105 lines
3.6 KiB
TypeScript
105 lines
3.6 KiB
TypeScript
import { afterEach, beforeEach, describe, expect, it } from "bun:test";
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import * as fs from "node:fs/promises";
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import * as os from "node:os";
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import * as path from "node:path";
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import {
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__resetDirsFromEnvForTests,
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getActiveProfile,
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getConfigDirName,
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getDocumentConversionCacheDir,
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getProfileRootDir,
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setAgentDir,
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} from "@oh-my-pi/pi-utils/dirs";
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import { Snowflake } from "@oh-my-pi/pi-utils/snowflake";
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function restoreEnv(key: string, value: string | undefined): void {
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if (value === undefined) {
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delete process.env[key];
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} else {
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process.env[key] = value;
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}
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}
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describe("document conversion cache directory", () => {
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let tempRoot = "";
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let originalPiCodingAgentDir: string | undefined;
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let originalOmpProfile: string | undefined;
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let originalPiProfile: string | undefined;
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let originalXdgCacheHome: string | undefined;
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beforeEach(async () => {
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originalPiCodingAgentDir = process.env.PI_CODING_AGENT_DIR;
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originalOmpProfile = process.env.OMP_PROFILE;
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originalPiProfile = process.env.PI_PROFILE;
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originalXdgCacheHome = process.env.XDG_CACHE_HOME;
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tempRoot = path.join(os.tmpdir(), "pi-utils-document-cache", Snowflake.next());
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await fs.mkdir(tempRoot, { recursive: true });
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});
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afterEach(async () => {
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restoreEnv("PI_CODING_AGENT_DIR", originalPiCodingAgentDir);
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restoreEnv("OMP_PROFILE", originalOmpProfile);
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restoreEnv("PI_PROFILE", originalPiProfile);
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restoreEnv("XDG_CACHE_HOME", originalXdgCacheHome);
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__resetDirsFromEnvForTests();
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await fs.rm(tempRoot, { recursive: true, force: true });
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});
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it("uses XDG_CACHE_HOME for the default agent dir when $XDG_CACHE_HOME/omp exists", async () => {
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if (process.platform === "win32") return;
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process.env.XDG_CACHE_HOME = path.join(tempRoot, "cache");
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await fs.mkdir(path.join(process.env.XDG_CACHE_HOME, "omp"), { recursive: true });
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const defaultAgentDir = path.join(os.homedir(), getConfigDirName(), "agent");
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setAgentDir(defaultAgentDir);
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expect(getDocumentConversionCacheDir()).toBe(
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path.join(process.env.XDG_CACHE_HOME, "omp", "cache", "document-conversions"),
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);
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});
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it("stays under a custom PI_CODING_AGENT_DIR", () => {
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const customAgentDir = path.join(tempRoot, "custom-agent");
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setAgentDir(customAgentDir);
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expect(getDocumentConversionCacheDir()).toBe(path.join(customAgentDir, "cache", "document-conversions"));
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});
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});
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describe("test directory state cleanup", () => {
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it("restores the active profile from the current env after setAgentDir mutations", () => {
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const originalPiCodingAgentDir = process.env.PI_CODING_AGENT_DIR;
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const originalOmpProfile = process.env.OMP_PROFILE;
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const originalPiProfile = process.env.PI_PROFILE;
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const originalXdgCacheHome = process.env.XDG_CACHE_HOME;
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try {
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process.env.OMP_PROFILE = "cache-profile";
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delete process.env.PI_PROFILE;
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delete process.env.PI_CODING_AGENT_DIR;
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delete process.env.XDG_CACHE_HOME;
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__resetDirsFromEnvForTests();
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setAgentDir(path.join(os.tmpdir(), "pi-utils-document-cache", Snowflake.next(), "agent"));
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expect(getActiveProfile()).toBeUndefined();
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process.env.OMP_PROFILE = "cache-profile";
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delete process.env.PI_PROFILE;
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delete process.env.PI_CODING_AGENT_DIR;
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__resetDirsFromEnvForTests();
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expect(getActiveProfile()).toBe("cache-profile");
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expect(getDocumentConversionCacheDir()).toBe(
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path.join(getProfileRootDir("cache-profile"), "agent", "cache", "document-conversions"),
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);
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} finally {
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restoreEnv("PI_CODING_AGENT_DIR", originalPiCodingAgentDir);
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restoreEnv("OMP_PROFILE", originalOmpProfile);
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restoreEnv("PI_PROFILE", originalPiProfile);
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restoreEnv("XDG_CACHE_HOME", originalXdgCacheHome);
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__resetDirsFromEnvForTests();
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}
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});
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});
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