99 lines
3.4 KiB
TypeScript
99 lines
3.4 KiB
TypeScript
/**
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* Unit tests for collection config path resolution (PR #190).
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*
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* Tests that getConfigDir() respects XDG_CONFIG_HOME, QMD_CONFIG_DIR,
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* and falls back to ~/.config/qmd.
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*/
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import { describe, test, expect, beforeEach, afterEach } from "vitest";
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import { mkdtemp, rm, writeFile } from "fs/promises";
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import { tmpdir } from "os";
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import { join } from "path";
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import { qmdHomedir } from "../src/paths.js";
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import { getConfigPath, loadConfig, setConfigIndexName } from "../src/collections.js";
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// Save/restore env vars around each test
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let savedEnv: Record<string, string | undefined>;
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beforeEach(() => {
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savedEnv = {
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HOME: process.env.HOME,
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USERPROFILE: process.env.USERPROFILE,
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QMD_CONFIG_DIR: process.env.QMD_CONFIG_DIR,
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XDG_CONFIG_HOME: process.env.XDG_CONFIG_HOME,
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};
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// Reset index name to default
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setConfigIndexName("index");
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});
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afterEach(() => {
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// Reset index name to default (prevents leaking into other test files under bun test)
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setConfigIndexName("index");
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for (const [key, val] of Object.entries(savedEnv)) {
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if (val === undefined) {
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delete process.env[key];
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} else {
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process.env[key] = val;
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}
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}
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});
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describe("getConfigDir via getConfigPath", () => {
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test("defaults to ~/.config/qmd when no env vars are set", () => {
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delete process.env.QMD_CONFIG_DIR;
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delete process.env.XDG_CONFIG_HOME;
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expect(getConfigPath()).toBe(join(qmdHomedir(), ".config", "qmd", "index.yml"));
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});
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test("uses the same USERPROFILE fallback as default DB path when HOME is unset", () => {
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delete process.env.HOME;
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delete process.env.QMD_CONFIG_DIR;
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delete process.env.XDG_CONFIG_HOME;
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process.env.USERPROFILE = "/Users/windows-user";
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expect(getConfigPath()).toBe(join("/Users/windows-user", ".config", "qmd", "index.yml"));
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});
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test("QMD_CONFIG_DIR takes highest priority", () => {
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process.env.QMD_CONFIG_DIR = "/custom/qmd-config";
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process.env.XDG_CONFIG_HOME = "/xdg/config";
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expect(getConfigPath()).toBe(join("/custom/qmd-config", "index.yml"));
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});
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test("XDG_CONFIG_HOME is used when QMD_CONFIG_DIR is not set", () => {
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delete process.env.QMD_CONFIG_DIR;
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process.env.XDG_CONFIG_HOME = "/xdg/config";
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expect(getConfigPath()).toBe(join("/xdg/config", "qmd", "index.yml"));
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});
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test("XDG_CONFIG_HOME appends qmd subdirectory", () => {
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delete process.env.QMD_CONFIG_DIR;
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process.env.XDG_CONFIG_HOME = "/home/agent/.config";
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expect(getConfigPath()).toBe(join("/home/agent/.config", "qmd", "index.yml"));
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});
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test("QMD_CONFIG_DIR overrides XDG_CONFIG_HOME", () => {
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process.env.QMD_CONFIG_DIR = "/override";
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process.env.XDG_CONFIG_HOME = "/should-not-use";
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expect(getConfigPath()).toBe(join("/override", "index.yml"));
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});
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test("respects custom index name", () => {
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delete process.env.QMD_CONFIG_DIR;
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process.env.XDG_CONFIG_HOME = "/xdg/config";
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setConfigIndexName("myindex");
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expect(getConfigPath()).toBe(join("/xdg/config", "qmd", "myindex.yml"));
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});
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test("loadConfig treats an empty YAML file as an empty config", async () => {
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const dir = await mkdtemp(join(tmpdir(), "qmd-empty-config-"));
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try {
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process.env.QMD_CONFIG_DIR = dir;
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await writeFile(join(dir, "index.yml"), "");
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expect(loadConfig()).toEqual({ collections: {} });
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} finally {
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await rm(dir, { recursive: true, force: true });
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}
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});
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});
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