Files
NixMsg/web/src/views/OverviewView.spec.ts
T

75 lines
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TypeScript

import { config, mount, flushPromises } from "@vue/test-utils";
import { createPinia, setActivePinia } from "pinia";
import { beforeEach, describe, expect, it, vi } from "vitest";
import {
NConfigProvider,
NDialogProvider,
NMessageProvider,
dateZhCN,
zhCN,
} from "naive-ui";
import { defineComponent, h } from "vue";
import OverviewView from "./OverviewView.vue";
import * as admin from "@/api/admin";
import { mockApi } from "@/api/mock";
vi.mock("@/api/admin", async () => import("@/api/admin-mock"));
config.global.stubs = { teleport: true };
function wrap(Comp: object) {
return defineComponent({
setup() {
return () =>
h(NConfigProvider, { locale: zhCN, dateLocale: dateZhCN, size: "small" }, {
default: () =>
h(NMessageProvider, null, {
default: () =>
h(NDialogProvider, null, {
default: () => h(Comp),
}),
}),
});
},
});
}
describe("OverviewView 加载失败", () => {
beforeEach(() => {
setActivePinia(createPinia());
mockApi._setSession();
vi.restoreAllMocks();
});
it("失败时显示重试,点后重新加载", async () => {
const spy = vi.spyOn(admin, "fetchOverview");
spy.mockRejectedValueOnce(new Error("boom")).mockResolvedValueOnce({
version: "0.1.0",
endpoints_total: 3,
endpoints_online: 1,
endpoints_disabled: 1,
endpoints_self: 1,
groups_total: 1,
messages_pending: 0,
messages_scheduled: 0,
uptime_ms: 1000,
});
const w = mount(wrap(OverviewView), {
global: { plugins: [createPinia()] },
attachTo: document.body,
});
await flushPromises();
expect(w.text()).toContain("加载失败");
expect(w.find('[data-testid="load-retry"]').exists()).toBe(true);
await w.find('[data-testid="load-retry"]').trigger("click");
await flushPromises();
expect(w.text()).toContain("0.1.0");
expect(w.text()).not.toContain("加载失败");
w.unmount();
});
});