Files
oh-my-pi/packages/coding-agent/test/session-storage.test.ts
T
can1357 6988178f64 test(session-storage): used a top-level FileSessionStorage import
Replaced the inline await import() calls with a top-level import per the
repo's no-inline-imports rule.
2026-06-24 18:26:20 +02:00

85 lines
3.0 KiB
TypeScript

import { afterEach, beforeEach, describe, expect, it, vi } from "bun:test";
import * as fs from "node:fs";
import * as fsp from "node:fs/promises";
import * as os from "node:os";
import * as path from "node:path";
import { FileSessionStorage } from "@oh-my-pi/pi-coding-agent/session/session-storage";
describe("FileSessionStorage.deleteSessionWithArtifacts", () => {
let tempDir: string;
let storage: FileSessionStorage;
beforeEach(async () => {
tempDir = await fsp.mkdtemp(path.join(os.tmpdir(), "omp-session-storage-"));
storage = new FileSessionStorage();
});
afterEach(async () => {
vi.restoreAllMocks();
await fsp.rm(tempDir, { recursive: true, force: true });
});
async function createSessionFile(name: string): Promise<string> {
const sessionPath = path.join(tempDir, `${name}.jsonl`);
await Bun.write(
sessionPath,
`${JSON.stringify({ type: "session", id: "session-id", timestamp: "2025-01-01T00:00:00Z", cwd: tempDir })}\n`,
);
return sessionPath;
}
it("succeeds when the artifact directory is already absent", async () => {
const sessionPath = await createSessionFile("missing-artifacts");
const artifactsDir = sessionPath.slice(0, -6);
expect(fs.existsSync(sessionPath)).toBe(true);
expect(fs.existsSync(artifactsDir)).toBe(false);
await expect(storage.deleteSessionWithArtifacts(sessionPath)).resolves.toBeUndefined();
expect(fs.existsSync(sessionPath)).toBe(false);
expect(fs.existsSync(artifactsDir)).toBe(false);
});
it("throws when artifact cleanup fails after the session file is deleted", async () => {
const sessionPath = await createSessionFile("cleanup-failure");
const artifactsDir = sessionPath.slice(0, -6);
await fsp.mkdir(artifactsDir, { recursive: true });
await Bun.write(path.join(artifactsDir, "artifact.txt"), "artifact payload");
const rmError = new Error("permission denied");
const rmSpy = vi.spyOn(fsp, "rm").mockRejectedValueOnce(rmError);
await expect(storage.deleteSessionWithArtifacts(sessionPath)).rejects.toThrow(
`Session file deleted but failed to remove artifacts directory ${artifactsDir}: permission denied`,
);
expect(rmSpy).toHaveBeenCalledWith(artifactsDir, { recursive: true, force: true });
expect(fs.existsSync(sessionPath)).toBe(false);
expect(fs.existsSync(artifactsDir)).toBe(true);
});
});
describe("FileSessionStorage.writeTextSync", () => {
let tempDir: string;
beforeEach(async () => {
tempDir = await fsp.mkdtemp(path.join(os.tmpdir(), "omp-session-storage-"));
});
afterEach(async () => {
await fsp.rm(tempDir, { recursive: true, force: true });
});
it("replaces the file identity so transcript tailers detect rewrites", async () => {
const storage = new FileSessionStorage();
const sessionPath = path.join(tempDir, "session.jsonl");
storage.writeTextSync(sessionPath, "first\n");
const first = fs.statSync(sessionPath);
storage.writeTextSync(sessionPath, "second\n");
const second = fs.statSync(sessionPath);
expect(second.ino).not.toBe(first.ino);
expect(await Bun.file(sessionPath).text()).toBe("second\n");
});
});