테스트

# 유닛 테스트를 한 번 실행
bun run test:run

# 유닛 테스트를 워치 모드로 실행
bun run test

# E2E 테스트 실행 (설정 필요 - 아래 참고)
bun run test:e2e

# 빌드 없이 타입 검사
bunx tsc --noEmit

# 린트
bun run lint

__tests__/
  hooks/
    builtin-policies.test.ts      # 각 내장 정책의 로직
    hooks-config.test.ts          # 설정 로딩 및 스코프 병합
    policy-evaluator.test.ts      # 파라미터 주입과 평가 순서
    custom-hooks-registry.test.ts # globalThis 레지스트리 add/get/clear
    custom-hooks-loader.test.ts   # ESM 로더, 전이적 임포트, 오류 처리
    manager.test.ts               # install/remove/list 작업
  components/
    sessions-list.test.tsx        # 세션 목록 컴포넌트
    project-list.test.tsx         # 프로젝트 목록 컴포넌트
    ...
  lib/
    logger.test.ts
    paths.test.ts
    date-filters.test.ts
    telemetry.test.ts
    ...
  actions/
    get-hooks-config.test.ts
    get-hook-activity.test.ts
    ...
  contexts/
    ThemeContext.test.tsx
    AutoRefreshContext.test.tsx

import { describe, it, expect, beforeEach } from "vitest";
import { getBuiltinPolicies } from "../../src/hooks/builtin-policies";
import { allow, deny } from "../../src/hooks/policy-types";

describe("block-sudo", () => {
  const policy = getBuiltinPolicies().find((p) => p.name === "block-sudo")!;

  it("denies sudo commands", () => {
    const ctx = {
      eventType: "PreToolUse" as const,
      payload: {},
      toolName: "Bash",
      toolInput: { command: "sudo apt install nodejs" },
      params: { allowPatterns: [] },
    };
    expect(policy.fn(ctx)).toEqual(deny("sudo command blocked by failproofai"));
  });

  it("allows non-sudo commands", () => {
    const ctx = {
      eventType: "PreToolUse" as const,
      payload: {},
      toolName: "Bash",
      toolInput: { command: "ls -la" },
      params: { allowPatterns: [] },
    };
    expect(policy.fn(ctx)).toEqual(allow());
  });

  it("allows patterns in allowPatterns", () => {
    const ctx = {
      eventType: "PreToolUse" as const,
      payload: {},
      toolName: "Bash",
      toolInput: { command: "sudo systemctl status nginx" },
      params: { allowPatterns: ["sudo systemctl status"] },
    };
    expect(policy.fn(ctx)).toEqual(allow());
  });
});

bun build src/index.ts --outdir dist --target node --format cjs

bun run test:e2e

__tests__/e2e/
  helpers/
    hook-runner.ts      # 바이너리 실행, 페이로드 JSON 파이핑, 종료 코드 + stdout + stderr 캡처
    fixture-env.ts      # 테스트별 격리된 임시 디렉터리와 설정 파일
    payloads.ts         # 각 이벤트 타입에 대한 Claude 형식의 페이로드 팩토리
  hooks/
    builtin-policies.e2e.test.ts   # 실제 서브프로세스로 각 내장 정책 테스트
    custom-hooks.e2e.test.ts       # 커스텀 훅 로딩 및 평가
    config-scopes.e2e.test.ts      # 프로젝트/로컬/글로벌 간 설정 병합
    policy-params.e2e.test.ts      # 파라미터화된 정책별 파라미터 주입

import { createFixtureEnv } from "../helpers/fixture-env";

const env = createFixtureEnv();
// env.cwd    - 임시 디렉터리; payload.cwd로 전달하면 .failproofai/policies-config.json을 읽음
// env.home   - 격리된 홈 디렉터리; 실제 ~/.failproofai가 누출되지 않음

env.writeConfig({
  enabledPolicies: ["block-sudo"],
  policyParams: {
    "block-sudo": { allowPatterns: ["sudo systemctl status"] },
  },
});

import { runHook } from "../helpers/hook-runner";
import { Payloads } from "../helpers/payloads";

const result = await runHook(
  "PreToolUse",
  Payloads.preToolUse.bash("sudo apt install nodejs", env.cwd),
  { homeDir: env.home }
);

expect(result.exitCode).toBe(0);
expect(result.parsed?.hookSpecificOutput?.permissionDecision).toBe("deny");

Payloads.preToolUse.bash(command, cwd)
Payloads.preToolUse.write(filePath, content, cwd)
Payloads.preToolUse.read(filePath, cwd)
Payloads.postToolUse.bash(command, output, cwd)
Payloads.postToolUse.read(filePath, content, cwd)
Payloads.notification(message, cwd)
Payloads.stop(cwd)

import { describe, it, expect } from "vitest";
import { createFixtureEnv } from "../helpers/fixture-env";
import { runHook } from "../helpers/hook-runner";
import { Payloads } from "../helpers/payloads";

describe("block-rm-rf (E2E)", () => {
  it("denies rm -rf", async () => {
    const env = createFixtureEnv();
    env.writeConfig({ enabledPolicies: ["block-rm-rf"] });

    const result = await runHook(
      "PreToolUse",
      Payloads.preToolUse.bash("rm -rf /", env.cwd),
      { homeDir: env.home }
    );

    expect(result.exitCode).toBe(0);
    expect(result.parsed?.hookSpecificOutput?.permissionDecision).toBe("deny");
  });

  it("allows non-recursive rm", async () => {
    const env = createFixtureEnv();
    env.writeConfig({ enabledPolicies: ["block-rm-rf"] });

    const result = await runHook(
      "PreToolUse",
      Payloads.preToolUse.bash("rm /tmp/file.txt", env.cwd),
      { homeDir: env.home }
    );

    expect(result.exitCode).toBe(0);
    expect(result.stdout).toBe("");  // allow → 빈 stdout
  });
});