Files
kandev/apps/web/components/github/my-github/use-default-query-presets.test.ts
T
2026-06-19 12:46:46 +01:00

118 lines
4.0 KiB
TypeScript

import { beforeEach, describe, expect, it, vi } from "vitest";
import { renderHook, waitFor } from "@testing-library/react";
import { fetchUserSettings, updateUserSettings } from "@/lib/api/domains/settings-api";
import {
__resetSnapshotForTests,
useDefaultQueryPresets,
type StoredQueryPreset,
} from "./use-default-query-presets";
const STORAGE_KEY = "kandev:github-default-queries:v1";
const SYNC_FAILED_KEY = "kandev:github-default-queries:sync-failed:v1";
vi.mock("@/lib/api/domains/settings-api", () => ({
fetchUserSettings: vi.fn(),
updateUserSettings: vi.fn(),
}));
function makeLocalStorageMock() {
const store = new Map<string, string>();
return {
getItem: (key: string) => store.get(key) ?? null,
setItem: (key: string, value: string) => store.set(key, value),
removeItem: (key: string) => store.delete(key),
clear: () => store.clear(),
get length() {
return store.size;
},
key: (index: number) => Array.from(store.keys())[index] ?? null,
};
}
const localStorageMock = makeLocalStorageMock();
vi.stubGlobal("localStorage", localStorageMock);
const preset: StoredQueryPreset = {
value: "mine",
label: "Mine",
filter: "author:@me is:open",
group: "created",
};
describe("useDefaultQueryPresets", () => {
beforeEach(() => {
vi.clearAllMocks();
localStorageMock.clear();
__resetSnapshotForTests();
vi.mocked(fetchUserSettings).mockResolvedValue({
settings: { github_default_query_presets: null },
} as Awaited<ReturnType<typeof fetchUserSettings>>);
vi.mocked(updateUserSettings).mockResolvedValue({
settings: {},
} as Awaited<ReturnType<typeof updateUserSettings>>);
});
it("retries local defaults after a failed backend sync and clears the marker", async () => {
const local = { pr: [preset], issue: [] };
localStorageMock.setItem(STORAGE_KEY, JSON.stringify(local));
localStorageMock.setItem(SYNC_FAILED_KEY, "1");
renderHook(() => useDefaultQueryPresets());
await waitFor(() => {
expect(updateUserSettings).toHaveBeenCalledWith({
github_default_query_presets: local,
});
expect(localStorageMock.getItem(SYNC_FAILED_KEY)).toBeNull();
});
});
it("retries null local defaults after a failed reset sync", async () => {
localStorageMock.setItem(SYNC_FAILED_KEY, "1");
vi.mocked(fetchUserSettings).mockResolvedValue({
settings: { github_default_query_presets: { pr: [preset], issue: [] } },
} as Awaited<ReturnType<typeof fetchUserSettings>>);
renderHook(() => useDefaultQueryPresets());
await waitFor(() => {
expect(updateUserSettings).toHaveBeenCalledWith({
github_default_query_presets: null,
});
expect(localStorageMock.getItem(SYNC_FAILED_KEY)).toBeNull();
});
});
it("does not overwrite cross-tab local changes with a stale hydration response", async () => {
const initial = { pr: [preset], issue: [] };
const crossTab = { pr: [], issue: [preset] };
const server = {
pr: [{ ...preset, value: "server", label: "Server" }],
issue: [],
};
let resolveFetch: (value: Awaited<ReturnType<typeof fetchUserSettings>>) => void = () => {};
vi.mocked(fetchUserSettings).mockReturnValue(
new Promise((resolve) => {
resolveFetch = resolve;
}),
);
localStorageMock.setItem(STORAGE_KEY, JSON.stringify(initial));
renderHook(() => useDefaultQueryPresets());
await waitFor(() => expect(fetchUserSettings).toHaveBeenCalled());
localStorageMock.setItem(STORAGE_KEY, JSON.stringify(crossTab));
const event = new Event("storage");
Object.defineProperty(event, "key", { value: STORAGE_KEY });
window.dispatchEvent(event);
resolveFetch({
settings: { github_default_query_presets: server },
} as Awaited<ReturnType<typeof fetchUserSettings>>);
await Promise.resolve();
await Promise.resolve();
expect(localStorageMock.getItem(STORAGE_KEY)).toBe(JSON.stringify(crossTab));
expect(updateUserSettings).not.toHaveBeenCalled();
});
});