Files
homarr/apps/nextjs/src/components/board/items/widget-query-recovery.spec.ts
T

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3.1 KiB
TypeScript

import { QueryClient } from "@tanstack/react-query";
import { describe, expect, test } from "vitest";
import { removeWidgetDataQueries } from "./widget-query-recovery";
describe("removeWidgetDataQueries", () => {
test("removes only the failed widget prefix and allows fresh data to be fetched", async () => {
const queryClient = new QueryClient();
const crashedWidgetQueryKey = [["widget", "mediaServer", "getCurrentStreams"], { input: {} }];
const sameWidgetQueryKey = [["widget", "mediaServer", "getLibraries"], { input: {} }];
const unrelatedWidgetQueryKey = [["widget", "calendar", "getEvents"], { input: {} }];
const appQueryKey = [["app", "byId"], { input: {} }];
const unrelatedQueryKey = [["user", "me"], { input: {} }];
queryClient.setQueryData(crashedWidgetQueryKey, "stale");
queryClient.setQueryData(sameWidgetQueryKey, "related");
queryClient.setQueryData(unrelatedWidgetQueryKey, "other-widget");
queryClient.setQueryData(appQueryKey, "app");
queryClient.setQueryData(unrelatedQueryKey, "unrelated");
removeWidgetDataQueries(queryClient, [[["widget", "mediaServer"]]]);
expect(queryClient.getQueryData(crashedWidgetQueryKey)).toBeUndefined();
expect(queryClient.getQueryData(sameWidgetQueryKey)).toBeUndefined();
expect(queryClient.getQueryData(unrelatedWidgetQueryKey)).toBe("other-widget");
expect(queryClient.getQueryData(appQueryKey)).toBe("app");
expect(queryClient.getQueryData(unrelatedQueryKey)).toBe("unrelated");
await expect(
queryClient.fetchQuery({ queryKey: crashedWidgetQueryKey, queryFn: () => Promise.resolve("fresh") }),
).resolves.toBe("fresh");
});
test("uses an explicit supporting query prefix without purging other supporting data", () => {
const queryClient = new QueryClient();
const dockerQueryKey = [["docker", "getContainers"], { input: {} }];
const appQueryKey = [["app", "byId"], { input: {} }];
const unrelatedQueryKey = [["user", "me"], { input: {} }];
queryClient.setQueryData(dockerQueryKey, "stale");
queryClient.setQueryData(appQueryKey, "stale");
queryClient.setQueryData(unrelatedQueryKey, "unrelated");
removeWidgetDataQueries(queryClient, [[["docker", "getContainers"]]]);
expect(queryClient.getQueryData(dockerQueryKey)).toBeUndefined();
expect(queryClient.getQueryData(appQueryKey)).toBe("stale");
expect(queryClient.getQueryData(unrelatedQueryKey)).toBe("unrelated");
});
test("uses the definition query prefix when the widget kind and query path differ", () => {
const queryClient = new QueryClient();
const crashedWidgetQueryKey = [["widget", "anchorNotes", "getNote"], { input: {} }];
const unrelatedQueryKey = [["user", "me"], { input: {} }];
queryClient.setQueryData(crashedWidgetQueryKey, "stale");
queryClient.setQueryData(unrelatedQueryKey, "unrelated");
removeWidgetDataQueries(queryClient, [[["widget", "anchorNotes"]]]);
expect(queryClient.getQueryData(crashedWidgetQueryKey)).toBeUndefined();
expect(queryClient.getQueryData(unrelatedQueryKey)).toBe("unrelated");
});
});