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memos/web/tests/router-config.test.tsx

70 lines
2.6 KiB
TypeScript

import { isValidElement } from "react";
import type { RouteObject } from "react-router-dom";
import { describe, expect, it } from "vitest";
import { routeConfig, ROUTES } from "@/router";
import { RequireAuthRoute, RequireGuestRoute } from "@/router/guards";
// Walk the nested route config and find the first route with the given path,
// starting from the provided roots. Returns undefined if nothing matches.
function findByPath(routes: RouteObject[], path: string): RouteObject | undefined {
for (const route of routes) {
if (route.path === path) return route;
const hit = route.children ? findByPath(route.children, path) : undefined;
if (hit) return hit;
}
return undefined;
}
function elementType(route: RouteObject | undefined): unknown {
if (!route?.element || !isValidElement(route.element)) return undefined;
return route.element.type;
}
function hasAncestorOfType(routes: RouteObject[], path: string, guardType: unknown): boolean {
const walk = (subtree: RouteObject[], ancestorGuards: unknown[]): boolean => {
for (const route of subtree) {
const nextAncestors = [...ancestorGuards];
const type = elementType(route);
if (type) nextAncestors.push(type);
if (route.path === path) {
return nextAncestors.includes(guardType);
}
if (route.children && walk(route.children, nextAncestors)) {
return true;
}
}
return false;
};
return walk(routes, []);
}
describe("router configuration", () => {
it("keeps /auth/callback outside the guest-only guard", () => {
// Regression guard for issue #5846 follow-up: an authenticated tab elsewhere
// must not short-circuit the OAuth callback via RequireGuestRoute.
expect(hasAncestorOfType(routeConfig, "callback", RequireGuestRoute)).toBe(false);
});
it("wraps the remaining /auth children in RequireGuestRoute", () => {
for (const path of ["", "admin", "signup"]) {
expect(hasAncestorOfType(routeConfig, path, RequireGuestRoute)).toBe(true);
}
});
it("wraps authenticated-only pages in RequireAuthRoute", () => {
for (const path of [ROUTES.ARCHIVED, ROUTES.ATTACHMENTS, ROUTES.INBOX, ROUTES.SETTING]) {
expect(hasAncestorOfType(routeConfig, path, RequireAuthRoute)).toBe(true);
}
});
it("leaves public pages outside RequireAuthRoute", () => {
for (const path of [ROUTES.ABOUT, ROUTES.EXPLORE, "memos/:uid", "memos/shares/:token", "u/:username"]) {
expect(hasAncestorOfType(routeConfig, path, RequireAuthRoute)).toBe(false);
}
});
it("exposes an accessible /auth/callback route definition", () => {
expect(findByPath(routeConfig, "callback")).toBeTruthy();
});
});