Files
2026-07-13 11:59:58 +08:00

137 lines
3.8 KiB
TypeScript

import {
afterEach,
beforeEach,
describe,
expect,
test,
rs,
} from "@rstest/core";
const ENV_KEYS = [
"NEXT_PUBLIC_BACKEND_BASE_URL",
"NEXT_PUBLIC_STATIC_WEBSITE_ONLY",
] as const;
type EnvSnapshot = Partial<
Record<(typeof ENV_KEYS)[number], string | undefined>
>;
function snapshotEnv(): EnvSnapshot {
const snapshot: EnvSnapshot = {};
for (const key of ENV_KEYS) {
snapshot[key] = process.env[key];
}
return snapshot;
}
function setEnv(key: (typeof ENV_KEYS)[number], value: string | undefined) {
const env = process.env as Record<string, string | undefined>;
if (value === undefined) {
delete env[key];
} else {
env[key] = value;
}
}
function restoreEnv(snapshot: EnvSnapshot) {
for (const key of ENV_KEYS) {
setEnv(key, snapshot[key]);
}
}
async function loadFreshArtifactUtils() {
rs.resetModules();
return await import("@/core/artifacts/utils");
}
describe("artifact URL helpers", () => {
let saved: EnvSnapshot;
beforeEach(() => {
saved = snapshotEnv();
setEnv("NEXT_PUBLIC_BACKEND_BASE_URL", undefined);
setEnv("NEXT_PUBLIC_STATIC_WEBSITE_ONLY", undefined);
});
afterEach(() => {
restoreEnv(saved);
});
test("maps static demo artifact paths to bundled public files", async () => {
setEnv("NEXT_PUBLIC_STATIC_WEBSITE_ONLY", "true");
const { resolveArtifactURL, urlOfArtifact } =
await loadFreshArtifactUtils();
expect(
urlOfArtifact({
filepath: "/mnt/user-data/outputs/index.html",
threadId: "thread-1",
}),
).toBe("/demo/threads/thread-1/user-data/outputs/index.html");
expect(
resolveArtifactURL("/mnt/user-data/outputs/style.css", "thread-1"),
).toBe("/demo/threads/thread-1/user-data/outputs/style.css");
});
test("returns stable artifact path references", async () => {
const { extractArtifactsFromThread } = await loadFreshArtifactUtils();
const threadWithoutArtifacts = { values: {} };
const artifacts = ["/mnt/user-data/outputs/chart.png"];
expect(extractArtifactsFromThread(threadWithoutArtifacts)).toBe(
extractArtifactsFromThread(threadWithoutArtifacts),
);
expect(extractArtifactsFromThread({ values: { artifacts } })).toBe(
artifacts,
);
});
test("resolves a relative message image when it uniquely matches an artifact", async () => {
const { resolveMessageImageURL } = await loadFreshArtifactUtils();
const artifacts = [
"/mnt/user-data/outputs/aws-agent-overview.png",
"/mnt/user-data/outputs/aws-agent-console-config.png",
];
expect(
resolveMessageImageURL("aws-agent-overview.png", "thread-1", artifacts),
).toBe(
"/api/threads/thread-1/artifacts/mnt/user-data/outputs/aws-agent-overview.png",
);
expect(
resolveMessageImageURL(
"./aws-agent-overview.png#detail",
"thread-1",
artifacts,
),
).toBe(
"/api/threads/thread-1/artifacts/mnt/user-data/outputs/aws-agent-overview.png#detail",
);
});
test("does not rewrite unregistered, ambiguous, or external message images", async () => {
const { resolveMessageImageURL } = await loadFreshArtifactUtils();
expect(resolveMessageImageURL("missing.png", "thread-1", [])).toBe(
"missing.png",
);
expect(
resolveMessageImageURL("shared.png", "thread-1", [
"/mnt/user-data/outputs/first/shared.png",
"/mnt/user-data/outputs/second/shared.png",
]),
).toBe("shared.png");
expect(
resolveMessageImageURL("../etc/secret.png", "thread-1", [
"/mnt/user-data/outputs/secret.png",
]),
).toBe("../etc/secret.png");
expect(
resolveMessageImageURL("https://example.com/image.png", "thread-1", [
"/mnt/user-data/outputs/image.png",
]),
).toBe("https://example.com/image.png");
});
});