完善AMESim组件界面与仿真求解稳定性

frontend/tests/e2e/parameter-table.spec.ts

@@ -201,3 +201,108 @@ test("参数表列宽可调整并在刷新后保留", async ({ page }) => {
   await page.keyboard.press("ArrowRight");
   await expect(reloadedSeparator).toHaveAttribute("aria-valuenow", "120");
 });
+
+test("组件参数公式保留原式，并在说明中显示计算值且 XML 只写数值", async ({
+  page,
+}) => {
+  await page.goto("/");
+  await addPneumaticTestComponent(page);
+
+  const expression = "3.14*10^2/4";
+  const componentTable = page.getByRole("table", { name: "组件参数" });
+  const pressureRow = parameterRow(componentTable, "参考压力");
+  const pressureInput = page.getByLabel("参考压力", { exact: true });
+
+  await page.getByLabel("参考压力单位").selectOption("kPa");
+  await pressureInput.fill(expression);
+  await pressureInput.press("Enter");
+
+  await expect(pressureInput).toHaveValue(expression);
+  await expect(pressureRow).not.toContainText("78.5");
+
+  await pressureRow.hover();
+  await page.waitForTimeout(600);
+  const preview = page.locator("body > #parameter-help-preview");
+  await expect(preview).toBeVisible();
+  await expect(preview.getByTestId("parameter-calculated-value")).toContainText(
+    "78.5",
+  );
+  await expect(preview.getByTestId("parameter-calculated-value")).toContainText(
+    "kPa",
+  );
+
+  await page.getByRole("button", { name: "生成系统 XML", exact: true }).click();
+  const consolePanel = page.getByRole("complementary", {
+    name: "仿真控制台",
+    exact: true,
+  });
+  const xmlBlock = consolePanel.getByLabel("生成的系统 XML");
+  await expect(xmlBlock).toContainText(
+    '<Parameter name="reference_pressure" value="78500"',
+  );
+  await expect(xmlBlock).not.toContainText(expression);
+
+  await page.getByRole("button", { name: "保存工程", exact: true }).click();
+  await pressureInput.fill("120");
+  await pressureInput.press("Enter");
+  await page.getByRole("button", { name: "加载工程", exact: true }).click();
+  await page
+    .locator('.flow-canvas .react-flow__node[data-id="amesim_pneumatic_test_1"]')
+    .click();
+  await expect(page.getByLabel("参考压力", { exact: true })).toHaveValue(
+    expression,
+  );
+});
+
+test("非法组件参数公式显示错误并阻止 XML 生成", async ({ page }) => {
+  await page.goto("/");
+  await addPneumaticTestComponent(page);
+
+  const invalidExpression = "3.14*/4";
+  const componentTable = page.getByRole("table", { name: "组件参数" });
+  const pressureInput = page.getByLabel("参考压力", { exact: true });
+
+  await pressureInput.fill(invalidExpression);
+  await pressureInput.press("Enter");
+
+  await expect(pressureInput).toHaveValue(invalidExpression);
+  await expect(pressureInput).toHaveAttribute("aria-invalid", "true");
+  await expect(
+    componentTable.locator(".parameter-table-message-row .field-error"),
+  ).toBeVisible();
+
+  await page.getByRole("button", { name: "生成系统 XML", exact: true }).click();
+  const consolePanel = page.getByRole("complementary", {
+    name: "仿真控制台",
+    exact: true,
+  });
+  await expect(consolePanel).toContainText("XML 生成失败");
+  await expect(consolePanel).toContainText("参考压力");
+  await expect(consolePanel.getByLabel("生成的系统 XML")).toHaveCount(0);
+});
+
+test("仿真数值设置同样保留公式，并在执行协议中使用计算值", async ({
+  page,
+}) => {
+  await page.goto("/");
+
+  const expression = "1+2*3";
+  const simulationTable = page.getByRole("table", { name: "仿真设置" });
+  const stopRow = parameterRow(simulationTable, "结束时间");
+  const stopInput = page.getByLabel("结束时间", { exact: true });
+  await stopInput.fill(expression);
+  await stopInput.press("Enter");
+
+  await expect(stopInput).toHaveValue(expression);
+  await expect(stopRow).not.toContainText("7");
+  await stopRow.hover();
+  await page.waitForTimeout(600);
+  await expect(
+    page.getByTestId("parameter-calculated-value"),
+  ).toContainText("7 s");
+
+  await page.getByRole("button", { name: "生成系统 XML", exact: true }).click();
+  const xmlBlock = page.getByLabel("生成的系统 XML");
+  await expect(xmlBlock).toContainText('tStop="7"');
+  await expect(xmlBlock).not.toContainText(expression);
+});