完善测试框架；新增部分测试文件

src/components/olmap/BurstPipeAnalysis/ValveIsolation.test.tsx

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+import React from "react";
+import { render, screen, fireEvent, waitFor } from "@testing-library/react";
+import ValveIsolation from "./ValveIsolation";
+import axios from "axios";
+import "@testing-library/jest-dom";
+
+// Mock dependencies
+jest.mock("axios");
+const mockedAxios = axios as jest.Mocked<typeof axios>;
+
+jest.mock("@refinedev/core", () => ({
+  useNotification: () => ({
+    open: jest.fn(),
+  }),
+}));
+
+// Mock config
+jest.mock("@config/config", () => ({
+  config: {
+    BACKEND_URL: "http://test-api.com",
+  },
+  NETWORK_NAME: "test-network",
+  // If config is a default export or named export, adjust accordingly.
+  // Based on usage: import { config, NETWORK_NAME } from '@config/config';
+  // The mock above covers named exports.
+}));
+
+describe("ValveIsolation Component", () => {
+  beforeEach(() => {
+    jest.clearAllMocks();
+  });
+
+  test("renders input and analyze button", () => {
+    render(<ValveIsolation />);
+    expect(screen.getByLabelText(/爆管管段ID/i)).toBeInTheDocument();
+    expect(screen.getByText(/开始分析/i)).toBeInTheDocument();
+  });
+
+  test("calls API with correct parameters when analyze is clicked", async () => {
+    mockedAxios.get.mockResolvedValueOnce({
+      data: {
+        accident_element: "pipe1",
+        accident_type: "Burst",
+        affected_nodes: ["node1", "node2"],
+        must_close_valves: ["valve1"],
+        optional_valves: [],
+        isolatable: true,
+      },
+    });
+
+    render(<ValveIsolation />);
+
+    const input = screen.getByLabelText(/爆管管段ID/i);
+    fireEvent.change(input, { target: { value: "pipe1" } });
+
+    const button = screen.getByText(/开始分析/i);
+    fireEvent.click(button);
+
+    await waitFor(() => {
+      expect(mockedAxios.get).toHaveBeenCalledWith(
+        "http://test-api.com/api/v1/valve_isolation_analysis",
+        {
+          params: {
+            network: "test-network",
+            accident_element: "pipe1",
+          },
+        },
+      );
+    });
+  });
+
+  test("displays results after successful analysis", async () => {
+    mockedAxios.get.mockResolvedValueOnce({
+      data: {
+        accident_element: "pipe1",
+        accident_type: "Burst",
+        affected_nodes: ["nodeA"],
+        must_close_valves: ["valveA", "valveB"],
+        optional_valves: [],
+        isolatable: true,
+      },
+    });
+
+    render(<ValveIsolation />);
+
+    fireEvent.change(screen.getByLabelText(/爆管管段ID/i), {
+      target: { value: "pipe1" },
+    });
+    fireEvent.click(screen.getByText(/开始分析/i));
+
+    await waitFor(() => {
+      expect(screen.getByText("可隔离")).toBeInTheDocument();
+      expect(screen.getByText("valveA")).toBeInTheDocument();
+      expect(screen.getByText("valveB")).toBeInTheDocument();
+      expect(screen.getByText("nodeA")).toBeInTheDocument();
+    });
+  });
+});