JimLiu-baoyu-skills/skills/baoyu-post-to-wechat/scripts/wechat-extend-config.test.ts

140 lines
4.3 KiB
TypeScript

import assert from "node:assert/strict";
import fs from "node:fs/promises";
import os from "node:os";
import path from "node:path";
import process from "node:process";
import test, { type TestContext } from "node:test";
import { loadCredentials } from "./wechat-extend-config.ts";
function useCwd(t: TestContext, cwd: string): void {
const previous = process.cwd();
process.chdir(cwd);
t.after(() => {
process.chdir(previous);
});
}
function useHome(t: TestContext, home: string): void {
const previous = process.env.HOME;
process.env.HOME = home;
t.after(() => {
if (previous === undefined) {
delete process.env.HOME;
return;
}
process.env.HOME = previous;
});
}
function useWechatEnv(
t: TestContext,
values: Partial<Record<"WECHAT_APP_ID" | "WECHAT_APP_SECRET", string | undefined>>,
): void {
const previous = {
WECHAT_APP_ID: process.env.WECHAT_APP_ID,
WECHAT_APP_SECRET: process.env.WECHAT_APP_SECRET,
};
if (values.WECHAT_APP_ID === undefined) {
delete process.env.WECHAT_APP_ID;
} else {
process.env.WECHAT_APP_ID = values.WECHAT_APP_ID;
}
if (values.WECHAT_APP_SECRET === undefined) {
delete process.env.WECHAT_APP_SECRET;
} else {
process.env.WECHAT_APP_SECRET = values.WECHAT_APP_SECRET;
}
t.after(() => {
if (previous.WECHAT_APP_ID === undefined) {
delete process.env.WECHAT_APP_ID;
} else {
process.env.WECHAT_APP_ID = previous.WECHAT_APP_ID;
}
if (previous.WECHAT_APP_SECRET === undefined) {
delete process.env.WECHAT_APP_SECRET;
} else {
process.env.WECHAT_APP_SECRET = previous.WECHAT_APP_SECRET;
}
});
}
async function makeTempDir(prefix: string): Promise<string> {
return fs.mkdtemp(path.join(os.tmpdir(), prefix));
}
async function writeEnvFile(root: string, content: string): Promise<void> {
const envPath = path.join(root, ".baoyu-skills", ".env");
await fs.mkdir(path.dirname(envPath), { recursive: true });
await fs.writeFile(envPath, content);
}
test("loadCredentials selects the first complete source without mixing values across sources", async (t) => {
const cwdRoot = await makeTempDir("wechat-creds-cwd-");
const homeRoot = await makeTempDir("wechat-creds-home-");
useCwd(t, cwdRoot);
useHome(t, homeRoot);
useWechatEnv(t, {
WECHAT_APP_ID: undefined,
WECHAT_APP_SECRET: "stale-secret-from-process-env",
});
await writeEnvFile(cwdRoot, "WECHAT_APP_ID=cwd-app-id\nWECHAT_APP_SECRET=cwd-app-secret\n");
await writeEnvFile(homeRoot, "WECHAT_APP_ID=home-app-id\nWECHAT_APP_SECRET=home-app-secret\n");
const credentials = loadCredentials();
assert.equal(credentials.appId, "cwd-app-id");
assert.equal(credentials.appSecret, "cwd-app-secret");
assert.equal(credentials.source, "<cwd>/.baoyu-skills/.env");
assert.deepEqual(credentials.skippedSources, [
"process.env missing WECHAT_APP_ID",
]);
});
test("loadCredentials prefers a complete process.env pair over lower-priority files", async (t) => {
const cwdRoot = await makeTempDir("wechat-creds-cwd-");
const homeRoot = await makeTempDir("wechat-creds-home-");
useCwd(t, cwdRoot);
useHome(t, homeRoot);
useWechatEnv(t, {
WECHAT_APP_ID: "env-app-id",
WECHAT_APP_SECRET: "env-app-secret",
});
await writeEnvFile(cwdRoot, "WECHAT_APP_ID=cwd-app-id\nWECHAT_APP_SECRET=cwd-app-secret\n");
await writeEnvFile(homeRoot, "WECHAT_APP_ID=home-app-id\nWECHAT_APP_SECRET=home-app-secret\n");
const credentials = loadCredentials();
assert.equal(credentials.appId, "env-app-id");
assert.equal(credentials.appSecret, "env-app-secret");
assert.equal(credentials.source, "process.env");
assert.deepEqual(credentials.skippedSources, []);
});
test("loadCredentials reports skipped incomplete sources when no complete pair exists", async (t) => {
const cwdRoot = await makeTempDir("wechat-creds-cwd-");
const homeRoot = await makeTempDir("wechat-creds-home-");
useCwd(t, cwdRoot);
useHome(t, homeRoot);
useWechatEnv(t, {
WECHAT_APP_ID: "env-app-id",
WECHAT_APP_SECRET: undefined,
});
await writeEnvFile(cwdRoot, "WECHAT_APP_SECRET=cwd-app-secret\n");
assert.throws(
() => loadCredentials(),
/Incomplete credential sources skipped:\n- process\.env missing WECHAT_APP_SECRET\n- <cwd>\/\.baoyu-skills\/\.env missing WECHAT_APP_ID/,
);
});