verification-fix already-on-main reliability interactions (real git)", () => {
it("recovers no-content finalize and allows self-healing done transition", async () => {
const dir = mkdtempSync(join(tmpdir(), "fn-4559-ri-"));
try {
git(dir, "git init -b main");
git(dir, 'git config user.email "test@example.com"');
git(dir, 'git config user.name "Test"');
git(dir, "git commit --allow-empty -m init");
git(dir, "git commit --allow-empty -m 'feat(FN-4545): unrelated'");
const unrelatedSha = git(dir, "git rev-parse HEAD");
writeFileSync(join(dir, "file.txt"), "task\n");
git(dir, "git add file.txt");
git(dir, "git commit -m 'feat(FN-4553): landed' -m 'Fusion-Task-Id: FN-4553'");
const landedSha = git(dir, "git rev-parse HEAD");
git(dir, "git commit --allow-empty -m 'chore: post'");
const preAttemptHeadSha = git(dir, "git rev-parse HEAD");
git(dir, `git branch fusion/fn-4553 ${unrelatedSha}`);
const finalized = await commitOrAmendMergeWithFixes(
dir,
"FN-4553",
"fusion/fn-4553",
"feat(FN-4553): merge",
true,
preAttemptHeadSha,
"",
undefined,
undefined,
undefined,
null,
null,
null,
new Set<string>(),
);
expect(finalized.ok && finalized.reason === "branch-already-merged-on-main").toBe(true);
if (finalized.ok && finalized.reason === "branch-already-merged-on-main") {
expect(finalized.mergeSha).toBe(landedSha);
}
const task = {
id: "FN-4553",
title: "t",
description: "d",
column: "in-review",
dependencies: [],
steps: [],
currentStep: 0,
log: [],
createdAt: new Date().toISOString(),
updatedAt: new Date().toISOString(),
branch: "fusion/fn-4553",
baseBranch: "main",
} as Task;
const store = makeStore(task);
const manager = new SelfHealingManager(store, { rootDir: dir, getExecutingTaskIds: () => new Set() });
await (manager as any).recoverBranchMisboundInReviewTasks();
expect(task.column).toBe("done");
const pausedStore = makeStore({ ...task, id: "FN-4553B", column: "in-review", branch: "fusion/fn-4553" } as Task, { globalPause: true });
const pausedMgr = new SelfHealingManager(pausedStore, { rootDir: dir, getExecutingTaskIds: () => new Set() });
await expect((pausedMgr as any).recoverBranchMisboundInReviewTasks()).resolves.toBe(0);
} finally {
rmSync(dir, { recursive: true, force: true });
}
}, 20_000);
});