63 lines
1.6 KiB
TypeScript
63 lines
1.6 KiB
TypeScript
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import { describe, it, expect, beforeEach, afterEach } from "vitest";
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import { mkdtempSync, writeFileSync, rmSync } from "fs";
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import { tmpdir } from "os";
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import { join } from "path";
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/**
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* Verifies that ~/.codex.env is parsed (lowest‑priority) when present.
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*/
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describe("user‑wide ~/.codex.env support", () => {
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const ORIGINAL_HOME = process.env["HOME"];
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const ORIGINAL_API_KEY = process.env["OPENAI_API_KEY"];
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let tempHome: string;
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beforeEach(() => {
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// Create an isolated fake $HOME directory.
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tempHome = mkdtempSync(join(tmpdir(), "codex-home-"));
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process.env["HOME"] = tempHome;
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// Ensure the env var is unset so that the file value is picked up.
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delete process.env["OPENAI_API_KEY"];
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// Write ~/.codex.env with a dummy key.
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writeFileSync(
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join(tempHome, ".codex.env"),
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"OPENAI_API_KEY=my-home-key\n",
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{
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encoding: "utf8",
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},
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);
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});
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afterEach(() => {
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// Cleanup temp directory.
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try {
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rmSync(tempHome, { recursive: true, force: true });
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} catch {
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// ignore
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}
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// Restore original env.
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if (ORIGINAL_HOME !== undefined) {
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process.env["HOME"] = ORIGINAL_HOME;
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} else {
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delete process.env["HOME"];
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}
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if (ORIGINAL_API_KEY !== undefined) {
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process.env["OPENAI_API_KEY"] = ORIGINAL_API_KEY;
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} else {
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delete process.env["OPENAI_API_KEY"];
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}
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});
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it("loads the API key from ~/.codex.env when not set elsewhere", async () => {
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// Import the config module AFTER setting up the fake env.
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const { getApiKey } = await import("../src/utils/config.js");
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expect(getApiKey("openai")).toBe("my-home-key");
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});
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});
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