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TJWaterFrontend_Refine/src/components/chat/AgentHistoryPanel.test.tsx
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jiang 9c0a7a2864
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fix(chat): add history loading skeletons
2026-06-10 17:51:28 +08:00

120 lines
3.9 KiB
TypeScript

import React from "react";
import { fireEvent, render, screen } from "@testing-library/react";
import { ThemeProvider, createTheme } from "@mui/material/styles";
import { AgentHistoryPanel } from "./AgentHistoryPanel";
const renderWithTheme = (ui: React.ReactElement) =>
render(<ThemeProvider theme={createTheme()}>{ui}</ThemeProvider>);
describe("AgentHistoryPanel", () => {
it("shows skeleton rows while history sessions are loading", () => {
renderWithTheme(
<AgentHistoryPanel
sessions={[]}
isLoadingSessions
onNewSession={jest.fn()}
onRenameSession={jest.fn()}
onSelectSession={jest.fn()}
onDeleteSession={jest.fn()}
/>,
);
expect(screen.getByLabelText("正在加载历史会话")).toBeInTheDocument();
expect(screen.queryByText("暂无历史会话")).not.toBeInTheDocument();
});
it("disables the loading history session item", () => {
const onSelectSession = jest.fn();
const onRenameSession = jest.fn();
const onDeleteSession = jest.fn();
renderWithTheme(
<AgentHistoryPanel
sessions={[
{
id: "session-loading",
title: "正在加载的会话",
createdAt: Date.now(),
updatedAt: Date.now(),
},
]}
loadingSessionId="session-loading"
onNewSession={jest.fn()}
onRenameSession={onRenameSession}
onSelectSession={onSelectSession}
onDeleteSession={onDeleteSession}
/>,
);
expect(screen.queryByText("正在加载的会话")).not.toBeInTheDocument();
expect(screen.queryByRole("button", { name: "修改会话标题" })).not.toBeInTheDocument();
expect(screen.queryByRole("button", { name: "删除会话" })).not.toBeInTheDocument();
fireEvent.click(screen.getByLabelText("正在加载会话 正在加载的会话"));
expect(onSelectSession).not.toHaveBeenCalled();
expect(onRenameSession).not.toHaveBeenCalled();
expect(onDeleteSession).not.toHaveBeenCalled();
});
it("renames a history session from the list", () => {
const onRenameSession = jest.fn();
renderWithTheme(
<AgentHistoryPanel
sessions={[
{
id: "session-1",
title: "旧会话标题",
createdAt: Date.now(),
updatedAt: Date.now(),
},
]}
activeSessionId="session-1"
onNewSession={jest.fn()}
onRenameSession={onRenameSession}
onSelectSession={jest.fn()}
onDeleteSession={jest.fn()}
/>,
);
fireEvent.click(screen.getByRole("button", { name: "修改会话标题" }));
fireEvent.change(screen.getByPlaceholderText("请输入会话标题"), {
target: { value: "新的会话标题" },
});
fireEvent.click(screen.getByLabelText("确认"));
expect(onRenameSession).toHaveBeenCalledWith("session-1", "新的会话标题");
});
it("orders history by the first message time instead of the latest update time", () => {
renderWithTheme(
<AgentHistoryPanel
sessions={[
{
id: "session-newer-update",
title: "较新的更新",
createdAt: new Date("2026-05-18T09:00:00+08:00").getTime(),
updatedAt: new Date("2026-05-19T12:00:00+08:00").getTime(),
},
{
id: "session-newer-first-message",
title: "较新的首条消息",
createdAt: new Date("2026-05-19T08:00:00+08:00").getTime(),
updatedAt: new Date("2026-05-19T08:30:00+08:00").getTime(),
},
]}
onNewSession={jest.fn()}
onRenameSession={jest.fn()}
onSelectSession={jest.fn()}
onDeleteSession={jest.fn()}
/>,
);
const sessionTitles = screen.getAllByText(/较新的/).map((element) => element.textContent);
expect(sessionTitles).toEqual(["较新的首条消息", "较新的更新"]);
});
});